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Flights from Atlanta to Saint Louis – Direct & connecting routes

Non-stop airlines Connecting flights Show map Price search

ATL to STL flights and routes map ATL to STL – All flight route options from Hartsfield–Jackson Atlanta International Airport, Georgia, USA to Saint Louis Airport, Missouri, USA. These flights are operated by 6 different airlines. Fly non-stop or choose from 7 different connecting flights. The shortest flight time is 1 hour and 41 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.

From
To
USA ATL Hartsfield–Jackson Atlanta Airport Atlanta, GA, USA
USA STL Saint Louis Airport, MO, USA
ATL
Hartsfield–Jackson Atlanta Airport
USAAtlanta, GA, USA
Saint Louis Airport
USASaint Louis, MO, USA
STL
3 direct routes found »
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11 routes with 1 stop found »
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Non-stop route options:

Duration

Delta Air Lines
Non-stop with Delta Air Lines. 6-11 flights per day.

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1h 41m

Delta Air Lines
Non-stop with Delta Air Lines.
1h 41m
6-11 flights per day.
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Southwest Airlines
Non-stop with Southwest Airlines. 2-4 flights per day.

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1h 45m

Southwest Airlines
Non-stop with Southwest Airlines.
1h 45m
2-4 flights per day.
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Frontier Airlines
Non-stop with Frontier Airlines. 0-1 flights per day.
Thu,Sat & Sun

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1h 51m

Thu,Sat & Sun
Frontier Airlines
Non-stop with Frontier Airlines.
1h 51m
0-1 flights per day.
Thu,Sat & Sun
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1 stop route options with the same airline:

Duration

Via Nashville BNA
1 stop with Southwest Airlines. 0-1 flights per day.

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4h 20m

Via Nashville BNA
1 stop with Southwest Airlines.
4h 20m
0-1 flights per day.
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Via Charlotte CLT
1 stop with American Airlines. 4-6 flights per day.

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4h 39m

Via Charlotte CLT
1 stop with American Airlines.
4h 39m
4-6 flights per day.
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Via Columbus CMH
1 stop with Southwest Airlines. 0-1 flights per day.
Only saturdays

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4h 40m

Only saturdays
Via Columbus CMH
1 stop with Southwest Airlines.
4h 40m
0-1 flights per day.
Only saturdays
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Via Kansas City MCI
1 stop with Southwest Airlines. 0-1 flights per day.
Tue,Wed & Sat

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4h 45m

Tue,Wed & Sat
Via Kansas City MCI
1 stop with Southwest Airlines.
4h 45m
0-1 flights per day.
Tue,Wed & Sat
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Via Chicago ORD
1 stop with United Airlines. 4-5 flights per day.

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5h 12m

Via Chicago ORD
1 stop with United Airlines.
5h 12m
4-5 flights per day.
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Via Chicago MDW
1 stop with Southwest Airlines. 2-3 flights per day.

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5h 13m

Via Chicago MDW
1 stop with Southwest Airlines.
5h 13m
2-3 flights per day.
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Via Chicago ORD
1 stop with American Airlines. 2-3 flights per day.

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5h 42m

Via Chicago ORD
1 stop with American Airlines.
5h 42m
2-3 flights per day.
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1 stop route options with codeshare or different airlines:

Duration

Via Montgomery MGM With Delta Air Lines & American Airlines
Begins in 19/10

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3h 23m

Begins in 19/10
Via Montgomery MGM
3h 23m
With Delta Air Lines & American Airlines
Begins in 19/10
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Via Charlotte CLT With Delta Air Lines & American Airlines 3-4 flights per day.

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5h 08m

Via Charlotte CLT
5h 08m
With Delta Air Lines & American Airlines 3-4 flights per day.
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Via Chicago ORD With American Airlines & United Airlines 4 flights per day.

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5h 41m

Via Chicago ORD
5h 41m
With American Airlines & United Airlines 4 flights per day.
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Via Chicago MDW With Delta Air Lines & American Airlines

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6h 17m

Via Chicago MDW
6h 17m
With Delta Air Lines & American Airlines
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Find the best prices on hotels and car rental near Saint Louis Airport

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Atlanta to Saint Louis flights

With over 294 flights every week and 10 different airlines you have a wide range of options. You can fly non-stop to Saint Louis (STL) from Atlanta (ATL) with Delta Air Lines, Southwest Airlines or Frontier Airlines but if a stopover option suits you better you can choose to fly via Montgomery, Nashville or any other of the 7 alternatives with connectiing airports.

Atlanta to Saint Louis with Delta Air Lines

You can fly non-stop every weekday with flights departing from 7:00 am to 11:00 pm. Delta Air Lines is a member of SkyTeam.

With Southwest Airlines

You can fly non-stop every weekday with flights departing from 7:00 am to 9:00 pm. You can also catch a transit flight via Nashville or Columbus.

Distance & flight times: Hartsfield–Jackson Atlanta Airport to Saint Louis Airport

The shortest flight time between ATL and STL is 1 hour and 41 minutes.

ViaTotal flight timeLayover timeDistance
Direct1h 41m-486 miles (782 km)
MGM Montgomery3h 23m41m648 miles (1043 km)
BNA Nashville4h 20m45m488 miles (785 km)
CLT Charlotte4h 39m2h 35m805 miles (1295 km)
CMH Columbus4h 40m1h 40m860 miles (1384 km)
MCI Kansas City4h 45m1h 25m934 miles (1503 km)
ORD Chicago5h 42m2h 14m869 miles (1398 km)
MDW Chicago6h 17m--
The flight times and layover times in the table above are approximate and may vary depending on flight number, aircraft, airline, weather, and time of day.ATL-STL flight routesAtlanta to Saint Louis flight routes illustrated on a map.
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Atlanta - Saint Louis route map and flight paths
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You can fly non-stop from Atlanta (ATL) to Saint Louis (STL) with Delta Air Lines, Southwest Airlines or Frontier Airlines. The flight takes approximately 1 hour and 41 minutes. If you travel with a connecting flight instead, for example via Montgomery, the total flight time will be 3 hours and 23 minutes.

If you're interested in direct flights, Delta Air Lines, Southwest Airlines or Frontier Airlines is available. For flights with stopovers, Delta Air Lines, American Airlines or Southwest Airlines is also an option.

The flight time between Hartsfield–Jackson Atlanta Airport (ATL) and Saint Louis Airport (STL) is approximately 1 hour and 41 minutes. The distance between the two airports is 869 miles (or 1398 kilometers).

Yes, you can fly non-stop to STL from ATL with Delta Air Lines, Southwest Airlines or Frontier Airlines.

A codeshare agreement means that cooperating airlines are able to sell seats on each other’s flights. This means that you are able to travel to more destinations than your airline of choice normally offers. Codeshare flights are also beneficial because of the seamless transits you can get with connecting flights from the same airline. The downside of choosing a codeshare flight can be that you in some cases can’t upgrade codeshare flights or use elite benefits.

A connecting or transit flight means that you reach your final destination through two or more flights – in other words a non-direct flight. You will change to a new aircraft after your first flight, this may include moving to another terminal at the airport aswell. The time required to transfer passengers and luggage between flights is called Minimum Connecting Time (MCT) and are always taken into account here on Flightroutes.com.

If you bought your whole flight on a single ticket, the airline will book you on the next available connecting flight.

With connecting flights, checked in luggage is most commonly forwarded to your final destination when buying a single ticket for both flights.

If you miss your connecting flight due to circumstances outside your control such as your first flight being delayed, you should turn to your airline who will provide you with a seat on the next available flight. This is usually done free of charge, and only applies if you purchased your trip as one ticket. If the next connecting flight is the following day, the airline usually provides accommodation and meals.
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