🇺🇸 ATL
Atlanta
592 mi
MDW 🇺🇸
Chicago

Atlanta to Chicago Flights

Hartsfield Jackson Atlanta International Airport Chicago Midway International Airport 4 airlines

Get Notified About Route Changes

Track up to 3 airports free. Weekly alerts when airlines add or remove routes.

Sign Up Free

The Atlanta to Chicago route connects Hartsfield Jackson Atlanta International Airport (ATL) in US with Chicago Midway International Airport (MDW) in US. This short-haul flight covers approximately 592 miles (953 km) with a typical flight time of 1h 34m. This route is served by 4 airlines: Southwest, Frontier, Delta Air Lines and others. AirportRoutes has tracked 15 unique flight numbers on this route.

Search tickets for this route

Compare flight prices across hundreds of booking sites

Search ATL → MDW flights

Opens a live price search — just pick your dates

Departure Airport

Hartsfield Jackson Atlanta International Airport

ICAO Code:
KATL
IATA Code:
ATL
City:
🇺🇸 Atlanta
Country:
US
Elevation:
1026 ft

Destination Airport

Chicago Midway International Airport

ICAO Code:
KMDW
IATA Code:
MDW
City:
🇺🇸 Chicago
Country:
US
Elevation:
620 ft

4

Operators

15

Tracked Flights

592

Miles

1h 34m

Flight Duration

Route Map

Great Circle
Flight route map from Atlanta to Chicago
Map data © Mapbox © OpenStreetMap contributors

Operating Airlines

Airline ICAO IATA
Southwest SWA WN
Frontier FFT F9
Delta Air Lines DAL DL
NetJets Aviation EJA 1I

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 10 9%
Tuesday 15 13%
Wednesday 21 19%
Thursday 19 17%
Friday 11 10%
Saturday 19 17%
Sunday 18 16%

Pattern Analysis

15 Tracked Flights:
Data Points: 113
API observations used to build this analysis
Weekdays: 76 flights
Weekend: 37 flights
Business Route More active on weekdays

All Flight Routes

4 Routes
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
B712 14:30 2:30 PM (Representative)
M T W T F S S
Jun 16, 2026 Active
Frontier
FFT / F9
A20N 10:37 10:37 AM (Representative)
M T W T F S S
Jun 16, 2026 Active
- CL60 -
M T W T F S S
Jun 16, 2026 Active
Southwest
SWA / WN
B738 08:10 8:10 AM (Representative)
M T W T F S S
Jun 16, 2026 Active
Total Routes: 4
Active Routes: 4
Unique Airlines: 4
Aircraft Types: 4

Spotted Departure Times

Departure Time Operator ICAO IATA
08:10 8:10 AM Southwest SWA WN
10:37 10:37 AM Frontier FFT F9
14:30 2:30 PM Delta Air Lines DAL DL

Time Information

Times are shown in the departure airport's local timezone (KATL - America/New_York).

Total Departure Times: 3
Time Range:
08:10 - 14:30
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.