Direct flights from Saint Louis to Chicago
All flights from STL to MDW non-stop. There are direct flights from Saint Louis Airport (STL), Missouri, USA to Chicago Midway International (MDW), Illinois, USA with Southwest Airlines. 38 weekly departures are currently scheduled on this route. Departure times range from 05:25 to 22:50 depending on the schedule period. The flight distance is 252 miles (405 km). Flight time ranges from 1 hour and 5 minutes to 1 hour and 10 minutes.
Saint Louis
, USA
Flight schedule from Saint Louis to Chicago with Southwest Airlines
This is a weekly direct flight schedule for Southwest Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-07-13
Saint Louis to Chicago scheduled departures
Select a date to see every published non-stop departure between STL and MDW.
STL - MDW route facts
-
Distance252 miles (405 km)
-
Flight time1 hour and 5 minutes to 1 hour and 10 minutes
-
Airline Southwest
-
Airline alliancesLow-cost carrier
-
CabinsEconomy
-
Departure terminalsTerminal 2
-
AircraftBoeing 737MAX 8 Passenger, Boeing 737-800 (winglets) Passenger/BBJ2 and Boeing 737-700 Passenger (Scimitar Winglets)
Route FAQ
Direct flights from Saint Louis to IL, USA
From Saint Louis to Chicago
ORD Chicago O Hare International
