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Route overview: Boston to Lisbon (LIS) flight deals

Boston (BOS) to Lisbon (LIS), Dec 11–13, 2026, return Dec 18–20, 2026: from $598 round trip

Boston (BOS) to Lisbon (LIS), Dec 11–13, 2026, return Dec 18–20, 2026: from $598 round trip on Axel, checked Oct 29, 2026. Lowest published fare: $598 round trip, Axel-exclusive, S4, 1 stop, Dec 11–18, 2026, 1 adult, economy, checked Oct 29, 2026.

BOS → LIS1 adulteconomyRound trip

72 flight options · 6 airlines

Nonstop flights

Sun, Dec 13 – Fri, Dec 18

TAP Air Portugal
10:10 pmBOS
6h 30m
Nonstop
9:40 am+1LIS
TAP Air Portugal
11:55 amLIS
8h
Nonstop
2:55 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 13 – Fri, Dec 18

Delta Air Lines
9:35 pmBOS
6h 25m
Nonstop
9:00 am+1LIS
Delta Air Lines
11:15 amLIS
7h 44m
Nonstop
1:59 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 13 – Sun, Dec 20

TAP Air Portugal
10:10 pmBOS
6h 30m
Nonstop
9:40 am+1LIS
TAP Air Portugal
5:00 pmLIS
7h 55m
Nonstop
7:55 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 13 – Sat, Dec 19

TAP Air Portugal
10:10 pmBOS
6h 30m
Nonstop
9:40 am+1LIS
TAP Air Portugal
11:55 amLIS
8h
Nonstop
2:55 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 11 – Sat, Dec 19

TAP Air Portugal
10:10 pmBOS
6h 35m
Nonstop
9:45 am+1LIS
TAP Air Portugal
11:55 amLIS
8h
Nonstop
2:55 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 11 – Fri, Dec 18

TAP Air Portugal
10:10 pmBOS
6h 35m
Nonstop
9:45 am+1LIS
TAP Air Portugal
11:55 amLIS
8h
Nonstop
2:55 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 12 – Sat, Dec 19

TAP Air Portugal
10:10 pmBOS
6h 35m
Nonstop
9:45 am+1LIS
TAP Air Portugal
11:55 amLIS
8h
Nonstop
2:55 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 12 – Fri, Dec 18

TAP Air Portugal
10:10 pmBOS
6h 35m
Nonstop
9:45 am+1LIS
TAP Air Portugal
11:55 amLIS
8h
Nonstop
2:55 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 12 – Sun, Dec 20

TAP Air Portugal
10:10 pmBOS
6h 35m
Nonstop
9:45 am+1LIS
TAP Air Portugal
5:00 pmLIS
7h 55m
Nonstop
7:55 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 11 – Sun, Dec 20

TAP Air Portugal
10:10 pmBOS
6h 35m
Nonstop
9:45 am+1LIS
TAP Air Portugal
5:00 pmLIS
7h 55m
Nonstop
7:55 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 11 – Fri, Dec 18

Delta Air Lines
9:35 pmBOS
6h 25m
Nonstop
9:00 am+1LIS
Delta Air Lines
11:15 amLIS
7h 44m
Nonstop
1:59 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 11 – Sat, Dec 19

Delta Air Lines
9:35 pmBOS
6h 25m
Nonstop
9:00 am+1LIS
Delta Air Lines
11:15 amLIS
7h 44m
Nonstop
1:59 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 12 – Sat, Dec 19

Delta Air Lines
9:35 pmBOS
6h 25m
Nonstop
9:00 am+1LIS
Delta Air Lines
11:15 amLIS
7h 44m
Nonstop
1:59 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 13 – Sun, Dec 20

Delta Air Lines
9:35 pmBOS
6h 25m
Nonstop
9:00 am+1LIS
Delta Air Lines
11:15 amLIS
7h 44m
Nonstop
1:59 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 12 – Fri, Dec 18

Delta Air Lines
9:35 pmBOS
6h 25m
Nonstop
9:00 am+1LIS
Delta Air Lines
11:15 amLIS
7h 44m
Nonstop
1:59 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 11 – Sun, Dec 20

Delta Air Lines
9:35 pmBOS
6h 25m
Nonstop
9:00 am+1LIS
Delta Air Lines
11:15 amLIS
7h 44m
Nonstop
1:59 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 12 – Sun, Dec 20

Delta Air Lines
9:35 pmBOS
6h 25m
Nonstop
9:00 am+1LIS
Delta Air Lines
11:15 amLIS
7h 44m
Nonstop
1:59 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 13 – Sat, Dec 19

Delta Air Lines
9:35 pmBOS
6h 25m
Nonstop
9:00 am+1LIS
Delta Air Lines
11:15 amLIS
7h 44m
Nonstop
1:59 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

One-stop flights

Sun, Dec 13 – Fri, Dec 18

S4
9:25 pmBOS
9h 25m
PDL · 2h 15m
11:50 am+1LIS
S4
2:05 pmLIS
10h 55m
PDL · 2h 15m
8:00 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 12 – Sun, Dec 20

Air Canada
3:30 pmBOS
10h 25m
YUL · 2h 20m
6:55 am+1LIS
Air Canada
11:20 amLIS
11h 38m
YYZ · 1h 30m
5:58 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 12 – Fri, Dec 18

Swiss International Air Lines
9:50 pmBOS
11h 45m
ZRH · 1h 25m
2:35 pm+1LIS
TAP Air Portugal
11:55 amLIS
8h
Nonstop
2:55 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 11 – Sun, Dec 20

United Airlines
3:42 pmBOS
11h 28m
EWR · 3h 17m
8:10 am+1LIS
United Airlines
11:55 amLIS
12h 2m
IAD · 2h
6:57 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 11 – Sun, Dec 20

S4
9:25 pmBOS
9h 25m
PDL · 2h 15m
11:50 am+1LIS
S4
2:05 pmLIS
10h 55m
PDL · 2h 15m
8:00 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 11 – Fri, Dec 18

S4
9:25 pmBOS
9h 25m
PDL · 2h 15m
11:50 am+1LIS
S4
2:05 pmLIS
10h 55m
PDL · 2h 15m
8:00 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 12 – Sun, Dec 20

S4
9:25 pmBOS
9h 25m
PDL · 2h 15m
11:50 am+1LIS
S4
2:05 pmLIS
10h 55m
PDL · 2h 15m
8:00 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 12 – Sat, Dec 19

S4
9:25 pmBOS
9h 25m
PDL · 2h 15m
11:50 am+1LIS
S4
2:05 pmLIS
10h 55m
PDL · 2h 15m
8:00 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 12 – Fri, Dec 18

S4
9:25 pmBOS
9h 25m
PDL · 2h 15m
11:50 am+1LIS
S4
2:05 pmLIS
10h 55m
PDL · 2h 15m
8:00 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 13 – Sun, Dec 20

S4
9:25 pmBOS
9h 25m
PDL · 2h 15m
11:50 am+1LIS
S4
2:05 pmLIS
10h 55m
PDL · 2h 15m
8:00 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 13 – Sat, Dec 19

S4
9:25 pmBOS
9h 25m
PDL · 2h 15m
11:50 am+1LIS
S4
2:05 pmLIS
10h 55m
PDL · 2h 15m
8:00 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 11 – Sat, Dec 19

S4
9:25 pmBOS
9h 25m
PDL · 2h 15m
11:50 am+1LIS
S4
2:05 pmLIS
10h 55m
PDL · 2h 15m
8:00 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 12 – Fri, Dec 18

TAP Air Portugal
10:45 pmBOS
9h 15m
OPO · 1h 30m
1:00 pm+1LIS
TAP Air Portugal
11:55 amLIS
8h
Nonstop
2:55 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 12 – Sun, Dec 20

TAP Air Portugal
10:45 pmBOS
9h 15m
OPO · 1h 30m
1:00 pm+1LIS
TAP Air Portugal
5:00 pmLIS
7h 55m
Nonstop
7:55 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 11 – Sun, Dec 20

TAP Air Portugal
10:45 pmBOS
9h 15m
OPO · 1h 30m
1:00 pm+1LIS
TAP Air Portugal
5:00 pmLIS
7h 55m
Nonstop
7:55 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 11 – Sat, Dec 19

TAP Air Portugal
10:45 pmBOS
9h 15m
OPO · 1h 30m
1:00 pm+1LIS
TAP Air Portugal
11:55 amLIS
8h
Nonstop
2:55 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 12 – Sat, Dec 19

TAP Air Portugal
10:45 pmBOS
9h 15m
OPO · 1h 30m
1:00 pm+1LIS
TAP Air Portugal
11:55 amLIS
8h
Nonstop
2:55 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 13 – Sat, Dec 19

TAP Air Portugal
10:45 pmBOS
9h 15m
OPO · 1h 30m
1:00 pm+1LIS
TAP Air Portugal
11:55 amLIS
8h
Nonstop
2:55 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 13 – Fri, Dec 18

TAP Air Portugal
10:45 pmBOS
9h 15m
OPO · 1h 30m
1:00 pm+1LIS
TAP Air Portugal
11:55 amLIS
8h
Nonstop
2:55 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 13 – Sun, Dec 20

TAP Air Portugal
10:45 pmBOS
9h 15m
OPO · 1h 30m
1:00 pm+1LIS
TAP Air Portugal
5:00 pmLIS
7h 55m
Nonstop
7:55 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 11 – Fri, Dec 18

TAP Air Portugal
10:45 pmBOS
9h 15m
OPO · 1h 30m
1:00 pm+1LIS
TAP Air Portugal
11:55 amLIS
8h
Nonstop
2:55 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 13 – Sat, Dec 19

Air Canada
3:30 pmBOS
10h 25m
YUL · 2h 20m
6:55 am+1LIS
Air Canada
11:20 amLIS
11h 38m
YYZ · 1h 30m
5:58 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 12 – Fri, Dec 18

Air Canada
3:30 pmBOS
10h 25m
YUL · 2h 20m
6:55 am+1LIS
Air Canada
11:20 amLIS
11h 38m
YYZ · 1h 30m
5:58 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 11 – Fri, Dec 18

Air Canada
3:30 pmBOS
10h 25m
YUL · 2h 20m
6:55 am+1LIS
Air Canada
11:20 amLIS
11h 38m
YYZ · 1h 30m
5:58 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 11 – Sat, Dec 19

Air Canada
3:30 pmBOS
10h 25m
YUL · 2h 20m
6:55 am+1LIS
Air Canada
11:20 amLIS
11h 38m
YYZ · 1h 30m
5:58 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 13 – Sun, Dec 20

Air Canada
3:30 pmBOS
10h 25m
YUL · 2h 20m
6:55 am+1LIS
Air Canada
11:20 amLIS
11h 38m
YYZ · 1h 30m
5:58 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 12 – Sat, Dec 19

Air Canada
3:30 pmBOS
10h 25m
YUL · 2h 20m
6:55 am+1LIS
Air Canada
11:20 amLIS
11h 38m
YYZ · 1h 30m
5:58 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 13 – Fri, Dec 18

Air Canada
3:30 pmBOS
10h 25m
YUL · 2h 20m
6:55 am+1LIS
Air Canada
11:20 amLIS
11h 38m
YYZ · 1h 30m
5:58 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 11 – Sun, Dec 20

Air Canada
3:30 pmBOS
10h 25m
YUL · 2h 20m
6:55 am+1LIS
Air Canada
11:20 amLIS
11h 38m
YYZ · 1h 30m
5:58 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 13 – Sat, Dec 19

Swiss International Air Lines
9:50 pmBOS
11h 45m
ZRH · 1h 25m
2:35 pm+1LIS
TAP Air Portugal
11:55 amLIS
8h
Nonstop
2:55 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 11 – Fri, Dec 18

Swiss International Air Lines
9:50 pmBOS
11h 45m
ZRH · 1h 25m
2:35 pm+1LIS
TAP Air Portugal
11:55 amLIS
8h
Nonstop
2:55 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 11 – Sat, Dec 19

Swiss International Air Lines
9:50 pmBOS
11h 45m
ZRH · 1h 25m
2:35 pm+1LIS
TAP Air Portugal
11:55 amLIS
8h
Nonstop
2:55 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 12 – Sat, Dec 19

Swiss International Air Lines
9:50 pmBOS
11h 45m
ZRH · 1h 25m
2:35 pm+1LIS
TAP Air Portugal
11:55 amLIS
8h
Nonstop
2:55 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 13 – Fri, Dec 18

Swiss International Air Lines
9:50 pmBOS
11h 45m
ZRH · 1h 25m
2:35 pm+1LIS
TAP Air Portugal
11:55 amLIS
8h
Nonstop
2:55 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 13 – Sat, Dec 19

United Airlines
3:42 pmBOS
11h 28m
EWR · 3h 17m
8:10 am+1LIS
United Airlines
11:55 amLIS
12h 2m
IAD · 2h
6:57 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 12 – Fri, Dec 18

United Airlines
3:42 pmBOS
11h 28m
EWR · 3h 17m
8:10 am+1LIS
United Airlines
11:55 amLIS
12h 2m
IAD · 2h
6:57 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 11 – Sat, Dec 19

United Airlines
3:42 pmBOS
11h 28m
EWR · 3h 17m
8:10 am+1LIS
United Airlines
11:55 amLIS
12h 2m
IAD · 2h
6:57 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 12 – Sun, Dec 20

United Airlines
3:42 pmBOS
11h 28m
EWR · 3h 17m
8:10 am+1LIS
United Airlines
11:55 amLIS
12h 2m
IAD · 2h
6:57 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 12 – Sat, Dec 19

United Airlines
3:42 pmBOS
11h 28m
EWR · 3h 17m
8:10 am+1LIS
United Airlines
11:55 amLIS
12h 2m
IAD · 2h
6:57 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 13 – Sun, Dec 20

United Airlines
3:42 pmBOS
11h 28m
EWR · 3h 17m
8:10 am+1LIS
United Airlines
11:55 amLIS
12h 2m
IAD · 2h
6:57 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 11 – Fri, Dec 18

United Airlines
3:42 pmBOS
11h 28m
EWR · 3h 17m
8:10 am+1LIS
United Airlines
11:55 amLIS
12h 2m
IAD · 2h
6:57 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 13 – Fri, Dec 18

United Airlines
3:42 pmBOS
11h 28m
EWR · 3h 17m
8:10 am+1LIS
United Airlines
11:55 amLIS
12h 2m
IAD · 2h
6:57 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 11 – Sun, Dec 20

Delta Air Lines
5:05 pmBOS
9h 55m
JFK · 1h 29m
8:00 am+1LIS
Delta Air Lines
11:15 amLIS
7h 44m
Nonstop
1:59 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 11 – Fri, Dec 18

Delta Air Lines
5:05 pmBOS
9h 55m
JFK · 1h 29m
8:00 am+1LIS
Delta Air Lines
11:15 amLIS
7h 44m
Nonstop
1:59 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 12 – Sat, Dec 19

Delta Air Lines
5:05 pmBOS
9h 55m
JFK · 1h 29m
8:00 am+1LIS
Delta Air Lines
11:15 amLIS
7h 44m
Nonstop
1:59 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 12 – Fri, Dec 18

Delta Air Lines
5:05 pmBOS
9h 55m
JFK · 1h 29m
8:00 am+1LIS
Delta Air Lines
11:15 amLIS
7h 44m
Nonstop
1:59 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 11 – Sat, Dec 19

Delta Air Lines
5:05 pmBOS
9h 55m
JFK · 1h 29m
8:00 am+1LIS
Delta Air Lines
11:15 amLIS
7h 44m
Nonstop
1:59 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 13 – Sat, Dec 19

Delta Air Lines
5:05 pmBOS
9h 55m
JFK · 1h 29m
8:00 am+1LIS
Delta Air Lines
11:15 amLIS
7h 44m
Nonstop
1:59 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 13 – Fri, Dec 18

Delta Air Lines
5:05 pmBOS
9h 55m
JFK · 1h 29m
8:00 am+1LIS
Delta Air Lines
11:15 amLIS
7h 44m
Nonstop
1:59 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 13 – Sun, Dec 20

Delta Air Lines
5:05 pmBOS
9h 55m
JFK · 1h 29m
8:00 am+1LIS
Delta Air Lines
11:15 amLIS
7h 44m
Nonstop
1:59 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 12 – Sun, Dec 20

Delta Air Lines
5:05 pmBOS
9h 55m
JFK · 1h 29m
8:00 am+1LIS
Delta Air Lines
11:15 amLIS
7h 44m
Nonstop
1:59 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Fri, Dec 11 – Sun, Dec 20

Swiss International Air Lines
9:50 pmBOS
11h 45m
ZRH · 1h 25m
2:35 pm+1LIS
Delta Air Lines
11:15 amLIS
7h 44m
Nonstop
1:59 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sat, Dec 12 – Sun, Dec 20

Swiss International Air Lines
9:50 pmBOS
11h 45m
ZRH · 1h 25m
2:35 pm+1LIS
Delta Air Lines
11:15 amLIS
7h 44m
Nonstop
1:59 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Dec 13 – Sun, Dec 20

Swiss International Air Lines
9:50 pmBOS
11h 45m
ZRH · 1h 25m
2:35 pm+1LIS
Delta Air Lines
11:15 amLIS
7h 44m
Nonstop
1:59 pmBOS

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Hotels for these nights (Dec 11–18, 2026 · 7 nights · 2 adults, 1 room): 3★ Blue Liberdade Hotel · 4★ Hotel da Baixa · 5★ Olissippo Lapa Palace

Hotels for these nights (Dec 11–19, 2026 · 8 nights · 2 adults, 1 room): 3★ Blue Liberdade Hotel · 4★ Hotel da Baixa · 5★ Olissippo Lapa Palace

Hotels for these nights (Dec 11–20, 2026 · 9 nights · 2 adults, 1 room): 3★ Blue Liberdade Hotel · 4★ Hotel da Baixa · 5★ Olissippo Lapa Palace

Hotels for these nights (Dec 12–18, 2026 · 6 nights · 2 adults, 1 room): 3★ Blue Liberdade Hotel · 4★ Hotel da Baixa · 5★ Olissippo Lapa Palace

Hotels for these nights (Dec 12–19, 2026 · 7 nights · 2 adults, 1 room): 3★ Blue Liberdade Hotel · 4★ Hotel da Baixa · 5★ Olissippo Lapa Palace

Hotels for these nights (Dec 12–20, 2026 · 8 nights · 2 adults, 1 room): 3★ Blue Liberdade Hotel · 4★ Hotel da Baixa · 5★ Olissippo Lapa Palace

Hotels for these nights (Dec 13–18, 2026 · 5 nights · 2 adults, 1 room): 3★ Blue Liberdade Hotel · 4★ Hotel da Baixa · 5★ Olissippo Lapa Palace

Hotels for these nights (Dec 13–19, 2026 · 6 nights · 2 adults, 1 room): 3★ Blue Liberdade Hotel · 4★ Hotel da Baixa · 5★ Olissippo Lapa Palace

Hotels for these nights (Dec 13–20, 2026 · 7 nights · 2 adults, 1 room): 3★ Blue Liberdade Hotel · 4★ Hotel da Baixa · 5★ Olissippo Lapa Palace

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BOS ⇄ LIS

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Explore this route

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

Boston (BOS) to Lisbon (LIS), Dec 11–13, 2026, return Dec 18–20, 2026: from $598 round trip on Axel, checked Oct 29, 2026. Lowest published fare: $598 round trip, Axel-exclusive, S4, 1 stop, Dec 11–18, 2026, 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)
2026-12-13 → 2026-12-18TAP Air PortugalTP216 / TP21722:10:00→09:40:00 6h 30m nonstop · 11:55:00→14:55:00 8h 00m nonstopAxel-exclusive $678.502026-10-29T00:52:23Z
2026-12-13 → 2026-12-18Delta Air LinesDL124 / DL12521:35:00→09:00:00 6h 25m nonstop · 11:15:00→13:59:00 7h 44m nonstopAxel-exclusive $828.002026-10-29T00:52:23Z
2026-12-13 → 2026-12-18S4S4224 + S4120 / S4125 + S428121:25:00→11:50:00 9h 25m 1 stop via PDL · 14:05:00→20:00:00 10h 55m 1 stop via PDLAxel-exclusive $598.002026-10-29T00:52:23Z
2026-12-12 → 2026-12-20Air CanadaAC8607 + AC812 / AC811 + AC869615:30:00→06:55:00 10h 25m 1 stop via YUL · 11:20:00→17:58:00 11h 38m 1 stop via YYZAxel-exclusive $701.502026-10-29T00:52:23Z
2026-12-12 → 2026-12-18Swiss International Air Lines / TAP Air PortugalLX53 + LX2084 / TP21721:50:00→14:35:00 11h 45m 1 stop via ZRH · 11:55:00→14:55:00 8h 00m nonstopAxel-exclusive $723.502026-10-29T00:52:23Z
2026-12-11 → 2026-12-20United AirlinesUA546 + UA64 / UA943 + UA68815:42:00→08:10:00 11h 28m 1 stop via EWR · 11:55:00→18:57:00 12h 02m 1 stop via IADAxel-exclusive $759.002026-10-29T00:52:23Z
2026-12-13 → 2026-12-20TAP Air PortugalTP216 / TP21522:10:00→09:40:00 6h 30m nonstop · 17:00:00→19:55:00 7h 55m nonstopAxel-exclusive $678.502026-10-29T00:52:23Z
2026-12-13 → 2026-12-19TAP Air PortugalTP216 / TP21722:10:00→09:40:00 6h 30m nonstop · 11:55:00→14:55:00 8h 00m nonstopAxel-exclusive $678.502026-10-29T00:52:23Z
2026-12-11 → 2026-12-19TAP Air PortugalTP216 / TP21722:10:00→09:45:00 6h 35m nonstop · 11:55:00→14:55:00 8h 00m nonstopAxel-exclusive $678.502026-10-29T00:52:23Z
2026-12-11 → 2026-12-18TAP Air PortugalTP216 / TP21722:10:00→09:45:00 6h 35m nonstop · 11:55:00→14:55:00 8h 00m nonstopAxel-exclusive $678.502026-10-29T00:52:23Z
2026-12-12 → 2026-12-19TAP Air PortugalTP216 / TP21722:10:00→09:45:00 6h 35m nonstop · 11:55:00→14:55:00 8h 00m nonstopAxel-exclusive $678.502026-10-29T00:52:23Z
2026-12-12 → 2026-12-18TAP Air PortugalTP216 / TP21722:10:00→09:45:00 6h 35m nonstop · 11:55:00→14:55:00 8h 00m nonstopAxel-exclusive $678.502026-10-29T00:52:23Z
2026-12-12 → 2026-12-20TAP Air PortugalTP216 / TP21522:10:00→09:45:00 6h 35m nonstop · 17:00:00→19:55:00 7h 55m nonstopAxel-exclusive $678.502026-10-29T00:52:23Z
2026-12-11 → 2026-12-20TAP Air PortugalTP216 / TP21522:10:00→09:45:00 6h 35m nonstop · 17:00:00→19:55:00 7h 55m nonstopAxel-exclusive $678.502026-10-29T00:52:23Z
2026-12-11 → 2026-12-18Delta Air LinesDL124 / DL12521:35:00→09:00:00 6h 25m nonstop · 11:15:00→13:59:00 7h 44m nonstopAxel-exclusive $828.002026-10-29T00:52:23Z
2026-12-11 → 2026-12-19Delta Air LinesDL124 / DL12521:35:00→09:00:00 6h 25m nonstop · 11:15:00→13:59:00 7h 44m nonstopAxel-exclusive $828.002026-10-29T00:52:23Z
2026-12-12 → 2026-12-19Delta Air LinesDL124 / DL12521:35:00→09:00:00 6h 25m nonstop · 11:15:00→13:59:00 7h 44m nonstopAxel-exclusive $828.002026-10-29T00:52:23Z
2026-12-13 → 2026-12-20Delta Air LinesDL124 / DL12521:35:00→09:00:00 6h 25m nonstop · 11:15:00→13:59:00 7h 44m nonstopAxel-exclusive $828.002026-10-29T00:52:23Z
2026-12-12 → 2026-12-18Delta Air LinesDL124 / DL12521:35:00→09:00:00 6h 25m nonstop · 11:15:00→13:59:00 7h 44m nonstopAxel-exclusive $828.002026-10-29T00:52:23Z
2026-12-11 → 2026-12-20Delta Air LinesDL124 / DL12521:35:00→09:00:00 6h 25m nonstop · 11:15:00→13:59:00 7h 44m nonstopAxel-exclusive $828.002026-10-29T00:52:23Z
2026-12-12 → 2026-12-20Delta Air LinesDL124 / DL12521:35:00→09:00:00 6h 25m nonstop · 11:15:00→13:59:00 7h 44m nonstopAxel-exclusive $828.002026-10-29T00:52:23Z
2026-12-13 → 2026-12-19Delta Air LinesDL124 / DL12521:35:00→09:00:00 6h 25m nonstop · 11:15:00→13:59:00 7h 44m nonstopAxel-exclusive $828.002026-10-29T00:52:23Z
2026-12-11 → 2026-12-20S4S4224 + S4120 / S4125 + S428121:25:00→11:50:00 9h 25m 1 stop via PDL · 14:05:00→20:00:00 10h 55m 1 stop via PDLAxel-exclusive $598.002026-10-29T00:52:23Z
2026-12-11 → 2026-12-18S4S4224 + S4120 / S4125 + S428121:25:00→11:50:00 9h 25m 1 stop via PDL · 14:05:00→20:00:00 10h 55m 1 stop via PDLAxel-exclusive $598.002026-10-29T00:52:23Z
2026-12-12 → 2026-12-20S4S4224 + S4120 / S4125 + S428121:25:00→11:50:00 9h 25m 1 stop via PDL · 14:05:00→20:00:00 10h 55m 1 stop via PDLAxel-exclusive $598.002026-10-29T00:52:23Z
2026-12-12 → 2026-12-19S4S4224 + S4120 / S4125 + S428121:25:00→11:50:00 9h 25m 1 stop via PDL · 14:05:00→20:00:00 10h 55m 1 stop via PDLAxel-exclusive $598.002026-10-29T00:52:23Z
2026-12-12 → 2026-12-18S4S4224 + S4120 / S4125 + S428121:25:00→11:50:00 9h 25m 1 stop via PDL · 14:05:00→20:00:00 10h 55m 1 stop via PDLAxel-exclusive $598.002026-10-29T00:52:23Z
2026-12-13 → 2026-12-20S4S4224 + S4120 / S4125 + S428121:25:00→11:50:00 9h 25m 1 stop via PDL · 14:05:00→20:00:00 10h 55m 1 stop via PDLAxel-exclusive $598.002026-10-29T00:52:23Z
2026-12-13 → 2026-12-19S4S4224 + S4120 / S4125 + S428121:25:00→11:50:00 9h 25m 1 stop via PDL · 14:05:00→20:00:00 10h 55m 1 stop via PDLAxel-exclusive $598.002026-10-29T00:52:23Z
2026-12-11 → 2026-12-19S4S4224 + S4120 / S4125 + S428121:25:00→11:50:00 9h 25m 1 stop via PDL · 14:05:00→20:00:00 10h 55m 1 stop via PDLAxel-exclusive $598.002026-10-29T00:52:23Z
2026-12-12 → 2026-12-18TAP Air PortugalTP228 + TP1927 / TP21722:45:00→13:00:00 9h 15m 1 stop via OPO · 11:55:00→14:55:00 8h 00m nonstopAxel-exclusive $658.502026-10-29T00:52:23Z
2026-12-12 → 2026-12-20TAP Air PortugalTP228 + TP1927 / TP21522:45:00→13:00:00 9h 15m 1 stop via OPO · 17:00:00→19:55:00 7h 55m nonstopAxel-exclusive $658.502026-10-29T00:52:23Z
2026-12-11 → 2026-12-20TAP Air PortugalTP228 + TP1927 / TP21522:45:00→13:00:00 9h 15m 1 stop via OPO · 17:00:00→19:55:00 7h 55m nonstopAxel-exclusive $658.502026-10-29T00:52:23Z
2026-12-11 → 2026-12-19TAP Air PortugalTP228 + TP1927 / TP21722:45:00→13:00:00 9h 15m 1 stop via OPO · 11:55:00→14:55:00 8h 00m nonstopAxel-exclusive $658.502026-10-29T00:52:23Z
2026-12-12 → 2026-12-19TAP Air PortugalTP228 + TP1927 / TP21722:45:00→13:00:00 9h 15m 1 stop via OPO · 11:55:00→14:55:00 8h 00m nonstopAxel-exclusive $658.502026-10-29T00:52:23Z
2026-12-13 → 2026-12-19TAP Air PortugalTP228 + TP1927 / TP21722:45:00→13:00:00 9h 15m 1 stop via OPO · 11:55:00→14:55:00 8h 00m nonstopAxel-exclusive $658.502026-10-29T00:52:23Z
2026-12-13 → 2026-12-18TAP Air PortugalTP228 + TP1927 / TP21722:45:00→13:00:00 9h 15m 1 stop via OPO · 11:55:00→14:55:00 8h 00m nonstopAxel-exclusive $658.502026-10-29T00:52:23Z
2026-12-13 → 2026-12-20TAP Air PortugalTP228 + TP1927 / TP21522:45:00→13:00:00 9h 15m 1 stop via OPO · 17:00:00→19:55:00 7h 55m nonstopAxel-exclusive $658.502026-10-29T00:52:23Z
2026-12-11 → 2026-12-18TAP Air PortugalTP228 + TP1927 / TP21722:45:00→13:00:00 9h 15m 1 stop via OPO · 11:55:00→14:55:00 8h 00m nonstopAxel-exclusive $658.502026-10-29T00:52:23Z
2026-12-13 → 2026-12-19Air CanadaAC8607 + AC812 / AC811 + AC869615:30:00→06:55:00 10h 25m 1 stop via YUL · 11:20:00→17:58:00 11h 38m 1 stop via YYZAxel-exclusive $701.502026-10-29T00:52:23Z
2026-12-12 → 2026-12-18Air CanadaAC8607 + AC812 / AC811 + AC869615:30:00→06:55:00 10h 25m 1 stop via YUL · 11:20:00→17:58:00 11h 38m 1 stop via YYZAxel-exclusive $701.502026-10-29T00:52:23Z
2026-12-11 → 2026-12-18Air CanadaAC8607 + AC812 / AC811 + AC869615:30:00→06:55:00 10h 25m 1 stop via YUL · 11:20:00→17:58:00 11h 38m 1 stop via YYZAxel-exclusive $701.502026-10-29T00:52:23Z
2026-12-11 → 2026-12-19Air CanadaAC8607 + AC812 / AC811 + AC869615:30:00→06:55:00 10h 25m 1 stop via YUL · 11:20:00→17:58:00 11h 38m 1 stop via YYZAxel-exclusive $701.502026-10-29T00:52:23Z
2026-12-13 → 2026-12-20Air CanadaAC8607 + AC812 / AC811 + AC869615:30:00→06:55:00 10h 25m 1 stop via YUL · 11:20:00→17:58:00 11h 38m 1 stop via YYZAxel-exclusive $701.502026-10-29T00:52:23Z
2026-12-12 → 2026-12-19Air CanadaAC8607 + AC812 / AC811 + AC869615:30:00→06:55:00 10h 25m 1 stop via YUL · 11:20:00→17:58:00 11h 38m 1 stop via YYZAxel-exclusive $701.502026-10-29T00:52:23Z
2026-12-13 → 2026-12-18Air CanadaAC8607 + AC812 / AC811 + AC869615:30:00→06:55:00 10h 25m 1 stop via YUL · 11:20:00→17:58:00 11h 38m 1 stop via YYZAxel-exclusive $701.502026-10-29T00:52:23Z
2026-12-11 → 2026-12-20Air CanadaAC8607 + AC812 / AC811 + AC869615:30:00→06:55:00 10h 25m 1 stop via YUL · 11:20:00→17:58:00 11h 38m 1 stop via YYZAxel-exclusive $701.502026-10-29T00:52:23Z
2026-12-13 → 2026-12-19Swiss International Air Lines / TAP Air PortugalLX53 + LX2084 / TP21721:50:00→14:35:00 11h 45m 1 stop via ZRH · 11:55:00→14:55:00 8h 00m nonstopAxel-exclusive $723.502026-10-29T00:52:23Z
2026-12-11 → 2026-12-18Swiss International Air Lines / TAP Air PortugalLX53 + LX2084 / TP21721:50:00→14:35:00 11h 45m 1 stop via ZRH · 11:55:00→14:55:00 8h 00m nonstopAxel-exclusive $723.502026-10-29T00:52:23Z
2026-12-11 → 2026-12-19Swiss International Air Lines / TAP Air PortugalLX53 + LX2084 / TP21721:50:00→14:35:00 11h 45m 1 stop via ZRH · 11:55:00→14:55:00 8h 00m nonstopAxel-exclusive $723.502026-10-29T00:52:23Z
2026-12-12 → 2026-12-19Swiss International Air Lines / TAP Air PortugalLX53 + LX2084 / TP21721:50:00→14:35:00 11h 45m 1 stop via ZRH · 11:55:00→14:55:00 8h 00m nonstopAxel-exclusive $723.502026-10-29T00:52:23Z
2026-12-13 → 2026-12-18Swiss International Air Lines / TAP Air PortugalLX53 + LX2084 / TP21721:50:00→14:35:00 11h 45m 1 stop via ZRH · 11:55:00→14:55:00 8h 00m nonstopAxel-exclusive $723.502026-10-29T00:52:23Z
2026-12-13 → 2026-12-19United AirlinesUA546 + UA64 / UA943 + UA68815:42:00→08:10:00 11h 28m 1 stop via EWR · 11:55:00→18:57:00 12h 02m 1 stop via IADAxel-exclusive $759.002026-10-29T00:52:23Z
2026-12-12 → 2026-12-18United AirlinesUA546 + UA64 / UA943 + UA68815:42:00→08:10:00 11h 28m 1 stop via EWR · 11:55:00→18:57:00 12h 02m 1 stop via IADAxel-exclusive $759.002026-10-29T00:52:23Z
2026-12-11 → 2026-12-19United AirlinesUA546 + UA64 / UA943 + UA68815:42:00→08:10:00 11h 28m 1 stop via EWR · 11:55:00→18:57:00 12h 02m 1 stop via IADAxel-exclusive $759.002026-10-29T00:52:23Z
2026-12-12 → 2026-12-20United AirlinesUA546 + UA64 / UA943 + UA68815:42:00→08:10:00 11h 28m 1 stop via EWR · 11:55:00→18:57:00 12h 02m 1 stop via IADAxel-exclusive $759.002026-10-29T00:52:23Z
2026-12-12 → 2026-12-19United AirlinesUA546 + UA64 / UA943 + UA68815:42:00→08:10:00 11h 28m 1 stop via EWR · 11:55:00→18:57:00 12h 02m 1 stop via IADAxel-exclusive $759.002026-10-29T00:52:23Z
2026-12-13 → 2026-12-20United AirlinesUA546 + UA64 / UA943 + UA68815:42:00→08:10:00 11h 28m 1 stop via EWR · 11:55:00→18:57:00 12h 02m 1 stop via IADAxel-exclusive $759.002026-10-29T00:52:23Z
2026-12-11 → 2026-12-18United AirlinesUA546 + UA64 / UA943 + UA68815:42:00→08:10:00 11h 28m 1 stop via EWR · 11:55:00→18:57:00 12h 02m 1 stop via IADAxel-exclusive $759.002026-10-29T00:52:23Z
2026-12-13 → 2026-12-18United AirlinesUA546 + UA64 / UA943 + UA68815:42:00→08:10:00 11h 28m 1 stop via EWR · 11:55:00→18:57:00 12h 02m 1 stop via IADAxel-exclusive $759.002026-10-29T00:52:23Z
2026-12-11 → 2026-12-20Delta Air LinesDL5814 + DL272 / DL12517:05:00→08:00:00 9h 55m 1 stop via JFK · 11:15:00→13:59:00 7h 44m nonstopAxel-exclusive $798.002026-10-29T00:52:23Z
2026-12-11 → 2026-12-18Delta Air LinesDL5814 + DL272 / DL12517:05:00→08:00:00 9h 55m 1 stop via JFK · 11:15:00→13:59:00 7h 44m nonstopAxel-exclusive $798.002026-10-29T00:52:23Z
2026-12-12 → 2026-12-19Delta Air LinesDL5814 + DL272 / DL12517:05:00→08:00:00 9h 55m 1 stop via JFK · 11:15:00→13:59:00 7h 44m nonstopAxel-exclusive $798.002026-10-29T00:52:23Z
2026-12-12 → 2026-12-18Delta Air LinesDL5814 + DL272 / DL12517:05:00→08:00:00 9h 55m 1 stop via JFK · 11:15:00→13:59:00 7h 44m nonstopAxel-exclusive $798.002026-10-29T00:52:23Z
2026-12-11 → 2026-12-19Delta Air LinesDL5814 + DL272 / DL12517:05:00→08:00:00 9h 55m 1 stop via JFK · 11:15:00→13:59:00 7h 44m nonstopAxel-exclusive $798.002026-10-29T00:52:23Z
2026-12-13 → 2026-12-19Delta Air LinesDL5814 + DL272 / DL12517:05:00→08:00:00 9h 55m 1 stop via JFK · 11:15:00→13:59:00 7h 44m nonstopAxel-exclusive $798.002026-10-29T00:52:23Z
2026-12-13 → 2026-12-18Delta Air LinesDL5814 + DL272 / DL12517:05:00→08:00:00 9h 55m 1 stop via JFK · 11:15:00→13:59:00 7h 44m nonstopAxel-exclusive $798.002026-10-29T00:52:23Z
2026-12-13 → 2026-12-20Delta Air LinesDL5814 + DL272 / DL12517:05:00→08:00:00 9h 55m 1 stop via JFK · 11:15:00→13:59:00 7h 44m nonstopAxel-exclusive $798.002026-10-29T00:52:23Z
2026-12-12 → 2026-12-20Delta Air LinesDL5814 + DL272 / DL12517:05:00→08:00:00 9h 55m 1 stop via JFK · 11:15:00→13:59:00 7h 44m nonstopAxel-exclusive $798.002026-10-29T00:52:23Z
2026-12-11 → 2026-12-20Swiss International Air Lines / Delta Air LinesLX53 + LX2084 / DL12521:50:00→14:35:00 11h 45m 1 stop via ZRH · 11:15:00→13:59:00 7h 44m nonstopAxel-exclusive $808.002026-10-29T00:52:23Z
2026-12-12 → 2026-12-20Swiss International Air Lines / Delta Air LinesLX53 + LX2084 / DL12521:50:00→14:35:00 11h 45m 1 stop via ZRH · 11:15:00→13:59:00 7h 44m nonstopAxel-exclusive $808.002026-10-29T00:52:23Z
2026-12-13 → 2026-12-20Swiss International Air Lines / Delta Air LinesLX53 + LX2084 / DL12521:50:00→14:35:00 11h 45m 1 stop via ZRH · 11:15:00→13:59:00 7h 44m nonstopAxel-exclusive $808.002026-10-29T00:52:23Z

Hotels in Lisbon for these trips

Hotels: under a trip, hotels in Lisbon 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 Lisbon

Route overview: Boston to Lisbon (LIS) flight deals

2026-12-13 → 2026-12-18 · Axel-exclusive $678.50

  • TAP Air Portugal TP216: BOS 2026-12-13 22:10:00 → LIS 2026-12-14 09:40:00; nonstop; 390 minutes. Local airport times.
  • TAP Air Portugal TP217: LIS 2026-12-18 11:55:00 → BOS 2026-12-18 14:55:00; nonstop; 480 minutes. Local airport times.

2026-12-13 → 2026-12-18 · Axel-exclusive $828.00

  • Delta Air Lines DL124: BOS 2026-12-13 21:35:00 → LIS 2026-12-14 09:00:00; nonstop; 385 minutes. Local airport times.
  • Delta Air Lines DL125: LIS 2026-12-18 11:15:00 → BOS 2026-12-18 13:59:00; nonstop; 464 minutes. Local airport times.

2026-12-13 → 2026-12-18 · Axel-exclusive $598.00

  • S4 S4224 / S4120: BOS 2026-12-13 21:25:00 → LIS 2026-12-14 11:50:00; 1 stop(s) via PDL; 565 minutes. Local airport times.
    • S4224: BOS 2026-12-13 21:25:00 → PDL 2026-12-14 06:20:00; layover at PDL: 135 minutes.
    • S4120: PDL 2026-12-14 08:35:00 → LIS 2026-12-14 11:50:00.
  • S4 S4125 / S4281: LIS 2026-12-18 14:05:00 → BOS 2026-12-18 20:00:00; 1 stop(s) via PDL; 655 minutes. Local airport times.
    • S4125: LIS 2026-12-18 14:05:00 → PDL 2026-12-18 15:35:00; layover at PDL: 135 minutes.
    • S4281: PDL 2026-12-18 17:50:00 → BOS 2026-12-18 20:00:00.

2026-12-12 → 2026-12-20 · Axel-exclusive $701.50

  • Air Canada AC8607 / AC812: BOS 2026-12-12 15:30:00 → LIS 2026-12-13 06:55:00; 1 stop(s) via YUL; 625 minutes. Local airport times.
    • AC8607: BOS 2026-12-12 15:30:00 → YUL 2026-12-12 16:55:00; layover at YUL: 140 minutes.
    • AC812: YUL 2026-12-12 19:15:00 → LIS 2026-12-13 06:55:00.
  • Air Canada AC811 / AC8696: LIS 2026-12-20 11:20:00 → BOS 2026-12-20 17:58:00; 1 stop(s) via YYZ; 698 minutes. Local airport times.
    • AC811: LIS 2026-12-20 11:20:00 → YYZ 2026-12-20 14:45:00; layover at YYZ: 90 minutes.
    • AC8696: YYZ 2026-12-20 16:15:00 → BOS 2026-12-20 17:58:00.

2026-12-12 → 2026-12-18 · Axel-exclusive $723.50

  • Swiss International Air Lines LX53 / LX2084: BOS 2026-12-12 21:50:00 → LIS 2026-12-13 14:35:00; 1 stop(s) via ZRH; 705 minutes. Local airport times.
    • LX53: BOS 2026-12-12 21:50:00 → ZRH 2026-12-13 11:10:00; layover at ZRH: 85 minutes.
    • LX2084: ZRH 2026-12-13 12:35:00 → LIS 2026-12-13 14:35:00.
  • TAP Air Portugal TP217: LIS 2026-12-18 11:55:00 → BOS 2026-12-18 14:55:00; nonstop; 480 minutes. Local airport times.

2026-12-11 → 2026-12-20 · Axel-exclusive $759.00

  • United Airlines UA546 / UA64: BOS 2026-12-11 15:42:00 → LIS 2026-12-12 08:10:00; 1 stop(s) via EWR; 688 minutes. Local airport times.
    • UA546: BOS 2026-12-11 15:42:00 → EWR 2026-12-11 17:08:00; layover at EWR: 197 minutes.
    • UA64: EWR 2026-12-11 20:25:00 → LIS 2026-12-12 08:10:00.
  • United Airlines UA943 / UA688: LIS 2026-12-20 11:55:00 → BOS 2026-12-20 18:57:00; 1 stop(s) via IAD; 722 minutes. Local airport times.
    • UA943: LIS 2026-12-20 11:55:00 → IAD 2026-12-20 15:15:00; layover at IAD: 120 minutes.
    • UA688: IAD 2026-12-20 17:15:00 → BOS 2026-12-20 18:57:00.

2026-12-13 → 2026-12-20 · Axel-exclusive $678.50

  • TAP Air Portugal TP216: BOS 2026-12-13 22:10:00 → LIS 2026-12-14 09:40:00; nonstop; 390 minutes. Local airport times.
  • TAP Air Portugal TP215: LIS 2026-12-20 17:00:00 → BOS 2026-12-20 19:55:00; nonstop; 475 minutes. Local airport times.

2026-12-13 → 2026-12-19 · Axel-exclusive $678.50

  • TAP Air Portugal TP216: BOS 2026-12-13 22:10:00 → LIS 2026-12-14 09:40:00; nonstop; 390 minutes. Local airport times.
  • TAP Air Portugal TP217: LIS 2026-12-19 11:55:00 → BOS 2026-12-19 14:55:00; nonstop; 480 minutes. Local airport times.

2026-12-11 → 2026-12-19 · Axel-exclusive $678.50

  • TAP Air Portugal TP216: BOS 2026-12-11 22:10:00 → LIS 2026-12-12 09:45:00; nonstop; 395 minutes. Local airport times.
  • TAP Air Portugal TP217: LIS 2026-12-19 11:55:00 → BOS 2026-12-19 14:55:00; nonstop; 480 minutes. Local airport times.

2026-12-11 → 2026-12-18 · Axel-exclusive $678.50

  • TAP Air Portugal TP216: BOS 2026-12-11 22:10:00 → LIS 2026-12-12 09:45:00; nonstop; 395 minutes. Local airport times.
  • TAP Air Portugal TP217: LIS 2026-12-18 11:55:00 → BOS 2026-12-18 14:55:00; nonstop; 480 minutes. Local airport times.

2026-12-12 → 2026-12-19 · Axel-exclusive $678.50

  • TAP Air Portugal TP216: BOS 2026-12-12 22:10:00 → LIS 2026-12-13 09:45:00; nonstop; 395 minutes. Local airport times.
  • TAP Air Portugal TP217: LIS 2026-12-19 11:55:00 → BOS 2026-12-19 14:55:00; nonstop; 480 minutes. Local airport times.

2026-12-12 → 2026-12-18 · Axel-exclusive $678.50

  • TAP Air Portugal TP216: BOS 2026-12-12 22:10:00 → LIS 2026-12-13 09:45:00; nonstop; 395 minutes. Local airport times.
  • TAP Air Portugal TP217: LIS 2026-12-18 11:55:00 → BOS 2026-12-18 14:55:00; nonstop; 480 minutes. Local airport times.

2026-12-12 → 2026-12-20 · Axel-exclusive $678.50

  • TAP Air Portugal TP216: BOS 2026-12-12 22:10:00 → LIS 2026-12-13 09:45:00; nonstop; 395 minutes. Local airport times.
  • TAP Air Portugal TP215: LIS 2026-12-20 17:00:00 → BOS 2026-12-20 19:55:00; nonstop; 475 minutes. Local airport times.

2026-12-11 → 2026-12-20 · Axel-exclusive $678.50

  • TAP Air Portugal TP216: BOS 2026-12-11 22:10:00 → LIS 2026-12-12 09:45:00; nonstop; 395 minutes. Local airport times.
  • TAP Air Portugal TP215: LIS 2026-12-20 17:00:00 → BOS 2026-12-20 19:55:00; nonstop; 475 minutes. Local airport times.

2026-12-11 → 2026-12-18 · Axel-exclusive $828.00

  • Delta Air Lines DL124: BOS 2026-12-11 21:35:00 → LIS 2026-12-12 09:00:00; nonstop; 385 minutes. Local airport times.
  • Delta Air Lines DL125: LIS 2026-12-18 11:15:00 → BOS 2026-12-18 13:59:00; nonstop; 464 minutes. Local airport times.

2026-12-11 → 2026-12-19 · Axel-exclusive $828.00

  • Delta Air Lines DL124: BOS 2026-12-11 21:35:00 → LIS 2026-12-12 09:00:00; nonstop; 385 minutes. Local airport times.
  • Delta Air Lines DL125: LIS 2026-12-19 11:15:00 → BOS 2026-12-19 13:59:00; nonstop; 464 minutes. Local airport times.

2026-12-12 → 2026-12-19 · Axel-exclusive $828.00

  • Delta Air Lines DL124: BOS 2026-12-12 21:35:00 → LIS 2026-12-13 09:00:00; nonstop; 385 minutes. Local airport times.
  • Delta Air Lines DL125: LIS 2026-12-19 11:15:00 → BOS 2026-12-19 13:59:00; nonstop; 464 minutes. Local airport times.

2026-12-13 → 2026-12-20 · Axel-exclusive $828.00

  • Delta Air Lines DL124: BOS 2026-12-13 21:35:00 → LIS 2026-12-14 09:00:00; nonstop; 385 minutes. Local airport times.
  • Delta Air Lines DL125: LIS 2026-12-20 11:15:00 → BOS 2026-12-20 13:59:00; nonstop; 464 minutes. Local airport times.

2026-12-12 → 2026-12-18 · Axel-exclusive $828.00

  • Delta Air Lines DL124: BOS 2026-12-12 21:35:00 → LIS 2026-12-13 09:00:00; nonstop; 385 minutes. Local airport times.
  • Delta Air Lines DL125: LIS 2026-12-18 11:15:00 → BOS 2026-12-18 13:59:00; nonstop; 464 minutes. Local airport times.

2026-12-11 → 2026-12-20 · Axel-exclusive $828.00

  • Delta Air Lines DL124: BOS 2026-12-11 21:35:00 → LIS 2026-12-12 09:00:00; nonstop; 385 minutes. Local airport times.
  • Delta Air Lines DL125: LIS 2026-12-20 11:15:00 → BOS 2026-12-20 13:59:00; nonstop; 464 minutes. Local airport times.

2026-12-12 → 2026-12-20 · Axel-exclusive $828.00

  • Delta Air Lines DL124: BOS 2026-12-12 21:35:00 → LIS 2026-12-13 09:00:00; nonstop; 385 minutes. Local airport times.
  • Delta Air Lines DL125: LIS 2026-12-20 11:15:00 → BOS 2026-12-20 13:59:00; nonstop; 464 minutes. Local airport times.

2026-12-13 → 2026-12-19 · Axel-exclusive $828.00

  • Delta Air Lines DL124: BOS 2026-12-13 21:35:00 → LIS 2026-12-14 09:00:00; nonstop; 385 minutes. Local airport times.
  • Delta Air Lines DL125: LIS 2026-12-19 11:15:00 → BOS 2026-12-19 13:59:00; nonstop; 464 minutes. Local airport times.

2026-12-11 → 2026-12-20 · Axel-exclusive $598.00

  • S4 S4224 / S4120: BOS 2026-12-11 21:25:00 → LIS 2026-12-12 11:50:00; 1 stop(s) via PDL; 565 minutes. Local airport times.
    • S4224: BOS 2026-12-11 21:25:00 → PDL 2026-12-12 06:20:00; layover at PDL: 135 minutes.
    • S4120: PDL 2026-12-12 08:35:00 → LIS 2026-12-12 11:50:00.
  • S4 S4125 / S4281: LIS 2026-12-20 14:05:00 → BOS 2026-12-20 20:00:00; 1 stop(s) via PDL; 655 minutes. Local airport times.
    • S4125: LIS 2026-12-20 14:05:00 → PDL 2026-12-20 15:35:00; layover at PDL: 135 minutes.
    • S4281: PDL 2026-12-20 17:50:00 → BOS 2026-12-20 20:00:00.

2026-12-11 → 2026-12-18 · Axel-exclusive $598.00

  • S4 S4224 / S4120: BOS 2026-12-11 21:25:00 → LIS 2026-12-12 11:50:00; 1 stop(s) via PDL; 565 minutes. Local airport times.
    • S4224: BOS 2026-12-11 21:25:00 → PDL 2026-12-12 06:20:00; layover at PDL: 135 minutes.
    • S4120: PDL 2026-12-12 08:35:00 → LIS 2026-12-12 11:50:00.
  • S4 S4125 / S4281: LIS 2026-12-18 14:05:00 → BOS 2026-12-18 20:00:00; 1 stop(s) via PDL; 655 minutes. Local airport times.
    • S4125: LIS 2026-12-18 14:05:00 → PDL 2026-12-18 15:35:00; layover at PDL: 135 minutes.
    • S4281: PDL 2026-12-18 17:50:00 → BOS 2026-12-18 20:00:00.

2026-12-12 → 2026-12-20 · Axel-exclusive $598.00

  • S4 S4224 / S4120: BOS 2026-12-12 21:25:00 → LIS 2026-12-13 11:50:00; 1 stop(s) via PDL; 565 minutes. Local airport times.
    • S4224: BOS 2026-12-12 21:25:00 → PDL 2026-12-13 06:20:00; layover at PDL: 135 minutes.
    • S4120: PDL 2026-12-13 08:35:00 → LIS 2026-12-13 11:50:00.
  • S4 S4125 / S4281: LIS 2026-12-20 14:05:00 → BOS 2026-12-20 20:00:00; 1 stop(s) via PDL; 655 minutes. Local airport times.
    • S4125: LIS 2026-12-20 14:05:00 → PDL 2026-12-20 15:35:00; layover at PDL: 135 minutes.
    • S4281: PDL 2026-12-20 17:50:00 → BOS 2026-12-20 20:00:00.

2026-12-12 → 2026-12-19 · Axel-exclusive $598.00

  • S4 S4224 / S4120: BOS 2026-12-12 21:25:00 → LIS 2026-12-13 11:50:00; 1 stop(s) via PDL; 565 minutes. Local airport times.
    • S4224: BOS 2026-12-12 21:25:00 → PDL 2026-12-13 06:20:00; layover at PDL: 135 minutes.
    • S4120: PDL 2026-12-13 08:35:00 → LIS 2026-12-13 11:50:00.
  • S4 S4125 / S4281: LIS 2026-12-19 14:05:00 → BOS 2026-12-19 20:00:00; 1 stop(s) via PDL; 655 minutes. Local airport times.
    • S4125: LIS 2026-12-19 14:05:00 → PDL 2026-12-19 15:35:00; layover at PDL: 135 minutes.
    • S4281: PDL 2026-12-19 17:50:00 → BOS 2026-12-19 20:00:00.

2026-12-12 → 2026-12-18 · Axel-exclusive $598.00

  • S4 S4224 / S4120: BOS 2026-12-12 21:25:00 → LIS 2026-12-13 11:50:00; 1 stop(s) via PDL; 565 minutes. Local airport times.
    • S4224: BOS 2026-12-12 21:25:00 → PDL 2026-12-13 06:20:00; layover at PDL: 135 minutes.
    • S4120: PDL 2026-12-13 08:35:00 → LIS 2026-12-13 11:50:00.
  • S4 S4125 / S4281: LIS 2026-12-18 14:05:00 → BOS 2026-12-18 20:00:00; 1 stop(s) via PDL; 655 minutes. Local airport times.
    • S4125: LIS 2026-12-18 14:05:00 → PDL 2026-12-18 15:35:00; layover at PDL: 135 minutes.
    • S4281: PDL 2026-12-18 17:50:00 → BOS 2026-12-18 20:00:00.

2026-12-13 → 2026-12-20 · Axel-exclusive $598.00

  • S4 S4224 / S4120: BOS 2026-12-13 21:25:00 → LIS 2026-12-14 11:50:00; 1 stop(s) via PDL; 565 minutes. Local airport times.
    • S4224: BOS 2026-12-13 21:25:00 → PDL 2026-12-14 06:20:00; layover at PDL: 135 minutes.
    • S4120: PDL 2026-12-14 08:35:00 → LIS 2026-12-14 11:50:00.
  • S4 S4125 / S4281: LIS 2026-12-20 14:05:00 → BOS 2026-12-20 20:00:00; 1 stop(s) via PDL; 655 minutes. Local airport times.
    • S4125: LIS 2026-12-20 14:05:00 → PDL 2026-12-20 15:35:00; layover at PDL: 135 minutes.
    • S4281: PDL 2026-12-20 17:50:00 → BOS 2026-12-20 20:00:00.

2026-12-13 → 2026-12-19 · Axel-exclusive $598.00

  • S4 S4224 / S4120: BOS 2026-12-13 21:25:00 → LIS 2026-12-14 11:50:00; 1 stop(s) via PDL; 565 minutes. Local airport times.
    • S4224: BOS 2026-12-13 21:25:00 → PDL 2026-12-14 06:20:00; layover at PDL: 135 minutes.
    • S4120: PDL 2026-12-14 08:35:00 → LIS 2026-12-14 11:50:00.
  • S4 S4125 / S4281: LIS 2026-12-19 14:05:00 → BOS 2026-12-19 20:00:00; 1 stop(s) via PDL; 655 minutes. Local airport times.
    • S4125: LIS 2026-12-19 14:05:00 → PDL 2026-12-19 15:35:00; layover at PDL: 135 minutes.
    • S4281: PDL 2026-12-19 17:50:00 → BOS 2026-12-19 20:00:00.

2026-12-11 → 2026-12-19 · Axel-exclusive $598.00

  • S4 S4224 / S4120: BOS 2026-12-11 21:25:00 → LIS 2026-12-12 11:50:00; 1 stop(s) via PDL; 565 minutes. Local airport times.
    • S4224: BOS 2026-12-11 21:25:00 → PDL 2026-12-12 06:20:00; layover at PDL: 135 minutes.
    • S4120: PDL 2026-12-12 08:35:00 → LIS 2026-12-12 11:50:00.
  • S4 S4125 / S4281: LIS 2026-12-19 14:05:00 → BOS 2026-12-19 20:00:00; 1 stop(s) via PDL; 655 minutes. Local airport times.
    • S4125: LIS 2026-12-19 14:05:00 → PDL 2026-12-19 15:35:00; layover at PDL: 135 minutes.
    • S4281: PDL 2026-12-19 17:50:00 → BOS 2026-12-19 20:00:00.

2026-12-12 → 2026-12-18 · Axel-exclusive $658.50

  • TAP Air Portugal TP228 / TP1927: BOS 2026-12-12 22:45:00 → LIS 2026-12-13 13:00:00; 1 stop(s) via OPO; 555 minutes. Local airport times.
    • TP228: BOS 2026-12-12 22:45:00 → OPO 2026-12-13 10:30:00; layover at OPO: 90 minutes.
    • TP1927: OPO 2026-12-13 12:00:00 → LIS 2026-12-13 13:00:00.
  • TAP Air Portugal TP217: LIS 2026-12-18 11:55:00 → BOS 2026-12-18 14:55:00; nonstop; 480 minutes. Local airport times.

2026-12-12 → 2026-12-20 · Axel-exclusive $658.50

  • TAP Air Portugal TP228 / TP1927: BOS 2026-12-12 22:45:00 → LIS 2026-12-13 13:00:00; 1 stop(s) via OPO; 555 minutes. Local airport times.
    • TP228: BOS 2026-12-12 22:45:00 → OPO 2026-12-13 10:30:00; layover at OPO: 90 minutes.
    • TP1927: OPO 2026-12-13 12:00:00 → LIS 2026-12-13 13:00:00.
  • TAP Air Portugal TP215: LIS 2026-12-20 17:00:00 → BOS 2026-12-20 19:55:00; nonstop; 475 minutes. Local airport times.

2026-12-11 → 2026-12-20 · Axel-exclusive $658.50

  • TAP Air Portugal TP228 / TP1927: BOS 2026-12-11 22:45:00 → LIS 2026-12-12 13:00:00; 1 stop(s) via OPO; 555 minutes. Local airport times.
    • TP228: BOS 2026-12-11 22:45:00 → OPO 2026-12-12 10:30:00; layover at OPO: 90 minutes.
    • TP1927: OPO 2026-12-12 12:00:00 → LIS 2026-12-12 13:00:00.
  • TAP Air Portugal TP215: LIS 2026-12-20 17:00:00 → BOS 2026-12-20 19:55:00; nonstop; 475 minutes. Local airport times.

2026-12-11 → 2026-12-19 · Axel-exclusive $658.50

  • TAP Air Portugal TP228 / TP1927: BOS 2026-12-11 22:45:00 → LIS 2026-12-12 13:00:00; 1 stop(s) via OPO; 555 minutes. Local airport times.
    • TP228: BOS 2026-12-11 22:45:00 → OPO 2026-12-12 10:30:00; layover at OPO: 90 minutes.
    • TP1927: OPO 2026-12-12 12:00:00 → LIS 2026-12-12 13:00:00.
  • TAP Air Portugal TP217: LIS 2026-12-19 11:55:00 → BOS 2026-12-19 14:55:00; nonstop; 480 minutes. Local airport times.

2026-12-12 → 2026-12-19 · Axel-exclusive $658.50

  • TAP Air Portugal TP228 / TP1927: BOS 2026-12-12 22:45:00 → LIS 2026-12-13 13:00:00; 1 stop(s) via OPO; 555 minutes. Local airport times.
    • TP228: BOS 2026-12-12 22:45:00 → OPO 2026-12-13 10:30:00; layover at OPO: 90 minutes.
    • TP1927: OPO 2026-12-13 12:00:00 → LIS 2026-12-13 13:00:00.
  • TAP Air Portugal TP217: LIS 2026-12-19 11:55:00 → BOS 2026-12-19 14:55:00; nonstop; 480 minutes. Local airport times.

2026-12-13 → 2026-12-19 · Axel-exclusive $658.50

  • TAP Air Portugal TP228 / TP1927: BOS 2026-12-13 22:45:00 → LIS 2026-12-14 13:00:00; 1 stop(s) via OPO; 555 minutes. Local airport times.
    • TP228: BOS 2026-12-13 22:45:00 → OPO 2026-12-14 10:30:00; layover at OPO: 90 minutes.
    • TP1927: OPO 2026-12-14 12:00:00 → LIS 2026-12-14 13:00:00.
  • TAP Air Portugal TP217: LIS 2026-12-19 11:55:00 → BOS 2026-12-19 14:55:00; nonstop; 480 minutes. Local airport times.

2026-12-13 → 2026-12-18 · Axel-exclusive $658.50

  • TAP Air Portugal TP228 / TP1927: BOS 2026-12-13 22:45:00 → LIS 2026-12-14 13:00:00; 1 stop(s) via OPO; 555 minutes. Local airport times.
    • TP228: BOS 2026-12-13 22:45:00 → OPO 2026-12-14 10:30:00; layover at OPO: 90 minutes.
    • TP1927: OPO 2026-12-14 12:00:00 → LIS 2026-12-14 13:00:00.
  • TAP Air Portugal TP217: LIS 2026-12-18 11:55:00 → BOS 2026-12-18 14:55:00; nonstop; 480 minutes. Local airport times.

2026-12-13 → 2026-12-20 · Axel-exclusive $658.50

  • TAP Air Portugal TP228 / TP1927: BOS 2026-12-13 22:45:00 → LIS 2026-12-14 13:00:00; 1 stop(s) via OPO; 555 minutes. Local airport times.
    • TP228: BOS 2026-12-13 22:45:00 → OPO 2026-12-14 10:30:00; layover at OPO: 90 minutes.
    • TP1927: OPO 2026-12-14 12:00:00 → LIS 2026-12-14 13:00:00.
  • TAP Air Portugal TP215: LIS 2026-12-20 17:00:00 → BOS 2026-12-20 19:55:00; nonstop; 475 minutes. Local airport times.

2026-12-11 → 2026-12-18 · Axel-exclusive $658.50

  • TAP Air Portugal TP228 / TP1927: BOS 2026-12-11 22:45:00 → LIS 2026-12-12 13:00:00; 1 stop(s) via OPO; 555 minutes. Local airport times.
    • TP228: BOS 2026-12-11 22:45:00 → OPO 2026-12-12 10:30:00; layover at OPO: 90 minutes.
    • TP1927: OPO 2026-12-12 12:00:00 → LIS 2026-12-12 13:00:00.
  • TAP Air Portugal TP217: LIS 2026-12-18 11:55:00 → BOS 2026-12-18 14:55:00; nonstop; 480 minutes. Local airport times.

2026-12-13 → 2026-12-19 · Axel-exclusive $701.50

  • Air Canada AC8607 / AC812: BOS 2026-12-13 15:30:00 → LIS 2026-12-14 06:55:00; 1 stop(s) via YUL; 625 minutes. Local airport times.
    • AC8607: BOS 2026-12-13 15:30:00 → YUL 2026-12-13 16:55:00; layover at YUL: 140 minutes.
    • AC812: YUL 2026-12-13 19:15:00 → LIS 2026-12-14 06:55:00.
  • Air Canada AC811 / AC8696: LIS 2026-12-19 11:20:00 → BOS 2026-12-19 17:58:00; 1 stop(s) via YYZ; 698 minutes. Local airport times.
    • AC811: LIS 2026-12-19 11:20:00 → YYZ 2026-12-19 14:45:00; layover at YYZ: 90 minutes.
    • AC8696: YYZ 2026-12-19 16:15:00 → BOS 2026-12-19 17:58:00.

2026-12-12 → 2026-12-18 · Axel-exclusive $701.50

  • Air Canada AC8607 / AC812: BOS 2026-12-12 15:30:00 → LIS 2026-12-13 06:55:00; 1 stop(s) via YUL; 625 minutes. Local airport times.
    • AC8607: BOS 2026-12-12 15:30:00 → YUL 2026-12-12 16:55:00; layover at YUL: 140 minutes.
    • AC812: YUL 2026-12-12 19:15:00 → LIS 2026-12-13 06:55:00.
  • Air Canada AC811 / AC8696: LIS 2026-12-18 11:20:00 → BOS 2026-12-18 17:58:00; 1 stop(s) via YYZ; 698 minutes. Local airport times.
    • AC811: LIS 2026-12-18 11:20:00 → YYZ 2026-12-18 14:45:00; layover at YYZ: 90 minutes.
    • AC8696: YYZ 2026-12-18 16:15:00 → BOS 2026-12-18 17:58:00.

2026-12-11 → 2026-12-18 · Axel-exclusive $701.50

  • Air Canada AC8607 / AC812: BOS 2026-12-11 15:30:00 → LIS 2026-12-12 06:55:00; 1 stop(s) via YUL; 625 minutes. Local airport times.
    • AC8607: BOS 2026-12-11 15:30:00 → YUL 2026-12-11 16:55:00; layover at YUL: 140 minutes.
    • AC812: YUL 2026-12-11 19:15:00 → LIS 2026-12-12 06:55:00.
  • Air Canada AC811 / AC8696: LIS 2026-12-18 11:20:00 → BOS 2026-12-18 17:58:00; 1 stop(s) via YYZ; 698 minutes. Local airport times.
    • AC811: LIS 2026-12-18 11:20:00 → YYZ 2026-12-18 14:45:00; layover at YYZ: 90 minutes.
    • AC8696: YYZ 2026-12-18 16:15:00 → BOS 2026-12-18 17:58:00.

2026-12-11 → 2026-12-19 · Axel-exclusive $701.50

  • Air Canada AC8607 / AC812: BOS 2026-12-11 15:30:00 → LIS 2026-12-12 06:55:00; 1 stop(s) via YUL; 625 minutes. Local airport times.
    • AC8607: BOS 2026-12-11 15:30:00 → YUL 2026-12-11 16:55:00; layover at YUL: 140 minutes.
    • AC812: YUL 2026-12-11 19:15:00 → LIS 2026-12-12 06:55:00.
  • Air Canada AC811 / AC8696: LIS 2026-12-19 11:20:00 → BOS 2026-12-19 17:58:00; 1 stop(s) via YYZ; 698 minutes. Local airport times.
    • AC811: LIS 2026-12-19 11:20:00 → YYZ 2026-12-19 14:45:00; layover at YYZ: 90 minutes.
    • AC8696: YYZ 2026-12-19 16:15:00 → BOS 2026-12-19 17:58:00.

2026-12-13 → 2026-12-20 · Axel-exclusive $701.50

  • Air Canada AC8607 / AC812: BOS 2026-12-13 15:30:00 → LIS 2026-12-14 06:55:00; 1 stop(s) via YUL; 625 minutes. Local airport times.
    • AC8607: BOS 2026-12-13 15:30:00 → YUL 2026-12-13 16:55:00; layover at YUL: 140 minutes.
    • AC812: YUL 2026-12-13 19:15:00 → LIS 2026-12-14 06:55:00.
  • Air Canada AC811 / AC8696: LIS 2026-12-20 11:20:00 → BOS 2026-12-20 17:58:00; 1 stop(s) via YYZ; 698 minutes. Local airport times.
    • AC811: LIS 2026-12-20 11:20:00 → YYZ 2026-12-20 14:45:00; layover at YYZ: 90 minutes.
    • AC8696: YYZ 2026-12-20 16:15:00 → BOS 2026-12-20 17:58:00.

2026-12-12 → 2026-12-19 · Axel-exclusive $701.50

  • Air Canada AC8607 / AC812: BOS 2026-12-12 15:30:00 → LIS 2026-12-13 06:55:00; 1 stop(s) via YUL; 625 minutes. Local airport times.
    • AC8607: BOS 2026-12-12 15:30:00 → YUL 2026-12-12 16:55:00; layover at YUL: 140 minutes.
    • AC812: YUL 2026-12-12 19:15:00 → LIS 2026-12-13 06:55:00.
  • Air Canada AC811 / AC8696: LIS 2026-12-19 11:20:00 → BOS 2026-12-19 17:58:00; 1 stop(s) via YYZ; 698 minutes. Local airport times.
    • AC811: LIS 2026-12-19 11:20:00 → YYZ 2026-12-19 14:45:00; layover at YYZ: 90 minutes.
    • AC8696: YYZ 2026-12-19 16:15:00 → BOS 2026-12-19 17:58:00.

2026-12-13 → 2026-12-18 · Axel-exclusive $701.50

  • Air Canada AC8607 / AC812: BOS 2026-12-13 15:30:00 → LIS 2026-12-14 06:55:00; 1 stop(s) via YUL; 625 minutes. Local airport times.
    • AC8607: BOS 2026-12-13 15:30:00 → YUL 2026-12-13 16:55:00; layover at YUL: 140 minutes.
    • AC812: YUL 2026-12-13 19:15:00 → LIS 2026-12-14 06:55:00.
  • Air Canada AC811 / AC8696: LIS 2026-12-18 11:20:00 → BOS 2026-12-18 17:58:00; 1 stop(s) via YYZ; 698 minutes. Local airport times.
    • AC811: LIS 2026-12-18 11:20:00 → YYZ 2026-12-18 14:45:00; layover at YYZ: 90 minutes.
    • AC8696: YYZ 2026-12-18 16:15:00 → BOS 2026-12-18 17:58:00.

2026-12-11 → 2026-12-20 · Axel-exclusive $701.50

  • Air Canada AC8607 / AC812: BOS 2026-12-11 15:30:00 → LIS 2026-12-12 06:55:00; 1 stop(s) via YUL; 625 minutes. Local airport times.
    • AC8607: BOS 2026-12-11 15:30:00 → YUL 2026-12-11 16:55:00; layover at YUL: 140 minutes.
    • AC812: YUL 2026-12-11 19:15:00 → LIS 2026-12-12 06:55:00.
  • Air Canada AC811 / AC8696: LIS 2026-12-20 11:20:00 → BOS 2026-12-20 17:58:00; 1 stop(s) via YYZ; 698 minutes. Local airport times.
    • AC811: LIS 2026-12-20 11:20:00 → YYZ 2026-12-20 14:45:00; layover at YYZ: 90 minutes.
    • AC8696: YYZ 2026-12-20 16:15:00 → BOS 2026-12-20 17:58:00.

2026-12-13 → 2026-12-19 · Axel-exclusive $723.50

  • Swiss International Air Lines LX53 / LX2084: BOS 2026-12-13 21:50:00 → LIS 2026-12-14 14:35:00; 1 stop(s) via ZRH; 705 minutes. Local airport times.
    • LX53: BOS 2026-12-13 21:50:00 → ZRH 2026-12-14 11:10:00; layover at ZRH: 85 minutes.
    • LX2084: ZRH 2026-12-14 12:35:00 → LIS 2026-12-14 14:35:00.
  • TAP Air Portugal TP217: LIS 2026-12-19 11:55:00 → BOS 2026-12-19 14:55:00; nonstop; 480 minutes. Local airport times.

2026-12-11 → 2026-12-18 · Axel-exclusive $723.50

  • Swiss International Air Lines LX53 / LX2084: BOS 2026-12-11 21:50:00 → LIS 2026-12-12 14:35:00; 1 stop(s) via ZRH; 705 minutes. Local airport times.
    • LX53: BOS 2026-12-11 21:50:00 → ZRH 2026-12-12 11:10:00; layover at ZRH: 85 minutes.
    • LX2084: ZRH 2026-12-12 12:35:00 → LIS 2026-12-12 14:35:00.
  • TAP Air Portugal TP217: LIS 2026-12-18 11:55:00 → BOS 2026-12-18 14:55:00; nonstop; 480 minutes. Local airport times.

2026-12-11 → 2026-12-19 · Axel-exclusive $723.50

  • Swiss International Air Lines LX53 / LX2084: BOS 2026-12-11 21:50:00 → LIS 2026-12-12 14:35:00; 1 stop(s) via ZRH; 705 minutes. Local airport times.
    • LX53: BOS 2026-12-11 21:50:00 → ZRH 2026-12-12 11:10:00; layover at ZRH: 85 minutes.
    • LX2084: ZRH 2026-12-12 12:35:00 → LIS 2026-12-12 14:35:00.
  • TAP Air Portugal TP217: LIS 2026-12-19 11:55:00 → BOS 2026-12-19 14:55:00; nonstop; 480 minutes. Local airport times.

2026-12-12 → 2026-12-19 · Axel-exclusive $723.50

  • Swiss International Air Lines LX53 / LX2084: BOS 2026-12-12 21:50:00 → LIS 2026-12-13 14:35:00; 1 stop(s) via ZRH; 705 minutes. Local airport times.
    • LX53: BOS 2026-12-12 21:50:00 → ZRH 2026-12-13 11:10:00; layover at ZRH: 85 minutes.
    • LX2084: ZRH 2026-12-13 12:35:00 → LIS 2026-12-13 14:35:00.
  • TAP Air Portugal TP217: LIS 2026-12-19 11:55:00 → BOS 2026-12-19 14:55:00; nonstop; 480 minutes. Local airport times.

2026-12-13 → 2026-12-18 · Axel-exclusive $723.50

  • Swiss International Air Lines LX53 / LX2084: BOS 2026-12-13 21:50:00 → LIS 2026-12-14 14:35:00; 1 stop(s) via ZRH; 705 minutes. Local airport times.
    • LX53: BOS 2026-12-13 21:50:00 → ZRH 2026-12-14 11:10:00; layover at ZRH: 85 minutes.
    • LX2084: ZRH 2026-12-14 12:35:00 → LIS 2026-12-14 14:35:00.
  • TAP Air Portugal TP217: LIS 2026-12-18 11:55:00 → BOS 2026-12-18 14:55:00; nonstop; 480 minutes. Local airport times.

2026-12-13 → 2026-12-19 · Axel-exclusive $759.00

  • United Airlines UA546 / UA64: BOS 2026-12-13 15:42:00 → LIS 2026-12-14 08:10:00; 1 stop(s) via EWR; 688 minutes. Local airport times.
    • UA546: BOS 2026-12-13 15:42:00 → EWR 2026-12-13 17:08:00; layover at EWR: 197 minutes.
    • UA64: EWR 2026-12-13 20:25:00 → LIS 2026-12-14 08:10:00.
  • United Airlines UA943 / UA688: LIS 2026-12-19 11:55:00 → BOS 2026-12-19 18:57:00; 1 stop(s) via IAD; 722 minutes. Local airport times.
    • UA943: LIS 2026-12-19 11:55:00 → IAD 2026-12-19 15:15:00; layover at IAD: 120 minutes.
    • UA688: IAD 2026-12-19 17:15:00 → BOS 2026-12-19 18:57:00.

2026-12-12 → 2026-12-18 · Axel-exclusive $759.00

  • United Airlines UA546 / UA64: BOS 2026-12-12 15:42:00 → LIS 2026-12-13 08:10:00; 1 stop(s) via EWR; 688 minutes. Local airport times.
    • UA546: BOS 2026-12-12 15:42:00 → EWR 2026-12-12 17:08:00; layover at EWR: 197 minutes.
    • UA64: EWR 2026-12-12 20:25:00 → LIS 2026-12-13 08:10:00.
  • United Airlines UA943 / UA688: LIS 2026-12-18 11:55:00 → BOS 2026-12-18 18:57:00; 1 stop(s) via IAD; 722 minutes. Local airport times.
    • UA943: LIS 2026-12-18 11:55:00 → IAD 2026-12-18 15:15:00; layover at IAD: 120 minutes.
    • UA688: IAD 2026-12-18 17:15:00 → BOS 2026-12-18 18:57:00.

2026-12-11 → 2026-12-19 · Axel-exclusive $759.00

  • United Airlines UA546 / UA64: BOS 2026-12-11 15:42:00 → LIS 2026-12-12 08:10:00; 1 stop(s) via EWR; 688 minutes. Local airport times.
    • UA546: BOS 2026-12-11 15:42:00 → EWR 2026-12-11 17:08:00; layover at EWR: 197 minutes.
    • UA64: EWR 2026-12-11 20:25:00 → LIS 2026-12-12 08:10:00.
  • United Airlines UA943 / UA688: LIS 2026-12-19 11:55:00 → BOS 2026-12-19 18:57:00; 1 stop(s) via IAD; 722 minutes. Local airport times.
    • UA943: LIS 2026-12-19 11:55:00 → IAD 2026-12-19 15:15:00; layover at IAD: 120 minutes.
    • UA688: IAD 2026-12-19 17:15:00 → BOS 2026-12-19 18:57:00.

2026-12-12 → 2026-12-20 · Axel-exclusive $759.00

  • United Airlines UA546 / UA64: BOS 2026-12-12 15:42:00 → LIS 2026-12-13 08:10:00; 1 stop(s) via EWR; 688 minutes. Local airport times.
    • UA546: BOS 2026-12-12 15:42:00 → EWR 2026-12-12 17:08:00; layover at EWR: 197 minutes.
    • UA64: EWR 2026-12-12 20:25:00 → LIS 2026-12-13 08:10:00.
  • United Airlines UA943 / UA688: LIS 2026-12-20 11:55:00 → BOS 2026-12-20 18:57:00; 1 stop(s) via IAD; 722 minutes. Local airport times.
    • UA943: LIS 2026-12-20 11:55:00 → IAD 2026-12-20 15:15:00; layover at IAD: 120 minutes.
    • UA688: IAD 2026-12-20 17:15:00 → BOS 2026-12-20 18:57:00.

2026-12-12 → 2026-12-19 · Axel-exclusive $759.00

  • United Airlines UA546 / UA64: BOS 2026-12-12 15:42:00 → LIS 2026-12-13 08:10:00; 1 stop(s) via EWR; 688 minutes. Local airport times.
    • UA546: BOS 2026-12-12 15:42:00 → EWR 2026-12-12 17:08:00; layover at EWR: 197 minutes.
    • UA64: EWR 2026-12-12 20:25:00 → LIS 2026-12-13 08:10:00.
  • United Airlines UA943 / UA688: LIS 2026-12-19 11:55:00 → BOS 2026-12-19 18:57:00; 1 stop(s) via IAD; 722 minutes. Local airport times.
    • UA943: LIS 2026-12-19 11:55:00 → IAD 2026-12-19 15:15:00; layover at IAD: 120 minutes.
    • UA688: IAD 2026-12-19 17:15:00 → BOS 2026-12-19 18:57:00.

2026-12-13 → 2026-12-20 · Axel-exclusive $759.00

  • United Airlines UA546 / UA64: BOS 2026-12-13 15:42:00 → LIS 2026-12-14 08:10:00; 1 stop(s) via EWR; 688 minutes. Local airport times.
    • UA546: BOS 2026-12-13 15:42:00 → EWR 2026-12-13 17:08:00; layover at EWR: 197 minutes.
    • UA64: EWR 2026-12-13 20:25:00 → LIS 2026-12-14 08:10:00.
  • United Airlines UA943 / UA688: LIS 2026-12-20 11:55:00 → BOS 2026-12-20 18:57:00; 1 stop(s) via IAD; 722 minutes. Local airport times.
    • UA943: LIS 2026-12-20 11:55:00 → IAD 2026-12-20 15:15:00; layover at IAD: 120 minutes.
    • UA688: IAD 2026-12-20 17:15:00 → BOS 2026-12-20 18:57:00.

2026-12-11 → 2026-12-18 · Axel-exclusive $759.00

  • United Airlines UA546 / UA64: BOS 2026-12-11 15:42:00 → LIS 2026-12-12 08:10:00; 1 stop(s) via EWR; 688 minutes. Local airport times.
    • UA546: BOS 2026-12-11 15:42:00 → EWR 2026-12-11 17:08:00; layover at EWR: 197 minutes.
    • UA64: EWR 2026-12-11 20:25:00 → LIS 2026-12-12 08:10:00.
  • United Airlines UA943 / UA688: LIS 2026-12-18 11:55:00 → BOS 2026-12-18 18:57:00; 1 stop(s) via IAD; 722 minutes. Local airport times.
    • UA943: LIS 2026-12-18 11:55:00 → IAD 2026-12-18 15:15:00; layover at IAD: 120 minutes.
    • UA688: IAD 2026-12-18 17:15:00 → BOS 2026-12-18 18:57:00.

2026-12-13 → 2026-12-18 · Axel-exclusive $759.00

  • United Airlines UA546 / UA64: BOS 2026-12-13 15:42:00 → LIS 2026-12-14 08:10:00; 1 stop(s) via EWR; 688 minutes. Local airport times.
    • UA546: BOS 2026-12-13 15:42:00 → EWR 2026-12-13 17:08:00; layover at EWR: 197 minutes.
    • UA64: EWR 2026-12-13 20:25:00 → LIS 2026-12-14 08:10:00.
  • United Airlines UA943 / UA688: LIS 2026-12-18 11:55:00 → BOS 2026-12-18 18:57:00; 1 stop(s) via IAD; 722 minutes. Local airport times.
    • UA943: LIS 2026-12-18 11:55:00 → IAD 2026-12-18 15:15:00; layover at IAD: 120 minutes.
    • UA688: IAD 2026-12-18 17:15:00 → BOS 2026-12-18 18:57:00.

2026-12-11 → 2026-12-20 · Axel-exclusive $798.00

  • Delta Air Lines DL5814 / DL272: BOS 2026-12-11 17:05:00 → LIS 2026-12-12 08:00:00; 1 stop(s) via JFK; 595 minutes. Local airport times.
    • DL5814: BOS 2026-12-11 17:05:00 → JFK 2026-12-11 18:46:00; layover at JFK: 89 minutes.
    • DL272: JFK 2026-12-11 20:15:00 → LIS 2026-12-12 08:00:00.
  • Delta Air Lines DL125: LIS 2026-12-20 11:15:00 → BOS 2026-12-20 13:59:00; nonstop; 464 minutes. Local airport times.

2026-12-11 → 2026-12-18 · Axel-exclusive $798.00

  • Delta Air Lines DL5814 / DL272: BOS 2026-12-11 17:05:00 → LIS 2026-12-12 08:00:00; 1 stop(s) via JFK; 595 minutes. Local airport times.
    • DL5814: BOS 2026-12-11 17:05:00 → JFK 2026-12-11 18:46:00; layover at JFK: 89 minutes.
    • DL272: JFK 2026-12-11 20:15:00 → LIS 2026-12-12 08:00:00.
  • Delta Air Lines DL125: LIS 2026-12-18 11:15:00 → BOS 2026-12-18 13:59:00; nonstop; 464 minutes. Local airport times.

2026-12-12 → 2026-12-19 · Axel-exclusive $798.00

  • Delta Air Lines DL5814 / DL272: BOS 2026-12-12 17:05:00 → LIS 2026-12-13 08:00:00; 1 stop(s) via JFK; 595 minutes. Local airport times.
    • DL5814: BOS 2026-12-12 17:05:00 → JFK 2026-12-12 18:46:00; layover at JFK: 89 minutes.
    • DL272: JFK 2026-12-12 20:15:00 → LIS 2026-12-13 08:00:00.
  • Delta Air Lines DL125: LIS 2026-12-19 11:15:00 → BOS 2026-12-19 13:59:00; nonstop; 464 minutes. Local airport times.

2026-12-12 → 2026-12-18 · Axel-exclusive $798.00

  • Delta Air Lines DL5814 / DL272: BOS 2026-12-12 17:05:00 → LIS 2026-12-13 08:00:00; 1 stop(s) via JFK; 595 minutes. Local airport times.
    • DL5814: BOS 2026-12-12 17:05:00 → JFK 2026-12-12 18:46:00; layover at JFK: 89 minutes.
    • DL272: JFK 2026-12-12 20:15:00 → LIS 2026-12-13 08:00:00.
  • Delta Air Lines DL125: LIS 2026-12-18 11:15:00 → BOS 2026-12-18 13:59:00; nonstop; 464 minutes. Local airport times.

2026-12-11 → 2026-12-19 · Axel-exclusive $798.00

  • Delta Air Lines DL5814 / DL272: BOS 2026-12-11 17:05:00 → LIS 2026-12-12 08:00:00; 1 stop(s) via JFK; 595 minutes. Local airport times.
    • DL5814: BOS 2026-12-11 17:05:00 → JFK 2026-12-11 18:46:00; layover at JFK: 89 minutes.
    • DL272: JFK 2026-12-11 20:15:00 → LIS 2026-12-12 08:00:00.
  • Delta Air Lines DL125: LIS 2026-12-19 11:15:00 → BOS 2026-12-19 13:59:00; nonstop; 464 minutes. Local airport times.

2026-12-13 → 2026-12-19 · Axel-exclusive $798.00

  • Delta Air Lines DL5814 / DL272: BOS 2026-12-13 17:05:00 → LIS 2026-12-14 08:00:00; 1 stop(s) via JFK; 595 minutes. Local airport times.
    • DL5814: BOS 2026-12-13 17:05:00 → JFK 2026-12-13 18:46:00; layover at JFK: 89 minutes.
    • DL272: JFK 2026-12-13 20:15:00 → LIS 2026-12-14 08:00:00.
  • Delta Air Lines DL125: LIS 2026-12-19 11:15:00 → BOS 2026-12-19 13:59:00; nonstop; 464 minutes. Local airport times.

2026-12-13 → 2026-12-18 · Axel-exclusive $798.00

  • Delta Air Lines DL5814 / DL272: BOS 2026-12-13 17:05:00 → LIS 2026-12-14 08:00:00; 1 stop(s) via JFK; 595 minutes. Local airport times.
    • DL5814: BOS 2026-12-13 17:05:00 → JFK 2026-12-13 18:46:00; layover at JFK: 89 minutes.
    • DL272: JFK 2026-12-13 20:15:00 → LIS 2026-12-14 08:00:00.
  • Delta Air Lines DL125: LIS 2026-12-18 11:15:00 → BOS 2026-12-18 13:59:00; nonstop; 464 minutes. Local airport times.

2026-12-13 → 2026-12-20 · Axel-exclusive $798.00

  • Delta Air Lines DL5814 / DL272: BOS 2026-12-13 17:05:00 → LIS 2026-12-14 08:00:00; 1 stop(s) via JFK; 595 minutes. Local airport times.
    • DL5814: BOS 2026-12-13 17:05:00 → JFK 2026-12-13 18:46:00; layover at JFK: 89 minutes.
    • DL272: JFK 2026-12-13 20:15:00 → LIS 2026-12-14 08:00:00.
  • Delta Air Lines DL125: LIS 2026-12-20 11:15:00 → BOS 2026-12-20 13:59:00; nonstop; 464 minutes. Local airport times.

2026-12-12 → 2026-12-20 · Axel-exclusive $798.00

  • Delta Air Lines DL5814 / DL272: BOS 2026-12-12 17:05:00 → LIS 2026-12-13 08:00:00; 1 stop(s) via JFK; 595 minutes. Local airport times.
    • DL5814: BOS 2026-12-12 17:05:00 → JFK 2026-12-12 18:46:00; layover at JFK: 89 minutes.
    • DL272: JFK 2026-12-12 20:15:00 → LIS 2026-12-13 08:00:00.
  • Delta Air Lines DL125: LIS 2026-12-20 11:15:00 → BOS 2026-12-20 13:59:00; nonstop; 464 minutes. Local airport times.

2026-12-11 → 2026-12-20 · Axel-exclusive $808.00

  • Swiss International Air Lines LX53 / LX2084: BOS 2026-12-11 21:50:00 → LIS 2026-12-12 14:35:00; 1 stop(s) via ZRH; 705 minutes. Local airport times.
    • LX53: BOS 2026-12-11 21:50:00 → ZRH 2026-12-12 11:10:00; layover at ZRH: 85 minutes.
    • LX2084: ZRH 2026-12-12 12:35:00 → LIS 2026-12-12 14:35:00.
  • Delta Air Lines DL125: LIS 2026-12-20 11:15:00 → BOS 2026-12-20 13:59:00; nonstop; 464 minutes. Local airport times.

2026-12-12 → 2026-12-20 · Axel-exclusive $808.00

  • Swiss International Air Lines LX53 / LX2084: BOS 2026-12-12 21:50:00 → LIS 2026-12-13 14:35:00; 1 stop(s) via ZRH; 705 minutes. Local airport times.
    • LX53: BOS 2026-12-12 21:50:00 → ZRH 2026-12-13 11:10:00; layover at ZRH: 85 minutes.
    • LX2084: ZRH 2026-12-13 12:35:00 → LIS 2026-12-13 14:35:00.
  • Delta Air Lines DL125: LIS 2026-12-20 11:15:00 → BOS 2026-12-20 13:59:00; nonstop; 464 minutes. Local airport times.

2026-12-13 → 2026-12-20 · Axel-exclusive $808.00

  • Swiss International Air Lines LX53 / LX2084: BOS 2026-12-13 21:50:00 → LIS 2026-12-14 14:35:00; 1 stop(s) via ZRH; 705 minutes. Local airport times.
    • LX53: BOS 2026-12-13 21:50:00 → ZRH 2026-12-14 11:10:00; layover at ZRH: 85 minutes.
    • LX2084: ZRH 2026-12-14 12:35:00 → LIS 2026-12-14 14:35:00.
  • Delta Air Lines DL125: LIS 2026-12-20 11:15:00 → BOS 2026-12-20 13:59:00; nonstop; 464 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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  • This page: Boston (BOS) to Lisbon (LIS) · Dec 11–Dec 13, 2026 · return Dec 18–Dec 20, 2026: 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 Lisbon 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 Boston to Lisbon (LIS) 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.