Atlanta to St. Louis flights
Direct and connecting flights from Hartsfield Jackson Atlanta International Airport (ATL) to St Louis Lambert International Airport (STL) — airlines, aircraft types, and the safety record for this route.
Route FAQ
How long does the flight from Atlanta to St. Louis take?
Flight time from Atlanta (ATL) to St. Louis (STL) depends on routing, aircraft type, and whether the flight is direct or connecting. A direct flight typically reflects great-circle distance plus winds, while one-stop options can add several hours depending on the layover airport. The typical block time and frequency we have observed for this route are shown above.
Which airlines fly from Atlanta to St. Louis?
Airline availability for ATL to STL changes by season and sometimes week to week as carriers adjust capacity. The airlines and aircraft types observed operating this route, both direct and connecting, are listed below based on real flight-tracking data.
Are there direct flights from Atlanta to St. Louis?
Direct (nonstop) availability on ATL to STL varies by date, day of week, and season. Busy city pairs usually have multiple daily nonstops, while thinner routes may only have direct service a few days per week or only during peak seasons.
No fatal or serious occurrence involving any operator on this pair in the last 90 days.
- Frontier Airlines58
- Southwest Airlines40
- Delta Air Lines40
| Carrier | Sightings / 90d | Safety events |
|---|---|---|
| Southwest Airlines | 3 sightings | No recorded events |
| Frontier Airlines | 3 sightings | No recorded events |
| Delta Air Lines | 3 sightings | No recorded events |
Planning ATL → STL
ATL to STL is a short-haul route of 779 km (484 mi). See the return STL → ATL route.
Alternative airports near Atlanta: Atlanta (FTY) — 18 km, Atlanta (PDK) — 29 km, Marietta (MGE) — 32 km.
Alternative airports near St. Louis: Null (SUS) — 26 km, Alton/St Louis (ALN) — 32 km, Belleville (BLV) — 52 km.