St. Louis (STL) to Atlanta (ATL) flight deal in economy from $69

Southwest AirlinesWNSouthwest Airlines
One Way•Economy
United StatesSTL

Lambert-Saint Louis International Airport

St. Louis, United States
United StatesATL

Hartsfield–Jackson Atlanta Inte

Atlanta, United States
$131 USD
-47%$69 USD
Verified about 13 hours ago
Good Availability
48% of dates checked are available within 10% of the lowest price

Sunday, August 2nd, 2026

Outbound Flights

1h 35m·Nonstop
$397 USD
Southwest Airlines
STLAug 2 10:15
→
ATLAug 2 12:50
WN 3285Boeing 737-700 (Scimitar Winglets) Pax
1h 35m·Nonstop
$397 USD
Southwest Airlines
STLAug 2 15:50
→
ATLAug 2 18:25
WN 3882Boeing 737
1h 40m·Nonstop
$397 USD
Southwest Airlines
STLAug 2 19:55
→
ATLAug 2 22:35
WN 2303Boeing 737
5h 15m·1 stop
$407 USD
Southwest Airlines
STLAug 2 05:50
→
MDWAug 2 06:55
WN 1008Boeing 737
2h 15m layover
Southwest Airlines
MDWAug 2 09:10
→
ATLAug 2 12:05
WN 1726Boeing 737-700 (Scimitar Winglets) Pax
5h·1 stop
$407 USD
Southwest Airlines
STLAug 2 10:50
→
MCOAug 2 14:15
WN 368Boeing 737-700 (Scimitar Winglets) Pax
1h layover
Southwest Airlines
MCOAug 2 15:15
→
ATLAug 2 16:50
WN 4922Boeing 737MAX 8 Passenger
Google Flights