￥14,070 Cheap Flights from Atlanta (ATL) to St. Louis (STL)

View ￥14,070 flight on Wed, Jun 3, 2026Opens in a new window

Popular airlines from Hartsfield-Jackson Atlanta International Airport (ATL) to St. Louis Lambert Intl. Airport (STL)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Atlanta to St. Louis (ATL-STL)

Prices were available within the past 7 days and start at ￥14,070 for one-way flights and ￥28,140 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Jun 3 - Wed, Jun 10
ATL
Atlanta
STL
St. Louis
￥28,140 Roundtrip, found 3 hours ago
￥28,140
Roundtrip
found 3 hours ago
Select Delta flight, departing Wed, Jun 3 from Atlanta to St. Louis, returning Wed, Jun 10, priced at ￥28,140 found 3 hours ago
American Airlines
Wed, Jun 3 - Wed, Jun 10
ATL
Atlanta
STL
St. Louis
￥31,280 Roundtrip, found 3 hours ago
￥31,280
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Wed, Jun 3 from Atlanta to St. Louis, returning Wed, Jun 10, priced at ￥31,280 found 3 hours ago
United
Wed, Jun 3 - Wed, Jun 10
ATL
Atlanta
STL
St. Louis
￥35,300 Roundtrip, found 3 hours ago
￥35,300
Roundtrip
found 3 hours ago
Select United flight, departing Wed, Jun 3 from Atlanta to St. Louis, returning Wed, Jun 10, priced at ￥35,300 found 3 hours ago
Delta
Wed, Jun 3 - Wed, Jun 10
ATL
Atlanta
STL
St. Louis
￥36,100 Roundtrip, found 3 hours ago
￥36,100
Roundtrip
found 3 hours ago
Select Delta flight, departing Wed, Jun 3 from Atlanta to St. Louis, returning Wed, Jun 10, priced at ￥36,100 found 3 hours ago
Delta
Wed, Jun 3 - Wed, Jun 10
ATL
Atlanta
STL
St. Louis
￥38,310 Roundtrip, found 3 hours ago
￥38,310
Roundtrip
found 3 hours ago
Select Delta flight, departing Wed, Jun 3 from Atlanta to St. Louis, returning Wed, Jun 10, priced at ￥38,310 found 3 hours ago
American Airlines
Wed, Jun 3 - Wed, Jun 10
ATL
Atlanta
STL
St. Louis
￥39,240 Roundtrip, found 3 hours ago
￥39,240
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Wed, Jun 3 from Atlanta to St. Louis, returning Wed, Jun 10, priced at ￥39,240 found 3 hours ago
United
Wed, Jun 3 - Wed, Jun 10
ATL
Atlanta
STL
St. Louis
￥42,460 Roundtrip, found 3 hours ago
￥42,460
Roundtrip
found 3 hours ago
Select United flight, departing Wed, Jun 3 from Atlanta to St. Louis, returning Wed, Jun 10, priced at ￥42,460 found 3 hours ago
Delta
Wed, Jun 3 - Wed, Jun 10
ATL
Atlanta
STL
St. Louis
￥42,610 Roundtrip, found 3 hours ago
￥42,610
Roundtrip
found 3 hours ago
Select Delta flight, departing Wed, Jun 3 from Atlanta to St. Louis, returning Wed, Jun 10, priced at ￥42,610 found 3 hours ago
United
Wed, Jun 3 - Wed, Jun 10
ATL
Atlanta
STL
St. Louis
￥43,260 Roundtrip, found 3 hours ago
￥43,260
Roundtrip
found 3 hours ago
Select United flight, departing Wed, Jun 3 from Atlanta to St. Louis, returning Wed, Jun 10, priced at ￥43,260 found 3 hours ago
Delta
Wed, Jun 3 - Wed, Jun 10
ATL
Atlanta
STL
St. Louis
￥44,050 Roundtrip, found 3 hours ago
￥44,050
Roundtrip
found 3 hours ago
Select Delta flight, departing Wed, Jun 3 from Atlanta to St. Louis, returning Wed, Jun 10, priced at ￥44,050 found 3 hours ago

Frequently asked questions

How much is a flight from ATL to STL?
Pack your bags, because round-trip journeys from Atlanta Airport to Lambert-St. Louis Intl. Airport (STL) start from ￥28,140. That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can change quickly, so book today to get the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Hartsfield–Jackson Atlanta International Airport to Lambert-St. Louis Intl. Airport (STL)?
Most flights can be canceled online, but whether or not you are charged a fee differs between airlines. If you do have to cancel your vacation, follow the instructions in the Customer Service Portal.
How do I find cheap flights from Atlanta Airport to Lambert-St. Louis Intl. Airport (STL) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Lambert Field flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from ATL to St. Louis Lambert International Airport?
Settle into your seat, select an in-flight TV show and 1 hour and 39 minutes will fly by in a jiffy. That's how long it takes to reach Lambert Field from Atlanta Airport.
How far is the flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to STL?
It's just 780 kilometers between College Park and St. Louis. It's quite possible that you'll spend more time getting to and from the airport than actually flying!
Which airlines fly direct from Hartsfield–Jackson Atlanta International Airport to Lambert-St. Louis Intl. Airport (STL)?
Offering 182 flights every month, Delta Air Lines (DL) is a top choice when flying directly from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to STL.
Are Hartsfield–Jackson Atlanta International Airport to Lambert-St. Louis Intl. Airport (STL) flight tickets cheaper when they're purchased at the last minute?
Late planners can occasionally find a bargain, with some of the cheapest airfares from Atlanta Airport to St. Louis Lambert International Airport appearing a few weeks before the date of departure. If you'd rather plan ahead of time, Expedia compares and updates all the best flight deals regularly — as early as 12 months in advance in some cases. It depends on the carrier though, as not every airline advertises prices that far in advance.

Travel information

0
Origin airport
Hartsfield-Jackson Atlanta Intl.
Destination airport
Lambert-St. Louis Intl.
Roundtrip price
￥28,140
Distance
772 km
*Available to Expedia members.