Direct (non-stop) flights from Saint Louis (STL) to Atlanta (ATL)
Find comprehensive flight information, schedules, and booking details for direct flights from Saint Louis (STL) to Atlanta (ATL). This popular route is operated by 2 airlines, offering multiple daily departures.• Flight Duration: 1h 30m - 1h 53m (average flight time)• Distance: 486 miles (782 km) (air miles between airports)• Daily Flights: 6-15 flights (scheduled departures per day)
Saint Louis (STL)
Atlanta (ATL)
FLIGHT TIME
1h 30m - 1h 53m
FLIGHT DISTANCE
486 miles (782 km)
1h 30m - 1h 47m
06:00
20:30
486 miles (782 km)
June
2 (Show)
70
Flight Schedule
December 2025
Airlines with direct flights from Saint Louis (STL) to Atlanta (ATL)
Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 1h 30m - 1h 53m.
Pricing patterns: June typically offers lower prices due to reduced demand outside peak travel seasons.
Airline service: This route is primarily served by Delta Air Lines and Southwest Airlines, reflecting hub connections and route network strategies.
Best departure times: Peak departure times are 7:00, 11:00, 6:00, offering more flight options and potentially better connections.
Saint Louis (STL) - Atlanta (ATL) flight price statistics
$236
ApproximateThe numbers are average prices found based on user searches for direct flights between the airports. It's calculated from the cheapest prices found per month for a round-trip with 1 adult and can vary depending on the amount of data we have for this particular route.
$300
Jan$270
Feb$248
Mar$270
Apr$270
May$100
Jun$120
Jul$273
Aug$187
Sep$231
Oct$240
Nov$320
DecRelated Information
Airports: STL • ATL Airport
Airlines operating this route: Delta Air Lines (DL), Southwest Airlines
Frequently Asked Questions
How many flights operate from STL to ATL?
There are 12 direct flights operating from STL to ATL. Approximately 6-15 flights daily.
Which airlines operate flights from STL to ATL?
2 airlines operate on this route: Delta Air Lines, Southwest Airlines.
How long is the flight from STL to ATL?
The flight duration from STL to ATL is approximately 1h 30m - 1h 53m.
What is the distance from STL to ATL?
The distance from STL to ATL is 486 miles (782 km).
What is the flight time range for this route?
Flight times on this route range from 1h 30m - 1h 47m.
What are the earliest and latest flight departure times?
The earliest flight departs at 06:00 and the latest flight departs at 20:30.
What is the cheapest month to fly from STL to ATL?
June is typically the cheapest month to fly on this route.
How many flights operate per week on this route?
Approximately 70 flights operate per week from STL to ATL.
What types of aircraft operate on this route?
This route is served by Boeing 737-900 Passenger, Boeing 737-700 (winglets) Passenger/BBJ1, Boeing 737-800 (winglets) Passenger/BBJ2, Airbus A320, Boeing 737-800 Passenger and 1 more aircraft type.
What is the average flight price from STL to ATL?
The average flight price for a round-trip ticket from STL to ATL is approximately $236 USD. Prices can vary based on booking time, season, and airline.
When is the best time to book flights from STL to ATL for the lowest prices?
June is typically the cheapest month to fly from STL to ATL. Booking in advance and avoiding peak travel seasons can help you find better deals.
How many airlines offer flights from STL to ATL?
2 airlines offer direct flights from STL to ATL, providing travelers with multiple options for scheduling and pricing.
How far is ATL from STL?
The distance from STL to ATL is 486 miles (782 km). This is a long-haul flight route.
How long does it take to fly from STL to ATL?
The flight time from STL to ATL is approximately 1h 30m - 1h 53m. Actual flight duration may vary based on weather conditions, aircraft type, and routing.