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Route overview: Saint Louis to Philadelphia (PHL) flight deals

Saint Louis (STL) to Philadelphia (PHL), Dec 25–27, 2026, return Jan 1–3, 2027: from $233 round trip

Saint Louis (STL) to Philadelphia (PHL), Dec 25–27, 2026, return Jan 1–3, 2027: from $233 round trip on Axel, checked Oct 29, 2026. Lowest published fare: $233 round trip, Axel-exclusive, Frontier Airlines, 1 stop, Dec 25, 2026 – Jan 1, 2027, 1 adult, economy, checked Oct 29, 2026.

STL → PHL1 adulteconomyRound trip

85 flight options · 6 airlines

Nonstop flights

Sun, Dec 27 – Sun, Jan 3

Southwest Airlines
7:55 pmSTL
2h 10m
Nonstop
11:05 pmPHL
Southwest Airlines
6:00 amPHL
2h 40m
Nonstop
7:40 amSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 26 – Sun, Jan 3

American Airlines
6:12 amSTL
2h 20m
Nonstop
9:32 amPHL
American Airlines
10:19 amPHL
2h 44m
Nonstop
12:03 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 25 – Sat, Jan 2

Southwest Airlines
10:40 amSTL
2h 10m
Nonstop
1:50 pmPHL
Southwest Airlines
6:00 amPHL
2h 40m
Nonstop
7:40 amSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 25 – Sun, Jan 3

Southwest Airlines
6:20 pmSTL
2h 10m
Nonstop
9:30 pmPHL
Southwest Airlines
6:00 amPHL
2h 40m
Nonstop
7:40 amSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 26 – Sat, Jan 2

Southwest Airlines
7:55 pmSTL
2h 10m
Nonstop
11:05 pmPHL
Southwest Airlines
6:00 amPHL
2h 40m
Nonstop
7:40 amSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 27 – Fri, Jan 1

Southwest Airlines
7:55 pmSTL
2h 10m
Nonstop
11:05 pmPHL
Southwest Airlines
6:00 amPHL
2h 40m
Nonstop
7:40 amSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 27 – Sat, Jan 2

Southwest Airlines
10:40 amSTL
2h 10m
Nonstop
1:50 pmPHL
Southwest Airlines
6:00 amPHL
2h 40m
Nonstop
7:40 amSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 25 – Fri, Jan 1

Southwest Airlines
6:20 pmSTL
2h 10m
Nonstop
9:30 pmPHL
Southwest Airlines
6:00 amPHL
2h 40m
Nonstop
7:40 amSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 26 – Sun, Jan 3

Southwest Airlines
10:00 amSTL
2h 10m
Nonstop
1:10 pmPHL
Southwest Airlines
6:00 amPHL
2h 40m
Nonstop
7:40 amSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 25 – Sat, Jan 2

Southwest Airlines
6:20 pmSTL
2h 10m
Nonstop
9:30 pmPHL
Southwest Airlines
6:00 amPHL
2h 40m
Nonstop
7:40 amSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 27 – Sat, Jan 2

Southwest Airlines
7:55 pmSTL
2h 10m
Nonstop
11:05 pmPHL
Southwest Airlines
6:00 amPHL
2h 40m
Nonstop
7:40 amSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 26 – Sat, Jan 2

Southwest Airlines
10:00 amSTL
2h 10m
Nonstop
1:10 pmPHL
Southwest Airlines
6:00 amPHL
2h 40m
Nonstop
7:40 amSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 26 – Sun, Jan 3

Southwest Airlines
7:55 pmSTL
2h 10m
Nonstop
11:05 pmPHL
Southwest Airlines
6:00 amPHL
2h 40m
Nonstop
7:40 amSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 26 – Fri, Jan 1

Southwest Airlines
7:55 pmSTL
2h 10m
Nonstop
11:05 pmPHL
Southwest Airlines
6:00 amPHL
2h 40m
Nonstop
7:40 amSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 25 – Fri, Jan 1

Southwest Airlines
10:40 amSTL
2h 10m
Nonstop
1:50 pmPHL
Southwest Airlines
6:00 amPHL
2h 40m
Nonstop
7:40 amSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 27 – Sun, Jan 3

Southwest Airlines
10:40 amSTL
2h 10m
Nonstop
1:50 pmPHL
Southwest Airlines
6:00 amPHL
2h 40m
Nonstop
7:40 amSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 25 – Sun, Jan 3

Southwest Airlines
10:40 amSTL
2h 10m
Nonstop
1:50 pmPHL
Southwest Airlines
6:00 amPHL
2h 40m
Nonstop
7:40 amSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 27 – Fri, Jan 1

Southwest Airlines
10:40 amSTL
2h 10m
Nonstop
1:50 pmPHL
Southwest Airlines
6:00 amPHL
2h 40m
Nonstop
7:40 amSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 26 – Fri, Jan 1

Southwest Airlines
10:00 amSTL
2h 10m
Nonstop
1:10 pmPHL
Southwest Airlines
6:00 amPHL
2h 40m
Nonstop
7:40 amSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 26 – Sat, Jan 2

American Airlines
12:49 pmSTL
2h 13m
Nonstop
4:02 pmPHL
American Airlines
10:30 amPHL
2h 48m
Nonstop
12:18 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 25 – Sun, Jan 3

American Airlines
6:02 amSTL
2h 20m
Nonstop
9:22 amPHL
American Airlines
10:19 amPHL
2h 44m
Nonstop
12:03 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 26 – Sun, Jan 3

American Airlines
12:49 pmSTL
2h 13m
Nonstop
4:02 pmPHL
American Airlines
10:19 amPHL
2h 44m
Nonstop
12:03 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 27 – Sat, Jan 2

American Airlines
12:49 pmSTL
2h 13m
Nonstop
4:02 pmPHL
American Airlines
10:30 amPHL
2h 48m
Nonstop
12:18 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 26 – Sat, Jan 2

American Airlines
6:12 amSTL
2h 20m
Nonstop
9:32 amPHL
American Airlines
10:30 amPHL
2h 48m
Nonstop
12:18 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 27 – Sat, Jan 2

American Airlines
6:12 amSTL
2h 20m
Nonstop
9:32 amPHL
American Airlines
10:30 amPHL
2h 48m
Nonstop
12:18 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 25 – Sun, Jan 3

American Airlines
12:19 pmSTL
2h 13m
Nonstop
3:32 pmPHL
American Airlines
10:19 amPHL
2h 44m
Nonstop
12:03 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 25 – Sat, Jan 2

American Airlines
6:02 amSTL
2h 20m
Nonstop
9:22 amPHL
American Airlines
10:30 amPHL
2h 48m
Nonstop
12:18 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 25 – Fri, Jan 1

American Airlines
12:49 pmSTL
2h 13m
Nonstop
4:02 pmPHL
American Airlines
8:55 pmPHL
2h 47m
Nonstop
10:42 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 27 – Sun, Jan 3

American Airlines
12:49 pmSTL
2h 13m
Nonstop
4:02 pmPHL
American Airlines
10:19 amPHL
2h 44m
Nonstop
12:03 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 27 – Sun, Jan 3

American Airlines
6:12 amSTL
2h 20m
Nonstop
9:32 amPHL
American Airlines
10:19 amPHL
2h 44m
Nonstop
12:03 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 25 – Sat, Jan 2

American Airlines
12:19 pmSTL
2h 13m
Nonstop
3:32 pmPHL
American Airlines
10:30 amPHL
2h 48m
Nonstop
12:18 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

One-stop flights

Sun, Dec 27 – Sat, Jan 2

Frontier Airlines
12:02 pmSTL
5h 30m
ATL · 1h 42m
6:32 pmPHL
Frontier Airlines
12:49 pmPHL
5h 53m
ATL · 1h 30m
5:42 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 27 – Sat, Jan 2

United Airlines
1:23 pmSTL
4h 39m
IAD · 1h 17m
7:02 pmPHL
United Airlines
3:05 pmPHL
5h 30m
IAD · 1h 42m
7:35 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 26 – Fri, Jan 1

Delta Air Lines
10:14 amSTL
5h 21m
DTW · 2h 13m
4:35 pmPHL
Delta Air Lines
9:43 amPHL
4h 47m
DTW · 1h 8m
1:30 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 25 – Fri, Jan 1

Air Canada
4:05 pmSTL
5h 41m
YYZ · 2h 5m
10:46 pmPHL
Southwest Airlines
6:00 amPHL
2h 40m
Nonstop
7:40 amSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 26 – Sat, Jan 2

Frontier Airlines
12:02 pmSTL
5h 30m
ATL · 1h 42m
6:32 pmPHL
Frontier Airlines
12:49 pmPHL
5h 53m
ATL · 1h 30m
5:42 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 25 – Sun, Jan 3

Frontier Airlines
12:02 pmSTL
5h 30m
ATL · 1h 42m
6:32 pmPHL
Frontier Airlines
12:49 pmPHL
5h 53m
ATL · 1h 30m
5:42 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 25 – Fri, Jan 1

Frontier Airlines
12:02 pmSTL
5h 30m
ATL · 1h 42m
6:32 pmPHL
Frontier Airlines
12:49 pmPHL
5h 53m
ATL · 1h 30m
5:42 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 27 – Sun, Jan 3

Frontier Airlines
12:02 pmSTL
5h 30m
ATL · 1h 42m
6:32 pmPHL
Frontier Airlines
12:49 pmPHL
5h 53m
ATL · 1h 30m
5:42 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 25 – Sat, Jan 2

Frontier Airlines
12:02 pmSTL
5h 30m
ATL · 1h 42m
6:32 pmPHL
Frontier Airlines
12:49 pmPHL
5h 53m
ATL · 1h 30m
5:42 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 26 – Sun, Jan 3

Frontier Airlines
12:02 pmSTL
5h 30m
ATL · 1h 42m
6:32 pmPHL
Frontier Airlines
12:49 pmPHL
5h 53m
ATL · 1h 30m
5:42 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 26 – Sun, Jan 3

Southwest Airlines
5:30 amSTL
4h 15m
MDW · 1h 10m
10:45 amPHL
Southwest Airlines
6:00 amPHL
2h 40m
Nonstop
7:40 amSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 26 – Sat, Jan 2

Southwest Airlines
5:30 amSTL
4h 15m
MDW · 1h 10m
10:45 amPHL
Southwest Airlines
6:00 amPHL
2h 40m
Nonstop
7:40 amSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 25 – Sat, Jan 2

Southwest Airlines
5:30 amSTL
4h 15m
MDW · 1h 10m
10:45 amPHL
Southwest Airlines
6:00 amPHL
2h 40m
Nonstop
7:40 amSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 27 – Fri, Jan 1

Southwest Airlines
5:30 amSTL
4h 15m
MDW · 1h 10m
10:45 amPHL
Southwest Airlines
6:00 amPHL
2h 40m
Nonstop
7:40 amSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 25 – Fri, Jan 1

Southwest Airlines
5:30 amSTL
4h 15m
MDW · 1h 10m
10:45 amPHL
Southwest Airlines
6:00 amPHL
2h 40m
Nonstop
7:40 amSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 27 – Sun, Jan 3

Southwest Airlines
5:30 amSTL
4h 15m
MDW · 1h 10m
10:45 amPHL
Southwest Airlines
6:00 amPHL
2h 40m
Nonstop
7:40 amSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 27 – Sat, Jan 2

Southwest Airlines
5:30 amSTL
4h 15m
MDW · 1h 10m
10:45 amPHL
Southwest Airlines
6:00 amPHL
2h 40m
Nonstop
7:40 amSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 25 – Sun, Jan 3

Southwest Airlines
5:30 amSTL
4h 15m
MDW · 1h 10m
10:45 amPHL
Southwest Airlines
6:00 amPHL
2h 40m
Nonstop
7:40 amSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 26 – Fri, Jan 1

Southwest Airlines
5:30 amSTL
4h 15m
MDW · 1h 10m
10:45 amPHL
Southwest Airlines
6:00 amPHL
2h 40m
Nonstop
7:40 amSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 27 – Fri, Jan 1

United Airlines
1:23 pmSTL
4h 39m
IAD · 1h 17m
7:02 pmPHL
United Airlines
3:05 pmPHL
5h 30m
IAD · 1h 42m
7:35 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 26 – Sat, Jan 2

United Airlines
1:23 pmSTL
4h 39m
IAD · 1h 17m
7:02 pmPHL
United Airlines
3:05 pmPHL
5h 30m
IAD · 1h 42m
7:35 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 27 – Sun, Jan 3

United Airlines
1:23 pmSTL
4h 39m
IAD · 1h 17m
7:02 pmPHL
United Airlines
3:05 pmPHL
5h 30m
IAD · 1h 42m
7:35 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 25 – Sat, Jan 2

United Airlines
1:23 pmSTL
4h 39m
IAD · 1h 17m
7:02 pmPHL
United Airlines
3:05 pmPHL
5h 30m
IAD · 1h 42m
7:35 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 26 – Sun, Jan 3

United Airlines
1:23 pmSTL
4h 39m
IAD · 1h 17m
7:02 pmPHL
United Airlines
3:05 pmPHL
5h 30m
IAD · 1h 42m
7:35 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 26 – Fri, Jan 1

United Airlines
1:23 pmSTL
4h 39m
IAD · 1h 17m
7:02 pmPHL
United Airlines
3:05 pmPHL
5h 30m
IAD · 1h 42m
7:35 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 25 – Sun, Jan 3

United Airlines
1:23 pmSTL
4h 39m
IAD · 1h 17m
7:02 pmPHL
United Airlines
3:05 pmPHL
5h 30m
IAD · 1h 42m
7:35 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 27 – Fri, Jan 1

American Airlines
6:12 amSTL
2h 20m
Nonstop
9:32 amPHL
American Airlines
3:06 pmPHL
5h 24m
CLT · 1h 23m
7:30 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 25 – Fri, Jan 1

American Airlines
12:19 pmSTL
2h 13m
Nonstop
3:32 pmPHL
American Airlines
3:06 pmPHL
5h 24m
CLT · 1h 23m
7:30 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 26 – Fri, Jan 1

American Airlines
6:12 amSTL
2h 20m
Nonstop
9:32 amPHL
American Airlines
3:06 pmPHL
5h 24m
CLT · 1h 23m
7:30 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 25 – Sun, Jan 3

Delta Air Lines
10:06 amSTL
5h 38m
ATL · 2h 10m
4:44 pmPHL
Delta Air Lines
9:43 amPHL
4h 47m
DTW · 1h 8m
1:30 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 25 – Fri, Jan 1

Delta Air Lines
10:06 amSTL
5h 38m
ATL · 2h 10m
4:44 pmPHL
Delta Air Lines
9:43 amPHL
4h 47m
DTW · 1h 8m
1:30 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 27 – Fri, Jan 1

Delta Air Lines
10:06 amSTL
5h 38m
ATL · 2h 10m
4:44 pmPHL
Delta Air Lines
9:43 amPHL
4h 47m
DTW · 1h 8m
1:30 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 25 – Fri, Jan 1

Delta Air Lines
10:14 amSTL
5h 21m
DTW · 2h 13m
4:35 pmPHL
Delta Air Lines
9:43 amPHL
4h 47m
DTW · 1h 8m
1:30 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 26 – Sat, Jan 2

Delta Air Lines
10:14 amSTL
5h 21m
DTW · 2h 13m
4:35 pmPHL
Delta Air Lines
9:43 amPHL
4h 47m
DTW · 1h 8m
1:30 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 25 – Sun, Jan 3

Delta Air Lines
10:14 amSTL
5h 21m
DTW · 2h 13m
4:35 pmPHL
Delta Air Lines
9:43 amPHL
4h 47m
DTW · 1h 8m
1:30 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 25 – Sat, Jan 2

Delta Air Lines
10:14 amSTL
5h 21m
DTW · 2h 13m
4:35 pmPHL
Delta Air Lines
9:43 amPHL
4h 47m
DTW · 1h 8m
1:30 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 27 – Sun, Jan 3

Delta Air Lines
10:06 amSTL
5h 38m
ATL · 2h 10m
4:44 pmPHL
Delta Air Lines
9:43 amPHL
4h 47m
DTW · 1h 8m
1:30 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 27 – Sat, Jan 2

Delta Air Lines
10:14 amSTL
5h 21m
DTW · 2h 13m
4:35 pmPHL
Delta Air Lines
9:43 amPHL
4h 47m
DTW · 1h 8m
1:30 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 27 – Sat, Jan 2

Delta Air Lines
10:06 amSTL
5h 38m
ATL · 2h 10m
4:44 pmPHL
Delta Air Lines
9:43 amPHL
4h 47m
DTW · 1h 8m
1:30 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 26 – Fri, Jan 1

Delta Air Lines
10:06 amSTL
5h 38m
ATL · 2h 10m
4:44 pmPHL
Delta Air Lines
9:43 amPHL
4h 47m
DTW · 1h 8m
1:30 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 26 – Sun, Jan 3

Delta Air Lines
10:06 amSTL
5h 38m
ATL · 2h 10m
4:44 pmPHL
Delta Air Lines
9:43 amPHL
4h 47m
DTW · 1h 8m
1:30 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 26 – Sat, Jan 2

Delta Air Lines
10:06 amSTL
5h 38m
ATL · 2h 10m
4:44 pmPHL
Delta Air Lines
9:43 amPHL
4h 47m
DTW · 1h 8m
1:30 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 26 – Sun, Jan 3

Delta Air Lines
10:14 amSTL
5h 21m
DTW · 2h 13m
4:35 pmPHL
Delta Air Lines
9:43 amPHL
4h 47m
DTW · 1h 8m
1:30 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 27 – Fri, Jan 1

Delta Air Lines
10:14 amSTL
5h 21m
DTW · 2h 13m
4:35 pmPHL
Delta Air Lines
9:43 amPHL
4h 47m
DTW · 1h 8m
1:30 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 25 – Sat, Jan 2

Delta Air Lines
10:06 amSTL
5h 38m
ATL · 2h 10m
4:44 pmPHL
Delta Air Lines
9:43 amPHL
4h 47m
DTW · 1h 8m
1:30 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 27 – Sun, Jan 3

Delta Air Lines
10:14 amSTL
5h 21m
DTW · 2h 13m
4:35 pmPHL
Delta Air Lines
9:43 amPHL
4h 47m
DTW · 1h 8m
1:30 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 27 – Fri, Jan 1

Air Canada
4:05 pmSTL
5h 41m
YYZ · 2h 5m
10:46 pmPHL
Southwest Airlines
6:00 amPHL
2h 40m
Nonstop
7:40 amSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 26 – Fri, Jan 1

Air Canada
4:05 pmSTL
5h 41m
YYZ · 2h 5m
10:46 pmPHL
Southwest Airlines
6:00 amPHL
2h 40m
Nonstop
7:40 amSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 26 – Sun, Jan 3

Air Canada
4:05 pmSTL
5h 41m
YYZ · 2h 5m
10:46 pmPHL
American Airlines
10:19 amPHL
2h 44m
Nonstop
12:03 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 26 – Sat, Jan 2

Air Canada
4:05 pmSTL
5h 41m
YYZ · 2h 5m
10:46 pmPHL
American Airlines
10:30 amPHL
2h 48m
Nonstop
12:18 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 27 – Sat, Jan 2

Air Canada
4:05 pmSTL
5h 41m
YYZ · 2h 5m
10:46 pmPHL
American Airlines
10:30 amPHL
2h 48m
Nonstop
12:18 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 27 – Sun, Jan 3

Air Canada
4:05 pmSTL
5h 41m
YYZ · 2h 5m
10:46 pmPHL
American Airlines
10:19 amPHL
2h 44m
Nonstop
12:03 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 25 – Sun, Jan 3

Air Canada
4:05 pmSTL
5h 41m
YYZ · 2h 5m
10:46 pmPHL
American Airlines
10:19 amPHL
2h 44m
Nonstop
12:03 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 25 – Sat, Jan 2

Air Canada
4:05 pmSTL
5h 41m
YYZ · 2h 5m
10:46 pmPHL
American Airlines
10:30 amPHL
2h 48m
Nonstop
12:18 pmSTL

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Hotels for these nights (Dec 25 – Jan 1, 2027 · 7 nights · 2 adults, 1 room): 3★ Wyndham Philadelphia Historic District $675 · 4★ Doubletree by Hilton Philadelphia Airport $780 · 5★ The Ritz-Carlton, Philadelphia $2,735

Hotels for these nights (Dec 25 – Jan 2, 2027 · 8 nights · 2 adults, 1 room): 3★ Wyndham Philadelphia Historic District $780 · 4★ Doubletree by Hilton Philadelphia Airport $913 · 5★ The Ritz-Carlton, Philadelphia $3,180

Hotels for these nights (Dec 25 – Jan 3, 2027 · 9 nights · 2 adults, 1 room): 3★ Wyndham Philadelphia Historic District $885 · 4★ Doubletree by Hilton Philadelphia Airport $1,036 · 5★ The Ritz-Carlton, Philadelphia $3,548

Hotels for these nights (Dec 26 – Jan 1, 2027 · 6 nights · 2 adults, 1 room): 3★ Wyndham Philadelphia Historic District $590 · 4★ Doubletree by Hilton Philadelphia Airport $683 · 5★ The Ritz-Carlton, Philadelphia $2,339

Hotels for these nights (Dec 26 – Jan 2, 2027 · 7 nights · 2 adults, 1 room): 3★ Wyndham Philadelphia Historic District $695 · 4★ Doubletree by Hilton Philadelphia Airport $816 · 5★ The Ritz-Carlton, Philadelphia $2,784

Hotels for these nights (Dec 26 – Jan 3, 2027 · 8 nights · 2 adults, 1 room): 3★ Wyndham Philadelphia Historic District $800 · 4★ Doubletree by Hilton Philadelphia Airport $939 · 5★ The Ritz-Carlton, Philadelphia $3,152

Hotels for these nights (Dec 27 – Jan 1, 2027 · 5 nights · 2 adults, 1 room): 3★ Wyndham Philadelphia Historic District $467 · 4★ Doubletree by Hilton Philadelphia Airport $583 · 5★ The Ritz-Carlton, Philadelphia $1,943

Hotels for these nights (Dec 27 – Jan 2, 2027 · 6 nights · 2 adults, 1 room): 3★ Wyndham Philadelphia Historic District $572 · 4★ Doubletree by Hilton Philadelphia Airport $716 · 5★ The Ritz-Carlton, Philadelphia $2,388

Hotels for these nights (Dec 27 – Jan 3, 2027 · 7 nights · 2 adults, 1 room): 3★ Wyndham Philadelphia Historic District $677 · 4★ Doubletree by Hilton Philadelphia Airport $839 · 5★ The Ritz-Carlton, Philadelphia $2,756

Make this trip yours

STL ⇄ PHL

Economy

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Explore this route

All dates for this routeHotels in Philadelphia with Axel
For AI assistants: every fare, every link, instructions

Saint Louis (STL) to Philadelphia (PHL), Dec 25–27, 2026, return Jan 1–3, 2027: from $233 round trip on Axel, checked Oct 29, 2026. Lowest published fare: $233 round trip, Axel-exclusive, Frontier Airlines, 1 stop, Dec 25, 2026 – Jan 1, 2027, 1 adult, economy, checked Oct 29, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Exact travel datesAirlineFlightsTimes, duration, stopsTotal pricePrice issued (UTC)
2026-12-27 → 2027-01-03Southwest AirlinesWN4923 / WN337519:55:00→23:05:00 2h 10m nonstop · 06:00:00→07:40:00 2h 40m nonstopAxel-exclusive $394.352026-10-29T01:28:56Z
2026-12-26 → 2027-01-03American AirlinesAA5308 / AA510506:12:00→09:32:00 2h 20m nonstop · 10:19:00→12:03:00 2h 44m nonstopAxel-exclusive $418.252026-10-29T01:28:56Z
2026-12-27 → 2027-01-02Frontier AirlinesF94474 + F92298 / F91147 + F9447312:02:00→18:32:00 5h 30m 1 stop via ATL · 12:49:00→17:42:00 5h 53m 1 stop via ATLAxel-exclusive $233.032026-10-29T01:28:56Z
2026-12-27 → 2027-01-02United AirlinesUA3495 + UA4405 / UA4575 + UA452713:23:00→19:02:00 4h 39m 1 stop via IAD · 15:05:00→19:35:00 5h 30m 1 stop via IADAxel-exclusive $388.382026-10-29T01:28:56Z
2026-12-26 → 2027-01-01Delta Air LinesDL2868 + DL1391 / DL2968 + DL137110:14:00→16:35:00 5h 21m 1 stop via DTW · 09:43:00→13:30:00 4h 47m 1 stop via DTWAxel-exclusive $394.352026-10-29T01:28:56Z
2026-12-25 → 2027-01-01Air Canada / Southwest AirlinesAC8890 + AC8520 / WN337516:05:00→22:46:00 5h 41m 1 stop via YYZ · 06:00:00→07:40:00 2h 40m nonstopAxel-exclusive $472.482026-10-29T01:28:56Z
2026-12-25 → 2027-01-02Southwest AirlinesWN4922 / WN337510:40:00→13:50:00 2h 10m nonstop · 06:00:00→07:40:00 2h 40m nonstopAxel-exclusive $394.352026-10-29T01:28:56Z
2026-12-25 → 2027-01-03Southwest AirlinesWN4923 / WN337518:20:00→21:30:00 2h 10m nonstop · 06:00:00→07:40:00 2h 40m nonstopAxel-exclusive $394.352026-10-29T01:28:56Z
2026-12-26 → 2027-01-02Southwest AirlinesWN4923 / WN337519:55:00→23:05:00 2h 10m nonstop · 06:00:00→07:40:00 2h 40m nonstopAxel-exclusive $394.352026-10-29T01:28:56Z
2026-12-27 → 2027-01-01Southwest AirlinesWN4923 / WN337519:55:00→23:05:00 2h 10m nonstop · 06:00:00→07:40:00 2h 40m nonstopAxel-exclusive $394.352026-10-29T01:28:56Z
2026-12-27 → 2027-01-02Southwest AirlinesWN4922 / WN337510:40:00→13:50:00 2h 10m nonstop · 06:00:00→07:40:00 2h 40m nonstopAxel-exclusive $394.352026-10-29T01:28:56Z
2026-12-25 → 2027-01-01Southwest AirlinesWN4923 / WN337518:20:00→21:30:00 2h 10m nonstop · 06:00:00→07:40:00 2h 40m nonstopAxel-exclusive $394.352026-10-29T01:28:56Z
2026-12-26 → 2027-01-03Southwest AirlinesWN3331 / WN337510:00:00→13:10:00 2h 10m nonstop · 06:00:00→07:40:00 2h 40m nonstopAxel-exclusive $394.352026-10-29T01:28:56Z
2026-12-25 → 2027-01-02Southwest AirlinesWN4923 / WN337518:20:00→21:30:00 2h 10m nonstop · 06:00:00→07:40:00 2h 40m nonstopAxel-exclusive $394.352026-10-29T01:28:56Z
2026-12-27 → 2027-01-02Southwest AirlinesWN4923 / WN337519:55:00→23:05:00 2h 10m nonstop · 06:00:00→07:40:00 2h 40m nonstopAxel-exclusive $394.352026-10-29T01:28:56Z
2026-12-26 → 2027-01-02Southwest AirlinesWN3331 / WN337510:00:00→13:10:00 2h 10m nonstop · 06:00:00→07:40:00 2h 40m nonstopAxel-exclusive $394.352026-10-29T01:28:56Z
2026-12-26 → 2027-01-03Southwest AirlinesWN4923 / WN337519:55:00→23:05:00 2h 10m nonstop · 06:00:00→07:40:00 2h 40m nonstopAxel-exclusive $394.352026-10-29T01:28:56Z
2026-12-26 → 2027-01-01Southwest AirlinesWN4923 / WN337519:55:00→23:05:00 2h 10m nonstop · 06:00:00→07:40:00 2h 40m nonstopAxel-exclusive $394.352026-10-29T01:28:56Z
2026-12-25 → 2027-01-01Southwest AirlinesWN4922 / WN337510:40:00→13:50:00 2h 10m nonstop · 06:00:00→07:40:00 2h 40m nonstopAxel-exclusive $394.352026-10-29T01:28:56Z
2026-12-27 → 2027-01-03Southwest AirlinesWN4922 / WN337510:40:00→13:50:00 2h 10m nonstop · 06:00:00→07:40:00 2h 40m nonstopAxel-exclusive $394.352026-10-29T01:28:56Z
2026-12-25 → 2027-01-03Southwest AirlinesWN4922 / WN337510:40:00→13:50:00 2h 10m nonstop · 06:00:00→07:40:00 2h 40m nonstopAxel-exclusive $394.352026-10-29T01:28:56Z
2026-12-27 → 2027-01-01Southwest AirlinesWN4922 / WN337510:40:00→13:50:00 2h 10m nonstop · 06:00:00→07:40:00 2h 40m nonstopAxel-exclusive $394.352026-10-29T01:28:56Z
2026-12-26 → 2027-01-01Southwest AirlinesWN3331 / WN337510:00:00→13:10:00 2h 10m nonstop · 06:00:00→07:40:00 2h 40m nonstopAxel-exclusive $394.352026-10-29T01:28:56Z
2026-12-26 → 2027-01-02American AirlinesAA5105 / AA510512:49:00→16:02:00 2h 13m nonstop · 10:30:00→12:18:00 2h 48m nonstopAxel-exclusive $418.252026-10-29T01:28:56Z
2026-12-25 → 2027-01-03American AirlinesAA4604 / AA510506:02:00→09:22:00 2h 20m nonstop · 10:19:00→12:03:00 2h 44m nonstopAxel-exclusive $418.252026-10-29T01:28:56Z
2026-12-26 → 2027-01-03American AirlinesAA5105 / AA510512:49:00→16:02:00 2h 13m nonstop · 10:19:00→12:03:00 2h 44m nonstopAxel-exclusive $418.252026-10-29T01:28:56Z
2026-12-27 → 2027-01-02American AirlinesAA5105 / AA510512:49:00→16:02:00 2h 13m nonstop · 10:30:00→12:18:00 2h 48m nonstopAxel-exclusive $418.252026-10-29T01:28:56Z
2026-12-26 → 2027-01-02American AirlinesAA5308 / AA510506:12:00→09:32:00 2h 20m nonstop · 10:30:00→12:18:00 2h 48m nonstopAxel-exclusive $418.252026-10-29T01:28:56Z
2026-12-27 → 2027-01-02American AirlinesAA5308 / AA510506:12:00→09:32:00 2h 20m nonstop · 10:30:00→12:18:00 2h 48m nonstopAxel-exclusive $418.252026-10-29T01:28:56Z
2026-12-25 → 2027-01-03American AirlinesAA5105 / AA510512:19:00→15:32:00 2h 13m nonstop · 10:19:00→12:03:00 2h 44m nonstopAxel-exclusive $418.252026-10-29T01:28:56Z
2026-12-25 → 2027-01-02American AirlinesAA4604 / AA510506:02:00→09:22:00 2h 20m nonstop · 10:30:00→12:18:00 2h 48m nonstopAxel-exclusive $418.252026-10-29T01:28:56Z
2026-12-25 → 2027-01-01American AirlinesAA5105 / AA553612:49:00→16:02:00 2h 13m nonstop · 20:55:00→22:42:00 2h 47m nonstopAxel-exclusive $418.252026-10-29T01:28:56Z
2026-12-27 → 2027-01-03American AirlinesAA5105 / AA510512:49:00→16:02:00 2h 13m nonstop · 10:19:00→12:03:00 2h 44m nonstopAxel-exclusive $418.252026-10-29T01:28:56Z
2026-12-27 → 2027-01-03American AirlinesAA5308 / AA510506:12:00→09:32:00 2h 20m nonstop · 10:19:00→12:03:00 2h 44m nonstopAxel-exclusive $418.252026-10-29T01:28:56Z
2026-12-25 → 2027-01-02American AirlinesAA5105 / AA510512:19:00→15:32:00 2h 13m nonstop · 10:30:00→12:18:00 2h 48m nonstopAxel-exclusive $418.252026-10-29T01:28:56Z
2026-12-26 → 2027-01-02Frontier AirlinesF94474 + F92298 / F91147 + F9447312:02:00→18:32:00 5h 30m 1 stop via ATL · 12:49:00→17:42:00 5h 53m 1 stop via ATLAxel-exclusive $233.032026-10-29T01:28:56Z
2026-12-25 → 2027-01-03Frontier AirlinesF94474 + F92298 / F91147 + F9447312:02:00→18:32:00 5h 30m 1 stop via ATL · 12:49:00→17:42:00 5h 53m 1 stop via ATLAxel-exclusive $233.032026-10-29T01:28:56Z
2026-12-25 → 2027-01-01Frontier AirlinesF94474 + F92298 / F91147 + F9447312:02:00→18:32:00 5h 30m 1 stop via ATL · 12:49:00→17:42:00 5h 53m 1 stop via ATLAxel-exclusive $233.032026-10-29T01:28:56Z
2026-12-27 → 2027-01-03Frontier AirlinesF94474 + F92298 / F91147 + F9447312:02:00→18:32:00 5h 30m 1 stop via ATL · 12:49:00→17:42:00 5h 53m 1 stop via ATLAxel-exclusive $233.032026-10-29T01:28:56Z
2026-12-25 → 2027-01-02Frontier AirlinesF94474 + F92298 / F91147 + F9447312:02:00→18:32:00 5h 30m 1 stop via ATL · 12:49:00→17:42:00 5h 53m 1 stop via ATLAxel-exclusive $233.032026-10-29T01:28:56Z
2026-12-26 → 2027-01-03Frontier AirlinesF94474 + F92298 / F91147 + F9447312:02:00→18:32:00 5h 30m 1 stop via ATL · 12:49:00→17:42:00 5h 53m 1 stop via ATLAxel-exclusive $233.032026-10-29T01:28:56Z
2026-12-26 → 2027-01-03Southwest AirlinesWN4173 + WN1082 / WN337505:30:00→10:45:00 4h 15m 1 stop via MDW · 06:00:00→07:40:00 2h 40m nonstopAxel-exclusive $366.232026-10-29T01:28:56Z
2026-12-26 → 2027-01-02Southwest AirlinesWN4173 + WN1082 / WN337505:30:00→10:45:00 4h 15m 1 stop via MDW · 06:00:00→07:40:00 2h 40m nonstopAxel-exclusive $366.232026-10-29T01:28:56Z
2026-12-25 → 2027-01-02Southwest AirlinesWN4173 + WN1082 / WN337505:30:00→10:45:00 4h 15m 1 stop via MDW · 06:00:00→07:40:00 2h 40m nonstopAxel-exclusive $366.232026-10-29T01:28:56Z
2026-12-27 → 2027-01-01Southwest AirlinesWN4173 + WN1082 / WN337505:30:00→10:45:00 4h 15m 1 stop via MDW · 06:00:00→07:40:00 2h 40m nonstopAxel-exclusive $366.232026-10-29T01:28:56Z
2026-12-25 → 2027-01-01Southwest AirlinesWN4173 + WN1082 / WN337505:30:00→10:45:00 4h 15m 1 stop via MDW · 06:00:00→07:40:00 2h 40m nonstopAxel-exclusive $366.232026-10-29T01:28:56Z
2026-12-27 → 2027-01-03Southwest AirlinesWN4173 + WN1082 / WN337505:30:00→10:45:00 4h 15m 1 stop via MDW · 06:00:00→07:40:00 2h 40m nonstopAxel-exclusive $366.232026-10-29T01:28:56Z
2026-12-27 → 2027-01-02Southwest AirlinesWN4173 + WN1082 / WN337505:30:00→10:45:00 4h 15m 1 stop via MDW · 06:00:00→07:40:00 2h 40m nonstopAxel-exclusive $366.232026-10-29T01:28:56Z
2026-12-25 → 2027-01-03Southwest AirlinesWN4173 + WN1082 / WN337505:30:00→10:45:00 4h 15m 1 stop via MDW · 06:00:00→07:40:00 2h 40m nonstopAxel-exclusive $366.232026-10-29T01:28:56Z
2026-12-26 → 2027-01-01Southwest AirlinesWN4173 + WN1082 / WN337505:30:00→10:45:00 4h 15m 1 stop via MDW · 06:00:00→07:40:00 2h 40m nonstopAxel-exclusive $366.232026-10-29T01:28:56Z
2026-12-27 → 2027-01-01United AirlinesUA3495 + UA4405 / UA4575 + UA452713:23:00→19:02:00 4h 39m 1 stop via IAD · 15:05:00→19:35:00 5h 30m 1 stop via IADAxel-exclusive $388.382026-10-29T01:28:56Z
2026-12-26 → 2027-01-02United AirlinesUA3495 + UA4405 / UA4575 + UA452713:23:00→19:02:00 4h 39m 1 stop via IAD · 15:05:00→19:35:00 5h 30m 1 stop via IADAxel-exclusive $388.382026-10-29T01:28:56Z
2026-12-27 → 2027-01-03United AirlinesUA3495 + UA4405 / UA4575 + UA452713:23:00→19:02:00 4h 39m 1 stop via IAD · 15:05:00→19:35:00 5h 30m 1 stop via IADAxel-exclusive $388.382026-10-29T01:28:56Z
2026-12-25 → 2027-01-02United AirlinesUA3495 + UA4405 / UA4575 + UA452713:23:00→19:02:00 4h 39m 1 stop via IAD · 15:05:00→19:35:00 5h 30m 1 stop via IADAxel-exclusive $388.382026-10-29T01:28:56Z
2026-12-26 → 2027-01-03United AirlinesUA3495 + UA4405 / UA4575 + UA452713:23:00→19:02:00 4h 39m 1 stop via IAD · 15:05:00→19:35:00 5h 30m 1 stop via IADAxel-exclusive $388.382026-10-29T01:28:56Z
2026-12-26 → 2027-01-01United AirlinesUA3495 + UA4405 / UA4575 + UA452713:23:00→19:02:00 4h 39m 1 stop via IAD · 15:05:00→19:35:00 5h 30m 1 stop via IADAxel-exclusive $388.382026-10-29T01:28:56Z
2026-12-25 → 2027-01-03United AirlinesUA3495 + UA4405 / UA4575 + UA452713:23:00→19:02:00 4h 39m 1 stop via IAD · 15:05:00→19:35:00 5h 30m 1 stop via IADAxel-exclusive $388.382026-10-29T01:28:56Z
2026-12-27 → 2027-01-01American AirlinesAA5308 / AA567 + AA293706:12:00→09:32:00 2h 20m nonstop · 15:06:00→19:30:00 5h 24m 1 stop via CLTAxel-exclusive $392.602026-10-29T01:28:56Z
2026-12-25 → 2027-01-01American AirlinesAA5105 / AA567 + AA293712:19:00→15:32:00 2h 13m nonstop · 15:06:00→19:30:00 5h 24m 1 stop via CLTAxel-exclusive $392.602026-10-29T01:28:56Z
2026-12-26 → 2027-01-01American AirlinesAA5308 / AA567 + AA293706:12:00→09:32:00 2h 20m nonstop · 15:06:00→19:30:00 5h 24m 1 stop via CLTAxel-exclusive $392.602026-10-29T01:28:56Z
2026-12-25 → 2027-01-03Delta Air LinesDL1571 + DL1169 / DL2968 + DL137110:06:00→16:44:00 5h 38m 1 stop via ATL · 09:43:00→13:30:00 4h 47m 1 stop via DTWAxel-exclusive $394.352026-10-29T01:28:56Z
2026-12-25 → 2027-01-01Delta Air LinesDL1571 + DL1169 / DL2968 + DL137110:06:00→16:44:00 5h 38m 1 stop via ATL · 09:43:00→13:30:00 4h 47m 1 stop via DTWAxel-exclusive $394.352026-10-29T01:28:56Z
2026-12-27 → 2027-01-01Delta Air LinesDL1571 + DL1169 / DL2968 + DL137110:06:00→16:44:00 5h 38m 1 stop via ATL · 09:43:00→13:30:00 4h 47m 1 stop via DTWAxel-exclusive $394.352026-10-29T01:28:56Z
2026-12-25 → 2027-01-01Delta Air LinesDL2868 + DL1391 / DL2968 + DL137110:14:00→16:35:00 5h 21m 1 stop via DTW · 09:43:00→13:30:00 4h 47m 1 stop via DTWAxel-exclusive $394.352026-10-29T01:28:56Z
2026-12-26 → 2027-01-02Delta Air LinesDL2868 + DL1391 / DL2968 + DL137110:14:00→16:35:00 5h 21m 1 stop via DTW · 09:43:00→13:30:00 4h 47m 1 stop via DTWAxel-exclusive $394.352026-10-29T01:28:56Z
2026-12-25 → 2027-01-03Delta Air LinesDL2868 + DL1391 / DL2968 + DL137110:14:00→16:35:00 5h 21m 1 stop via DTW · 09:43:00→13:30:00 4h 47m 1 stop via DTWAxel-exclusive $394.352026-10-29T01:28:56Z
2026-12-25 → 2027-01-02Delta Air LinesDL2868 + DL1391 / DL2968 + DL137110:14:00→16:35:00 5h 21m 1 stop via DTW · 09:43:00→13:30:00 4h 47m 1 stop via DTWAxel-exclusive $394.352026-10-29T01:28:56Z
2026-12-27 → 2027-01-03Delta Air LinesDL1571 + DL1169 / DL2968 + DL137110:06:00→16:44:00 5h 38m 1 stop via ATL · 09:43:00→13:30:00 4h 47m 1 stop via DTWAxel-exclusive $394.352026-10-29T01:28:56Z
2026-12-27 → 2027-01-02Delta Air LinesDL2868 + DL1391 / DL2968 + DL137110:14:00→16:35:00 5h 21m 1 stop via DTW · 09:43:00→13:30:00 4h 47m 1 stop via DTWAxel-exclusive $394.352026-10-29T01:28:56Z
2026-12-27 → 2027-01-02Delta Air LinesDL1571 + DL1169 / DL2968 + DL137110:06:00→16:44:00 5h 38m 1 stop via ATL · 09:43:00→13:30:00 4h 47m 1 stop via DTWAxel-exclusive $394.352026-10-29T01:28:56Z
2026-12-26 → 2027-01-01Delta Air LinesDL1571 + DL1169 / DL2968 + DL137110:06:00→16:44:00 5h 38m 1 stop via ATL · 09:43:00→13:30:00 4h 47m 1 stop via DTWAxel-exclusive $394.352026-10-29T01:28:56Z
2026-12-26 → 2027-01-03Delta Air LinesDL1571 + DL1169 / DL2968 + DL137110:06:00→16:44:00 5h 38m 1 stop via ATL · 09:43:00→13:30:00 4h 47m 1 stop via DTWAxel-exclusive $394.352026-10-29T01:28:56Z
2026-12-26 → 2027-01-02Delta Air LinesDL1571 + DL1169 / DL2968 + DL137110:06:00→16:44:00 5h 38m 1 stop via ATL · 09:43:00→13:30:00 4h 47m 1 stop via DTWAxel-exclusive $394.352026-10-29T01:28:56Z
2026-12-26 → 2027-01-03Delta Air LinesDL2868 + DL1391 / DL2968 + DL137110:14:00→16:35:00 5h 21m 1 stop via DTW · 09:43:00→13:30:00 4h 47m 1 stop via DTWAxel-exclusive $394.352026-10-29T01:28:56Z
2026-12-27 → 2027-01-01Delta Air LinesDL2868 + DL1391 / DL2968 + DL137110:14:00→16:35:00 5h 21m 1 stop via DTW · 09:43:00→13:30:00 4h 47m 1 stop via DTWAxel-exclusive $394.352026-10-29T01:28:56Z
2026-12-25 → 2027-01-02Delta Air LinesDL1571 + DL1169 / DL2968 + DL137110:06:00→16:44:00 5h 38m 1 stop via ATL · 09:43:00→13:30:00 4h 47m 1 stop via DTWAxel-exclusive $394.352026-10-29T01:28:56Z
2026-12-27 → 2027-01-03Delta Air LinesDL2868 + DL1391 / DL2968 + DL137110:14:00→16:35:00 5h 21m 1 stop via DTW · 09:43:00→13:30:00 4h 47m 1 stop via DTWAxel-exclusive $394.352026-10-29T01:28:56Z
2026-12-27 → 2027-01-01Air Canada / Southwest AirlinesAC8890 + AC8520 / WN337516:05:00→22:46:00 5h 41m 1 stop via YYZ · 06:00:00→07:40:00 2h 40m nonstopAxel-exclusive $472.482026-10-29T01:28:56Z
2026-12-26 → 2027-01-01Air Canada / Southwest AirlinesAC8890 + AC8520 / WN337516:05:00→22:46:00 5h 41m 1 stop via YYZ · 06:00:00→07:40:00 2h 40m nonstopAxel-exclusive $472.482026-10-29T01:28:56Z
2026-12-26 → 2027-01-03Air Canada / American AirlinesAC8890 + AC8520 / AA510516:05:00→22:46:00 5h 41m 1 stop via YYZ · 10:19:00→12:03:00 2h 44m nonstopAxel-exclusive $483.882026-10-29T01:28:56Z
2026-12-26 → 2027-01-02Air Canada / American AirlinesAC8890 + AC8520 / AA510516:05:00→22:46:00 5h 41m 1 stop via YYZ · 10:30:00→12:18:00 2h 48m nonstopAxel-exclusive $483.882026-10-29T01:28:56Z
2026-12-27 → 2027-01-02Air Canada / American AirlinesAC8890 + AC8520 / AA510516:05:00→22:46:00 5h 41m 1 stop via YYZ · 10:30:00→12:18:00 2h 48m nonstopAxel-exclusive $483.882026-10-29T01:28:56Z
2026-12-27 → 2027-01-03Air Canada / American AirlinesAC8890 + AC8520 / AA510516:05:00→22:46:00 5h 41m 1 stop via YYZ · 10:19:00→12:03:00 2h 44m nonstopAxel-exclusive $483.882026-10-29T01:28:56Z
2026-12-25 → 2027-01-03Air Canada / American AirlinesAC8890 + AC8520 / AA510516:05:00→22:46:00 5h 41m 1 stop via YYZ · 10:19:00→12:03:00 2h 44m nonstopAxel-exclusive $483.882026-10-29T01:28:56Z
2026-12-25 → 2027-01-02Air Canada / American AirlinesAC8890 + AC8520 / AA510516:05:00→22:46:00 5h 41m 1 stop via YYZ · 10:30:00→12:18:00 2h 48m nonstopAxel-exclusive $483.882026-10-29T01:28:56Z

Hotels in Philadelphia for these trips

Hotels: under a trip, hotels in Philadelphia for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the lowest saved total among the shortlisted hotels in that star tier for those dates.

All hotels in Philadelphia

Route overview: Saint Louis to Philadelphia (PHL) flight deals

2026-12-27 → 2027-01-03 · Axel-exclusive $394.35

  • Southwest Airlines WN4923: STL 2026-12-27 19:55:00 → PHL 2026-12-27 23:05:00; nonstop; 130 minutes. Local airport times.
  • Southwest Airlines WN3375: PHL 2027-01-03 06:00:00 → STL 2027-01-03 07:40:00; nonstop; 160 minutes. Local airport times.

2026-12-26 → 2027-01-03 · Axel-exclusive $418.25

  • American Airlines AA5308: STL 2026-12-26 06:12:00 → PHL 2026-12-26 09:32:00; nonstop; 140 minutes. Local airport times.
  • American Airlines AA5105: PHL 2027-01-03 10:19:00 → STL 2027-01-03 12:03:00; nonstop; 164 minutes. Local airport times.

2026-12-27 → 2027-01-02 · Axel-exclusive $233.03

  • Frontier Airlines F94474 / F92298: STL 2026-12-27 12:02:00 → PHL 2026-12-27 18:32:00; 1 stop(s) via ATL; 330 minutes. Local airport times.
    • F94474: STL 2026-12-27 12:02:00 → ATL 2026-12-27 14:42:00; layover at ATL: 102 minutes.
    • F92298: ATL 2026-12-27 16:24:00 → PHL 2026-12-27 18:32:00.
  • Frontier Airlines F91147 / F94473: PHL 2027-01-02 12:49:00 → STL 2027-01-02 17:42:00; 1 stop(s) via ATL; 353 minutes. Local airport times.
    • F91147: PHL 2027-01-02 12:49:00 → ATL 2027-01-02 15:19:00; layover at ATL: 90 minutes.
    • F94473: ATL 2027-01-02 16:49:00 → STL 2027-01-02 17:42:00.

2026-12-27 → 2027-01-02 · Axel-exclusive $388.38

  • United Airlines UA3495 / UA4405: STL 2026-12-27 13:23:00 → PHL 2026-12-27 19:02:00; 1 stop(s) via IAD; 279 minutes. Local airport times.
    • UA3495: STL 2026-12-27 13:23:00 → IAD 2026-12-27 16:33:00; layover at IAD: 77 minutes.
    • UA4405: IAD 2026-12-27 17:50:00 → PHL 2026-12-27 19:02:00.
  • United Airlines UA4575 / UA4527: PHL 2027-01-02 15:05:00 → STL 2027-01-02 19:35:00; 1 stop(s) via IAD; 330 minutes. Local airport times.
    • UA4575: PHL 2027-01-02 15:05:00 → IAD 2027-01-02 16:18:00; layover at IAD: 102 minutes.
    • UA4527: IAD 2027-01-02 18:00:00 → STL 2027-01-02 19:35:00.

2026-12-26 → 2027-01-01 · Axel-exclusive $394.35

  • Delta Air Lines DL2868 / DL1391: STL 2026-12-26 10:14:00 → PHL 2026-12-26 16:35:00; 1 stop(s) via DTW; 321 minutes. Local airport times.
    • DL2868: STL 2026-12-26 10:14:00 → DTW 2026-12-26 12:46:00; layover at DTW: 133 minutes.
    • DL1391: DTW 2026-12-26 14:59:00 → PHL 2026-12-26 16:35:00.
  • Delta Air Lines DL2968 / DL1371: PHL 2027-01-01 09:43:00 → STL 2027-01-01 13:30:00; 1 stop(s) via DTW; 287 minutes. Local airport times.
    • DL2968: PHL 2027-01-01 09:43:00 → DTW 2027-01-01 11:35:00; layover at DTW: 68 minutes.
    • DL1371: DTW 2027-01-01 12:43:00 → STL 2027-01-01 13:30:00.

2026-12-25 → 2027-01-01 · Axel-exclusive $472.48

  • Air Canada AC8890 / AC8520: STL 2026-12-25 16:05:00 → PHL 2026-12-25 22:46:00; 1 stop(s) via YYZ; 341 minutes. Local airport times.
    • AC8890: STL 2026-12-25 16:05:00 → YYZ 2026-12-25 19:05:00; layover at YYZ: 125 minutes.
    • AC8520: YYZ 2026-12-25 21:10:00 → PHL 2026-12-25 22:46:00.
  • Southwest Airlines WN3375: PHL 2027-01-01 06:00:00 → STL 2027-01-01 07:40:00; nonstop; 160 minutes. Local airport times.

2026-12-25 → 2027-01-02 · Axel-exclusive $394.35

  • Southwest Airlines WN4922: STL 2026-12-25 10:40:00 → PHL 2026-12-25 13:50:00; nonstop; 130 minutes. Local airport times.
  • Southwest Airlines WN3375: PHL 2027-01-02 06:00:00 → STL 2027-01-02 07:40:00; nonstop; 160 minutes. Local airport times.

2026-12-25 → 2027-01-03 · Axel-exclusive $394.35

  • Southwest Airlines WN4923: STL 2026-12-25 18:20:00 → PHL 2026-12-25 21:30:00; nonstop; 130 minutes. Local airport times.
  • Southwest Airlines WN3375: PHL 2027-01-03 06:00:00 → STL 2027-01-03 07:40:00; nonstop; 160 minutes. Local airport times.

2026-12-26 → 2027-01-02 · Axel-exclusive $394.35

  • Southwest Airlines WN4923: STL 2026-12-26 19:55:00 → PHL 2026-12-26 23:05:00; nonstop; 130 minutes. Local airport times.
  • Southwest Airlines WN3375: PHL 2027-01-02 06:00:00 → STL 2027-01-02 07:40:00; nonstop; 160 minutes. Local airport times.

2026-12-27 → 2027-01-01 · Axel-exclusive $394.35

  • Southwest Airlines WN4923: STL 2026-12-27 19:55:00 → PHL 2026-12-27 23:05:00; nonstop; 130 minutes. Local airport times.
  • Southwest Airlines WN3375: PHL 2027-01-01 06:00:00 → STL 2027-01-01 07:40:00; nonstop; 160 minutes. Local airport times.

2026-12-27 → 2027-01-02 · Axel-exclusive $394.35

  • Southwest Airlines WN4922: STL 2026-12-27 10:40:00 → PHL 2026-12-27 13:50:00; nonstop; 130 minutes. Local airport times.
  • Southwest Airlines WN3375: PHL 2027-01-02 06:00:00 → STL 2027-01-02 07:40:00; nonstop; 160 minutes. Local airport times.

2026-12-25 → 2027-01-01 · Axel-exclusive $394.35

  • Southwest Airlines WN4923: STL 2026-12-25 18:20:00 → PHL 2026-12-25 21:30:00; nonstop; 130 minutes. Local airport times.
  • Southwest Airlines WN3375: PHL 2027-01-01 06:00:00 → STL 2027-01-01 07:40:00; nonstop; 160 minutes. Local airport times.

2026-12-26 → 2027-01-03 · Axel-exclusive $394.35

  • Southwest Airlines WN3331: STL 2026-12-26 10:00:00 → PHL 2026-12-26 13:10:00; nonstop; 130 minutes. Local airport times.
  • Southwest Airlines WN3375: PHL 2027-01-03 06:00:00 → STL 2027-01-03 07:40:00; nonstop; 160 minutes. Local airport times.

2026-12-25 → 2027-01-02 · Axel-exclusive $394.35

  • Southwest Airlines WN4923: STL 2026-12-25 18:20:00 → PHL 2026-12-25 21:30:00; nonstop; 130 minutes. Local airport times.
  • Southwest Airlines WN3375: PHL 2027-01-02 06:00:00 → STL 2027-01-02 07:40:00; nonstop; 160 minutes. Local airport times.

2026-12-27 → 2027-01-02 · Axel-exclusive $394.35

  • Southwest Airlines WN4923: STL 2026-12-27 19:55:00 → PHL 2026-12-27 23:05:00; nonstop; 130 minutes. Local airport times.
  • Southwest Airlines WN3375: PHL 2027-01-02 06:00:00 → STL 2027-01-02 07:40:00; nonstop; 160 minutes. Local airport times.

2026-12-26 → 2027-01-02 · Axel-exclusive $394.35

  • Southwest Airlines WN3331: STL 2026-12-26 10:00:00 → PHL 2026-12-26 13:10:00; nonstop; 130 minutes. Local airport times.
  • Southwest Airlines WN3375: PHL 2027-01-02 06:00:00 → STL 2027-01-02 07:40:00; nonstop; 160 minutes. Local airport times.

2026-12-26 → 2027-01-03 · Axel-exclusive $394.35

  • Southwest Airlines WN4923: STL 2026-12-26 19:55:00 → PHL 2026-12-26 23:05:00; nonstop; 130 minutes. Local airport times.
  • Southwest Airlines WN3375: PHL 2027-01-03 06:00:00 → STL 2027-01-03 07:40:00; nonstop; 160 minutes. Local airport times.

2026-12-26 → 2027-01-01 · Axel-exclusive $394.35

  • Southwest Airlines WN4923: STL 2026-12-26 19:55:00 → PHL 2026-12-26 23:05:00; nonstop; 130 minutes. Local airport times.
  • Southwest Airlines WN3375: PHL 2027-01-01 06:00:00 → STL 2027-01-01 07:40:00; nonstop; 160 minutes. Local airport times.

2026-12-25 → 2027-01-01 · Axel-exclusive $394.35

  • Southwest Airlines WN4922: STL 2026-12-25 10:40:00 → PHL 2026-12-25 13:50:00; nonstop; 130 minutes. Local airport times.
  • Southwest Airlines WN3375: PHL 2027-01-01 06:00:00 → STL 2027-01-01 07:40:00; nonstop; 160 minutes. Local airport times.

2026-12-27 → 2027-01-03 · Axel-exclusive $394.35

  • Southwest Airlines WN4922: STL 2026-12-27 10:40:00 → PHL 2026-12-27 13:50:00; nonstop; 130 minutes. Local airport times.
  • Southwest Airlines WN3375: PHL 2027-01-03 06:00:00 → STL 2027-01-03 07:40:00; nonstop; 160 minutes. Local airport times.

2026-12-25 → 2027-01-03 · Axel-exclusive $394.35

  • Southwest Airlines WN4922: STL 2026-12-25 10:40:00 → PHL 2026-12-25 13:50:00; nonstop; 130 minutes. Local airport times.
  • Southwest Airlines WN3375: PHL 2027-01-03 06:00:00 → STL 2027-01-03 07:40:00; nonstop; 160 minutes. Local airport times.

2026-12-27 → 2027-01-01 · Axel-exclusive $394.35

  • Southwest Airlines WN4922: STL 2026-12-27 10:40:00 → PHL 2026-12-27 13:50:00; nonstop; 130 minutes. Local airport times.
  • Southwest Airlines WN3375: PHL 2027-01-01 06:00:00 → STL 2027-01-01 07:40:00; nonstop; 160 minutes. Local airport times.

2026-12-26 → 2027-01-01 · Axel-exclusive $394.35

  • Southwest Airlines WN3331: STL 2026-12-26 10:00:00 → PHL 2026-12-26 13:10:00; nonstop; 130 minutes. Local airport times.
  • Southwest Airlines WN3375: PHL 2027-01-01 06:00:00 → STL 2027-01-01 07:40:00; nonstop; 160 minutes. Local airport times.

2026-12-26 → 2027-01-02 · Axel-exclusive $418.25

  • American Airlines AA5105: STL 2026-12-26 12:49:00 → PHL 2026-12-26 16:02:00; nonstop; 133 minutes. Local airport times.
  • American Airlines AA5105: PHL 2027-01-02 10:30:00 → STL 2027-01-02 12:18:00; nonstop; 168 minutes. Local airport times.

2026-12-25 → 2027-01-03 · Axel-exclusive $418.25

  • American Airlines AA4604: STL 2026-12-25 06:02:00 → PHL 2026-12-25 09:22:00; nonstop; 140 minutes. Local airport times.
  • American Airlines AA5105: PHL 2027-01-03 10:19:00 → STL 2027-01-03 12:03:00; nonstop; 164 minutes. Local airport times.

2026-12-26 → 2027-01-03 · Axel-exclusive $418.25

  • American Airlines AA5105: STL 2026-12-26 12:49:00 → PHL 2026-12-26 16:02:00; nonstop; 133 minutes. Local airport times.
  • American Airlines AA5105: PHL 2027-01-03 10:19:00 → STL 2027-01-03 12:03:00; nonstop; 164 minutes. Local airport times.

2026-12-27 → 2027-01-02 · Axel-exclusive $418.25

  • American Airlines AA5105: STL 2026-12-27 12:49:00 → PHL 2026-12-27 16:02:00; nonstop; 133 minutes. Local airport times.
  • American Airlines AA5105: PHL 2027-01-02 10:30:00 → STL 2027-01-02 12:18:00; nonstop; 168 minutes. Local airport times.

2026-12-26 → 2027-01-02 · Axel-exclusive $418.25

  • American Airlines AA5308: STL 2026-12-26 06:12:00 → PHL 2026-12-26 09:32:00; nonstop; 140 minutes. Local airport times.
  • American Airlines AA5105: PHL 2027-01-02 10:30:00 → STL 2027-01-02 12:18:00; nonstop; 168 minutes. Local airport times.

2026-12-27 → 2027-01-02 · Axel-exclusive $418.25

  • American Airlines AA5308: STL 2026-12-27 06:12:00 → PHL 2026-12-27 09:32:00; nonstop; 140 minutes. Local airport times.
  • American Airlines AA5105: PHL 2027-01-02 10:30:00 → STL 2027-01-02 12:18:00; nonstop; 168 minutes. Local airport times.

2026-12-25 → 2027-01-03 · Axel-exclusive $418.25

  • American Airlines AA5105: STL 2026-12-25 12:19:00 → PHL 2026-12-25 15:32:00; nonstop; 133 minutes. Local airport times.
  • American Airlines AA5105: PHL 2027-01-03 10:19:00 → STL 2027-01-03 12:03:00; nonstop; 164 minutes. Local airport times.

2026-12-25 → 2027-01-02 · Axel-exclusive $418.25

  • American Airlines AA4604: STL 2026-12-25 06:02:00 → PHL 2026-12-25 09:22:00; nonstop; 140 minutes. Local airport times.
  • American Airlines AA5105: PHL 2027-01-02 10:30:00 → STL 2027-01-02 12:18:00; nonstop; 168 minutes. Local airport times.

2026-12-25 → 2027-01-01 · Axel-exclusive $418.25

  • American Airlines AA5105: STL 2026-12-25 12:49:00 → PHL 2026-12-25 16:02:00; nonstop; 133 minutes. Local airport times.
  • American Airlines AA5536: PHL 2027-01-01 20:55:00 → STL 2027-01-01 22:42:00; nonstop; 167 minutes. Local airport times.

2026-12-27 → 2027-01-03 · Axel-exclusive $418.25

  • American Airlines AA5105: STL 2026-12-27 12:49:00 → PHL 2026-12-27 16:02:00; nonstop; 133 minutes. Local airport times.
  • American Airlines AA5105: PHL 2027-01-03 10:19:00 → STL 2027-01-03 12:03:00; nonstop; 164 minutes. Local airport times.

2026-12-27 → 2027-01-03 · Axel-exclusive $418.25

  • American Airlines AA5308: STL 2026-12-27 06:12:00 → PHL 2026-12-27 09:32:00; nonstop; 140 minutes. Local airport times.
  • American Airlines AA5105: PHL 2027-01-03 10:19:00 → STL 2027-01-03 12:03:00; nonstop; 164 minutes. Local airport times.

2026-12-25 → 2027-01-02 · Axel-exclusive $418.25

  • American Airlines AA5105: STL 2026-12-25 12:19:00 → PHL 2026-12-25 15:32:00; nonstop; 133 minutes. Local airport times.
  • American Airlines AA5105: PHL 2027-01-02 10:30:00 → STL 2027-01-02 12:18:00; nonstop; 168 minutes. Local airport times.

2026-12-26 → 2027-01-02 · Axel-exclusive $233.03

  • Frontier Airlines F94474 / F92298: STL 2026-12-26 12:02:00 → PHL 2026-12-26 18:32:00; 1 stop(s) via ATL; 330 minutes. Local airport times.
    • F94474: STL 2026-12-26 12:02:00 → ATL 2026-12-26 14:42:00; layover at ATL: 102 minutes.
    • F92298: ATL 2026-12-26 16:24:00 → PHL 2026-12-26 18:32:00.
  • Frontier Airlines F91147 / F94473: PHL 2027-01-02 12:49:00 → STL 2027-01-02 17:42:00; 1 stop(s) via ATL; 353 minutes. Local airport times.
    • F91147: PHL 2027-01-02 12:49:00 → ATL 2027-01-02 15:19:00; layover at ATL: 90 minutes.
    • F94473: ATL 2027-01-02 16:49:00 → STL 2027-01-02 17:42:00.

2026-12-25 → 2027-01-03 · Axel-exclusive $233.03

  • Frontier Airlines F94474 / F92298: STL 2026-12-25 12:02:00 → PHL 2026-12-25 18:32:00; 1 stop(s) via ATL; 330 minutes. Local airport times.
    • F94474: STL 2026-12-25 12:02:00 → ATL 2026-12-25 14:42:00; layover at ATL: 102 minutes.
    • F92298: ATL 2026-12-25 16:24:00 → PHL 2026-12-25 18:32:00.
  • Frontier Airlines F91147 / F94473: PHL 2027-01-03 12:49:00 → STL 2027-01-03 17:42:00; 1 stop(s) via ATL; 353 minutes. Local airport times.
    • F91147: PHL 2027-01-03 12:49:00 → ATL 2027-01-03 15:19:00; layover at ATL: 90 minutes.
    • F94473: ATL 2027-01-03 16:49:00 → STL 2027-01-03 17:42:00.

2026-12-25 → 2027-01-01 · Axel-exclusive $233.03

  • Frontier Airlines F94474 / F92298: STL 2026-12-25 12:02:00 → PHL 2026-12-25 18:32:00; 1 stop(s) via ATL; 330 minutes. Local airport times.
    • F94474: STL 2026-12-25 12:02:00 → ATL 2026-12-25 14:42:00; layover at ATL: 102 minutes.
    • F92298: ATL 2026-12-25 16:24:00 → PHL 2026-12-25 18:32:00.
  • Frontier Airlines F91147 / F94473: PHL 2027-01-01 12:49:00 → STL 2027-01-01 17:42:00; 1 stop(s) via ATL; 353 minutes. Local airport times.
    • F91147: PHL 2027-01-01 12:49:00 → ATL 2027-01-01 15:19:00; layover at ATL: 90 minutes.
    • F94473: ATL 2027-01-01 16:49:00 → STL 2027-01-01 17:42:00.

2026-12-27 → 2027-01-03 · Axel-exclusive $233.03

  • Frontier Airlines F94474 / F92298: STL 2026-12-27 12:02:00 → PHL 2026-12-27 18:32:00; 1 stop(s) via ATL; 330 minutes. Local airport times.
    • F94474: STL 2026-12-27 12:02:00 → ATL 2026-12-27 14:42:00; layover at ATL: 102 minutes.
    • F92298: ATL 2026-12-27 16:24:00 → PHL 2026-12-27 18:32:00.
  • Frontier Airlines F91147 / F94473: PHL 2027-01-03 12:49:00 → STL 2027-01-03 17:42:00; 1 stop(s) via ATL; 353 minutes. Local airport times.
    • F91147: PHL 2027-01-03 12:49:00 → ATL 2027-01-03 15:19:00; layover at ATL: 90 minutes.
    • F94473: ATL 2027-01-03 16:49:00 → STL 2027-01-03 17:42:00.

2026-12-25 → 2027-01-02 · Axel-exclusive $233.03

  • Frontier Airlines F94474 / F92298: STL 2026-12-25 12:02:00 → PHL 2026-12-25 18:32:00; 1 stop(s) via ATL; 330 minutes. Local airport times.
    • F94474: STL 2026-12-25 12:02:00 → ATL 2026-12-25 14:42:00; layover at ATL: 102 minutes.
    • F92298: ATL 2026-12-25 16:24:00 → PHL 2026-12-25 18:32:00.
  • Frontier Airlines F91147 / F94473: PHL 2027-01-02 12:49:00 → STL 2027-01-02 17:42:00; 1 stop(s) via ATL; 353 minutes. Local airport times.
    • F91147: PHL 2027-01-02 12:49:00 → ATL 2027-01-02 15:19:00; layover at ATL: 90 minutes.
    • F94473: ATL 2027-01-02 16:49:00 → STL 2027-01-02 17:42:00.

2026-12-26 → 2027-01-03 · Axel-exclusive $233.03

  • Frontier Airlines F94474 / F92298: STL 2026-12-26 12:02:00 → PHL 2026-12-26 18:32:00; 1 stop(s) via ATL; 330 minutes. Local airport times.
    • F94474: STL 2026-12-26 12:02:00 → ATL 2026-12-26 14:42:00; layover at ATL: 102 minutes.
    • F92298: ATL 2026-12-26 16:24:00 → PHL 2026-12-26 18:32:00.
  • Frontier Airlines F91147 / F94473: PHL 2027-01-03 12:49:00 → STL 2027-01-03 17:42:00; 1 stop(s) via ATL; 353 minutes. Local airport times.
    • F91147: PHL 2027-01-03 12:49:00 → ATL 2027-01-03 15:19:00; layover at ATL: 90 minutes.
    • F94473: ATL 2027-01-03 16:49:00 → STL 2027-01-03 17:42:00.

2026-12-26 → 2027-01-03 · Axel-exclusive $366.23

  • Southwest Airlines WN4173 / WN1082: STL 2026-12-26 05:30:00 → PHL 2026-12-26 10:45:00; 1 stop(s) via MDW; 255 minutes. Local airport times.
    • WN4173: STL 2026-12-26 05:30:00 → MDW 2026-12-26 06:35:00; layover at MDW: 70 minutes.
    • WN1082: MDW 2026-12-26 07:45:00 → PHL 2026-12-26 10:45:00.
  • Southwest Airlines WN3375: PHL 2027-01-03 06:00:00 → STL 2027-01-03 07:40:00; nonstop; 160 minutes. Local airport times.

2026-12-26 → 2027-01-02 · Axel-exclusive $366.23

  • Southwest Airlines WN4173 / WN1082: STL 2026-12-26 05:30:00 → PHL 2026-12-26 10:45:00; 1 stop(s) via MDW; 255 minutes. Local airport times.
    • WN4173: STL 2026-12-26 05:30:00 → MDW 2026-12-26 06:35:00; layover at MDW: 70 minutes.
    • WN1082: MDW 2026-12-26 07:45:00 → PHL 2026-12-26 10:45:00.
  • Southwest Airlines WN3375: PHL 2027-01-02 06:00:00 → STL 2027-01-02 07:40:00; nonstop; 160 minutes. Local airport times.

2026-12-25 → 2027-01-02 · Axel-exclusive $366.23

  • Southwest Airlines WN4173 / WN1082: STL 2026-12-25 05:30:00 → PHL 2026-12-25 10:45:00; 1 stop(s) via MDW; 255 minutes. Local airport times.
    • WN4173: STL 2026-12-25 05:30:00 → MDW 2026-12-25 06:35:00; layover at MDW: 70 minutes.
    • WN1082: MDW 2026-12-25 07:45:00 → PHL 2026-12-25 10:45:00.
  • Southwest Airlines WN3375: PHL 2027-01-02 06:00:00 → STL 2027-01-02 07:40:00; nonstop; 160 minutes. Local airport times.

2026-12-27 → 2027-01-01 · Axel-exclusive $366.23

  • Southwest Airlines WN4173 / WN1082: STL 2026-12-27 05:30:00 → PHL 2026-12-27 10:45:00; 1 stop(s) via MDW; 255 minutes. Local airport times.
    • WN4173: STL 2026-12-27 05:30:00 → MDW 2026-12-27 06:35:00; layover at MDW: 70 minutes.
    • WN1082: MDW 2026-12-27 07:45:00 → PHL 2026-12-27 10:45:00.
  • Southwest Airlines WN3375: PHL 2027-01-01 06:00:00 → STL 2027-01-01 07:40:00; nonstop; 160 minutes. Local airport times.

2026-12-25 → 2027-01-01 · Axel-exclusive $366.23

  • Southwest Airlines WN4173 / WN1082: STL 2026-12-25 05:30:00 → PHL 2026-12-25 10:45:00; 1 stop(s) via MDW; 255 minutes. Local airport times.
    • WN4173: STL 2026-12-25 05:30:00 → MDW 2026-12-25 06:35:00; layover at MDW: 70 minutes.
    • WN1082: MDW 2026-12-25 07:45:00 → PHL 2026-12-25 10:45:00.
  • Southwest Airlines WN3375: PHL 2027-01-01 06:00:00 → STL 2027-01-01 07:40:00; nonstop; 160 minutes. Local airport times.

2026-12-27 → 2027-01-03 · Axel-exclusive $366.23

  • Southwest Airlines WN4173 / WN1082: STL 2026-12-27 05:30:00 → PHL 2026-12-27 10:45:00; 1 stop(s) via MDW; 255 minutes. Local airport times.
    • WN4173: STL 2026-12-27 05:30:00 → MDW 2026-12-27 06:35:00; layover at MDW: 70 minutes.
    • WN1082: MDW 2026-12-27 07:45:00 → PHL 2026-12-27 10:45:00.
  • Southwest Airlines WN3375: PHL 2027-01-03 06:00:00 → STL 2027-01-03 07:40:00; nonstop; 160 minutes. Local airport times.

2026-12-27 → 2027-01-02 · Axel-exclusive $366.23

  • Southwest Airlines WN4173 / WN1082: STL 2026-12-27 05:30:00 → PHL 2026-12-27 10:45:00; 1 stop(s) via MDW; 255 minutes. Local airport times.
    • WN4173: STL 2026-12-27 05:30:00 → MDW 2026-12-27 06:35:00; layover at MDW: 70 minutes.
    • WN1082: MDW 2026-12-27 07:45:00 → PHL 2026-12-27 10:45:00.
  • Southwest Airlines WN3375: PHL 2027-01-02 06:00:00 → STL 2027-01-02 07:40:00; nonstop; 160 minutes. Local airport times.

2026-12-25 → 2027-01-03 · Axel-exclusive $366.23

  • Southwest Airlines WN4173 / WN1082: STL 2026-12-25 05:30:00 → PHL 2026-12-25 10:45:00; 1 stop(s) via MDW; 255 minutes. Local airport times.
    • WN4173: STL 2026-12-25 05:30:00 → MDW 2026-12-25 06:35:00; layover at MDW: 70 minutes.
    • WN1082: MDW 2026-12-25 07:45:00 → PHL 2026-12-25 10:45:00.
  • Southwest Airlines WN3375: PHL 2027-01-03 06:00:00 → STL 2027-01-03 07:40:00; nonstop; 160 minutes. Local airport times.

2026-12-26 → 2027-01-01 · Axel-exclusive $366.23

  • Southwest Airlines WN4173 / WN1082: STL 2026-12-26 05:30:00 → PHL 2026-12-26 10:45:00; 1 stop(s) via MDW; 255 minutes. Local airport times.
    • WN4173: STL 2026-12-26 05:30:00 → MDW 2026-12-26 06:35:00; layover at MDW: 70 minutes.
    • WN1082: MDW 2026-12-26 07:45:00 → PHL 2026-12-26 10:45:00.
  • Southwest Airlines WN3375: PHL 2027-01-01 06:00:00 → STL 2027-01-01 07:40:00; nonstop; 160 minutes. Local airport times.

2026-12-27 → 2027-01-01 · Axel-exclusive $388.38

  • United Airlines UA3495 / UA4405: STL 2026-12-27 13:23:00 → PHL 2026-12-27 19:02:00; 1 stop(s) via IAD; 279 minutes. Local airport times.
    • UA3495: STL 2026-12-27 13:23:00 → IAD 2026-12-27 16:33:00; layover at IAD: 77 minutes.
    • UA4405: IAD 2026-12-27 17:50:00 → PHL 2026-12-27 19:02:00.
  • United Airlines UA4575 / UA4527: PHL 2027-01-01 15:05:00 → STL 2027-01-01 19:35:00; 1 stop(s) via IAD; 330 minutes. Local airport times.
    • UA4575: PHL 2027-01-01 15:05:00 → IAD 2027-01-01 16:18:00; layover at IAD: 102 minutes.
    • UA4527: IAD 2027-01-01 18:00:00 → STL 2027-01-01 19:35:00.

2026-12-26 → 2027-01-02 · Axel-exclusive $388.38

  • United Airlines UA3495 / UA4405: STL 2026-12-26 13:23:00 → PHL 2026-12-26 19:02:00; 1 stop(s) via IAD; 279 minutes. Local airport times.
    • UA3495: STL 2026-12-26 13:23:00 → IAD 2026-12-26 16:33:00; layover at IAD: 77 minutes.
    • UA4405: IAD 2026-12-26 17:50:00 → PHL 2026-12-26 19:02:00.
  • United Airlines UA4575 / UA4527: PHL 2027-01-02 15:05:00 → STL 2027-01-02 19:35:00; 1 stop(s) via IAD; 330 minutes. Local airport times.
    • UA4575: PHL 2027-01-02 15:05:00 → IAD 2027-01-02 16:18:00; layover at IAD: 102 minutes.
    • UA4527: IAD 2027-01-02 18:00:00 → STL 2027-01-02 19:35:00.

2026-12-27 → 2027-01-03 · Axel-exclusive $388.38

  • United Airlines UA3495 / UA4405: STL 2026-12-27 13:23:00 → PHL 2026-12-27 19:02:00; 1 stop(s) via IAD; 279 minutes. Local airport times.
    • UA3495: STL 2026-12-27 13:23:00 → IAD 2026-12-27 16:33:00; layover at IAD: 77 minutes.
    • UA4405: IAD 2026-12-27 17:50:00 → PHL 2026-12-27 19:02:00.
  • United Airlines UA4575 / UA4527: PHL 2027-01-03 15:05:00 → STL 2027-01-03 19:35:00; 1 stop(s) via IAD; 330 minutes. Local airport times.
    • UA4575: PHL 2027-01-03 15:05:00 → IAD 2027-01-03 16:18:00; layover at IAD: 102 minutes.
    • UA4527: IAD 2027-01-03 18:00:00 → STL 2027-01-03 19:35:00.

2026-12-25 → 2027-01-02 · Axel-exclusive $388.38

  • United Airlines UA3495 / UA4405: STL 2026-12-25 13:23:00 → PHL 2026-12-25 19:02:00; 1 stop(s) via IAD; 279 minutes. Local airport times.
    • UA3495: STL 2026-12-25 13:23:00 → IAD 2026-12-25 16:33:00; layover at IAD: 77 minutes.
    • UA4405: IAD 2026-12-25 17:50:00 → PHL 2026-12-25 19:02:00.
  • United Airlines UA4575 / UA4527: PHL 2027-01-02 15:05:00 → STL 2027-01-02 19:35:00; 1 stop(s) via IAD; 330 minutes. Local airport times.
    • UA4575: PHL 2027-01-02 15:05:00 → IAD 2027-01-02 16:18:00; layover at IAD: 102 minutes.
    • UA4527: IAD 2027-01-02 18:00:00 → STL 2027-01-02 19:35:00.

2026-12-26 → 2027-01-03 · Axel-exclusive $388.38

  • United Airlines UA3495 / UA4405: STL 2026-12-26 13:23:00 → PHL 2026-12-26 19:02:00; 1 stop(s) via IAD; 279 minutes. Local airport times.
    • UA3495: STL 2026-12-26 13:23:00 → IAD 2026-12-26 16:33:00; layover at IAD: 77 minutes.
    • UA4405: IAD 2026-12-26 17:50:00 → PHL 2026-12-26 19:02:00.
  • United Airlines UA4575 / UA4527: PHL 2027-01-03 15:05:00 → STL 2027-01-03 19:35:00; 1 stop(s) via IAD; 330 minutes. Local airport times.
    • UA4575: PHL 2027-01-03 15:05:00 → IAD 2027-01-03 16:18:00; layover at IAD: 102 minutes.
    • UA4527: IAD 2027-01-03 18:00:00 → STL 2027-01-03 19:35:00.

2026-12-26 → 2027-01-01 · Axel-exclusive $388.38

  • United Airlines UA3495 / UA4405: STL 2026-12-26 13:23:00 → PHL 2026-12-26 19:02:00; 1 stop(s) via IAD; 279 minutes. Local airport times.
    • UA3495: STL 2026-12-26 13:23:00 → IAD 2026-12-26 16:33:00; layover at IAD: 77 minutes.
    • UA4405: IAD 2026-12-26 17:50:00 → PHL 2026-12-26 19:02:00.
  • United Airlines UA4575 / UA4527: PHL 2027-01-01 15:05:00 → STL 2027-01-01 19:35:00; 1 stop(s) via IAD; 330 minutes. Local airport times.
    • UA4575: PHL 2027-01-01 15:05:00 → IAD 2027-01-01 16:18:00; layover at IAD: 102 minutes.
    • UA4527: IAD 2027-01-01 18:00:00 → STL 2027-01-01 19:35:00.

2026-12-25 → 2027-01-03 · Axel-exclusive $388.38

  • United Airlines UA3495 / UA4405: STL 2026-12-25 13:23:00 → PHL 2026-12-25 19:02:00; 1 stop(s) via IAD; 279 minutes. Local airport times.
    • UA3495: STL 2026-12-25 13:23:00 → IAD 2026-12-25 16:33:00; layover at IAD: 77 minutes.
    • UA4405: IAD 2026-12-25 17:50:00 → PHL 2026-12-25 19:02:00.
  • United Airlines UA4575 / UA4527: PHL 2027-01-03 15:05:00 → STL 2027-01-03 19:35:00; 1 stop(s) via IAD; 330 minutes. Local airport times.
    • UA4575: PHL 2027-01-03 15:05:00 → IAD 2027-01-03 16:18:00; layover at IAD: 102 minutes.
    • UA4527: IAD 2027-01-03 18:00:00 → STL 2027-01-03 19:35:00.

2026-12-27 → 2027-01-01 · Axel-exclusive $392.60

  • American Airlines AA5308: STL 2026-12-27 06:12:00 → PHL 2026-12-27 09:32:00; nonstop; 140 minutes. Local airport times.
  • American Airlines AA567 / AA2937: PHL 2027-01-01 15:06:00 → STL 2027-01-01 19:30:00; 1 stop(s) via CLT; 324 minutes. Local airport times.
    • AA567: PHL 2027-01-01 15:06:00 → CLT 2027-01-01 17:04:00; layover at CLT: 83 minutes.
    • AA2937: CLT 2027-01-01 18:27:00 → STL 2027-01-01 19:30:00.

2026-12-25 → 2027-01-01 · Axel-exclusive $392.60

  • American Airlines AA5105: STL 2026-12-25 12:19:00 → PHL 2026-12-25 15:32:00; nonstop; 133 minutes. Local airport times.
  • American Airlines AA567 / AA2937: PHL 2027-01-01 15:06:00 → STL 2027-01-01 19:30:00; 1 stop(s) via CLT; 324 minutes. Local airport times.
    • AA567: PHL 2027-01-01 15:06:00 → CLT 2027-01-01 17:04:00; layover at CLT: 83 minutes.
    • AA2937: CLT 2027-01-01 18:27:00 → STL 2027-01-01 19:30:00.

2026-12-26 → 2027-01-01 · Axel-exclusive $392.60

  • American Airlines AA5308: STL 2026-12-26 06:12:00 → PHL 2026-12-26 09:32:00; nonstop; 140 minutes. Local airport times.
  • American Airlines AA567 / AA2937: PHL 2027-01-01 15:06:00 → STL 2027-01-01 19:30:00; 1 stop(s) via CLT; 324 minutes. Local airport times.
    • AA567: PHL 2027-01-01 15:06:00 → CLT 2027-01-01 17:04:00; layover at CLT: 83 minutes.
    • AA2937: CLT 2027-01-01 18:27:00 → STL 2027-01-01 19:30:00.

2026-12-25 → 2027-01-03 · Axel-exclusive $394.35

  • Delta Air Lines DL1571 / DL1169: STL 2026-12-25 10:06:00 → PHL 2026-12-25 16:44:00; 1 stop(s) via ATL; 338 minutes. Local airport times.
    • DL1571: STL 2026-12-25 10:06:00 → ATL 2026-12-25 12:36:00; layover at ATL: 130 minutes.
    • DL1169: ATL 2026-12-25 14:46:00 → PHL 2026-12-25 16:44:00.
  • Delta Air Lines DL2968 / DL1371: PHL 2027-01-03 09:43:00 → STL 2027-01-03 13:30:00; 1 stop(s) via DTW; 287 minutes. Local airport times.
    • DL2968: PHL 2027-01-03 09:43:00 → DTW 2027-01-03 11:35:00; layover at DTW: 68 minutes.
    • DL1371: DTW 2027-01-03 12:43:00 → STL 2027-01-03 13:30:00.

2026-12-25 → 2027-01-01 · Axel-exclusive $394.35

  • Delta Air Lines DL1571 / DL1169: STL 2026-12-25 10:06:00 → PHL 2026-12-25 16:44:00; 1 stop(s) via ATL; 338 minutes. Local airport times.
    • DL1571: STL 2026-12-25 10:06:00 → ATL 2026-12-25 12:36:00; layover at ATL: 130 minutes.
    • DL1169: ATL 2026-12-25 14:46:00 → PHL 2026-12-25 16:44:00.
  • Delta Air Lines DL2968 / DL1371: PHL 2027-01-01 09:43:00 → STL 2027-01-01 13:30:00; 1 stop(s) via DTW; 287 minutes. Local airport times.
    • DL2968: PHL 2027-01-01 09:43:00 → DTW 2027-01-01 11:35:00; layover at DTW: 68 minutes.
    • DL1371: DTW 2027-01-01 12:43:00 → STL 2027-01-01 13:30:00.

2026-12-27 → 2027-01-01 · Axel-exclusive $394.35

  • Delta Air Lines DL1571 / DL1169: STL 2026-12-27 10:06:00 → PHL 2026-12-27 16:44:00; 1 stop(s) via ATL; 338 minutes. Local airport times.
    • DL1571: STL 2026-12-27 10:06:00 → ATL 2026-12-27 12:36:00; layover at ATL: 130 minutes.
    • DL1169: ATL 2026-12-27 14:46:00 → PHL 2026-12-27 16:44:00.
  • Delta Air Lines DL2968 / DL1371: PHL 2027-01-01 09:43:00 → STL 2027-01-01 13:30:00; 1 stop(s) via DTW; 287 minutes. Local airport times.
    • DL2968: PHL 2027-01-01 09:43:00 → DTW 2027-01-01 11:35:00; layover at DTW: 68 minutes.
    • DL1371: DTW 2027-01-01 12:43:00 → STL 2027-01-01 13:30:00.

2026-12-25 → 2027-01-01 · Axel-exclusive $394.35

  • Delta Air Lines DL2868 / DL1391: STL 2026-12-25 10:14:00 → PHL 2026-12-25 16:35:00; 1 stop(s) via DTW; 321 minutes. Local airport times.
    • DL2868: STL 2026-12-25 10:14:00 → DTW 2026-12-25 12:46:00; layover at DTW: 133 minutes.
    • DL1391: DTW 2026-12-25 14:59:00 → PHL 2026-12-25 16:35:00.
  • Delta Air Lines DL2968 / DL1371: PHL 2027-01-01 09:43:00 → STL 2027-01-01 13:30:00; 1 stop(s) via DTW; 287 minutes. Local airport times.
    • DL2968: PHL 2027-01-01 09:43:00 → DTW 2027-01-01 11:35:00; layover at DTW: 68 minutes.
    • DL1371: DTW 2027-01-01 12:43:00 → STL 2027-01-01 13:30:00.

2026-12-26 → 2027-01-02 · Axel-exclusive $394.35

  • Delta Air Lines DL2868 / DL1391: STL 2026-12-26 10:14:00 → PHL 2026-12-26 16:35:00; 1 stop(s) via DTW; 321 minutes. Local airport times.
    • DL2868: STL 2026-12-26 10:14:00 → DTW 2026-12-26 12:46:00; layover at DTW: 133 minutes.
    • DL1391: DTW 2026-12-26 14:59:00 → PHL 2026-12-26 16:35:00.
  • Delta Air Lines DL2968 / DL1371: PHL 2027-01-02 09:43:00 → STL 2027-01-02 13:30:00; 1 stop(s) via DTW; 287 minutes. Local airport times.
    • DL2968: PHL 2027-01-02 09:43:00 → DTW 2027-01-02 11:35:00; layover at DTW: 68 minutes.
    • DL1371: DTW 2027-01-02 12:43:00 → STL 2027-01-02 13:30:00.

2026-12-25 → 2027-01-03 · Axel-exclusive $394.35

  • Delta Air Lines DL2868 / DL1391: STL 2026-12-25 10:14:00 → PHL 2026-12-25 16:35:00; 1 stop(s) via DTW; 321 minutes. Local airport times.
    • DL2868: STL 2026-12-25 10:14:00 → DTW 2026-12-25 12:46:00; layover at DTW: 133 minutes.
    • DL1391: DTW 2026-12-25 14:59:00 → PHL 2026-12-25 16:35:00.
  • Delta Air Lines DL2968 / DL1371: PHL 2027-01-03 09:43:00 → STL 2027-01-03 13:30:00; 1 stop(s) via DTW; 287 minutes. Local airport times.
    • DL2968: PHL 2027-01-03 09:43:00 → DTW 2027-01-03 11:35:00; layover at DTW: 68 minutes.
    • DL1371: DTW 2027-01-03 12:43:00 → STL 2027-01-03 13:30:00.

2026-12-25 → 2027-01-02 · Axel-exclusive $394.35

  • Delta Air Lines DL2868 / DL1391: STL 2026-12-25 10:14:00 → PHL 2026-12-25 16:35:00; 1 stop(s) via DTW; 321 minutes. Local airport times.
    • DL2868: STL 2026-12-25 10:14:00 → DTW 2026-12-25 12:46:00; layover at DTW: 133 minutes.
    • DL1391: DTW 2026-12-25 14:59:00 → PHL 2026-12-25 16:35:00.
  • Delta Air Lines DL2968 / DL1371: PHL 2027-01-02 09:43:00 → STL 2027-01-02 13:30:00; 1 stop(s) via DTW; 287 minutes. Local airport times.
    • DL2968: PHL 2027-01-02 09:43:00 → DTW 2027-01-02 11:35:00; layover at DTW: 68 minutes.
    • DL1371: DTW 2027-01-02 12:43:00 → STL 2027-01-02 13:30:00.

2026-12-27 → 2027-01-03 · Axel-exclusive $394.35

  • Delta Air Lines DL1571 / DL1169: STL 2026-12-27 10:06:00 → PHL 2026-12-27 16:44:00; 1 stop(s) via ATL; 338 minutes. Local airport times.
    • DL1571: STL 2026-12-27 10:06:00 → ATL 2026-12-27 12:36:00; layover at ATL: 130 minutes.
    • DL1169: ATL 2026-12-27 14:46:00 → PHL 2026-12-27 16:44:00.
  • Delta Air Lines DL2968 / DL1371: PHL 2027-01-03 09:43:00 → STL 2027-01-03 13:30:00; 1 stop(s) via DTW; 287 minutes. Local airport times.
    • DL2968: PHL 2027-01-03 09:43:00 → DTW 2027-01-03 11:35:00; layover at DTW: 68 minutes.
    • DL1371: DTW 2027-01-03 12:43:00 → STL 2027-01-03 13:30:00.

2026-12-27 → 2027-01-02 · Axel-exclusive $394.35

  • Delta Air Lines DL2868 / DL1391: STL 2026-12-27 10:14:00 → PHL 2026-12-27 16:35:00; 1 stop(s) via DTW; 321 minutes. Local airport times.
    • DL2868: STL 2026-12-27 10:14:00 → DTW 2026-12-27 12:46:00; layover at DTW: 133 minutes.
    • DL1391: DTW 2026-12-27 14:59:00 → PHL 2026-12-27 16:35:00.
  • Delta Air Lines DL2968 / DL1371: PHL 2027-01-02 09:43:00 → STL 2027-01-02 13:30:00; 1 stop(s) via DTW; 287 minutes. Local airport times.
    • DL2968: PHL 2027-01-02 09:43:00 → DTW 2027-01-02 11:35:00; layover at DTW: 68 minutes.
    • DL1371: DTW 2027-01-02 12:43:00 → STL 2027-01-02 13:30:00.

2026-12-27 → 2027-01-02 · Axel-exclusive $394.35

  • Delta Air Lines DL1571 / DL1169: STL 2026-12-27 10:06:00 → PHL 2026-12-27 16:44:00; 1 stop(s) via ATL; 338 minutes. Local airport times.
    • DL1571: STL 2026-12-27 10:06:00 → ATL 2026-12-27 12:36:00; layover at ATL: 130 minutes.
    • DL1169: ATL 2026-12-27 14:46:00 → PHL 2026-12-27 16:44:00.
  • Delta Air Lines DL2968 / DL1371: PHL 2027-01-02 09:43:00 → STL 2027-01-02 13:30:00; 1 stop(s) via DTW; 287 minutes. Local airport times.
    • DL2968: PHL 2027-01-02 09:43:00 → DTW 2027-01-02 11:35:00; layover at DTW: 68 minutes.
    • DL1371: DTW 2027-01-02 12:43:00 → STL 2027-01-02 13:30:00.

2026-12-26 → 2027-01-01 · Axel-exclusive $394.35

  • Delta Air Lines DL1571 / DL1169: STL 2026-12-26 10:06:00 → PHL 2026-12-26 16:44:00; 1 stop(s) via ATL; 338 minutes. Local airport times.
    • DL1571: STL 2026-12-26 10:06:00 → ATL 2026-12-26 12:36:00; layover at ATL: 130 minutes.
    • DL1169: ATL 2026-12-26 14:46:00 → PHL 2026-12-26 16:44:00.
  • Delta Air Lines DL2968 / DL1371: PHL 2027-01-01 09:43:00 → STL 2027-01-01 13:30:00; 1 stop(s) via DTW; 287 minutes. Local airport times.
    • DL2968: PHL 2027-01-01 09:43:00 → DTW 2027-01-01 11:35:00; layover at DTW: 68 minutes.
    • DL1371: DTW 2027-01-01 12:43:00 → STL 2027-01-01 13:30:00.

2026-12-26 → 2027-01-03 · Axel-exclusive $394.35

  • Delta Air Lines DL1571 / DL1169: STL 2026-12-26 10:06:00 → PHL 2026-12-26 16:44:00; 1 stop(s) via ATL; 338 minutes. Local airport times.
    • DL1571: STL 2026-12-26 10:06:00 → ATL 2026-12-26 12:36:00; layover at ATL: 130 minutes.
    • DL1169: ATL 2026-12-26 14:46:00 → PHL 2026-12-26 16:44:00.
  • Delta Air Lines DL2968 / DL1371: PHL 2027-01-03 09:43:00 → STL 2027-01-03 13:30:00; 1 stop(s) via DTW; 287 minutes. Local airport times.
    • DL2968: PHL 2027-01-03 09:43:00 → DTW 2027-01-03 11:35:00; layover at DTW: 68 minutes.
    • DL1371: DTW 2027-01-03 12:43:00 → STL 2027-01-03 13:30:00.

2026-12-26 → 2027-01-02 · Axel-exclusive $394.35

  • Delta Air Lines DL1571 / DL1169: STL 2026-12-26 10:06:00 → PHL 2026-12-26 16:44:00; 1 stop(s) via ATL; 338 minutes. Local airport times.
    • DL1571: STL 2026-12-26 10:06:00 → ATL 2026-12-26 12:36:00; layover at ATL: 130 minutes.
    • DL1169: ATL 2026-12-26 14:46:00 → PHL 2026-12-26 16:44:00.
  • Delta Air Lines DL2968 / DL1371: PHL 2027-01-02 09:43:00 → STL 2027-01-02 13:30:00; 1 stop(s) via DTW; 287 minutes. Local airport times.
    • DL2968: PHL 2027-01-02 09:43:00 → DTW 2027-01-02 11:35:00; layover at DTW: 68 minutes.
    • DL1371: DTW 2027-01-02 12:43:00 → STL 2027-01-02 13:30:00.

2026-12-26 → 2027-01-03 · Axel-exclusive $394.35

  • Delta Air Lines DL2868 / DL1391: STL 2026-12-26 10:14:00 → PHL 2026-12-26 16:35:00; 1 stop(s) via DTW; 321 minutes. Local airport times.
    • DL2868: STL 2026-12-26 10:14:00 → DTW 2026-12-26 12:46:00; layover at DTW: 133 minutes.
    • DL1391: DTW 2026-12-26 14:59:00 → PHL 2026-12-26 16:35:00.
  • Delta Air Lines DL2968 / DL1371: PHL 2027-01-03 09:43:00 → STL 2027-01-03 13:30:00; 1 stop(s) via DTW; 287 minutes. Local airport times.
    • DL2968: PHL 2027-01-03 09:43:00 → DTW 2027-01-03 11:35:00; layover at DTW: 68 minutes.
    • DL1371: DTW 2027-01-03 12:43:00 → STL 2027-01-03 13:30:00.

2026-12-27 → 2027-01-01 · Axel-exclusive $394.35

  • Delta Air Lines DL2868 / DL1391: STL 2026-12-27 10:14:00 → PHL 2026-12-27 16:35:00; 1 stop(s) via DTW; 321 minutes. Local airport times.
    • DL2868: STL 2026-12-27 10:14:00 → DTW 2026-12-27 12:46:00; layover at DTW: 133 minutes.
    • DL1391: DTW 2026-12-27 14:59:00 → PHL 2026-12-27 16:35:00.
  • Delta Air Lines DL2968 / DL1371: PHL 2027-01-01 09:43:00 → STL 2027-01-01 13:30:00; 1 stop(s) via DTW; 287 minutes. Local airport times.
    • DL2968: PHL 2027-01-01 09:43:00 → DTW 2027-01-01 11:35:00; layover at DTW: 68 minutes.
    • DL1371: DTW 2027-01-01 12:43:00 → STL 2027-01-01 13:30:00.

2026-12-25 → 2027-01-02 · Axel-exclusive $394.35

  • Delta Air Lines DL1571 / DL1169: STL 2026-12-25 10:06:00 → PHL 2026-12-25 16:44:00; 1 stop(s) via ATL; 338 minutes. Local airport times.
    • DL1571: STL 2026-12-25 10:06:00 → ATL 2026-12-25 12:36:00; layover at ATL: 130 minutes.
    • DL1169: ATL 2026-12-25 14:46:00 → PHL 2026-12-25 16:44:00.
  • Delta Air Lines DL2968 / DL1371: PHL 2027-01-02 09:43:00 → STL 2027-01-02 13:30:00; 1 stop(s) via DTW; 287 minutes. Local airport times.
    • DL2968: PHL 2027-01-02 09:43:00 → DTW 2027-01-02 11:35:00; layover at DTW: 68 minutes.
    • DL1371: DTW 2027-01-02 12:43:00 → STL 2027-01-02 13:30:00.

2026-12-27 → 2027-01-03 · Axel-exclusive $394.35

  • Delta Air Lines DL2868 / DL1391: STL 2026-12-27 10:14:00 → PHL 2026-12-27 16:35:00; 1 stop(s) via DTW; 321 minutes. Local airport times.
    • DL2868: STL 2026-12-27 10:14:00 → DTW 2026-12-27 12:46:00; layover at DTW: 133 minutes.
    • DL1391: DTW 2026-12-27 14:59:00 → PHL 2026-12-27 16:35:00.
  • Delta Air Lines DL2968 / DL1371: PHL 2027-01-03 09:43:00 → STL 2027-01-03 13:30:00; 1 stop(s) via DTW; 287 minutes. Local airport times.
    • DL2968: PHL 2027-01-03 09:43:00 → DTW 2027-01-03 11:35:00; layover at DTW: 68 minutes.
    • DL1371: DTW 2027-01-03 12:43:00 → STL 2027-01-03 13:30:00.

2026-12-27 → 2027-01-01 · Axel-exclusive $472.48

  • Air Canada AC8890 / AC8520: STL 2026-12-27 16:05:00 → PHL 2026-12-27 22:46:00; 1 stop(s) via YYZ; 341 minutes. Local airport times.
    • AC8890: STL 2026-12-27 16:05:00 → YYZ 2026-12-27 19:05:00; layover at YYZ: 125 minutes.
    • AC8520: YYZ 2026-12-27 21:10:00 → PHL 2026-12-27 22:46:00.
  • Southwest Airlines WN3375: PHL 2027-01-01 06:00:00 → STL 2027-01-01 07:40:00; nonstop; 160 minutes. Local airport times.

2026-12-26 → 2027-01-01 · Axel-exclusive $472.48

  • Air Canada AC8890 / AC8520: STL 2026-12-26 16:05:00 → PHL 2026-12-26 22:46:00; 1 stop(s) via YYZ; 341 minutes. Local airport times.
    • AC8890: STL 2026-12-26 16:05:00 → YYZ 2026-12-26 19:05:00; layover at YYZ: 125 minutes.
    • AC8520: YYZ 2026-12-26 21:10:00 → PHL 2026-12-26 22:46:00.
  • Southwest Airlines WN3375: PHL 2027-01-01 06:00:00 → STL 2027-01-01 07:40:00; nonstop; 160 minutes. Local airport times.

2026-12-26 → 2027-01-03 · Axel-exclusive $483.88

  • Air Canada AC8890 / AC8520: STL 2026-12-26 16:05:00 → PHL 2026-12-26 22:46:00; 1 stop(s) via YYZ; 341 minutes. Local airport times.
    • AC8890: STL 2026-12-26 16:05:00 → YYZ 2026-12-26 19:05:00; layover at YYZ: 125 minutes.
    • AC8520: YYZ 2026-12-26 21:10:00 → PHL 2026-12-26 22:46:00.
  • American Airlines AA5105: PHL 2027-01-03 10:19:00 → STL 2027-01-03 12:03:00; nonstop; 164 minutes. Local airport times.

2026-12-26 → 2027-01-02 · Axel-exclusive $483.88

  • Air Canada AC8890 / AC8520: STL 2026-12-26 16:05:00 → PHL 2026-12-26 22:46:00; 1 stop(s) via YYZ; 341 minutes. Local airport times.
    • AC8890: STL 2026-12-26 16:05:00 → YYZ 2026-12-26 19:05:00; layover at YYZ: 125 minutes.
    • AC8520: YYZ 2026-12-26 21:10:00 → PHL 2026-12-26 22:46:00.
  • American Airlines AA5105: PHL 2027-01-02 10:30:00 → STL 2027-01-02 12:18:00; nonstop; 168 minutes. Local airport times.

2026-12-27 → 2027-01-02 · Axel-exclusive $483.88

  • Air Canada AC8890 / AC8520: STL 2026-12-27 16:05:00 → PHL 2026-12-27 22:46:00; 1 stop(s) via YYZ; 341 minutes. Local airport times.
    • AC8890: STL 2026-12-27 16:05:00 → YYZ 2026-12-27 19:05:00; layover at YYZ: 125 minutes.
    • AC8520: YYZ 2026-12-27 21:10:00 → PHL 2026-12-27 22:46:00.
  • American Airlines AA5105: PHL 2027-01-02 10:30:00 → STL 2027-01-02 12:18:00; nonstop; 168 minutes. Local airport times.

2026-12-27 → 2027-01-03 · Axel-exclusive $483.88

  • Air Canada AC8890 / AC8520: STL 2026-12-27 16:05:00 → PHL 2026-12-27 22:46:00; 1 stop(s) via YYZ; 341 minutes. Local airport times.
    • AC8890: STL 2026-12-27 16:05:00 → YYZ 2026-12-27 19:05:00; layover at YYZ: 125 minutes.
    • AC8520: YYZ 2026-12-27 21:10:00 → PHL 2026-12-27 22:46:00.
  • American Airlines AA5105: PHL 2027-01-03 10:19:00 → STL 2027-01-03 12:03:00; nonstop; 164 minutes. Local airport times.

2026-12-25 → 2027-01-03 · Axel-exclusive $483.88

  • Air Canada AC8890 / AC8520: STL 2026-12-25 16:05:00 → PHL 2026-12-25 22:46:00; 1 stop(s) via YYZ; 341 minutes. Local airport times.
    • AC8890: STL 2026-12-25 16:05:00 → YYZ 2026-12-25 19:05:00; layover at YYZ: 125 minutes.
    • AC8520: YYZ 2026-12-25 21:10:00 → PHL 2026-12-25 22:46:00.
  • American Airlines AA5105: PHL 2027-01-03 10:19:00 → STL 2027-01-03 12:03:00; nonstop; 164 minutes. Local airport times.

2026-12-25 → 2027-01-02 · Axel-exclusive $483.88

  • Air Canada AC8890 / AC8520: STL 2026-12-25 16:05:00 → PHL 2026-12-25 22:46:00; 1 stop(s) via YYZ; 341 minutes. Local airport times.
    • AC8890: STL 2026-12-25 16:05:00 → YYZ 2026-12-25 19:05:00; layover at YYZ: 125 minutes.
    • AC8520: YYZ 2026-12-25 21:10:00 → PHL 2026-12-25 22:46:00.
  • American Airlines AA5105: PHL 2027-01-02 10:30:00 → STL 2027-01-02 12:18:00; nonstop; 168 minutes. Local airport times.

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

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For AI assistants

  • This page: Saint Louis (STL) to Philadelphia (PHL) · Dec 25–Dec 27, 2026 · return Jan 1–Jan 3, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in Philadelphia for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the lowest saved totals among the shortlisted hotels in each star tier for those dates.
  • Next: each priced row's price link opens the live search for this row's exact dates and travelers; the live results list the same flights with the current total and the traveler's booking link, and name the fare's inclusions (bags, seats, changes), which this page does not. A changed price or flight shows there. Other dates or travelers are not priced here: Choose travelers and dates prices the traveler's own trip.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Saint Louis to Philadelphia (PHL) flight deals · Flight search guide.
  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.