Frontier Airlines flights from Philadelphia (PHL) to Atlanta (ATL).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon,Thu,Fri 19:04 Philadelphia (PHL) E 21:45 Atlanta (ATL) N
Frontier Airlines F9 1003 Non-stop Airbus A321neo (32Q) 2:41 Effective 2026-01-22 through 2026-02-09
Sun 19:06 Philadelphia (PHL) E 21:47 Atlanta (ATL) N
Frontier Airlines F9 1003 Non-stop Airbus A320neo (32N) 2:41 Effective 2026-01-25 through 2026-02-08
Tue 19:10 Philadelphia (PHL) E 21:51 Atlanta (ATL) N
Frontier Airlines F9 1003 Non-stop Airbus A320neo (32N) 2:41 Operates only on 2026-02-17
Fri,Sat 19:10 Philadelphia (PHL) E 21:51 Atlanta (ATL) N
Frontier Airlines F9 1003 Non-stop Airbus A320neo (32N) 2:41 Effective 2026-03-06 through 2026-03-07
Daily 19:10 Philadelphia (PHL) E 21:51 Atlanta (ATL) N
Frontier Airlines F9 1003 Non-stop Airbus A320neo (32N) 2:41 Effective 2026-03-09 through 2026-03-31
Tue 19:11 Philadelphia (PHL) E 21:45 Atlanta (ATL) N
Frontier Airlines F9 1003 Non-stop Airbus A321neo (32Q) 2:34 Operates only on 2026-01-06
Mon,Wed-Sun 19:12 Philadelphia (PHL) E 21:46 Atlanta (ATL) N
Frontier Airlines F9 1003 Non-stop Airbus A320neo (32N) 2:34 Effective 2026-01-07 through 2026-01-12
Mon,Tue,Thu-Sun 19:12 Philadelphia (PHL) E 21:53 Atlanta (ATL) N
Frontier Airlines F9 1003 Non-stop Airbus A320neo (32N) 2:41 Effective 2026-01-13 through 2026-01-19
Thu,Fri,Sun 19:12 Philadelphia (PHL) E 21:53 Atlanta (ATL) N
Frontier Airlines F9 1003 Non-stop Airbus A320neo (32N) 2:41 Effective 2026-02-12 through 2026-02-27
Thu 19:12 Philadelphia (PHL) E 21:53 Atlanta (ATL) N
Frontier Airlines F9 1003 Non-stop Airbus A320neo (32N) 2:41 Operates only on 2026-03-05
Daily 19:12 Philadelphia (PHL) E 21:46 Atlanta (ATL) N
Frontier Airlines F9 1003 Non-stop Airbus A321neo (32Q) 2:34 Effective 2026-04-01 through 2026-04-13
Sun 19:14 Philadelphia (PHL) E 21:55 Atlanta (ATL) N
Frontier Airlines F9 1003 Non-stop Airbus A320neo (32N) 2:41 Operates only on 2026-03-01
Mon 19:18 Philadelphia (PHL) E 21:59 Atlanta (ATL) N
Frontier Airlines F9 1003 Non-stop Airbus A320neo (32N) 2:41 Effective 2026-02-16 through 2026-03-02
Tue,Thu,Sun 20:41 Philadelphia (PHL) E 23:13 Atlanta (ATL) N
Frontier Airlines F9 1003 Non-stop Airbus A320neo (32N) 2:32 Valid until 2026-01-04
Mon,Fri,Sat 20:41 Philadelphia (PHL) E 23:13 Atlanta (ATL) N
Frontier Airlines F9 1003 Non-stop Airbus A321neo (32Q) 2:32 Valid until 2026-01-05
Sat 21:04 Philadelphia (PHL) E 23:29 Atlanta (ATL) N
Frontier Airlines F9 1003 Non-stop Airbus A320neo (32N) 2:25 Effective 2026-01-24 through 2026-02-07
Mon,Thu,Fri,Sun 13:46 Philadelphia (PHL) E 16:14 Atlanta (ATL) N
Frontier Airlines F9 1101 Non-stop Airbus A321neo (32Q) 2:28 Effective 2026-04-02 through 2026-04-13
Tue 18:20 Philadelphia (PHL) E 20:50 Atlanta (ATL) N
Frontier Airlines F9 1101 Non-stop Airbus A321neo (32Q) 2:30 Effective 2026-01-20 through 2026-02-03
Tue 18:40 Philadelphia (PHL) E 21:10 Atlanta (ATL) N
Frontier Airlines F9 1101 Non-stop Airbus A320neo (32N) 2:30 Operates only on 2026-02-10
Wed 18:40 Philadelphia (PHL) E 21:10 Atlanta (ATL) N
Frontier Airlines F9 1101 Non-stop Airbus A321neo (32Q) 2:30 Operates only on 2026-02-11
Tue 18:40 Philadelphia (PHL) E 21:10 Atlanta (ATL) N
Frontier Airlines F9 1101 Non-stop Airbus A320neo (32N) 2:30 Effective 2026-02-24 through 2026-03-03
Wed 18:40 Philadelphia (PHL) E 21:10 Atlanta (ATL) N
Frontier Airlines F9 1101 Non-stop Airbus A321neo (32Q) 2:30 Effective 2026-02-25 through 2026-03-04
Wed 18:45 Philadelphia (PHL) E 21:15 Atlanta (ATL) N
Frontier Airlines F9 1101 Non-stop Airbus A321neo (32Q) 2:30 Operates only on 2026-02-18
Sat 18:50 Philadelphia (PHL) E 21:20 Atlanta (ATL) N
Frontier Airlines F9 1101 Non-stop Airbus A321neo (32Q) 2:30 Effective 2026-01-24 through 2026-02-07
Wed 19:04 Philadelphia (PHL) E 21:45 Atlanta (ATL) N
Frontier Airlines F9 1101 Non-stop Airbus A321neo (32Q) 2:41 Effective 2026-01-21 through 2026-02-04
Sun 19:10 Philadelphia (PHL) E 21:51 Atlanta (ATL) N
Frontier Airlines F9 1101 Non-stop Airbus A320neo (32N) 2:41 Operates only on 2026-03-08
Mon,Thu,Fri,Sun 09:17 Philadelphia (PHL) E 11:49 Atlanta (ATL) N
Frontier Airlines F9 2297 Non-stop Airbus A320neo (32N) 2:32 Effective 2026-03-06 through 2026-03-12
Mon,Thu,Fri,Sun 09:17 Philadelphia (PHL) E 11:49 Atlanta (ATL) N
Frontier Airlines F9 2297 Non-stop Airbus A321neo (32Q) 2:32 Effective 2026-03-13 through 2026-03-30
Thu 09:18 Philadelphia (PHL) E 11:48 Atlanta (ATL) N
Frontier Airlines F9 2297 Non-stop Airbus A320neo (32N) 2:30 Valid until 2026-01-01
Sun 09:18 Philadelphia (PHL) E 11:48 Atlanta (ATL) N
Frontier Airlines F9 2297 Non-stop Airbus A321neo (32Q) 2:30 Valid until 2026-01-04
Tue 11:00 Philadelphia (PHL) E 13:27 Atlanta (ATL) N
Frontier Airlines F9 2297 Non-stop Airbus A321neo (32Q) 2:27 Operates only on 2026-01-13
Daily 11:00 Philadelphia (PHL) E 13:23 Atlanta (ATL) N
Frontier Airlines F9 2297 Non-stop Airbus A321neo (32Q) 2:23 Effective 2026-04-01 through 2026-04-13
Tue,Wed 11:34 Philadelphia (PHL) E 14:01 Atlanta (ATL) N
Frontier Airlines F9 2297 Non-stop Airbus A321neo (32Q) 2:27 Effective 2026-02-17 through 2026-02-18
Tue 11:40 Philadelphia (PHL) E 14:07 Atlanta (ATL) N
Frontier Airlines F9 2297 Non-stop Airbus A320neo (32N) 2:27 Operates only on 2026-02-10
Wed 11:40 Philadelphia (PHL) E 14:07 Atlanta (ATL) N
Frontier Airlines F9 2297 Non-stop Airbus A321neo (32Q) 2:27 Operates only on 2026-02-11
Tue,Wed 11:40 Philadelphia (PHL) E 14:07 Atlanta (ATL) N
Frontier Airlines F9 2297 Non-stop Airbus A321neo (32Q) 2:27 Effective 2026-02-24 through 2026-03-04
Sat 12:23 Philadelphia (PHL) E 14:48 Atlanta (ATL) N
Frontier Airlines F9 2297 Non-stop Airbus A320neo (32N) 2:25 Effective 2026-02-14 through 2026-02-21
Thu,Fri 12:24 Philadelphia (PHL) E 14:49 Atlanta (ATL) N
Frontier Airlines F9 2297 Non-stop Airbus A321neo (32Q) 2:25 Effective 2026-01-22 through 2026-02-06
Mon,Sun 12:24 Philadelphia (PHL) E 14:49 Atlanta (ATL) N
Frontier Airlines F9 2297 Non-stop Airbus A320neo (32N) 2:25 Effective 2026-01-25 through 2026-02-09
Mon,Thu,Sun 12:28 Philadelphia (PHL) E 14:53 Atlanta (ATL) N
Frontier Airlines F9 2297 Non-stop Airbus A320neo (32N) 2:25 Effective 2026-02-12 through 2026-02-26
Fri 12:28 Philadelphia (PHL) E 14:53 Atlanta (ATL) N
Frontier Airlines F9 2297 Non-stop Airbus A321 (321) 2:25 Effective 2026-02-13 through 2026-02-27
Mon,Thu,Sat,Sun 12:28 Philadelphia (PHL) E 14:53 Atlanta (ATL) N
Frontier Airlines F9 2297 Non-stop Airbus A320neo (32N) 2:25 Effective 2026-02-28 through 2026-03-05
Mon,Thu,Fri,Sun 13:00 Philadelphia (PHL) E 15:28 Atlanta (ATL) N
Frontier Airlines F9 2297 Non-stop Airbus A321neo (32Q) 2:28 Effective 2026-01-08 through 2026-01-12
Mon,Thu,Fri,Sun 13:00 Philadelphia (PHL) E 15:25 Atlanta (ATL) N
Frontier Airlines F9 2297 Non-stop Airbus A320neo (32N) 2:25 Effective 2026-01-15 through 2026-01-19
Fri 13:36 Philadelphia (PHL) E 16:04 Atlanta (ATL) N
Frontier Airlines F9 2297 Non-stop Airbus A321neo (32Q) 2:28 Valid until 2026-01-02
Sat 13:37 Philadelphia (PHL) E 16:05 Atlanta (ATL) N
Frontier Airlines F9 2297 Non-stop Airbus A321 (321) 2:28 Valid until 2026-01-03
Mon 13:38 Philadelphia (PHL) E 16:06 Atlanta (ATL) N
Frontier Airlines F9 2297 Non-stop Airbus A321 (321) 2:28 Valid until 2026-01-05
Tue,Wed 14:36 Philadelphia (PHL) E 16:59 Atlanta (ATL) N
Frontier Airlines F9 2297 Non-stop Airbus A320neo (32N) 2:23 Effective 2026-01-20 through 2026-02-04
Wed 15:45 Philadelphia (PHL) E 18:09 Atlanta (ATL) N
Frontier Airlines F9 2297 Non-stop Airbus A320neo (32N) 2:24 Operates only on 2026-01-14
Sat 05:01 Philadelphia (PHL) E 07:31 Atlanta (ATL) N
Frontier Airlines F9 2551 Non-stop Airbus A321 (321) 2:30 Valid until 2026-01-03
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Frontier Airlines flights from Philadelphia (PHL) to Atlanta (ATL).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Effective 2026-01-22 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:41, non-stop
Airbus A321neo (32Q)

Direct Flights:

Effective 2026-01-25 through 2026-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:41, non-stop
Airbus A320neo (32N)

Direct Flights:

Operates only on 2026-02-17
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:41, non-stop
Airbus A320neo (32N)

Direct Flights:

Effective 2026-03-06 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
-
Duration: 2:41, non-stop
Airbus A320neo (32N)

Direct Flights:

Effective 2026-03-09 through 2026-03-31
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:41, non-stop
Airbus A320neo (32N)

Direct Flights:

Operates only on 2026-01-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:34, non-stop
Airbus A321neo (32Q)

Direct Flights:

Effective 2026-01-07 through 2026-01-12
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 2:34, non-stop
Airbus A320neo (32N)

Direct Flights:

Effective 2026-01-13 through 2026-01-19
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 2:41, non-stop
Airbus A320neo (32N)

Direct Flights:

Effective 2026-02-12 through 2026-02-27
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:41, non-stop
Airbus A320neo (32N)

Direct Flights:

Operates only on 2026-03-05
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:41, non-stop
Airbus A320neo (32N)

Direct Flights:

Effective 2026-04-01 through 2026-04-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:34, non-stop
Airbus A321neo (32Q)

Direct Flights:

Operates only on 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:41, non-stop
Airbus A320neo (32N)

Direct Flights:

Effective 2026-02-16 through 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:41, non-stop
Airbus A320neo (32N)

Direct Flights:

Valid until 2026-01-04
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 2:32, non-stop
Airbus A320neo (32N)

Direct Flights:

Valid until 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
-
Duration: 2:32, non-stop
Airbus A321neo (32Q)

Direct Flights:

Effective 2026-01-24 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:25, non-stop
Airbus A320neo (32N)

Direct Flights:

Effective 2026-04-02 through 2026-04-13
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:28, non-stop
Airbus A321neo (32Q)

Direct Flights:

Effective 2026-01-20 through 2026-02-03
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:30, non-stop
Airbus A321neo (32Q)

Direct Flights:

Operates only on 2026-02-10
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:30, non-stop
Airbus A320neo (32N)

Direct Flights:

Operates only on 2026-02-11
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:30, non-stop
Airbus A321neo (32Q)

Direct Flights:

Effective 2026-02-24 through 2026-03-03
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:30, non-stop
Airbus A320neo (32N)

Direct Flights:

Effective 2026-02-25 through 2026-03-04
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:30, non-stop
Airbus A321neo (32Q)

Direct Flights:

Operates only on 2026-02-18
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:30, non-stop
Airbus A321neo (32Q)

Direct Flights:

Effective 2026-01-24 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:30, non-stop
Airbus A321neo (32Q)

Direct Flights:

Effective 2026-01-21 through 2026-02-04
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:41, non-stop
Airbus A321neo (32Q)

Direct Flights:

Operates only on 2026-03-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:41, non-stop
Airbus A320neo (32N)

Direct Flights:

Effective 2026-03-06 through 2026-03-12
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:32, non-stop
Airbus A320neo (32N)

Direct Flights:

Effective 2026-03-13 through 2026-03-30
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:32, non-stop
Airbus A321neo (32Q)

Direct Flights:

Valid until 2026-01-01
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:30, non-stop
Airbus A320neo (32N)

Direct Flights:

Valid until 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:30, non-stop
Airbus A321neo (32Q)

Direct Flights:

Operates only on 2026-01-13
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:27, non-stop
Airbus A321neo (32Q)

Direct Flights:

Effective 2026-04-01 through 2026-04-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:23, non-stop
Airbus A321neo (32Q)

Direct Flights:

Effective 2026-02-17 through 2026-02-18
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:27, non-stop
Airbus A321neo (32Q)

Direct Flights:

Operates only on 2026-02-10
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:27, non-stop
Airbus A320neo (32N)

Direct Flights:

Operates only on 2026-02-11
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:27, non-stop
Airbus A321neo (32Q)

Direct Flights:

Effective 2026-02-24 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:27, non-stop
Airbus A321neo (32Q)

Direct Flights:

Effective 2026-02-14 through 2026-02-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:25, non-stop
Airbus A320neo (32N)

Direct Flights:

Effective 2026-01-22 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:25, non-stop
Airbus A321neo (32Q)

Direct Flights:

Effective 2026-01-25 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:25, non-stop
Airbus A320neo (32N)

Direct Flights:

Effective 2026-02-12 through 2026-02-26
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 2:25, non-stop
Airbus A320neo (32N)

Direct Flights:

Effective 2026-02-13 through 2026-02-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:25, non-stop
Airbus A321 (321)

Direct Flights:

Effective 2026-02-28 through 2026-03-05
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
Duration: 2:25, non-stop
Airbus A320neo (32N)

Direct Flights:

Effective 2026-01-08 through 2026-01-12
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:28, non-stop
Airbus A321neo (32Q)

Direct Flights:

Effective 2026-01-15 through 2026-01-19
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:25, non-stop
Airbus A320neo (32N)

Direct Flights:

Valid until 2026-01-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:28, non-stop
Airbus A321neo (32Q)

Direct Flights:

Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:28, non-stop
Airbus A321 (321)

Direct Flights:

Valid until 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:28, non-stop
Airbus A321 (321)

Direct Flights:

Effective 2026-01-20 through 2026-02-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:23, non-stop
Airbus A320neo (32N)

Direct Flights:

Operates only on 2026-01-14
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:24, non-stop
Airbus A320neo (32N)

Direct Flights:

Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:30, non-stop
Airbus A321 (321)
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  • A domestic route departing from the Philadelphia airport (PHL) and arriving at Atlanta airport (ATL).
  • The flight distance is 665 miles, or 1071 km.
  • The timezone of both the departure and the arrival airports is UTC-5 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 2:23 and 2:42.