Southwest Airlines
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United States
Hartsfield–Jackson Atlanta Inte
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United States
Midway International Airport
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Scan through all non-stop flights from Atlanta to Chicago. The full flight schedule below gives an overview of all non-stop flights from ATL to MDW, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Known for its continental climate, Chicago features hot, humid summers with temperatures above 30°C (86°F) and cold, snowy winters that often drop below 0°C (32°F). This striking seasonal contrast offers travelers a variety of activities, from summer hiking to winter sports, ensuring year-round appeal.
The best time to visit Chicago is from March to November, covering spring, summer, and fall. While summer can be hot, it also sees slightly more rainfall than other seasons.
In total there are 3 airlines operating nonstop flights from Atlanta ATL to Chicago MDW. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their ATL MDW flight schedule.
Flights from ATL to MDW are operated 69 times a week, with an average of 10 flights per day. Departure times vary between 06:00 - 22:40. The earliest flight departs at 06:00, the last flight departs at 22:40. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).
The fastest direct flight from Atlanta to Chicago takes 2 hours. The flight distance between Atlanta and Chicago is 591 miles (or 951 km).
There are 2 airports in Chicago: Midway International Airport (MDW) and O'Hare International Airport (ORD).
There are 69 flights per week flying from Atlanta to Chicago (as of July 2026).
2 hours is the average flight time from Atlanta to Chicago.
The distance from Atlanta to Chicago is 591 miles (951 kilometers).
Delta, Frontier Airlines and Southwest Airlines are flying nonstop from Atlanta to Chicago.
SkyTeam is currently the only alliance flying nonstop from Atlanta to Chicago.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Atlanta to Chicago:
The earliest flight departs at 06:00 from Atlanta and arrives at 06:55 at Chicago.
The latest flight departs at 22:40 from Atlanta and arrives at 23:35 at Chicago.
591 miles (951 km) · 2h
08:00
08:55
Southwest Airlines
WN 1270
Southwest Airlines
Boeing 737-700
Y
W
J
F
08:00
08:55
Southwest Airlines
WN 1270
Southwest Airlines
Boeing 737-800 (winglets)
Y
W
J
F
08:05
09:00
Southwest Airlines
WN 1270
Southwest Airlines
Boeing 737-700
Y
W
J
F
09:09
10:09
Delta
SkyTeam
DL 1063
Delta
Boeing 717
Y
W
J
F
09:09
10:05
Delta
SkyTeam
DL 1063
Delta
Airbus A320-100/200
Y
W
J
F
09:09
10:05
Delta
SkyTeam
DL 1063
Delta
Boeing 717
Y
W
J
F
10:00
11:00
Southwest Airlines
WN 224
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
10:05
11:07
Frontier Airlines
F9 2779
Frontier Airlines
Airbus A320neo
Y
W
J
F
10:20
11:15
Southwest Airlines
WN 2048
Southwest Airlines
Boeing 737-700
Y
W
J
F
11:00
11:56
Delta
SkyTeam
DL 2417
Delta
Boeing 717
Y
W
J
F
11:05
12:05
Delta
SkyTeam
DL 2417
Delta
Boeing 717
Y
W
J
F
11:20
12:15
Southwest Airlines
WN 3903
Southwest Airlines
Boeing 737-700
Y
W
J
F
12:30
13:25
Southwest Airlines
WN 225
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
13:00
13:55
Southwest Airlines
WN 103
Southwest Airlines
Boeing 737-700
Y
W
J
F
14:05
15:00
Southwest Airlines
WN 194
Southwest Airlines
Boeing 737-700
Y
W
J
F
14:15
15:10
Southwest Airlines
WN 2163
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
14:40
15:37
Delta
SkyTeam
DL 2417
Delta
Boeing 717
Y
W
J
F
14:40
15:37
Delta
SkyTeam
DL 2417
Delta
Boeing 717
Y
W
J
F
15:15
16:16
Delta
SkyTeam
DL 1728
Delta
Airbus A320-100/200
Y
W
J
F
15:15
16:15
Delta
SkyTeam
DL 1728
Delta
Airbus A320-100/200
Y
W
J
F
15:15
16:15
Delta
SkyTeam
DL 1728
Delta
Boeing 717
Y
W
J
F
15:15
16:15
Delta
SkyTeam
DL 1728
Delta
Airbus A320-100/200
Y
W
J
F
15:15
16:15
Delta
SkyTeam
DL 1728
Delta
Airbus A320-100/200
Y
W
J
F
15:15
16:14
Delta
SkyTeam
DL 1728
Delta
Airbus A319
Y
W
J
F
15:15
16:15
Delta
SkyTeam
DL 1728
Delta
Airbus A320-100/200
Y
W
J
F
15:15
16:15
Delta
SkyTeam
DL 1728
Delta
Boeing 717
Y
W
J
F
15:25
16:26
Delta
SkyTeam
DL 1728
Delta
Airbus A320-100/200
Y
W
J
F
16:55
17:55
Southwest Airlines
WN 232
Southwest Airlines
Boeing 737-800 (winglets)
Y
W
J
F
17:55
18:55
Southwest Airlines
WN 232
Southwest Airlines
Boeing 737-800 (winglets)
Y
W
J
F
18:45
19:40
Southwest Airlines
WN 232
Southwest Airlines
Boeing 737-700
Y
W
J
F
19:00
19:55
Southwest Airlines
WN 233
Southwest Airlines
Boeing 737 MAX 8
Y
W
J
F
19:35
20:30
Southwest Airlines
WN 233
Southwest Airlines
Boeing 737-700
Y
W
J
F
20:55
21:50
Southwest Airlines
WN 1223
Southwest Airlines
Boeing 737-700
Y
W
J
F
20:59
22:03
Frontier Airlines
F9 2291
Frontier Airlines
Airbus A320neo
Y
W
J
F
21:00
22:00
Southwest Airlines
WN 335
Southwest Airlines
Boeing 737-800 (winglets)
Y
W
J
F
21:15
22:17
Delta
SkyTeam
DL 1076
Delta
Airbus A319
Y
W
J
F
21:15
22:17
Delta
SkyTeam
DL 1076
Delta
Airbus A319
Y
W
J
F
21:15
22:15
Delta
SkyTeam
DL 1076
Delta
Airbus A319
Y
W
J
F
21:15
22:15
Delta
SkyTeam
DL 1076
Delta
Airbus A319
Y
W
J
F
21:15
22:15
Delta
SkyTeam
DL 1076
Delta
Airbus A319
Y
W
J
F
21:15
22:15
Delta
SkyTeam
DL 1076
Delta
Airbus A319
Y
W
J
F
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