
SAR 932 Cheap Flights from Chicago (MDW) to St. Louis (STL)
Popular airlines from Chicago Midway Airport (MDW) to St. Louis Lambert Intl. Airport (STL)
- Delta
Delta
- Southwest Airlines
Southwest Airlines
- Frontier Airlines
Frontier Airlines
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Cheap Flights from Chicago to St. Louis (MDW-STL)
Prices were available within the past 7 days and start at SAR 932 for one-way flights and SAR 1,864 for roundtrip, for the period specified. Prices and availability are subject to change.
Saturday, 18 July, 2026 - Saturday, 25 July, 2026
MDW
Chicago
STL
St. Louis
SAR 1,864
Roundtrip
Found 2 days ago
Saturday, 18 July, 2026 - Saturday, 25 July, 2026
MDW
Chicago
STL
St. Louis
SAR 1,866
Roundtrip
Found 2 days ago
Saturday, 18 July, 2026 - Saturday, 25 July, 2026
MDW
Chicago
STL
St. Louis
SAR 1,997
Roundtrip
Found 2 days ago
Saturday, 18 July, 2026 - Saturday, 25 July, 2026
MDW
Chicago
STL
St. Louis
SAR 2,073
Roundtrip
Found 2 days ago
Saturday, 18 July, 2026 - Saturday, 25 July, 2026
MDW
Chicago
STL
St. Louis
SAR 2,129
Roundtrip
Found 2 days ago
Saturday, 18 July, 2026 - Saturday, 25 July, 2026
MDW
Chicago
STL
St. Louis
SAR 2,262
Roundtrip
Found 2 days ago
Saturday, 18 July, 2026 - Saturday, 25 July, 2026
MDW
Chicago
STL
St. Louis
SAR 2,278
Roundtrip
Found 2 days ago
Saturday, 18 July, 2026 - Saturday, 25 July, 2026
MDW
Chicago
STL
St. Louis
SAR 2,411
Roundtrip
Found 2 days ago
Saturday, 18 July, 2026 - Saturday, 25 July, 2026
MDW
Chicago
STL
St. Louis
SAR 2,581
Roundtrip
Found 2 days ago
Saturday, 18 July, 2026 - Saturday, 25 July, 2026
MDW
Chicago
STL
St. Louis
SAR 2,788
Roundtrip
Found 2 days ago
Saturday, 18 July, 2026 - Saturday, 25 July, 2026
MDW
Chicago
STL
St. Louis
SAR 2,845
Roundtrip
Found 2 days ago
Find the cheapest month to fly from Chicago (MDW) to St. Louis (STL)
February is typically the cheapest month to flyFebruary is typically the cheapest month to fly
From SAR 342 - SAR 1,389 per traveler.
Travel information
Origin airport | Chicago Midway Airport |
|---|---|
Destination airport | St. Louis Lambert Intl. Airport |
Distance | 405 km away |
Airlines serving | Delta, Southwest Airlines, Frontier Airlines |
Popular airline | Delta |
Roundtrip price | SAR 1,864 |
Average flight time | 1 hour 13 mins |
*Available to One Key members.