| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Best option Chicago O'Hare St. Louis | Outbound 07/26/26 direct AA4104 01h 26min | Return 08/05/26 direct AA1926 01h 24min |  American Airlines |  | ? | $210 | |
| Chicago O'Hare St. Louis | Outbound 07/26/26 direct AA1004 01h 16min | Return 08/05/26 direct AA1926 01h 24min | American Airlines |  | ? | $273 | |
| Chicago O'Hare St. Louis | Outbound 07/26/26 direct AA4104 01h 26min | Return 08/05/26 direct AA1926 01h 24min | American Airlines |  | ? | $340 | |
| Chicago O'Hare St. Louis | Outbound 06/25/26 direct AA6352 01h 28min | Return 06/30/26 direct AA6352 01h 36min | American Airlines | | ? | $349 | |
| Chicago O'Hare St. Louis | Outbound 07/26/26 1 Stopover (DFW) F91341, F91524 12h 07min | Return 08/05/26 1 Stopover (ATL) F94474, F93397 06h 49min |  Frontier Airlines |  | $438 | ||
| Chicago O'Hare St. Louis | Outbound 07/26/26 1 Stopover (ATL) F91596, F94473 25h 17min | Return 08/05/26 2 Stopovers (DEN, MSP) F94567, SY0652, SY0261 23h 51min | Frontier Airlines |  | ? | $456 | |
| Chicago O'Hare St. Louis | Outbound 06/25/26 direct AA6352 01h 28min | Return 06/30/26 direct AA4537 01h 44min | American Airlines |  | ? | $473 | |
| Chicago O'Hare St. Louis | Outbound 06/25/26 2 Stopovers (IAH, DEN) F93135, F93205, F93302 27h 34min | Return 06/30/26 1 Stopover (ATL) F94474, F91441 22h 12min | Frontier Airlines | | ? | $487 | |
| Chicago O'Hare St. Louis | Outbound 07/26/26 1 Stopover (ATL) F91596, F94473 06h 52min | Return 08/05/26 1 Stopover (PDX) AS1634, AS0376 10h 40min | Frontier Airlines |  | ? | $532 | |
| Chicago O'Hare St. Louis | Outbound 07/26/26 direct AA4104 01h 26min | Return 08/05/26 direct AA1926 01h 24min | American Airlines |  | ? | $2,255 |
Stops
- Direct flight
Airline
- American Airlines
- Frontier Airlines
- Delta Air Lines
Important flight information
Flight information: Chicago O'Hare - St. Louis
| Roundtrip from | $ 209,10 |
|---|---|
| Distance | 416 km |
| Departure airport | Airport Chicago O'Hare International Airport, IL (ORD) |
| Arrival airport | Airport St. Louis - Lambert International Airport (STL) |
| Destination country | Flights to United States |
Alternative routes to United States
- Flight Chicago O'Hare - Los Angeles from $ 169
- Flight Chicago O'Hare - Las Vegas from $ 127
- Flight Chicago O'Hare - Miami from $ 160
- Flight Chicago O'Hare - Fort Lauderdale from $ 170
- Flight Chicago O'Hare - Phoenix - Sky Harbor from $ 277
- Flight Chicago O'Hare - Tampa from $ 168
- Flight Chicago O'Hare - Denver from $ 123
- Flight Chicago O'Hare - Detroit from $ 220
- Flight Chicago O'Hare - Honolulu from $ 590
- Flight Chicago O'Hare - Newark from $ 261
Alternative flights to St. Louis
- Flight Atlanta - St. Louis from $ 173
- Flight Denver - St. Louis from $ 334
- Flight Chicago - St. Louis from $ 210
- Flight Boston - St. Louis from $ 478
- Flight Dallas - St. Louis from $ 277
- Flight Fort Lauderdale - St. Louis from $ 565
- Flight Philadelphia - St. Louis from $ 477
Flight destinations with a similar price
- Flight St. Louis - Dublin from $ 1.279
- Flight St. Louis - Frankfurt from $ 799
- Flight St. Louis - Munich from $ 1.236
Flight destinations with a similar price
- Flight Chicago O'Hare - Detroit from $ 220
- Flight Chicago O'Hare - Boston from $ 212
- Flight Chicago O'Hare - Appleton from $ 229
- Flight Chicago O'Hare - Louisville from $ 212
- Flight Chicago O'Hare - Philadelphia from $ 215
- Flight Chicago O'Hare - Baltimore from $ 200