Flights from Atlanta to St. Louis

Our cheapest offers for flights from Atlanta to St. Louis

Here you can compare cheap flights from Atlanta (ATL) to St. Louis (STL) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to St. Louis. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Atlanta
St. Louis
Outbound
04/21/25
1 Stopover (MCO)
F93508, F92635
27h 26min
Return
05/19/25
1 Stopover (MCO)
F92630, F93507
21h 39min
Frontier Airlines ?
$109
Best option
Atlanta
St. Louis
Outbound
06/02/25
direct
DL1403
01h 43min
Return
06/09/25
direct
DL1393
01h 45min
Delta Air Lines ?
$285
Atlanta
St. Louis
Outbound
04/21/25
1 Stopover (MCO)
F93508, F92635
27h 26min
Return
05/19/25
1 Stopover (MCO)
F92630, F93507
21h 39min
Frontier Airlines
$112
Atlanta
St. Louis
Outbound
04/21/25
1 Stopover (MCO)
F93508, F92635
27h 26min
Return
05/19/25
1 Stopover (MCO)
F92630, F93507
21h 39min
Frontier Airlines
$116
Atlanta
St. Louis
Outbound
04/21/25
1 Stopover (MCO)
F93508, F92635
27h 26min
Return
05/19/25
1 Stopover (MCO)
F92630, F94555
05h 12min
Frontier Airlines ?
$144
Atlanta
St. Louis
Outbound
04/21/25
1 Stopover (MCO)
F93976, F92635
08h 33min
Return
05/19/25
1 Stopover (MCO)
F92630, F94555
05h 12min
Frontier Airlines
$251
Atlanta
St. Louis
Outbound
04/12/25
1 Stopover (DFW)
AA2403, AA1010
05h 04min
Return
04/27/25
1 Stopover (CLT)
AA1515, AA5228
04h 26min
American Airlines ?
$295
found yesterday
Atlanta
St. Louis
Outbound
06/02/25
1 Stopover (IAH)
UA0287, UA1326
05h 36min
Return
06/09/25
1 Stopover (IAH)
UA2121, UA2203
05h 41min
United Airlines ?
$343
Atlanta
St. Louis
Outbound
06/20/25
1 Stopover (PHL)
AA1428, AA3049
08h 22min
Return
07/19/25
1 Stopover (DEN)
F94567, F93600
25h 14min
American Airlines ?
$351
Atlanta
St. Louis
Outbound
04/12/25
1 Stopover (PHL)
AA5169, AA1368
06h 11min
Return
04/27/25
1 Stopover (CLT)
AA2486, AA1075
03h 56min
American Airlines ?
$354
found yesterday
Prices based on recent searches, subject to last-minute changes
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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 %
Direct flights are the cheapest connection
Flights with a stopover are on average $42.00 more expensive than direct flights.
non stop flight
1 stop
01h 42min
09h 37min
$ 147
$ 189
Favourite connection: via Jackson
Flights with a stopover in Jackson are the most popular connection for this route.
Route
bookings
1 stopover Jackson, TN
04h 15min, from $ 190
39 %
1 stopover Orlando International Airport, FL
09h 37min, from $ 189
29 %
Direct flights
01h 42min, from $ 147
21 %

Important flight information

Flight information: Atlanta - St. Louis

Roundtrip from $ 108,25
Flight duration min. 01:37 / max. 10:00
Return flight duration min. 01:29/ max. 07:25
Distance 780 km
Flights per week 129
Departure airport Airport Hartsfield-Jackson Atlanta International Airport, GA (ATL)
Arrival airport Airport St. Louis - Lambert International Airport (STL)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to St. Louis
Flight destinations with a similar price
Flight destinations with a similar price