Cheap Flights from Atlanta to St. Louis
Cheap Flights from Atlanta to St. Louis
Looking for cheap flights from Atlanta to St. Louis? PointsYeah scans award availability across major airline and bank transfer programs in one place, so travelers can compare the lowest points and cash routes faster. Instead of searching each airline separately, users can see pricing from programs like Chase, Amex, Capital One, Citi, and Bilt side by side.
Award prices from Atlanta to St. Louis vary by season, cabin, and date, but available award flights can start around 7,500 points one way, with premium cabins available at higher mileage levels. The live search above allows filtering by cabin, airline, stops, or maximum points to find the best award flights from Atlanta to St. Louis for specific travel dates.
2026-11-21
ATL - STL
Economy | Non stop | 9+ left
From 7,500 Pts + $5.6
2026-11-05
ATL - STL
Economy | 1 Stop | 9+ left
From 7,500 Pts + $30.6
2026-11-06
ATL - STL
Economy | 1 Stop | 9+ left
From 7,500 Pts + $30.6
2026-11-07
ATL - STL
Economy | 1 Stop | 9+ left
From 7,500 Pts + $30.6
2026-11-08
ATL - STL
Economy | 1 Stop | 9+ left
From 7,500 Pts + $30.6
2026-11-10
ATL - STL
Economy | 1 Stop | 9+ left
From 7,500 Pts + $30.6
Atlanta to St. Louis flight facts
Distance
484 mi
779 km in a straight line
Estimated flight time
about 1h 30m
In the air, for the straight-line distance
Time difference
−1h
St. Louis is 1 hour behind Atlanta.
Airports in Atlanta
ATL · Hartsfield Jackson Atlanta Intl
Airports in St. Louis
STL · St Louis Lambert Intl
Nearby airport alternatives
Flights Atlanta - Columbia · Columbia is 100 mi from St. Louis
Flights Chattanooga - St. Louis · Chattanooga is 106 mi from Atlanta
Flights Atlanta - Bloomington · Bloomington is 142 mi from St. Louis
Flights Knoxville - St. Louis · Knoxville is 152 mi from Atlanta
Flights Atlanta - Evansville · Evansville is 161 mi from St. Louis
Flights Asheville - St. Louis · Asheville is 164 mi from Atlanta
Premium cabin flights from Atlanta to St. Louis
Premium cabin
2026-11-06
ATL - STL
First | 1 Stop
From 20,000 Pts + $5.6
Premium cabin
2026-11-07
ATL - STL
First | 1 Stop
From 20,000 Pts + $5.6
Premium cabin
2026-11-08
ATL - STL
First | 1 Stop
From 20,000 Pts + $5.6
Premium cabin
2026-11-09
ATL - STL
First | 1 Stop
From 20,000 Pts + $5.6
Premium cabin
2026-11-05
ATL - STL
First | 1 Stop
From 21,500 Pts + $5.6
Premium cabin
2026-11-05
ATL - STL
First | 1 Stop | 6 left
From 25,000 Pts + $25.6
Selected hotels for your next stay
St. Louis, MO (USA)
Le Méridien St. Louis Clayton
From Pts or $136
St. Louis, MO (USA)
The Ritz-Carlton, St. Louis
From Pts or $567
Frequently Asked Questions
The cheapest route from Atlanta to St. Louis depends on award space, transfer bonuses, and travel dates. PointsYeah compares bank and airline programs in one place so you can find the best points and cash combinations faster.
Yes. Transferable points from Chase, Amex, Capital One, Citi, and Bilt can often be moved to airline partners for flights from Atlanta to St. Louis.
Yes. Searching metro codes when available helps compare nearby airport combinations for flights from Atlanta to St. Louis.
Atlanta and St. Louis are about 484 miles (779 km) apart in a straight line.
Flying the 484-mile straight-line distance takes about 1h 30m in the air, estimated from typical cruising speed. Actual travel time depends on the routing; itineraries with connections take longer.
St. Louis is 1 hour behind Atlanta.
Departures from Atlanta: Hartsfield Jackson Atlanta Intl (ATL). Arrivals in St. Louis: St Louis Lambert Intl (STL).
Travelers searching this route also look at other popular routes into St. Louis, plus the return trip when we track it. Fares and award space change daily.
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