Frontier Airlines flights from Atlanta (ATL) to Baltimore (BWI).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Thu 07:16 Atlanta (ATL) N 09:09 Baltimore (BWI)
Frontier Airlines F9 1080 Non-stop Airbus A320neo (32N) 1:53 Operates only on 2026-01-15
Sun 07:16 Atlanta (ATL) N 09:09 Baltimore (BWI)
Frontier Airlines F9 1080 Non-stop Airbus A321neo (32Q) 1:53 Operates only on 2026-01-18
Mon 07:27 Atlanta (ATL) N 09:20 Baltimore (BWI)
Frontier Airlines F9 1080 Non-stop Airbus A320neo (32N) 1:53 Operates only on 2026-01-19
Fri 07:38 Atlanta (ATL) N 09:31 Baltimore (BWI)
Frontier Airlines F9 1080 Non-stop Airbus A321neo (32Q) 1:53 Operates only on 2026-01-16
Sun 08:32 Atlanta (ATL) N 10:27 Baltimore (BWI)
Frontier Airlines F9 1080 Non-stop Airbus A321neo (32Q) 1:55 Operates only on 2026-01-11
Thu 08:33 Atlanta (ATL) N 10:26 Baltimore (BWI)
Frontier Airlines F9 1080 Non-stop Airbus A321 (321) 1:53 Operates only on 2026-01-22
Thu,Fri 08:33 Atlanta (ATL) N 10:26 Baltimore (BWI)
Frontier Airlines F9 1080 Non-stop Airbus A321neo (32Q) 1:53 Effective 2026-01-23 through 2026-01-29
Mon,Fri 08:33 Atlanta (ATL) N 10:26 Baltimore (BWI)
Frontier Airlines F9 1080 Non-stop Airbus A320neo (32N) 1:53 Effective 2026-01-26 through 2026-02-09
Thu 08:33 Atlanta (ATL) N 10:26 Baltimore (BWI)
Frontier Airlines F9 1080 Non-stop Airbus A321neo (32Q) 1:53 Operates only on 2026-02-05
Sun 08:36 Atlanta (ATL) N 10:29 Baltimore (BWI)
Frontier Airlines F9 1080 Non-stop Airbus A321neo (32Q) 1:53 Effective 2026-01-25 through 2026-02-08
Tue,Fri 08:43 Atlanta (ATL) N 10:38 Baltimore (BWI)
Frontier Airlines F9 1080 Non-stop Airbus A321neo (32Q) 1:55 Effective 2026-01-06 through 2026-01-09
Mon,Wed 08:43 Atlanta (ATL) N 10:38 Baltimore (BWI)
Frontier Airlines F9 1080 Non-stop Airbus A320neo (32N) 1:55 Effective 2026-01-07 through 2026-01-12
Thu 08:55 Atlanta (ATL) N 10:50 Baltimore (BWI)
Frontier Airlines F9 1080 Non-stop Airbus A321neo (32Q) 1:55 Operates only on 2026-01-08
Sat 10:55 Atlanta (ATL) N 12:50 Baltimore (BWI)
Frontier Airlines F9 1080 Non-stop Airbus A320neo (32N) 1:55 Operates only on 2026-01-10
Mon,Thu-Sun 12:00 Atlanta (ATL) N 13:50 Baltimore (BWI)
Frontier Airlines F9 1080 Non-stop Airbus A321 (321) 1:50 Effective 2026-04-02 through 2026-04-13
Mon-Fri,Sun 12:28 Atlanta (ATL) N 14:24 Baltimore (BWI)
Frontier Airlines F9 1080 Non-stop Airbus A321neo (32Q) 1:56 Effective 2026-03-06 through 2026-03-31
Tue 15:20 Atlanta (ATL) N 17:13 Baltimore (BWI)
Frontier Airlines F9 1080 Non-stop Airbus A320neo (32N) 1:53 Operates only on 2026-02-10
Tue 15:20 Atlanta (ATL) N 17:13 Baltimore (BWI)
Frontier Airlines F9 1080 Non-stop Airbus A321neo (32Q) 1:53 Operates only on 2026-02-17
Tue 15:20 Atlanta (ATL) N 17:13 Baltimore (BWI)
Frontier Airlines F9 1080 Non-stop Airbus A320neo (32N) 1:53 Effective 2026-02-24 through 2026-03-03
Wed 15:54 Atlanta (ATL) N 17:47 Baltimore (BWI)
Frontier Airlines F9 1080 Non-stop Airbus A320neo (32N) 1:53 Effective 2026-02-11 through 2026-03-04
Sat 15:54 Atlanta (ATL) N 17:47 Baltimore (BWI)
Frontier Airlines F9 1080 Non-stop Airbus A321neo (32Q) 1:53 Effective 2026-02-14 through 2026-02-28
Sat 21:25 Atlanta (ATL) N 23:17 Baltimore (BWI)
Frontier Airlines F9 2510 Non-stop Airbus A320neo (32N) 1:52 Effective 2026-03-07 through 2026-03-28
Tue,Wed 22:30 Atlanta (ATL) N 00:21 Baltimore (BWI)
Frontier Airlines F9 2510 Non-stop Airbus A320neo (32N) 1:51 Effective 2026-01-20 through 2026-01-21
The flight arrives 1 day after departure.
Tue,Wed 22:30 Atlanta (ATL) N 00:21 Baltimore (BWI)
Frontier Airlines F9 2510 Non-stop Airbus A321neo (32Q) 1:51 Effective 2026-01-27 through 2026-02-04
The flight arrives 1 day after departure.
Mon-Thu,Sat,Sun 22:40 Atlanta (ATL) N 00:29 Baltimore (BWI)
Frontier Airlines F9 2510 Non-stop Airbus A321neo (32Q) 1:49 Effective 2026-01-06 through 2026-01-12
The flight arrives 1 day after departure.
Fri 22:40 Atlanta (ATL) N 00:29 Baltimore (BWI)
Frontier Airlines F9 2510 Non-stop Airbus A320neo (32N) 1:49 Operates only on 2026-01-09
The flight arrives 1 day after departure.
Mon,Fri,Sat 22:40 Atlanta (ATL) N 00:31 Baltimore (BWI)
Frontier Airlines F9 2510 Non-stop Airbus A320neo (32N) 1:51 Effective 2026-01-16 through 2026-01-19
The flight arrives 1 day after departure.
Daily 22:40 Atlanta (ATL) N 00:31 Baltimore (BWI)
Frontier Airlines F9 2510 Non-stop Airbus A321neo (32Q) 1:51 Effective 2026-02-10 through 2026-03-05
The flight arrives 1 day after departure.
Thu 22:45 Atlanta (ATL) N 00:36 Baltimore (BWI)
Frontier Airlines F9 2510 Non-stop Airbus A321neo (32Q) 1:51 Operates only on 2026-01-15
The flight arrives 1 day after departure.
Thu-Sun 22:45 Atlanta (ATL) N 00:36 Baltimore (BWI)
Frontier Airlines F9 2510 Non-stop Airbus A320neo (32N) 1:51 Effective 2026-01-18 through 2026-02-08
The flight arrives 1 day after departure.
Mon 22:45 Atlanta (ATL) N 00:36 Baltimore (BWI)
Frontier Airlines F9 2510 Non-stop Airbus A321neo (32Q) 1:51 Effective 2026-01-26 through 2026-02-09
The flight arrives 1 day after departure.
Fri 08:51 Atlanta (ATL) N 10:46 Baltimore (BWI)
Frontier Airlines F9 2634 Non-stop Airbus A321neo (32Q) 1:55 Valid until 2026-01-02
Sat 09:00 Atlanta (ATL) N 10:55 Baltimore (BWI)
Frontier Airlines F9 2634 Non-stop Airbus A321neo (32Q) 1:55 Valid until 2026-01-03
Mon-Thu,Sun 09:00 Atlanta (ATL) N 10:55 Baltimore (BWI)
Frontier Airlines F9 2634 Non-stop Airbus A320neo (32N) 1:55 Valid until 2026-01-05
Sat 13:59 Atlanta (ATL) N 15:52 Baltimore (BWI)
Frontier Airlines F9 2634 Non-stop Airbus A320neo (32N) 1:53 Effective 2026-03-07 through 2026-03-28
Thu 15:20 Atlanta (ATL) N 17:13 Baltimore (BWI)
Frontier Airlines F9 2634 Non-stop Airbus A320neo (32N) 1:53 Effective 2026-02-12 through 2026-03-05
Mon 15:20 Atlanta (ATL) N 17:13 Baltimore (BWI)
Frontier Airlines F9 2634 Non-stop Airbus A321neo (32Q) 1:53 Effective 2026-02-16 through 2026-02-23
Mon,Fri 15:20 Atlanta (ATL) N 17:13 Baltimore (BWI)
Frontier Airlines F9 2634 Non-stop Airbus A321neo (32Q) 1:53 Effective 2026-02-27 through 2026-03-02
Sun 15:49 Atlanta (ATL) N 17:42 Baltimore (BWI)
Frontier Airlines F9 2634 Non-stop Airbus A320neo (32N) 1:53 Operates only on 2026-03-01
Daily 16:02 Atlanta (ATL) N 17:52 Baltimore (BWI)
Frontier Airlines F9 2634 Non-stop Airbus A321 (321) 1:50 Effective 2026-04-01 through 2026-04-13
Sun 16:03 Atlanta (ATL) N 17:57 Baltimore (BWI)
Frontier Airlines F9 2634 Non-stop Airbus A320neo (32N) 1:54 Effective 2026-02-15 through 2026-02-22
Fri 17:51 Atlanta (ATL) N 19:44 Baltimore (BWI)
Frontier Airlines F9 2634 Non-stop Airbus A321neo (32Q) 1:53 Effective 2026-02-13 through 2026-02-20
Thu 19:10 Atlanta (ATL) N 21:05 Baltimore (BWI)
Frontier Airlines F9 2634 Non-stop Airbus A320neo (32N) 1:55 Operates only on 2026-01-15
Sun 19:10 Atlanta (ATL) N 21:05 Baltimore (BWI)
Frontier Airlines F9 2634 Non-stop Airbus A321neo (32Q) 1:55 Operates only on 2026-01-18
Daily 22:35 Atlanta (ATL) N 00:24 Baltimore (BWI)
Frontier Airlines F9 4712 Non-stop Airbus A321 (321) 1:49 Effective 2026-04-01 through 2026-04-13
The flight arrives 1 day after departure.
Tue,Wed,Fri 22:40 Atlanta (ATL) N 00:29 Baltimore (BWI)
Frontier Airlines F9 4712 Non-stop Airbus A321neo (32Q) 1:49 Valid until 2026-01-02
The flight arrives 1 day after departure.
Tue 22:40 Atlanta (ATL) N 00:31 Baltimore (BWI)
Frontier Airlines F9 4712 Non-stop Airbus A321neo (32Q) 1:51 Operates only on 2026-01-13
The flight arrives 1 day after departure.
Wed 22:40 Atlanta (ATL) N 00:31 Baltimore (BWI)
Frontier Airlines F9 4712 Non-stop Airbus A320neo (32N) 1:51 Operates only on 2026-01-14
The flight arrives 1 day after departure.
Thu 22:45 Atlanta (ATL) N 00:34 Baltimore (BWI)
Frontier Airlines F9 4712 Non-stop Airbus A321 (321) 1:49 Valid until 2026-01-01
The flight arrives 1 day after departure.
Sun 22:45 Atlanta (ATL) N 00:34 Baltimore (BWI)
Frontier Airlines F9 4712 Non-stop Airbus A321neo (32Q) 1:49 Valid until 2026-01-04
The flight arrives 1 day after departure.
1 2   next


Frontier Airlines flights from Atlanta (ATL) to Baltimore (BWI).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Operates only on 2026-01-15
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:53, non-stop
Airbus A320neo (32N)

Direct Flights:

Operates only on 2026-01-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:53, non-stop
Airbus A321neo (32Q)

Direct Flights:

Operates only on 2026-01-19
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:53, non-stop
Airbus A320neo (32N)

Direct Flights:

Operates only on 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:53, non-stop
Airbus A321neo (32Q)

Direct Flights:

Operates only on 2026-01-11
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:55, non-stop
Airbus A321neo (32Q)

Direct Flights:

Operates only on 2026-01-22
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:53, non-stop
Airbus A321 (321)

Direct Flights:

Effective 2026-01-23 through 2026-01-29
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:53, non-stop
Airbus A321neo (32Q)

Direct Flights:

Effective 2026-01-26 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:53, non-stop
Airbus A320neo (32N)

Direct Flights:

Operates only on 2026-02-05
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:53, non-stop
Airbus A321neo (32Q)

Direct Flights:

Effective 2026-01-25 through 2026-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:53, non-stop
Airbus A321neo (32Q)

Direct Flights:

Effective 2026-01-06 through 2026-01-09
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:55, non-stop
Airbus A321neo (32Q)

Direct Flights:

Effective 2026-01-07 through 2026-01-12
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:55, non-stop
Airbus A320neo (32N)

Direct Flights:

Operates only on 2026-01-08
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:55, non-stop
Airbus A321neo (32Q)

Direct Flights:

Operates only on 2026-01-10
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:55, non-stop
Airbus A320neo (32N)

Direct Flights:

Effective 2026-04-02 through 2026-04-13
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 1:50, non-stop
Airbus A321 (321)

Direct Flights:

Effective 2026-03-06 through 2026-03-31
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:56, non-stop
Airbus A321neo (32Q)

Direct Flights:

Operates only on 2026-02-10
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:53, non-stop
Airbus A320neo (32N)

Direct Flights:

Operates only on 2026-02-17
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:53, non-stop
Airbus A321neo (32Q)

Direct Flights:

Effective 2026-02-24 through 2026-03-03
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:53, non-stop
Airbus A320neo (32N)

Direct Flights:

Effective 2026-02-11 through 2026-03-04
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:53, non-stop
Airbus A320neo (32N)

Direct Flights:

Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:53, non-stop
Airbus A321neo (32Q)

Direct Flights:

Effective 2026-03-07 through 2026-03-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:52, non-stop
Airbus A320neo (32N)

Direct Flights:

22:30

00:21(+1)
Effective 2026-01-20 through 2026-01-21
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:51, non-stop
Airbus A320neo (32N)
The flight arrives 1 day after departure.

Direct Flights:

22:30

00:21(+1)
Effective 2026-01-27 through 2026-02-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:51, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Direct Flights:

22:40

00:29(+1)
Effective 2026-01-06 through 2026-01-12
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Duration: 1:49, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Direct Flights:

22:40

00:29(+1)
Operates only on 2026-01-09
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:49, non-stop
Airbus A320neo (32N)
The flight arrives 1 day after departure.

Direct Flights:

22:40

00:31(+1)
Effective 2026-01-16 through 2026-01-19
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
-
Duration: 1:51, non-stop
Airbus A320neo (32N)
The flight arrives 1 day after departure.

Direct Flights:

22:40

00:31(+1)
Effective 2026-02-10 through 2026-03-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:51, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Direct Flights:

22:45

00:36(+1)
Operates only on 2026-01-15
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:51, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Direct Flights:

22:45

00:36(+1)
Effective 2026-01-18 through 2026-02-08
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 1:51, non-stop
Airbus A320neo (32N)
The flight arrives 1 day after departure.

Direct Flights:

22:45

00:36(+1)
Effective 2026-01-26 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:51, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Direct Flights:

Valid until 2026-01-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:55, non-stop
Airbus A321neo (32Q)

Direct Flights:

Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:55, non-stop
Airbus A321neo (32Q)

Direct Flights:

Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Duration: 1:55, non-stop
Airbus A320neo (32N)

Direct Flights:

Effective 2026-03-07 through 2026-03-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:53, non-stop
Airbus A320neo (32N)

Direct Flights:

Effective 2026-02-12 through 2026-03-05
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:53, non-stop
Airbus A320neo (32N)

Direct Flights:

Effective 2026-02-16 through 2026-02-23
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:53, non-stop
Airbus A321neo (32Q)

Direct Flights:

Effective 2026-02-27 through 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:53, non-stop
Airbus A321neo (32Q)

Direct Flights:

Operates only on 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:53, non-stop
Airbus A320neo (32N)

Direct Flights:

Effective 2026-04-01 through 2026-04-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:50, non-stop
Airbus A321 (321)

Direct Flights:

Effective 2026-02-15 through 2026-02-22
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:54, non-stop
Airbus A320neo (32N)

Direct Flights:

Effective 2026-02-13 through 2026-02-20
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:53, non-stop
Airbus A321neo (32Q)

Direct Flights:

Operates only on 2026-01-15
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:55, non-stop
Airbus A320neo (32N)

Direct Flights:

Operates only on 2026-01-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:55, non-stop
Airbus A321neo (32Q)

Direct Flights:

22:35

00:24(+1)
Effective 2026-04-01 through 2026-04-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:49, non-stop
Airbus A321 (321)
The flight arrives 1 day after departure.

Direct Flights:

22:40

00:29(+1)
Valid until 2026-01-02
Mon
-
Tue
Wed
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:49, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Direct Flights:

22:40

00:31(+1)
Operates only on 2026-01-13
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:51, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Direct Flights:

22:40

00:31(+1)
Operates only on 2026-01-14
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:51, non-stop
Airbus A320neo (32N)
The flight arrives 1 day after departure.

Direct Flights:

22:45

00:34(+1)
Valid until 2026-01-01
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:49, non-stop
Airbus A321 (321)
The flight arrives 1 day after departure.

Direct Flights:

22:45

00:34(+1)
Valid until 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:49, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.
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  • A domestic route departing from the Atlanta airport (ATL) and arriving at Baltimore airport (BWI).
  • The flight distance is 576 miles, or 927 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 1:49 and 1:56.