Airlinecoop.org

Cheap flights from St Louis to Atlanta

47 nonstop flights a week, 7 of them today. Operated by 3 airlines, about 1h 33m in the air, 467 mi (752 km). Tickets from $152, nonstop from $184.

Flights from St Louis to Atlanta

Pick a departure date to see flights and seller prices

We search agencies and airlines for your day: nonstop and connecting flights, baggage, departure and arrival times.

Prices by day: St Louis to Atlanta

Lowest one-way price in dollars from recent searches, cheap days in green. Press a day to see flights and exact prices.

Filters

Best fares from St Louis to Atlanta

Lowest one-way prices found by recent searches for the next 120 days; press a card to search that date

Cheapest one-way $152 23 November 2026, with a connection Cheapest nonstop $184 23 November 2026, Frontier Airlines Cheapest in the next 7 days $181 13 November, Fri Cheapest weekend departure $181 Fri, 13 November 2026 Cheapest month November 2026 tickets from $152

St Louis to Atlanta at a glance

flight time, from 1h 30m to 1h 45m
1h 33m
straight-line distance
467 mi (752 km)
flights a week
47
flights today
7
first and last departure
06:00 - 15:30
lowest price, with a connection, 23 November
$152
lowest nonstop price
$184
airlines
3

St Louis to Atlanta flight schedule

47 flights a week, 7 today, 49 seasonal or one-off. Departure and arrival times are local.

FlightDepartsArrivesDurationDaysAircraft
DL 1524
Delta
06:00 Lambert-St. Louis International, terminal 1
08:35 Hartsfield-Jackson Atlanta International, terminal S
1h 35m
Daily
Boeing 737-800
DL 1536
Delta
07:13 Lambert-St. Louis International, terminal 1
09:45 Hartsfield-Jackson Atlanta International, terminal S
1h 32m
Daily
Boeing 737-900
WN 2648
Southwest Airlines
09:55 Lambert-St. Louis International, terminal 2
12:30 Hartsfield-Jackson Atlanta International, terminal N
1h 35m
Sat
Boeing 737-800
DL 1571
Delta
10:05 Lambert-St. Louis International, terminal 1
12:38 Hartsfield-Jackson Atlanta International, terminal S
1h 33m
Mon, Tue, Wed, Thu, Fri, Sun
Boeing 737-900
DL 1571
Delta
10:08 Lambert-St. Louis International, terminal 1
12:40 Hartsfield-Jackson Atlanta International, terminal S
1h 32m
Fri
Boeing 737-900
DL 1571
Delta
10:13 Lambert-St. Louis International, terminal 1
12:46 Hartsfield-Jackson Atlanta International, terminal S
1h 33m
Sat
Boeing 737-900
WN 4112
Southwest Airlines
10:15 Lambert-St. Louis International, terminal 2
12:50 Hartsfield-Jackson Atlanta International, terminal N
1h 35m
Mon, Tue, Wed, Thu, Fri, Sun
WN 4112
Southwest Airlines
10:45 Lambert-St. Louis International, terminal 2
13:15 Hartsfield-Jackson Atlanta International, terminal N
1h 30m
Sat
Boeing 737-800
DL 1571
Delta
11:00 Lambert-St. Louis International, terminal 1
13:32 Hartsfield-Jackson Atlanta International, terminal S
1h 32m
Sat
Boeing 737-900
DL 1400
Delta
12:20 Lambert-St. Louis International, terminal 1
14:52 Hartsfield-Jackson Atlanta International, terminal S
1h 32m
Sat
Boeing 737-900
DL 1400
Delta
12:21 Lambert-St. Louis International, terminal 1
14:53 Hartsfield-Jackson Atlanta International, terminal S
1h 32m
Thu, Fri
Boeing 737-900
DL 1400
Delta
12:29 Lambert-St. Louis International, terminal 1
15:01 Hartsfield-Jackson Atlanta International, terminal S
1h 32m
Daily
Boeing 737-900
WN 3402
Southwest Airlines
14:20 Lambert-St. Louis International, terminal 2
16:55 Hartsfield-Jackson Atlanta International, terminal N
1h 35m
Mon, Tue, Wed, Thu
Boeing 737
DL 1102
Delta
14:31 Lambert-St. Louis International, terminal 1
17:05 Hartsfield-Jackson Atlanta International, terminal S
1h 34m
Daily
Boeing 737-900
DL 1102
Delta
15:30 Lambert-St. Louis International, terminal 1
18:04 Hartsfield-Jackson Atlanta International, terminal S
1h 34m
Sat
Boeing 737-900

Seasonal and one-off flights

Not operating in the next two weeks. The first of them is on 24 November.

FlightDepartsArrivesDurationDaysAircraft
WN 4112
Southwest Airlines
10:10 Lambert-St. Louis International, terminal 2
12:45 Hartsfield-Jackson Atlanta International, terminal N
1h 35m
Seasonal
Boeing 737-800
DL 1536
Delta
08:00 Lambert-St. Louis International, terminal 1
10:34 Hartsfield-Jackson Atlanta International, terminal S
1h 34m
Seasonal
Boeing 737-900
WN 4112
Southwest Airlines
09:40 Lambert-St. Louis International, terminal 2
12:10 Hartsfield-Jackson Atlanta International, terminal N
1h 30m
Seasonal
Boeing 737-800
WN 3402
Southwest Airlines
13:00 Lambert-St. Louis International, terminal 2
15:30 Hartsfield-Jackson Atlanta International, terminal N
1h 30m
Seasonal
Boeing 737-800
DL 1102
Delta
15:15 Lambert-St. Louis International, terminal 1
17:49 Hartsfield-Jackson Atlanta International, terminal S
1h 34m
Seasonal
Boeing 737-900
DL 1400
Delta
12:08 Lambert-St. Louis International, terminal 1
14:40 Hartsfield-Jackson Atlanta International, terminal S
1h 32m
Seasonal
Boeing 737-900
WN 4112
Southwest Airlines
09:55 Lambert-St. Louis International, terminal 2
12:30 Hartsfield-Jackson Atlanta International, terminal N
1h 35m
Seasonal
Boeing 737-800
WN 2237
Southwest Airlines
13:20 Lambert-St. Louis International, terminal 2
15:50 Hartsfield-Jackson Atlanta International, terminal N
1h 30m
Seasonal
DL 1536
Delta
07:03 Lambert-St. Louis International, terminal 1
09:43 Hartsfield-Jackson Atlanta International, terminal S
1h 40m
Seasonal
Boeing 737-900
DL 1571
Delta
10:06 Lambert-St. Louis International, terminal 1
12:36 Hartsfield-Jackson Atlanta International, terminal S
1h 30m
Seasonal
Boeing 737-900
DL 1400
Delta
12:36 Lambert-St. Louis International, terminal 1
15:12 Hartsfield-Jackson Atlanta International, terminal S
1h 36m
Seasonal
Boeing 737-900
DL 1102
Delta
14:33 Lambert-St. Louis International, terminal 1
17:05 Hartsfield-Jackson Atlanta International, terminal S
1h 32m
Seasonal
Boeing 737-900
F9 4474
Frontier Airlines
12:02 Lambert-St. Louis International, terminal 1
14:42 Hartsfield-Jackson Atlanta International, terminal N
1h 40m
Seasonal
Airbus A320 NEO
F9 4474
Frontier Airlines
14:59 Lambert-St. Louis International, terminal 1
17:44 Hartsfield-Jackson Atlanta International, terminal N
1h 45m
Seasonal
Airbus A321
DL 1536
Delta
07:05 Lambert-St. Louis International, terminal 1
09:41 Hartsfield-Jackson Atlanta International, terminal S
1h 36m
Seasonal
Boeing 737-900
DL 1571
Delta
09:52 Lambert-St. Louis International, terminal 1
12:26 Hartsfield-Jackson Atlanta International, terminal S
1h 34m
Seasonal
Boeing 717-200
DL 1102
Delta
15:48 Lambert-St. Louis International, terminal 1
18:25 Hartsfield-Jackson Atlanta International, terminal S
1h 37m
Seasonal
Boeing 717-200
DL 1400
Delta
12:37 Lambert-St. Louis International, terminal 1
15:14 Hartsfield-Jackson Atlanta International, terminal S
1h 37m
Seasonal
Boeing 717-200
DL 1536
Delta
09:00 Lambert-St. Louis International, terminal 1
11:35 Hartsfield-Jackson Atlanta International, terminal S
1h 35m
Seasonal
Boeing 717-200
DL 1400
Delta
12:00 Lambert-St. Louis International, terminal 1
14:35 Hartsfield-Jackson Atlanta International, terminal S
1h 35m
Seasonal
Boeing 737-900
DL 1102
Delta
14:45 Lambert-St. Louis International, terminal 1
17:18 Hartsfield-Jackson Atlanta International, terminal S
1h 33m
Seasonal
Boeing 717-200
DL 1536
Delta
07:20 Lambert-St. Louis International, terminal 1
09:59 Hartsfield-Jackson Atlanta International, terminal S
1h 39m
Seasonal
Boeing 737-900
DL 1571
Delta
09:00 Lambert-St. Louis International, terminal 1
11:38 Hartsfield-Jackson Atlanta International, terminal S
1h 38m
Seasonal
Boeing 737-800
DL 1400
Delta
11:51 Lambert-St. Louis International, terminal 1
14:30 Hartsfield-Jackson Atlanta International, terminal S
1h 39m
Seasonal
Boeing 737-900
DL 1257
Delta
15:40 Lambert-St. Louis International, terminal 1
18:19 Hartsfield-Jackson Atlanta International, terminal S
1h 39m
Seasonal
Boeing 737-900
WN 3757
Southwest Airlines
10:40 Lambert-St. Louis International, terminal 2
13:10 Hartsfield-Jackson Atlanta International, terminal N
1h 30m
Seasonal
Boeing 737
WN 1356
Southwest Airlines
10:35 Lambert-St. Louis International, terminal 2
13:10 Hartsfield-Jackson Atlanta International, terminal N
1h 35m
Seasonal
Boeing 737-800
WN 1344
Southwest Airlines
14:10 Lambert-St. Louis International, terminal 2
16:40 Hartsfield-Jackson Atlanta International, terminal N
1h 30m
Seasonal
WN 3757
Southwest Airlines
10:20 Lambert-St. Louis International, terminal 2
12:55 Hartsfield-Jackson Atlanta International, terminal N
1h 35m
Seasonal
Boeing 737
WN 2241
Southwest Airlines
10:10 Lambert-St. Louis International, terminal 2
12:45 Hartsfield-Jackson Atlanta International, terminal N
1h 35m
Seasonal
Boeing 737-800
WN 212
Southwest Airlines
10:00 Lambert-St. Louis International, terminal 2
12:35 Hartsfield-Jackson Atlanta International, terminal N
1h 35m
Seasonal
WN 4083
Southwest Airlines
10:35 Lambert-St. Louis International, terminal 2
13:05 Hartsfield-Jackson Atlanta International, terminal N
1h 30m
Seasonal
Boeing 737-800
DL 1571
Delta
10:30 Lambert-St. Louis International, terminal 1
13:08 Hartsfield-Jackson Atlanta International, terminal S
1h 38m
Seasonal
Boeing 737-800
WN 561
Southwest Airlines
14:25 Lambert-St. Louis International, terminal 2
16:55 Hartsfield-Jackson Atlanta International, terminal N
1h 30m
Seasonal
WN 4083
Southwest Airlines
10:05 Lambert-St. Louis International, terminal 2
12:35 Hartsfield-Jackson Atlanta International, terminal N
1h 30m
Seasonal
Boeing 737
WN 715
Southwest Airlines
15:45 Lambert-St. Louis International, terminal 2
18:15 Hartsfield-Jackson Atlanta International, terminal N
1h 30m
Seasonal
WN 4083
Southwest Airlines
10:20 Lambert-St. Louis International, terminal 2
12:50 Hartsfield-Jackson Atlanta International, terminal N
1h 30m
Seasonal
WN 668
Southwest Airlines
10:15 Lambert-St. Louis International, terminal 2
12:45 Hartsfield-Jackson Atlanta International, terminal N
1h 30m
Seasonal
WN 2895
Southwest Airlines
14:10 Lambert-St. Louis International, terminal 2
16:40 Hartsfield-Jackson Atlanta International, terminal N
1h 30m
Seasonal
Boeing 737
WN 4013
Southwest Airlines
10:20 Lambert-St. Louis International, terminal 2
12:50 Hartsfield-Jackson Atlanta International, terminal N
1h 30m
Seasonal
WN 668
Southwest Airlines
08:25 Lambert-St. Louis International, terminal 2
11:00 Hartsfield-Jackson Atlanta International, terminal N
1h 35m
Seasonal
WN 4013
Southwest Airlines
10:15 Lambert-St. Louis International, terminal 2
12:45 Hartsfield-Jackson Atlanta International, terminal N
1h 30m
Seasonal
Boeing 737
WN 4014
Southwest Airlines
15:20 Lambert-St. Louis International, terminal 2
17:50 Hartsfield-Jackson Atlanta International, terminal N
1h 30m
Seasonal
Boeing 737
DL 3147
Delta
13:30 Lambert-St. Louis International, terminal 1
16:09 Hartsfield-Jackson Atlanta International, terminal S
1h 39m
Seasonal
Boeing 737-900
WN 3869
Southwest Airlines
10:05 Lambert-St. Louis International, terminal 2
12:35 Hartsfield-Jackson Atlanta International, terminal N
1h 30m
Seasonal
WN 2305
Southwest Airlines
14:35 Lambert-St. Louis International, terminal 2
17:05 Hartsfield-Jackson Atlanta International, terminal N
1h 30m
Seasonal
WN 3869
Southwest Airlines
08:15 Lambert-St. Louis International, terminal 2
10:45 Hartsfield-Jackson Atlanta International, terminal N
1h 30m
Seasonal
WN 3561
Southwest Airlines
10:50 Lambert-St. Louis International, terminal 2
13:20 Hartsfield-Jackson Atlanta International, terminal N
1h 30m
Seasonal
WN 3883
Southwest Airlines
10:15 Lambert-St. Louis International, terminal 2
12:45 Hartsfield-Jackson Atlanta International, terminal N
1h 30m
Seasonal

Days of the week are taken from the schedule for the next 14 days; schedules change by season. Atlanta is 1 hour ahead of St Louis. The search shows seat availability and the price for your date.

Airlines flying St Louis to Atlanta

Flights a week by schedule and the cheapest nonstop fare of each airline found by recent searches

Delta35 a week Southwest Airlines12 a week Frontier Airlinesfrom 2 December
  • Delta: 7 flights, first departure at 06:00, last at 15:30 MTWTFSS Delta St Louis to Atlanta
  • Southwest Airlines: 20 flights, first departure at 09:55, last at 14:20, tickets from $249 on 29 November MTWTFSS Southwest Airlines St Louis to Atlanta
  • Frontier Airlines: 1 flight, first departure at 12:02, last at 14:59, tickets from $184 on 23 November MTWTFSS

Airports

Where flights from St Louis to Atlanta depart and land

Departure from St Louis

Lambert-St. Louis International STL

47 flights a week, terminals 1, 2, 12 mi (19 km) from the city centre

About the airport

Arrival in Atlanta

Hartsfield-Jackson Atlanta International ATL

47 flights a week, terminals N, S, 8 mi (13 km) from the city centre

About the airport

Frequently asked questions

How long is the flight from St Louis to Atlanta?
A nonstop flight takes 1 hour 33 minutes on average, from 1h 30m to 1h 45m depending on the flight.
How far is Atlanta from St Louis?
467 mi (752 km) in a straight line between the cities.
Which airlines fly nonstop from St Louis to Atlanta?
Delta (35 a week), Southwest Airlines (12 a week) and Frontier Airlines.
How many flights a day are there from St Louis to Atlanta?
7 flights today and 47 a week, about 6.7 a day on average.
When are the first and last flights from St Louis to Atlanta?
The first departure is at 06:00 (DL1524), the last at 15:30 (DL1102). Local time.
What is the cheapest upcoming date to fly from St Louis to Atlanta?
23 November 2026 (Monday): from $152 one way, with a connection, by recent searches. The search shows the price for your dates.
Which airline is the cheapest from St Louis to Atlanta?
Frontier Airlines: nonstop tickets from $184 on 23 November by recent searches. Prices change daily, so compare the sellers in the search.
What is the time difference between St Louis and Atlanta?
Atlanta is 1 hour ahead of St Louis. Schedule times on this page are local to each airport.
Which St Louis airport do flights to Atlanta leave from?
Lambert-St. Louis International (47 a week).