A captivating view of Atlanta's skyline with illuminated buildings and highways at night. — flights from St Louis to Atlanta
St LouisAtlanta, USA

Flights from St Louis to Atlanta

Nonstop flights from St Louis (STL) to Atlanta (ATL) take about 1h 28m (779 km). Southwest Airlines flies it. Lowest fare seen: $378 one-way, nonstop (22 Oct 2026).

All flights to Atlanta →

Photo of Atlanta: Connor Scott McManus on Pexels.

When you land in Atlanta

The airport transfer and the few things worth sorting before you fly.

A captivating view of Atlanta's skyline with illuminated buildings and highways at night. — arriving in Atlanta

Airport transfer

ATL → Atlanta, booked before you fly

A private driver meets you in arrivals at a price agreed when you book. Book with Welcome Pickups.

See transfer prices
Before you flyAirport lounges at St. Louis →1 lounge at St. Louis Airport

Things to book in Atlanta

All 18 things to do in Atlanta →
Beautiful jellyfish with long tentacles swimming in a Georgia aquarium.from €53.45
Georgia Aquarium 4.6 · 3,570 Tiqets reviews
Zoo Atlantafrom €38.84
Zoo Atlanta 4.6 · 1,226 Tiqets reviews
World of Coca-Colafrom €27.17
World of Coca-Cola 4.5 · 367 Tiqets reviews
from €27.17
Centennial Olympic Park 4.5 · 323 Tiqets reviews

Find hotels in Atlanta

Hotels, hostels & more · Expedia

Search hotels

Airlines flying St Louis to Atlanta

Carriers on STL–ATL according to our route data and nonstop fares seen as of 22 Oct 2026. Not a complete list.

✈ Southwest Airlinesnonstop fare seen

Best time to fly to Atlanta

Based on weather and travel conditions in USA

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Best monthsGoodAvoid if possible

USA is a great destination year-round. Check local weather patterns before booking and consider shoulder seasons for lower prices and fewer crowds.

More for this trip

Frequently asked questions — St Louis to Atlanta flights

How long is the flight from St Louis to Atlanta?
A nonstop flight from St Louis (STL) to Atlanta (ATL) takes about 1h 28m, covering 779 km. That is an estimate from the distance — actual time varies with the airline, aircraft and winds, and connecting itineraries take longer.
How far is St Louis from Atlanta by air?
The great-circle distance between St. Louis Lambert International Airport and Hartsfield Jackson Atlanta International Airport is 779 km (484 miles), a short-haul route.
Which airlines fly from St Louis to Atlanta?
Airlines with flights or nonstop fares on the STL–ATL route include Southwest Airlines. This is not a complete list — schedules change by season, so check the current options before booking.
How much does a flight from St Louis to Atlanta cost?
The lowest one-way fare seen recently on STL–ATL was $378 USD with Southwest Airlines (nonstop), departing 1 Nov 2026, found in fare searches as of 22 Oct 2026. Fares change constantly and depend on the date, so check the current price before booking.
Is it cheaper to fly nonstop or with a stop from St Louis to Atlanta?
In the fares we saw (22 Oct 2026), connecting was cheaper: from $175 with one stop against $378 nonstop, a saving of $203. Nonstop saves the connection time.
Do I need a visa to travel from St Louis to USA?
It depends on your passport. Some nationalities can enter USA visa-free or get a visa on arrival; others must apply in advance. Use AirConnect's Visa Checker to see the rules for your passport.
What is the best time to visit Atlanta?
USA is a great destination year-round. Check local weather patterns before booking and consider shoulder seasons for lower prices and fewer crowds.

Sources: fares from Travelpayouts flight-search data, seen 22 Oct 2026; airlines from each carrier's published network and nonstop fares on sale; distance from OurAirports coordinates; flight time estimated from distance. Fares change daily.

Ready to book STL–ATL?

Set a fare alert, check your visa, or search flights now.

🔔 Fare alert for STL–ATL🌍 Check visa requirements ⚡ Connection risk checker