| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Best option Atlanta St. Louis | Outbound 02/13/26 direct F94473 01h 52min | Return 02/26/26 direct F94474 01h 45min |  Frontier Airlines |  | $216 | ||
| Atlanta St. Louis | Outbound 02/13/26 direct F94473 01h 52min | Return 02/26/26 direct F94474 01h 45min | Frontier Airlines |  | $217 | ||
| Atlanta St. Louis | Outbound 02/13/26 direct F94473 01h 52min | Return 02/26/26 direct F94474 01h 45min | Frontier Airlines |  | $219 | ||
| Atlanta St. Louis | Outbound 02/13/26 direct DL1393 01h 44min | Return 02/26/26 direct DL1571 01h 37min |  Delta Air Lines |  | ? | $318 | |
| Atlanta St. Louis | Outbound 02/13/26 1 Stopover (MCO) F93976, F92635 07h 48min | Return 02/26/26 direct F94474 01h 45min | Frontier Airlines |  | ? | $369 | |
| Atlanta St. Louis | Outbound 02/13/26 1 Stopover (ORD) UA1046, UA4487 05h 21min | Return 02/26/26 1 Stopover (IAH) UA1371, UA1746 08h 00min |  United Airlines |  | ? | $376 | |
| Atlanta St. Louis | Outbound 04/03/26 1 Stopover (CLT) AA5044, AA2477 07h 15min | Return 04/16/26 1 Stopover (DFW) AA2942, AA1811 06h 43min |  American Airlines | | ? | $423 | |
| Atlanta St. Louis | Outbound 02/13/26 1 Stopover (DFW) AA1956, AA2269 06h 58min | Return 02/26/26 1 Stopover (DCA) AA5288, AA4328 05h 44min | American Airlines |  | ? | $429 | |
| Atlanta St. Louis | Outbound 04/03/26 1 Stopover (CLT) AA2473, AA2486 04h 04min | Return 04/16/26 1 Stopover (LGA) AA4368, AA4579 05h 23min | American Airlines | | ? | $434 | |
| Atlanta St. Louis | Outbound 02/13/26 1 Stopover (CLT) AA2438, AA2486 04h 08min | Return 02/26/26 1 Stopover (ORD) AA4633, AA3769 03h 43min | American Airlines |  | ? | $444 |
Tips and tricks to help you find cheap flights from Atlanta to St. Louis
Favorite airline: Southern Airways Express
The favorite airline for flights from Atlanta to St. Louis is Southern Airways Express.
Southern Airways Express
39 %
Delta
21 %
Spirit Airlines
21 %