| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Chicago O'Hare St. Louis | Outbound 06/25/26 direct UA2465 01h 23min | Return - |  United Airlines |  | $165 | ||
| Best option Chicago O'Hare St. Louis | Outbound 04/03/26 direct AA4532 01h 22min | Return 04/16/26 direct AA1926 01h 21min |  American Airlines |  | ? | $369 | |
| Chicago O'Hare St. Louis | Outbound 04/03/26 direct UA2379 01h 28min | Return 04/16/26 direct UA4423 01h 29min | United Airlines |  | ? | $386 | |
| Chicago O'Hare St. Louis | Outbound 04/03/26 direct AA1699 01h 23min | Return 04/16/26 direct AA1926 01h 21min | American Airlines |  | ? | $457 | |
| Chicago O'Hare St. Louis | Outbound 04/03/26 1 Stopover (SEA) AS0329, AS0615 13h 55min | Return 04/16/26 1 Stopover (SEA) AS0473, AS0410 10h 53min |  Alaska Airlines |  | ? | $654 | |
| Chicago O'Hare St. Louis | Outbound 04/03/26 direct AA1699 01h 23min | Return 04/16/26 direct AA1926 01h 21min | American Airlines |  | ? | $977 | |
| Chicago O'Hare St. Louis | Outbound 04/03/26 1 Stopover (LAS) F92145, F93108 14h 33min | Return 04/16/26 3 Stopovers (DFW, BCN, DUB) IB4235, IB4792, EI0565, EI0123 52h 15min |  Frontier Airlines |  | ? | $1,333 | |
| Chicago O'Hare St. Louis | Outbound 04/03/26 1 Stopover (LAS) F92145, F93108 14h 33min | Return 04/16/26 3 Stopovers (DFW, LHR, LCY, ZRH) IB4888, IB4206, LX0467, LX0006 42h 20min | Frontier Airlines | | ? | $1,402 |
Stops
- Direct flight
Airline
- American Airlines
- United Airlines
- Frontier Airlines
- Alaska Airlines
Important flight information
Flight information: Chicago O'Hare - St. Louis
| Cheapest outbound flight from | $ 165,00 |
|---|---|
| Roundtrip from | $ 368,90 |
| 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 $ 315
- Flight Chicago O'Hare - Las Vegas from $ 166
- Flight Chicago O'Hare - Miami from $ 51
- Flight Chicago O'Hare - Fort Lauderdale from $ 36
- Flight Chicago O'Hare - Phoenix - Sky Harbor from $ 283
- Flight Chicago O'Hare - Tampa from $ 278
- Flight Chicago O'Hare - Denver from $ 290
- Flight Chicago O'Hare - Detroit from $ 202
- Flight Chicago O'Hare - Newark from $ 140
- Flight Chicago O'Hare - Honolulu from $ 593
Alternative flights to St. Louis
- Flight Atlanta - St. Louis from $ 155
- Flight Denver - St. Louis from $ 306
- Flight Boston - St. Louis from $ 511
- Flight Dallas - St. Louis from $ 341
- Flight Chicago - St. Louis from $ 165
Flight destinations with a similar price
- Flight St. Louis - Hamburg from $ 1.079
- Flight St. Louis - Frankfurt from $ 815
- Flight St. Louis - Berlin from $ 1.094
- Flight St. Louis - Munich from $ 719
Flight destinations with a similar price
- Flight Chicago O'Hare - Las Vegas from $ 166
- Flight Chicago O'Hare - Toronto from $ 173