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Flights
Denver (all airports) - Saint Louis (all airports)

Here is the updated flight timetable for Denver (all airports) - Saint Louis (all airports) for 2025. Click on your desired route or flight to see detailed timetables and additional information.

The timetable shows local time!

Southwest Airlines Boeing 737-800
Departure
05:00
Flight time: 2 h 5 min
Arrival
08:05
Southwest Airlines Boeing 737-800
Departure
05:00
Flight time: 2 h 0 min
Arrival
08:00
Southwest Airlines Boeing 737
Departure
05:10
Flight time: 2 h 5 min
Arrival
08:15
Southwest Airlines Boeing 737
Departure
05:15
Flight time: 2 h 0 min
Arrival
08:15
Southwest Airlines Boeing 737
Departure
05:20
Flight time: 2 h 10 min
Arrival
08:30
Southwest Airlines
Departure
05:25
Flight time: 2 h 10 min
Arrival
08:35
Southwest Airlines Boeing 737
Departure
05:25
Flight time: 2 h 0 min
Arrival
08:25
Southwest Airlines Boeing 737
Departure
05:30
Flight time: 2 h 0 min
Arrival
08:30
Southwest Airlines Boeing 737
Departure
05:45
Flight time: 2 h 0 min
Arrival
08:45
Southwest Airlines
Departure
05:45
Flight time: 2 h 0 min
Arrival
08:45
Southwest Airlines Boeing 737-800
Departure
05:55
Flight time: 2 h 10 min
Arrival
09:05
Frontier Airlines Airbus A320
Departure
06:00
Flight time: 2 h 7 min
Arrival
09:07
Frontier Airlines Airbus A320
Departure
06:00
Flight time: 2 h 12 min
Arrival
09:12
Frontier Airlines Airbus A320
Departure
06:00
Flight time: 2 h 11 min
Arrival
09:11
Frontier Airlines Airbus A320 NEO
Departure
06:00
Flight time: 2 h 12 min
Arrival
09:12
Southwest Airlines Boeing 737
Departure
06:10
Flight time: 2 h 10 min
Arrival
09:20
Southwest Airlines Boeing 737-700
Departure
06:15
Flight time: 2 h 5 min
Arrival
09:20
Southwest Airlines Boeing 737
Departure
06:15
Flight time: 2 h 15 min
Arrival
09:30
Southwest Airlines Boeing 737-800
Departure
06:15
Flight time: 2 h 5 min
Arrival
09:20
Southwest Airlines Boeing 737
Departure
06:20
Flight time: 2 h 5 min
Arrival
09:25
Southwest Airlines Boeing 737
Departure
06:45
Flight time: 2 h 0 min
Arrival
09:45
Southwest Airlines Boeing 737-800
Departure
06:45
Flight time: 2 h 0 min
Arrival
09:45
Southwest Airlines Boeing 737
Departure
06:45
Flight time: 2 h 0 min
Arrival
09:45
Southwest Airlines Boeing 737-700
Departure
07:00
Flight time: 2 h 0 min
Arrival
10:00
Southwest Airlines
Departure
07:00
Flight time: 2 h 15 min
Arrival
10:15
Southwest Airlines Boeing 737-700
Departure
07:00
Flight time: 2 h 0 min
Arrival
10:00
Southwest Airlines
Departure
07:10
Flight time: 2 h 0 min
Arrival
10:10
Southwest Airlines Boeing 737-700
Departure
07:20
Flight time: 2 h 0 min
Arrival
10:20
Southwest Airlines Boeing 737
Departure
07:25
Flight time: 2 h 0 min
Arrival
10:25
Southwest Airlines Boeing 737-800
Departure
07:25
Flight time: 2 h 0 min
Arrival
10:25
Southwest Airlines Boeing 737
Departure
07:30
Flight time: 2 h 0 min
Arrival
10:30
Southwest Airlines Boeing 737-800
Departure
07:30
Flight time: 2 h 10 min
Arrival
10:40
Southwest Airlines
Departure
07:40
Flight time: 2 h 5 min
Arrival
10:45
Southwest Airlines Boeing 737
Departure
07:45
Flight time: 2 h 5 min
Arrival
10:50
Southwest Airlines Boeing 737
Departure
07:45
Flight time: 2 h 5 min
Arrival
10:50
Southwest Airlines Boeing 737
Departure
07:45
Flight time: 2 h 5 min
Arrival
10:50
Southwest Airlines
Departure
07:50
Flight time: 2 h 10 min
Arrival
11:00
Southwest Airlines Boeing 737-700
Departure
07:55
Flight time: 2 h 5 min
Arrival
11:00
Southwest Airlines
Departure
08:05
Flight time: 2 h 5 min
Arrival
11:10
Southwest Airlines Boeing 737
Departure
08:05
Flight time: 2 h 5 min
Arrival
11:10
Southwest Airlines Boeing 737-800
Departure
08:15
Flight time: 2 h 5 min
Arrival
11:20
Southwest Airlines Boeing 737-700
Departure
08:30
Flight time: 2 h 0 min
Arrival
11:30
Southwest Airlines Boeing 737-700
Departure
08:45
Flight time: 3 h 15 min
Arrival
13:00
Southwest Airlines Boeing 737-700
Departure
08:50
Flight time: 3 h 15 min
Arrival
13:05
Southwest Airlines
Departure
09:10
Flight time: 2 h 10 min
Arrival
12:20
Southwest Airlines
Departure
09:10
Flight time: 2 h 0 min
Arrival
12:10
Southwest Airlines Boeing 737
Departure
09:20
Flight time: 2 h 0 min
Arrival
12:20
Southwest Airlines
Departure
09:25
Flight time: 2 h 0 min
Arrival
12:25
Southwest Airlines Boeing 737
Departure
09:30
Flight time: 2 h 0 min
Arrival
12:30
Southwest Airlines Boeing 737
Departure
09:30
Flight time: 2 h 0 min
Arrival
12:30
Southwest Airlines Boeing 737-800
Departure
09:30
Flight time: 2 h 0 min
Arrival
12:30
United Airlines Airbus А320
Departure
09:35
Flight time: 2 h 4 min
Arrival
12:39
Southwest Airlines
Departure
09:40
Flight time: 7 h 35 min
Arrival
18:15
Southwest Airlines
Departure
09:40
Flight time: 8 h 45 min
Arrival
19:25
United Airlines Airbus A319
Departure
09:40
Flight time: 2 h 6 min
Arrival
12:46
United Airlines Airbus А320
Departure
09:40
Flight time: 2 h 3 min
Arrival
12:43
Southwest Airlines Boeing 737
Departure
09:40
Flight time: 2 h 5 min
Arrival
12:45
United Airlines Airbus А320
Departure
09:40
Flight time: 2 h 6 min
Arrival
12:46
Southwest Airlines Boeing 737
Departure
09:40
Flight time: 2 h 0 min
Arrival
12:40
United Airlines Airbus А320
Departure
09:40
Flight time: 2 h 4 min
Arrival
12:44
United Airlines Airbus A319
Departure
09:40
Flight time: 2 h 3 min
Arrival
12:43
Southwest Airlines Boeing 737-700
Departure
09:40
Flight time: 2 h 5 min
Arrival
12:45
Southwest Airlines Boeing 737
Departure
09:45
Flight time: 2 h 10 min
Arrival
12:55
United Airlines Airbus А320
Departure
09:45
Flight time: 1 h 58 min
Arrival
12:43
Southwest Airlines Boeing 737-800
Departure
09:55
Flight time: 2 h 5 min
Arrival
13:00
Southwest Airlines Boeing 737-700
Departure
10:00
Flight time: 2 h 5 min
Arrival
13:05
Southwest Airlines Boeing 737
Departure
10:00
Flight time: 2 h 5 min
Arrival
13:05
Southwest Airlines Boeing 737-800
Departure
10:10
Flight time: 2 h 5 min
Arrival
13:15
Southwest Airlines Boeing 737
Departure
10:10
Flight time: 8 h 30 min
Arrival
19:40
Southwest Airlines
Departure
10:15
Flight time: 3 h 25 min
Arrival
14:40
Southwest Airlines Boeing 737-800
Departure
10:15
Flight time: 2 h 5 min
Arrival
13:20
Southwest Airlines Boeing 737-800
Departure
10:20
Flight time: 2 h 0 min
Arrival
13:20
Southwest Airlines Boeing 737
Departure
10:20
Flight time: 2 h 5 min
Arrival
13:25
Southwest Airlines Boeing 737
Departure
10:25
Flight time: 2 h 5 min
Arrival
13:30
Southwest Airlines Boeing 737
Departure
10:50
Flight time: 2 h 0 min
Arrival
13:50
Southwest Airlines Boeing 737
Departure
10:55
Flight time: 2 h 0 min
Arrival
13:55
Southwest Airlines Boeing 737-800
Departure
11:05
Flight time: 2 h 0 min
Arrival
14:05
Southwest Airlines
Departure
11:20
Flight time: 2 h 5 min
Arrival
14:25
Southwest Airlines Boeing 737-800
Departure
11:30
Flight time: 2 h 5 min
Arrival
14:35
Southwest Airlines Boeing 737-800
Departure
11:35
Flight time: 2 h 5 min
Arrival
14:40
Southwest Airlines Boeing 737-800
Departure
11:45
Flight time: 2 h 0 min
Arrival
14:45
Southwest Airlines Boeing 737
Departure
11:55
Flight time: 2 h 0 min
Arrival
14:55
Southwest Airlines Boeing 737
Departure
12:00
Flight time: 2 h 0 min
Arrival
15:00
Southwest Airlines
Departure
12:05
Flight time: 2 h 0 min
Arrival
15:05
Southwest Airlines Boeing 737-800
Departure
12:10
Flight time: 2 h 0 min
Arrival
15:10
Southwest Airlines
Departure
12:10
Flight time: 4 h 0 min
Arrival
17:10
Southwest Airlines Boeing 737-800
Departure
12:15
Flight time: 2 h 0 min
Arrival
15:15
Departure
12:15
Flight time: 4 h 10 min
Arrival
17:25
Southwest Airlines Boeing 737
Departure
12:45
Flight time: 2 h 0 min
Arrival
15:45
Southwest Airlines
Departure
13:00
Flight time: 2 h 0 min
Arrival
16:00
Southwest Airlines Boeing 737-800
Departure
13:00
Flight time: 2 h 0 min
Arrival
16:00
Southwest Airlines Boeing 737-700
Departure
13:00
Flight time: 2 h 0 min
Arrival
16:00
Southwest Airlines Boeing 737
Departure
13:00
Flight time: 2 h 0 min
Arrival
16:00
Southwest Airlines Boeing 737
Departure
13:05
Flight time: 2 h 0 min
Arrival
16:05
Southwest Airlines Boeing 737-700
Departure
13:10
Flight time: 3 h 35 min
Arrival
17:45
Southwest Airlines Boeing 737-700
Departure
13:15
Flight time: 3 h 35 min
Arrival
17:50
United Airlines Airbus A319
Departure
13:25
Flight time: 2 h 3 min
Arrival
16:28
United Airlines Airbus A319
Departure
13:25
Flight time: 2 h 7 min
Arrival
16:32
United Airlines Boeing 737
Departure
13:25
Flight time: 2 h 4 min
Arrival
16:29
United Airlines Airbus А320
Departure
13:25
Flight time: 2 h 6 min
Arrival
16:31
United Airlines Airbus A319
Departure
13:25
Flight time: 2 h 6 min
Arrival
16:31
United Airlines Airbus А320
Departure
13:26
Flight time: 2 h 7 min
Arrival
16:33
United Airlines Airbus A319
Departure
13:30
Flight time: 1 h 56 min
Arrival
16:26
Southwest Airlines
Departure
13:30
Flight time: 7 h 40 min
Arrival
22:10
Southwest Airlines Boeing 737-800
Departure
13:40
Flight time: 2 h 0 min
Arrival
16:40
Southwest Airlines Boeing 737
Departure
13:50
Flight time: 2 h 5 min
Arrival
16:55
Departure
13:50
Flight time: 2 h 0 min
Arrival
16:50
Southwest Airlines Boeing 737-800
Departure
13:50
Flight time: 2 h 0 min
Arrival
16:50
Southwest Airlines Boeing 737-700
Departure
13:55
Flight time: 2 h 5 min
Arrival
17:00
Southwest Airlines Boeing 737
Departure
13:55
Flight time: 2 h 5 min
Arrival
17:00
Southwest Airlines Boeing 737
Departure
14:05
Flight time: 9 h 0 min
Arrival
00:05
Southwest Airlines Boeing 737-800
Departure
14:10
Flight time: 2 h 0 min
Arrival
17:10
Southwest Airlines Boeing 737
Departure
14:10
Flight time: 2 h 0 min
Arrival
17:10
Southwest Airlines Boeing 737
Departure
14:10
Flight time: 2 h 0 min
Arrival
17:10
Southwest Airlines Boeing 737
Departure
14:10
Flight time: 3 h 25 min
Arrival
18:35
Southwest Airlines Boeing 737-800
Departure
14:15
Flight time: 2 h 0 min
Arrival
17:15
Southwest Airlines
Departure
14:25
Flight time: 2 h 0 min
Arrival
17:25
Southwest Airlines Boeing 737-700
Departure
14:25
Flight time: 3 h 50 min
Arrival
19:15
Southwest Airlines Boeing 737
Departure
14:30
Flight time: 3 h 25 min
Arrival
18:55
Southwest Airlines Boeing 737-800
Departure
14:30
Flight time: 2 h 0 min
Arrival
17:30
Southwest Airlines Boeing 737-700
Departure
14:35
Flight time: 3 h 50 min
Arrival
19:25
Southwest Airlines Boeing 737-800
Departure
14:40
Flight time: 2 h 0 min
Arrival
17:40
Southwest Airlines Boeing 737-800
Departure
14:45
Flight time: 2 h 0 min
Arrival
17:45
Southwest Airlines Boeing 737
Departure
14:50
Flight time: 2 h 0 min
Arrival
17:50
Southwest Airlines Boeing 737-700
Departure
15:00
Flight time: 5 h 30 min
Arrival
21:30
Southwest Airlines Boeing 737
Departure
15:10
Flight time: 2 h 0 min
Arrival
18:10
Southwest Airlines Boeing 737-800
Departure
15:20
Flight time: 2 h 0 min
Arrival
18:20
Southwest Airlines Boeing 737-700
Departure
15:25
Flight time: 2 h 0 min
Arrival
18:25
Southwest Airlines Boeing 737-800
Departure
15:30
Flight time: 2 h 0 min
Arrival
18:30
Departure
16:00
Flight time: 2 h 0 min
Arrival
19:00
Departure
16:05
Flight time: 4 h 15 min
Arrival
21:20
Southwest Airlines Boeing 737-800
Departure
16:05
Flight time: 2 h 0 min
Arrival
19:05
Southwest Airlines Boeing 737-800
Departure
16:40
Flight time: 8 h 5 min
Arrival
01:45
Southwest Airlines Boeing 737-700
Departure
16:40
Flight time: 2 h 5 min
Arrival
19:45
Southwest Airlines Boeing 737-800
Departure
16:45
Flight time: 2 h 0 min
Arrival
19:45
Southwest Airlines Boeing 737
Departure
16:50
Flight time: 2 h 5 min
Arrival
19:55
Southwest Airlines
Departure
17:10
Flight time: 2 h 0 min
Arrival
20:10
Southwest Airlines Boeing 737-800
Departure
17:10
Flight time: 2 h 0 min
Arrival
20:10
Southwest Airlines Boeing 737
Departure
17:10
Flight time: 2 h 0 min
Arrival
20:10
Southwest Airlines Boeing 737-800
Departure
17:10
Flight time: 2 h 0 min
Arrival
20:10
Southwest Airlines Boeing 737
Departure
17:15
Flight time: 2 h 0 min
Arrival
20:15
Southwest Airlines Boeing 737-800
Departure
17:20
Flight time: 2 h 5 min
Arrival
20:25
Southwest Airlines Boeing 737
Departure
17:25
Flight time: 2 h 0 min
Arrival
20:25
United Airlines Airbus А320
Departure
17:30
Flight time: 2 h 6 min
Arrival
20:36
Southwest Airlines Boeing 737
Departure
17:35
Flight time: 2 h 10 min
Arrival
20:45
United Airlines Airbus А320
Departure
17:37
Flight time: 2 h 8 min
Arrival
20:45
United Airlines Boeing 737-800
Departure
17:40
Flight time: 2 h 8 min
Arrival
20:48
United Airlines Boeing 737-900
Departure
17:40
Flight time: 2 h 8 min
Arrival
20:48
United Airlines Boeing 737-800
Departure
17:40
Flight time: 2 h 8 min
Arrival
20:48
United Airlines Boeing 737-800
Departure
17:40
Flight time: 2 h 6 min
Arrival
20:46
United Airlines Boeing 737-900
Departure
17:40
Flight time: 2 h 6 min
Arrival
20:46
Southwest Airlines Boeing 737-800
Departure
17:40
Flight time: 2 h 5 min
Arrival
20:45
Southwest Airlines Boeing 737
Departure
17:50
Flight time: 2 h 10 min
Arrival
21:00
United Airlines Boeing 737-900
Departure
17:50
Flight time: 2 h 6 min
Arrival
20:56
Southwest Airlines Boeing 737-700
Departure
17:50
Flight time: 2 h 10 min
Arrival
21:00
United Airlines Boeing 737-800
Departure
17:55
Flight time: 2 h 8 min
Arrival
21:03
United Airlines Airbus А320
Departure
17:59
Flight time: 2 h 0 min
Arrival
20:59
Southwest Airlines Boeing 737-800
Departure
18:00
Flight time: 2 h 10 min
Arrival
21:10
Southwest Airlines
Departure
18:15
Flight time: 2 h 5 min
Arrival
21:20
Southwest Airlines Boeing 737-700
Departure
18:30
Flight time: 2 h 5 min
Arrival
21:35
Southwest Airlines Boeing 737
Departure
18:30
Flight time: 2 h 0 min
Arrival
21:30
Southwest Airlines Boeing 737-800
Departure
18:35
Flight time: 2 h 5 min
Arrival
21:40
Southwest Airlines Boeing 737
Departure
18:40
Flight time: 2 h 5 min
Arrival
21:45
United Airlines Airbus А320
Departure
18:42
Flight time: 2 h 8 min
Arrival
21:50
Southwest Airlines Boeing 737-800
Departure
18:45
Flight time: 2 h 5 min
Arrival
21:50
Southwest Airlines Boeing 737-800
Departure
18:50
Flight time: 2 h 5 min
Arrival
21:55
United Airlines Boeing 737-800
Departure
18:50
Flight time: 2 h 4 min
Arrival
21:54
Southwest Airlines Boeing 737
Departure
19:00
Flight time: 2 h 0 min
Arrival
22:00
Southwest Airlines
Departure
19:05
Flight time: 2 h 0 min
Arrival
22:05
Southwest Airlines Boeing 737-700
Departure
19:05
Flight time: 2 h 5 min
Arrival
22:10
Southwest Airlines Boeing 737
Departure
19:15
Flight time: 4 h 15 min
Arrival
00:30
Departure
19:15
Flight time: 2 h 5 min
Arrival
22:20
Southwest Airlines Boeing 737
Departure
19:30
Flight time: 2 h 10 min
Arrival
22:40
Southwest Airlines Boeing 737-800
Departure
19:30
Flight time: 2 h 10 min
Arrival
22:40
Southwest Airlines Boeing 737-700
Departure
19:35
Flight time: 2 h 10 min
Arrival
22:45
Southwest Airlines Boeing 737-800
Departure
19:45
Flight time: 2 h 0 min
Arrival
22:45
Departure
19:45
Flight time: 2 h 0 min
Arrival
22:45
Southwest Airlines Boeing 737
Departure
19:50
Flight time: 2 h 5 min
Arrival
22:55
Southwest Airlines Boeing 737
Departure
20:15
Flight time: 2 h 0 min
Arrival
23:15
United Airlines Embraer 175
Departure
20:20
Flight time: 2 h 19 min
Arrival
23:39
Southwest Airlines Boeing 737-800
Departure
20:30
Flight time: 2 h 0 min
Arrival
23:30
Southwest Airlines
Departure
20:30
Flight time: 2 h 5 min
Arrival
23:35
Departure
20:35
Flight time: 2 h 0 min
Arrival
23:35
United Airlines Embraer 175
Departure
20:40
Flight time: 2 h 19 min
Arrival
23:59
United Airlines Embraer 175
Departure
20:40
Flight time: 2 h 13 min
Arrival
23:53
United Airlines Embraer 175
Departure
20:45
Flight time: 2 h 13 min
Arrival
23:58
Southwest Airlines Boeing 737-800
Departure
20:50
Flight time: 2 h 5 min
Arrival
23:55
Southwest Airlines
Departure
20:50
Flight time: 2 h 0 min
Arrival
23:50
Southwest Airlines Boeing 737-800
Departure
20:50
Flight time: 2 h 5 min
Arrival
23:55
Southwest Airlines Boeing 737
Departure
21:05
Flight time: 2 h 0 min
Arrival
00:05
Southwest Airlines Boeing 737
Departure
21:10
Flight time: 2 h 10 min
Arrival
00:20
Departure
21:25
Flight time: 2 h 5 min
Arrival
00:30
Southwest Airlines Boeing 737-700
Departure
22:00
Flight time: 2 h 5 min
Arrival
01:05
Southwest Airlines Boeing 737
Departure
22:05
Flight time: 2 h 5 min
Arrival
01:10
Southwest Airlines Boeing 737-700
Departure
22:10
Flight time: 2 h 5 min
Arrival
01:15
Southwest Airlines Boeing 737-800
Departure
22:25
Flight time: 2 h 0 min
Arrival
01:25
Southwest Airlines Boeing 737-800
Departure
22:25
Flight time: 2 h 0 min
Arrival
01:25