Frontier Airlines flights from Atlanta (ATL) to Chicago Midway (MDW).

FLIGHT SCHEDULE
Direct Flights:
Mon,Wed,Fri,Sat 12:20 Atlanta (ATL) N 13:21 Chicago Midway (MDW) Frontier Airlines F9 2143 Non-stop Airbus A320neo (32N) 2:01 Valid until 2026-01-05
Thu 16:38 Atlanta (ATL) N 17:38 Chicago Midway (MDW) Frontier Airlines F9 2143 Non-stop Airbus A320neo (32N) 2:00 Valid until 2026-01-01
Mon,Fri 06:15 Atlanta (ATL) N 07:17 Chicago Midway (MDW) Frontier Airlines F9 2291 Non-stop Airbus A320neo (32N) 2:02 Effective 2026-01-16 through 2026-01-19
Sat 06:25 Atlanta (ATL) N 07:27 Chicago Midway (MDW) Frontier Airlines F9 2291 Non-stop Airbus A320neo (32N) 2:02 Operates only on 2026-01-17
Thu,Sun 07:00 Atlanta (ATL) N 08:03 Chicago Midway (MDW) Frontier Airlines F9 2291 Non-stop Airbus A320neo (32N) 2:03 Effective 2026-01-15 through 2026-01-18
Sat 07:40 Atlanta (ATL) N 08:43 Chicago Midway (MDW) Frontier Airlines F9 2291 Non-stop Airbus A320neo (32N) 2:03 Effective 2026-01-24 through 2026-02-07
Wed 09:27 Atlanta (ATL) N 10:31 Chicago Midway (MDW) Frontier Airlines F9 2291 Non-stop Airbus A320neo (32N) 2:04 Operates only on 2026-01-14
Tue 09:30 Atlanta (ATL) N 10:34 Chicago Midway (MDW) Frontier Airlines F9 2291 Non-stop Airbus A320neo (32N) 2:04 Operates only on 2026-01-13
Thu 10:19 Atlanta (ATL) N 11:27 Chicago Midway (MDW) Frontier Airlines F9 2291 Non-stop Airbus A320neo (32N) 2:08 Effective 2026-02-12 through 2026-02-19
Thu,Sun 10:28 Atlanta (ATL) N 11:31 Chicago Midway (MDW) Frontier Airlines F9 2291 Non-stop Airbus A320neo (32N) 2:03 Effective 2026-01-08 through 2026-01-11
Mon,Thu-Sun 10:30 Atlanta (ATL) N 11:33 Chicago Midway (MDW) Frontier Airlines F9 2291 Non-stop Airbus A320neo (32N) 2:03 Effective 2026-04-02 through 2026-04-13
Mon,Thu,Fri,Sun 10:37 Atlanta (ATL) N 11:45 Chicago Midway (MDW) Frontier Airlines F9 2291 Non-stop Airbus A320neo (32N) 2:08 Effective 2026-01-22 through 2026-02-09
Tue,Wed 10:57 Atlanta (ATL) N 12:05 Chicago Midway (MDW) Frontier Airlines F9 2291 Non-stop Airbus A320neo (32N) 2:08 Effective 2026-01-20 through 2026-02-04
Thu 15:10 Atlanta (ATL) N 16:16 Chicago Midway (MDW) Frontier Airlines F9 2291 Non-stop Airbus A320neo (32N) 2:06 Effective 2026-02-26 through 2026-03-05
Fri 17:34 Atlanta (ATL) N 18:38 Chicago Midway (MDW) Frontier Airlines F9 2291 Non-stop Airbus A320neo (32N) 2:04 Operates only on 2026-02-27
Fri 17:49 Atlanta (ATL) N 18:53 Chicago Midway (MDW) Frontier Airlines F9 2291 Non-stop Airbus A320neo (32N) 2:04 Effective 2026-02-13 through 2026-02-20
Tue,Wed 18:04 Atlanta (ATL) N 19:07 Chicago Midway (MDW) Frontier Airlines F9 2291 Non-stop Airbus A320neo (32N) 2:03 Effective 2026-02-10 through 2026-03-04
Mon 18:44 Atlanta (ATL) N 19:47 Chicago Midway (MDW) Frontier Airlines F9 2291 Non-stop Airbus A320neo (32N) 2:03 Effective 2026-02-16 through 2026-03-02
Mon,Thu,Fri,Sun 18:44 Atlanta (ATL) N 19:47 Chicago Midway (MDW) Frontier Airlines F9 2291 Non-stop Airbus A320neo (32N) 2:03 Effective 2026-03-06 through 2026-03-30
Sun 18:56 Atlanta (ATL) N 19:59 Chicago Midway (MDW) Frontier Airlines F9 2291 Non-stop Airbus A320neo (32N) 2:03 Effective 2026-02-15 through 2026-03-01
Sat 20:14 Atlanta (ATL) N 21:18 Chicago Midway (MDW) Frontier Airlines F9 2779 Non-stop Airbus A320neo (32N) 2:04 Operates only on 2026-02-28
Sat 20:44 Atlanta (ATL) N 21:48 Chicago Midway (MDW) Frontier Airlines F9 2779 Non-stop Airbus A320neo (32N) 2:04 Effective 2026-02-14 through 2026-02-21
Sat 21:00 Atlanta (ATL) N 22:04 Chicago Midway (MDW) Frontier Airlines F9 2779 Non-stop Airbus A320neo (32N) 2:04 Effective 2026-03-07 through 2026-03-28
Sat 21:09 Atlanta (ATL) N 22:13 Chicago Midway (MDW) Frontier Airlines F9 2779 Non-stop Airbus A320neo (32N) 2:04 Operates only on 2026-01-17
Daily 21:10 Atlanta (ATL) N 22:12 Chicago Midway (MDW) Frontier Airlines F9 2779 Non-stop Airbus A320neo (32N) 2:02 Valid until 2026-01-05
Mon-Thu,Sun 21:15 Atlanta (ATL) N 22:17 Chicago Midway (MDW) Frontier Airlines F9 2779 Non-stop Airbus A320neo (32N) 2:02 Effective 2026-01-06 through 2026-01-12
Mon-Fri,Sun 21:15 Atlanta (ATL) N 22:19 Chicago Midway (MDW) Frontier Airlines F9 2779 Non-stop Airbus A320neo (32N) 2:04 Effective 2026-01-13 through 2026-01-19
Mon,Thu,Fri,Sun 21:15 Atlanta (ATL) N 22:19 Chicago Midway (MDW) Frontier Airlines F9 2779 Non-stop Airbus A320neo (32N) 2:04 Effective 2026-01-22 through 2026-02-09
Mon-Fri,Sun 21:15 Atlanta (ATL) N 22:19 Chicago Midway (MDW) Frontier Airlines F9 2779 Non-stop Airbus A320neo (32N) 2:04 Effective 2026-03-06 through 2026-03-31
Fri 21:19 Atlanta (ATL) N 22:21 Chicago Midway (MDW) Frontier Airlines F9 2779 Non-stop Airbus A320neo (32N) 2:02 Operates only on 2026-01-09
Sat 21:25 Atlanta (ATL) N 22:27 Chicago Midway (MDW) Frontier Airlines F9 2779 Non-stop Airbus A320neo (32N) 2:02 Operates only on 2026-01-10
Mon 21:25 Atlanta (ATL) N 22:29 Chicago Midway (MDW) Frontier Airlines F9 2779 Non-stop Airbus A320neo (32N) 2:04 Effective 2026-02-16 through 2026-02-23
Mon,Thu 21:25 Atlanta (ATL) N 22:29 Chicago Midway (MDW) Frontier Airlines F9 2779 Non-stop Airbus A320neo (32N) 2:04 Effective 2026-02-26 through 2026-03-05
Sun 21:26 Atlanta (ATL) N 22:30 Chicago Midway (MDW) Frontier Airlines F9 2779 Non-stop Airbus A320neo (32N) 2:04 Operates only on 2026-03-01
Thu,Fri,Sun 21:30 Atlanta (ATL) N 22:34 Chicago Midway (MDW) Frontier Airlines F9 2779 Non-stop Airbus A320neo (32N) 2:04 Effective 2026-02-12 through 2026-02-22
Fri 21:30 Atlanta (ATL) N 22:34 Chicago Midway (MDW) Frontier Airlines F9 2779 Non-stop Airbus A320neo (32N) 2:04 Operates only on 2026-02-27
Daily 22:42 Atlanta (ATL) N 23:42 Chicago Midway (MDW) Frontier Airlines F9 2779 Non-stop Airbus A320neo (32N) 2:00 Effective 2026-04-01 through 2026-04-13

A domestic route departing from the Atlanta airport (ATL) and arriving at Chicago Midway airport (MDW).
The flight distance is 591 miles, or 951 km.
The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-6 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 2:00 and 2:08.

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FLIGHT SCHEDULE

Direct Flights:

Frontier Airlines F92143

12:20

Atlanta (ATL) N

13:21

Chicago Midway (MDW)

Valid until 2026-01-05

Mon

Tue
-

Wed

Thu
-

Fri

Sat

Sun
-

Duration: 2:01, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92143

16:38

Atlanta (ATL) N

17:38

Chicago Midway (MDW)

Valid until 2026-01-01

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:00, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92291

06:15

Atlanta (ATL) N

07:17

Chicago Midway (MDW)

Effective 2026-01-16 through 2026-01-19

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:02, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92291

06:25

Atlanta (ATL) N

07:27

Chicago Midway (MDW)

Operates only on 2026-01-17

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:02, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92291

07:00

Atlanta (ATL) N

08:03

Chicago Midway (MDW)

Effective 2026-01-15 through 2026-01-18

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun

Duration: 2:03, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92291

07:40

Atlanta (ATL) N

08:43

Chicago Midway (MDW)

Effective 2026-01-24 through 2026-02-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:03, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92291

09:27

Atlanta (ATL) N

10:31

Chicago Midway (MDW)

Operates only on 2026-01-14

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:04, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92291

09:30

Atlanta (ATL) N

10:34

Chicago Midway (MDW)

Operates only on 2026-01-13

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:04, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92291

10:19

Atlanta (ATL) N

11:27

Chicago Midway (MDW)

Effective 2026-02-12 through 2026-02-19

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:08, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92291

10:28

Atlanta (ATL) N

11:31

Chicago Midway (MDW)

Effective 2026-01-08 through 2026-01-11

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun

Duration: 2:03, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92291

10:30

Atlanta (ATL) N

11:33

Chicago Midway (MDW)

Effective 2026-04-02 through 2026-04-13

Mon

Tue
-

Wed
-

Thu

Fri

Sat

Sun

Duration: 2:03, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92291

10:37

Atlanta (ATL) N

11:45

Chicago Midway (MDW)

Effective 2026-01-22 through 2026-02-09

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:08, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92291

10:57

Atlanta (ATL) N

12:05

Chicago Midway (MDW)

Effective 2026-01-20 through 2026-02-04

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:08, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92291

15:10

Atlanta (ATL) N

16:16

Chicago Midway (MDW)

Effective 2026-02-26 through 2026-03-05

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:06, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92291

17:34

Atlanta (ATL) N

18:38

Chicago Midway (MDW)

Operates only on 2026-02-27

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:04, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92291

17:49

Atlanta (ATL) N

18:53

Chicago Midway (MDW)

Effective 2026-02-13 through 2026-02-20

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:04, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92291

18:04

Atlanta (ATL) N

19:07

Chicago Midway (MDW)

Effective 2026-02-10 through 2026-03-04

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:03, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92291

18:44

Atlanta (ATL) N

19:47

Chicago Midway (MDW)

Effective 2026-02-16 through 2026-03-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:03, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92291

18:44

Atlanta (ATL) N

19:47

Chicago Midway (MDW)

Effective 2026-03-06 through 2026-03-30

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:03, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92291

18:56

Atlanta (ATL) N

19:59

Chicago Midway (MDW)

Effective 2026-02-15 through 2026-03-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:03, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92779

20:14

Atlanta (ATL) N

21:18

Chicago Midway (MDW)

Operates only on 2026-02-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:04, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92779

20:44

Atlanta (ATL) N

21:48

Chicago Midway (MDW)

Effective 2026-02-14 through 2026-02-21

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:04, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92779

21:00

Atlanta (ATL) N

22:04

Chicago Midway (MDW)

Effective 2026-03-07 through 2026-03-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:04, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92779

21:09

Atlanta (ATL) N

22:13

Chicago Midway (MDW)

Operates only on 2026-01-17

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:04, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92779

21:10

Atlanta (ATL) N

22:12

Chicago Midway (MDW)

Valid until 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:02, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92779

21:15

Atlanta (ATL) N

22:17

Chicago Midway (MDW)

Effective 2026-01-06 through 2026-01-12

Mon

Tue

Wed

Thu

Fri
-

Sat
-

Sun

Duration: 2:02, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92779

21:15

Atlanta (ATL) N

22:19

Chicago Midway (MDW)

Effective 2026-01-13 through 2026-01-19

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:04, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92779

21:15

Atlanta (ATL) N

22:19

Chicago Midway (MDW)

Effective 2026-01-22 through 2026-02-09

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:04, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92779

21:15

Atlanta (ATL) N

22:19

Chicago Midway (MDW)

Effective 2026-03-06 through 2026-03-31

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:04, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92779

21:19

Atlanta (ATL) N

22:21

Chicago Midway (MDW)

Operates only on 2026-01-09

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:02, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92779

21:25

Atlanta (ATL) N

22:27

Chicago Midway (MDW)

Operates only on 2026-01-10

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:02, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92779

21:25

Atlanta (ATL) N

22:29

Chicago Midway (MDW)

Effective 2026-02-16 through 2026-02-23

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:04, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92779

21:25

Atlanta (ATL) N

22:29

Chicago Midway (MDW)

Effective 2026-02-26 through 2026-03-05

Mon

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:04, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92779

21:26

Atlanta (ATL) N

22:30

Chicago Midway (MDW)

Operates only on 2026-03-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:04, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92779

21:30

Atlanta (ATL) N

22:34

Chicago Midway (MDW)

Effective 2026-02-12 through 2026-02-22

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:04, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92779

21:30

Atlanta (ATL) N

22:34

Chicago Midway (MDW)

Operates only on 2026-02-27

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:04, non-stop
Airbus A320neo (32N)

Direct Flights:

Frontier Airlines F92779

22:42

Atlanta (ATL) N

23:42

Chicago Midway (MDW)

Effective 2026-04-01 through 2026-04-13

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:00, non-stop
Airbus A320neo (32N)

A domestic route departing from the Atlanta airport (ATL) and arriving at Chicago Midway airport (MDW).
The flight distance is 591 miles, or 951 km.
The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-6 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 2:00 and 2:08.

All ATL-MDW flights

All Frontier Airlines flights

Return (MDW-ATL) flights

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