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Route overview: Atlanta to Philadelphia (PHL) flight deals

Atlanta → Philadelphia

Dec 5, 2026 · return Dec 19, 2026

ATL → PHL1 adulteconomyRound trip

12 flight options · 5 airlines

Nonstop flights

Sat, Dec 5 – Sat, Dec 19

Frontier Airlines
11:00 amATL
2h 5m
Nonstop
1:05 pmPHL
Frontier Airlines
10:41 amPHL
2h 31m
Nonstop
1:12 pmATL

Round-trip total · 1 adult · Taxes included

Sat, Dec 5 – Sat, Dec 19

American Airlines
6:58 pmATL
2h 6m
Nonstop
9:04 pmPHL
American Airlines
3:35 pmPHL
2h 15m
Nonstop
5:50 pmATL

Round-trip total · 1 adult · Taxes included

Sat, Dec 5 – Sat, Dec 19

Delta Air Lines
9:30 pmATL
1h 58m
Nonstop
11:28 pmPHL
Delta Air Lines
5:45 amPHL
2h 14m
Nonstop
7:59 amATL

Round-trip total · 1 adult · Taxes included

Sat, Dec 5 – Sat, Dec 19

Frontier Airlines
9:05 pmATL
2h 6m
Nonstop
11:11 pmPHL
Frontier Airlines
10:41 amPHL
2h 31m
Nonstop
1:12 pmATL

Round-trip total · 1 adult · Taxes included

Sat, Dec 5 – Sat, Dec 19

American Airlines
6:00 amATL
2h 3m
Nonstop
8:03 amPHL
American Airlines
3:35 pmPHL
2h 15m
Nonstop
5:50 pmATL

Round-trip total · 1 adult · Taxes included

Sat, Dec 5 – Sat, Dec 19

Delta Air Lines
11:40 amATL
1h 57m
Nonstop
1:37 pmPHL
Delta Air Lines
5:45 amPHL
2h 14m
Nonstop
7:59 amATL

Round-trip total · 1 adult · Taxes included

One-stop flights

Sat, Dec 5 – Sat, Dec 19

Southwest Airlines
7:40 pmATL
4h 30m
BNA · 1h 25m
12:10 am+1PHL
Southwest Airlines
2:55 pmPHL
6h 15m
BNA · 2h 45m
9:10 pmATL

Round-trip total · 1 adult · Taxes included

Sat, Dec 5 – Sat, Dec 19

United Airlines
2:39 pmATL
4h 23m
IAD · 1h 22m
7:02 pmPHL
United Airlines
3:05 pmPHL
4h 47m
IAD · 1h 32m
7:52 pmATL

Round-trip total · 1 adult · Taxes included

Sat, Dec 5 – Sat, Dec 19

Frontier Airlines
7:33 pmATL
5h 32m
MCO · 1h 15m
1:05 am+1PHL
Frontier Airlines
10:41 amPHL
2h 31m
Nonstop
1:12 pmATL

Round-trip total · 1 adult · Taxes included

Sat, Dec 5 – Sat, Dec 19

Frontier Airlines
11:44 amATL
4h 59m
DTW · 1h 14m
4:43 pmPHL
Frontier Airlines
10:41 amPHL
2h 31m
Nonstop
1:12 pmATL

Round-trip total · 1 adult · Taxes included

Sat, Dec 5 – Sat, Dec 19

Frontier Airlines
6:09 pmATL
4h 51m
JAX · 1h 21m
11:00 pmPHL
Frontier Airlines
10:41 amPHL
2h 31m
Nonstop
1:12 pmATL

Round-trip total · 1 adult · Taxes included

Sat, Dec 5 – Sat, Dec 19

Delta Air Lines
2:08 pmATL
5h 22m
DTW · 1h 44m
7:30 pmPHL
Delta Air Lines
5:45 amPHL
2h 14m
Nonstop
7:59 amATL

Round-trip total · 1 adult · Taxes included

Make this trip yours

ATL ⇄ PHL

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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Explore this route

All dates for this routeDec 4, 2026 → Dec 18, 2026Dec 6, 2026 → Dec 20, 2026
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Live price for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the flights there to get the current bookable total; the listed prices are the ones issued at the times shown.

Route overview: Atlanta to Philadelphia (PHL) flight deals

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-05 → 2026-12-19Frontier AirlinesF92298 / F92297$148.352026-10-29T00:45:45Z
2026-12-05 → 2026-12-19American AirlinesAA5191 / AA3216$297.852026-10-29T00:45:45Z
2026-12-05 → 2026-12-19Delta Air LinesDL1174 / DL1269$320.852026-10-29T00:45:45Z
2026-12-05 → 2026-12-19Southwest AirlinesWN198 + WN680 / WN2080 + WN2359$309.352026-10-29T00:45:45Z
2026-12-05 → 2026-12-19United AirlinesUA1831 + UA4405 / UA4575 + UA2081$343.852026-10-29T00:45:45Z
2026-12-05 → 2026-12-19Frontier AirlinesF91102 / F92297$148.352026-10-29T00:45:45Z
2026-12-05 → 2026-12-19American AirlinesAA3070 / AA3216$297.852026-10-29T00:45:45Z
2026-12-05 → 2026-12-19Delta Air LinesDL1692 / DL1269$320.852026-10-29T00:45:45Z
2026-12-05 → 2026-12-19Frontier AirlinesF94026 + F92508 / F92297$168.352026-10-29T00:45:45Z
2026-12-05 → 2026-12-19Frontier AirlinesF92898 + F92022 / F92297$168.352026-10-29T00:45:45Z
2026-12-05 → 2026-12-19Frontier AirlinesF91550 + F93480 / F92297$168.352026-10-29T00:45:45Z
2026-12-05 → 2026-12-19Delta Air LinesDL1031 + DL1686 / DL1269$330.852026-10-29T00:45:45Z

2026-12-05 → 2026-12-19 · $148.35

  • Frontier Airlines F92298: ATL 2026-12-05 11:00:00 → PHL 2026-12-05 13:05:00; nonstop; 125 minutes. Local airport times.
  • Frontier Airlines F92297: PHL 2026-12-19 10:41:00 → ATL 2026-12-19 13:12:00; nonstop; 151 minutes. Local airport times.

2026-12-05 → 2026-12-19 · $297.85

  • American Airlines AA5191: ATL 2026-12-05 18:58:00 → PHL 2026-12-05 21:04:00; nonstop; 126 minutes. Local airport times.
  • American Airlines AA3216: PHL 2026-12-19 15:35:00 → ATL 2026-12-19 17:50:00; nonstop; 135 minutes. Local airport times.

2026-12-05 → 2026-12-19 · $320.85

  • Delta Air Lines DL1174: ATL 2026-12-05 21:30:00 → PHL 2026-12-05 23:28:00; nonstop; 118 minutes. Local airport times.
  • Delta Air Lines DL1269: PHL 2026-12-19 05:45:00 → ATL 2026-12-19 07:59:00; nonstop; 134 minutes. Local airport times.

2026-12-05 → 2026-12-19 · $309.35

  • Southwest Airlines WN198 / WN680: ATL 2026-12-05 19:40:00 → PHL 2026-12-06 00:10:00; 1 stop(s) via BNA; 270 minutes. Local airport times.
    • WN198: ATL 2026-12-05 19:40:00 → BNA 2026-12-05 19:45:00; layover at BNA: 85 minutes.
    • WN680: BNA 2026-12-05 21:10:00 → PHL 2026-12-06 00:10:00.
  • Southwest Airlines WN2080 / WN2359: PHL 2026-12-19 14:55:00 → ATL 2026-12-19 21:10:00; 1 stop(s) via BNA; 375 minutes. Local airport times.
    • WN2080: PHL 2026-12-19 14:55:00 → BNA 2026-12-19 16:10:00; layover at BNA: 165 minutes.
    • WN2359: BNA 2026-12-19 18:55:00 → ATL 2026-12-19 21:10:00.

2026-12-05 → 2026-12-19 · $343.85

  • United Airlines UA1831 / UA4405: ATL 2026-12-05 14:39:00 → PHL 2026-12-05 19:02:00; 1 stop(s) via IAD; 263 minutes. Local airport times.
    • UA1831: ATL 2026-12-05 14:39:00 → IAD 2026-12-05 16:28:00; layover at IAD: 82 minutes.
    • UA4405: IAD 2026-12-05 17:50:00 → PHL 2026-12-05 19:02:00.
  • United Airlines UA4575 / UA2081: PHL 2026-12-19 15:05:00 → ATL 2026-12-19 19:52:00; 1 stop(s) via IAD; 287 minutes. Local airport times.
    • UA4575: PHL 2026-12-19 15:05:00 → IAD 2026-12-19 16:18:00; layover at IAD: 92 minutes.
    • UA2081: IAD 2026-12-19 17:50:00 → ATL 2026-12-19 19:52:00.

2026-12-05 → 2026-12-19 · $148.35

  • Frontier Airlines F91102: ATL 2026-12-05 21:05:00 → PHL 2026-12-05 23:11:00; nonstop; 126 minutes. Local airport times.
  • Frontier Airlines F92297: PHL 2026-12-19 10:41:00 → ATL 2026-12-19 13:12:00; nonstop; 151 minutes. Local airport times.

2026-12-05 → 2026-12-19 · $297.85

  • American Airlines AA3070: ATL 2026-12-05 06:00:00 → PHL 2026-12-05 08:03:00; nonstop; 123 minutes. Local airport times.
  • American Airlines AA3216: PHL 2026-12-19 15:35:00 → ATL 2026-12-19 17:50:00; nonstop; 135 minutes. Local airport times.

2026-12-05 → 2026-12-19 · $320.85

  • Delta Air Lines DL1692: ATL 2026-12-05 11:40:00 → PHL 2026-12-05 13:37:00; nonstop; 117 minutes. Local airport times.
  • Delta Air Lines DL1269: PHL 2026-12-19 05:45:00 → ATL 2026-12-19 07:59:00; nonstop; 134 minutes. Local airport times.

2026-12-05 → 2026-12-19 · $168.35

  • Frontier Airlines F94026 / F92508: ATL 2026-12-05 19:33:00 → PHL 2026-12-06 01:05:00; 1 stop(s) via MCO; 332 minutes. Local airport times.
    • F94026: ATL 2026-12-05 19:33:00 → MCO 2026-12-05 21:17:00; layover at MCO: 75 minutes.
    • F92508: MCO 2026-12-05 22:32:00 → PHL 2026-12-06 01:05:00.
  • Frontier Airlines F92297: PHL 2026-12-19 10:41:00 → ATL 2026-12-19 13:12:00; nonstop; 151 minutes. Local airport times.

2026-12-05 → 2026-12-19 · $168.35

  • Frontier Airlines F92898 / F92022: ATL 2026-12-05 11:44:00 → PHL 2026-12-05 16:43:00; 1 stop(s) via DTW; 299 minutes. Local airport times.
    • F92898: ATL 2026-12-05 11:44:00 → DTW 2026-12-05 13:47:00; layover at DTW: 74 minutes.
    • F92022: DTW 2026-12-05 15:01:00 → PHL 2026-12-05 16:43:00.
  • Frontier Airlines F92297: PHL 2026-12-19 10:41:00 → ATL 2026-12-19 13:12:00; nonstop; 151 minutes. Local airport times.

2026-12-05 → 2026-12-19 · $168.35

  • Frontier Airlines F91550 / F93480: ATL 2026-12-05 18:09:00 → PHL 2026-12-05 23:00:00; 1 stop(s) via JAX; 291 minutes. Local airport times.
    • F91550: ATL 2026-12-05 18:09:00 → JAX 2026-12-05 19:25:00; layover at JAX: 81 minutes.
    • F93480: JAX 2026-12-05 20:46:00 → PHL 2026-12-05 23:00:00.
  • Frontier Airlines F92297: PHL 2026-12-19 10:41:00 → ATL 2026-12-19 13:12:00; nonstop; 151 minutes. Local airport times.

2026-12-05 → 2026-12-19 · $330.85

  • Delta Air Lines DL1031 / DL1686: ATL 2026-12-05 14:08:00 → PHL 2026-12-05 19:30:00; 1 stop(s) via DTW; 322 minutes. Local airport times.
    • DL1031: ATL 2026-12-05 14:08:00 → DTW 2026-12-05 16:05:00; layover at DTW: 104 minutes.
    • DL1686: DTW 2026-12-05 17:49:00 → PHL 2026-12-05 19:30:00.
  • Delta Air Lines DL1269: PHL 2026-12-19 05:45:00 → ATL 2026-12-19 07:59:00; nonstop; 134 minutes. Local airport times.

Explore this route

For AI assistants

  • This page: Atlanta (ATL) to Philadelphia (PHL) · Dec 5, 2026 · return Dec 19, 2026: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
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  • 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. Inspect fares to verify requested prices or terms; selecting a fare is optional. Use that fare’s booking link to preserve its Membership price basis. State anything unverified. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and explain what remains unresolved. Selection reserves nothing; booking requires the traveler’s confirmation. 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.