St Louis to Chicago
STLMDW
Fly from St Louis to Chicago starting at SAR 735 with F9.
Best fare available on Apr 24, 2026.
Limited seats. Better plans. Book before it's gone.
St Louis to Chicago cheapest flights this week
24 Apr
F9
20:06STL
23:37MDW
2 StopSAR 735VIEW DEAL
27 Apr
F9
21:55STL
00:31MDW
2 StopSAR 799VIEW DEAL
28 Apr
F9
16:59STL
00:31MDW
2 StopSAR 825VIEW DEAL
29 Apr
F9
16:59STL
19:32MDW
2 StopSAR 836VIEW DEAL
St Louis to Chicago monthly flight fare trend
Apr
from SAR 735
May
No flights
Jun
No flights
Jul
No flights
Aug
No flights
Sep
No flights
Airport Details
Origin
St Louis
St. Louis Lambert International Airport (STL)
St Louis, STL
Zone
Chicago
Elev
618 ft
Destination
Chicago
Chicago Midway International Airport (MDW)
Chicago, MDW
Zone
Chicago
Elev
620 ft
Flights from St Louis
Flights from St Louis to AtlantaFlights from St Louis to AustinFlights from St Louis to BostonFlights from St Louis to CharlotteFlights from St Louis to DenverFlights from St Louis to DallasFlights from St Louis to DetroitFlights from St Louis to NewarkFlights from St Louis to Fort LauderdaleFlights from St Louis to Honolulu
