Airlines with flights from Atlanta to Chicago
There are three airlines with scheduled flights between ATL and MDW. Southwest, Delta and Frontier has non-stop flights from Hartsfield–Jackson Atlanta Airport to Midway International Airport and the flight time is 1 hour and 55 minutes.
Choose airline
Schedules
Non-stop with Southwest Airlines
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Total flight time: 1 hour and 55 minutes
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Low-cost airline
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Atlanta and Chicago are both Southwest Airlines focus cities.
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42 flights per week
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Boeing 737-700 Passenger (Scimitar Winglets)Boeing 737-800 (winglets) Passenger/BBJ2Boeing 737MAX 8 Passenger
Flight
The timetable & schedule information was updated at 2026-04-21
Non-stop with Delta Air Lines
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Total flight time: 1 hour and 57 minutes
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Sky Team Alliance
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Atlanta is a Delta Air Lines hub (Largest hub).
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41 flights per week
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Boeing 717-200Airbus A320Airbus A319
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First class available
Flight
The timetable & schedule information was updated at 2026-04-21
Non-stop with Frontier Airlines
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Total flight time: 2 hours and 4 minutes
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Low-cost airline
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Atlanta and Chicago are both Frontier Airlines focus cities.
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21 flights per week
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Airbus A320neo
Flight
The timetable & schedule information was updated at 2026-04-21
Via Nashville with Southwest Airlines
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Total flight time: 3h 15m - 7h 25m.
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Low-cost airline
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Atlanta and Chicago are both Southwest Airlines focus cities.
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53 flights per week
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Boeing 737-700 Passenger (Scimitar Winglets)Boeing 737-800 (winglets) Passenger/BBJ2Boeing 737MAX 8 Passenger
Flight
WN1473
WN507
WN1009
WN2241
WN2241
WN578
WN578
WN578
The timetable & schedule information was updated at 2026-04-21
Via Saint Louis with Southwest Airlines
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Total flight time: 3h 20m - 5h 40m.
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Low-cost airline
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Atlanta and Chicago are both Southwest Airlines focus cities.
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64 flights per week
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Boeing 737-700 Passenger (Scimitar Winglets)Boeing 737-800 (winglets) Passenger/BBJ2Boeing 737MAX 8 Passenger
Flight
WN2665
WN2570
WN2570
WN556
WN556
WN2468
WN3957
WN3957
The timetable & schedule information was updated at 2026-04-21
Via Columbus with Southwest Airlines
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Total flight time: 3h 25m - 5h 25m.
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Low-cost airline
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Atlanta and Chicago are both Southwest Airlines focus cities.
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27 flights per week
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Boeing 737-700 Passenger (Scimitar Winglets)Boeing 737-800 (winglets) Passenger/BBJ2Boeing 737MAX 8 Passenger
Flight
WN481
WN1200
The timetable & schedule information was updated at 2026-04-21
Via Detroit with Delta Air Lines
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Total flight time: 3h 47m - 6h 11m.
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Sky Team Alliance
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Atlanta is a Delta Air Lines hub (Largest hub).
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97 flights per week
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Boeing 717-200Airbus A320Airbus A319
Flight
DL4688
DL4688
DL4677
DL4677
The timetable & schedule information was updated at 2026-04-21

There are three airlines with scheduled flights between ATL and MDW. Southwest, Delta and Frontier has non-stop flights from Hartsfield–Jackson Atlanta Airport to Midway International Airport and the flight time is 1 hour and 55 minutes.