Frontier Airlines flight F9 2551: Philadelphia - Atlanta

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FLIGHT SCHEDULE
Direct Flights:
Sat 05:01 Philadelphia (PHL) E 07:31 Atlanta (ATL) N
F9 2551 Non-stop Airbus A321 (321) 2:30 Valid until 2026-01-03
Sat 05:01 Philadelphia (PHL) E 07:36 Atlanta (ATL) N
F9 2551 Non-stop Airbus A320neo (32N) 2:35 Operates only on 2026-01-17
Mon,Tue,Fri-Sun 05:05 Philadelphia (PHL) E 07:36 Atlanta (ATL) N
F9 2551 Non-stop Airbus A321neo (32Q) 2:31 Effective 2026-01-06 through 2026-01-12
Mon-Fri,Sun 05:05 Philadelphia (PHL) E 07:40 Atlanta (ATL) N
F9 2551 Non-stop Airbus A321neo (32Q) 2:35 Effective 2026-03-06 through 2026-03-31
Sat 05:05 Philadelphia (PHL) E 07:40 Atlanta (ATL) N
F9 2551 Non-stop Airbus A320neo (32N) 2:35 Effective 2026-03-07 through 2026-03-28
Tue,Fri,Sun 05:10 Philadelphia (PHL) E 07:41 Atlanta (ATL) N
F9 2551 Non-stop Airbus A320neo (32N) 2:31 Valid until 2026-01-04
Mon 05:10 Philadelphia (PHL) E 07:41 Atlanta (ATL) N
F9 2551 Non-stop Airbus A321neo (32Q) 2:31 Valid until 2026-01-05
Mon-Fri,Sun 05:30 Philadelphia (PHL) E 08:05 Atlanta (ATL) N
F9 2551 Non-stop Airbus A320neo (32N) 2:35 Effective 2026-01-13 through 2026-01-19
Thu,Fri 05:30 Philadelphia (PHL) E 08:05 Atlanta (ATL) N
F9 2551 Non-stop Airbus A321neo (32Q) 2:35 Effective 2026-01-22 through 2026-02-06
Mon,Sat,Sun 05:30 Philadelphia (PHL) E 08:05 Atlanta (ATL) N
F9 2551 Non-stop Airbus A320neo (32N) 2:35 Effective 2026-01-24 through 2026-02-09
Mon,Thu,Sat,Sun 05:30 Philadelphia (PHL) E 08:05 Atlanta (ATL) N
F9 2551 Non-stop Airbus A320neo (32N) 2:35 Effective 2026-02-12 through 2026-03-05
Fri 05:30 Philadelphia (PHL) E 08:05 Atlanta (ATL) N
F9 2551 Non-stop Airbus A321 (321) 2:35 Effective 2026-02-13 through 2026-02-27
Daily 05:30 Philadelphia (PHL) E 08:01 Atlanta (ATL) N
F9 2551 Non-stop Airbus A321neo (32Q) 2:31 Effective 2026-04-01 through 2026-04-13
Tue,Wed 06:00 Philadelphia (PHL) E 08:42 Atlanta (ATL) N
F9 2551 Non-stop Airbus A321neo (32Q) 2:42 Effective 2026-01-20 through 2026-02-04
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Parallax here PHL-ATL
Frontier Airlines flight F9 2551:
Philadelphia - Atlanta
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Frontier Airlines F92551
Valid until 2026-01-03
Mon
-
Tue
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Wed
-
Thu
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Fri
-
Sat
Sun
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Duration: 2:30, non-stop
Airbus A321 (321)

Direct Flights:

Frontier Airlines F92551
Operates only on 2026-01-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:35, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92551
Effective 2026-01-06 through 2026-01-12
Mon
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Duration: 2:31, non-stop
Airbus A321neo (32Q)

Direct Flights:

Frontier Airlines F92551
Effective 2026-03-06 through 2026-03-31
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:35, non-stop
Airbus A321neo (32Q)

Direct Flights:

Frontier Airlines F92551
Effective 2026-03-07 through 2026-03-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:35, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92551
Valid until 2026-01-04
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 2:31, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92551
Valid until 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:31, non-stop
Airbus A321neo (32Q)

Direct Flights:

Frontier Airlines F92551
Effective 2026-01-13 through 2026-01-19
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:35, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92551
Effective 2026-01-22 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:35, non-stop
Airbus A321neo (32Q)

Direct Flights:

Frontier Airlines F92551
Effective 2026-01-24 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 2:35, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92551
Effective 2026-02-12 through 2026-03-05
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
Duration: 2:35, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92551
Effective 2026-02-13 through 2026-02-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:35, non-stop
Airbus A321 (321)

Direct Flights:

Frontier Airlines F92551
Effective 2026-04-01 through 2026-04-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:31, non-stop
Airbus A321neo (32Q)

Direct Flights:

Frontier Airlines F92551
Effective 2026-01-20 through 2026-02-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:42, non-stop
Airbus A321neo (32Q)
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  • F9 2551 is a domestic flight 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 2:30 and 2:42.