Airlines with flights from Washington to Saint Louis

There are four airlines with scheduled flights between DCA and STL. Both Southwest and American Airlines operates non-stop flights from Reagan National to Saint Louis Airport and the flight time is 2 hours and 15 minutes.

Change direction

Choose airline

Schedules

Non-stop with Southwest Airlines

  • Total flight time: 2 hours and 15 minutes
  • Low-cost airline
  • 32 flights per week
  • Boeing 737MAX 8 Passenger
    Boeing 737-700 (winglets) Passenger/BBJ1
    Boeing 737-800 (winglets) Passenger/BBJ2
DCA
Direct
STL
 
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
WN1401
08:00
08:00
08:00
----
----
----
----
WN1885
----
----
----
08:00
08:00
08:00
08:15
WN3123
----
----
----
12:00
12:00
12:10
12:00
WN2374
12:10
12:40
12:40
----
----
----
----
WN3350
----
----
----
14:55
14:55
----
14:40
WN3085
15:00
15:00
15:00
----
----
----
----
WN4081
----
----
----
18:00
18:00
18:40
18:50
WN3950
18:55
18:50
18:50
----
----
----
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR DCA - STL

The timetable & schedule information was updated at 2025-02-17

Non-stop with American Airlines

  • Total flight time: 2 hours and 28 minutes
  • One World Alliance
  • Washington is a American Airlines hub.
  • 13 flights per week
  • Canadair (Bombardier) Regional Jet 700 and Challenger 870
  • First class available
DCA
Direct
STL
 
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
AA5398
16:12
16:12
16:12
16:13
16:13
16:59
16:32
AA5234
----
----
----
20:58
20:58
----
20:58
AA5229
21:14
21:14
21:14
----
----
----
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR DCA - STL

The timetable & schedule information was updated at 2025-02-17

Via Chicago with United Airlines

  • Total flight time: 4h 18m - 6h 57m.
  • 66 flights per week
DCA
 
Via ORD
 
STL
 
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
UA4167
UA3610
06:00
06:00
06:00
----
----
----
----
UA3480
UA3610
----
----
----
06:00
06:00
06:00
----
UA1793
UA4613
06:25
06:25
06:25
06:25
06:25
06:20
06:25
UA3475
UA3610
07:00
07:00
07:00
----
07:00
07:00
07:00
UA4380
UA3610
----
----
----
07:00
----
----
----
UA267
UA4394
07:44
07:44
07:44
----
----
----
----
UA440
UA5849
----
----
----
07:45
07:45
07:45
07:45
UA281
UA4394
08:30
08:30
08:30
----
----
----
----
UA423
UA5849
----
----
----
08:30
08:30
08:30
08:30
UA3544
UA4443
----
----
----
----
----
10:35
10:35
UA3544
UA1657
10:35
10:35
10:35
----
----
----
----
UA3544
UA2618
----
----
----
10:35
10:35
10:35
10:35
UA3544
UA1693
10:35
10:35
10:35
----
----
----
----
UA3544
UA2100
----
----
----
10:35
10:35
----
----
UA4446
UA3719
11:06
11:06
11:06
11:06
11:06
----
----
UA1577
UA4518
----
----
----
11:30
11:30
----
11:30
UA1577
UA2618
----
----
----
11:30
11:30
----
11:30
UA3520
UA4518
11:30
11:30
11:30
----
----
----
----
UA3520
UA1693
11:30
11:30
11:30
----
----
----
----
UA2654
UA4518
----
----
----
13:00
13:00
----
13:00
UA1685
UA4518
13:00
13:00
13:00
----
----
----
----
UA3470
UA4416
14:00
14:00
14:00
14:00
14:00
----
14:00
UA1888
UA4416
15:30
15:30
15:30
15:30
15:30
15:30
15:30
UA525
UA4185
----
----
----
17:00
17:00
17:00
17:00
UA4414
UA3547
17:00
17:00
17:00
----
----
----
----
UA4414
UA3716
----
----
----
17:00
17:00
17:00
----
UA2362
UA4185
17:00
17:00
17:00
----
----
----
----
UA2148
UA4185
18:02
18:02
18:02
18:00
18:00
18:00
18:00
UA4180
UA3547
18:10
18:10
18:10
----
----
----
----
UA4180
UA3716
----
----
----
18:30
18:30
----
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR DCA - STL

The timetable & schedule information was updated at 2025-02-17

Via Atlanta with Delta Air Lines

  • Total flight time: 4h 09m - 6h 47m.
  • Sky Team Alliance
  • 55 flights per week
DCA
 
Via ATL
 
STL
 
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
DL2869
DL2868
06:00
06:00
06:00
06:00
06:00
06:00
06:00
DL410
DL566
06:00
06:00
06:00
06:00
06:00
06:00
----
DL410
DL1571
----
----
----
----
----
----
06:00
DL330
DL566
06:59
06:59
07:30
06:59
06:59
07:00
----
DL330
DL932
----
----
----
----
----
----
07:00
DL343
DL566
07:59
07:59
----
07:59
07:59
08:00
----
DL5772
DL4922
----
----
----
----
----
08:00
----
DL343
DL932
----
----
----
----
----
----
08:00
DL5772
DL4905
----
----
----
----
----
----
08:45
DL1558
DL5077
----
----
----
----
----
----
09:46
DL926
DL1485
10:00
10:00
10:00
10:00
10:00
----
10:18
DL5860
DL4905
----
----
----
----
----
----
11:00
DL5666
DL4928
11:05
11:05
11:05
11:05
11:05
----
----
DL1029
DL1485
----
----
----
----
----
12:00
----
DL1391
DL2822
----
----
----
----
----
----
12:17
DL380
DL1393
12:26
12:26
12:26
12:26
12:26
----
----
DL549
DL1393
----
----
----
----
----
----
12:34
DL2476
DL2822
12:55
12:55
12:55
12:55
12:55
----
----
DL5863
DL2822
----
----
----
----
----
12:55
----
DL737
DL1393
13:59
13:59
13:59
13:59
13:59
13:59
13:59
DL360
DL2833
15:50
----
----
15:50
15:50
----
----
DL1020
DL2833
----
----
----
----
----
----
15:59
DL1454
DL1541
17:40
17:40
17:40
17:40
17:40
17:40
17:43
DL850
DL1403
18:20
18:20
18:20
18:20
18:20
18:20
----
DL1550
DL1403
----
----
----
----
----
----
18:25
DL950
DL1403
19:32
19:32
19:32
19:32
19:32
19:30
----
DL1007
DL1403
----
----
----
----
----
----
19:35
SHOW RETURN SCHEDULE
CHECK PRICES FOR DCA - STL

The timetable & schedule information was updated at 2025-02-17

Via Chicago with American Airlines

  • Total flight time: 4h 02m - 6h 32m.
  • One World Alliance
  • Washington is a American Airlines hub.
  • 35 flights per week
  • Canadair (Bombardier) Regional Jet 700 and Challenger 870
DCA
 
Via ORD
 
STL
 
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
AA2841
AA2493
05:09
----
----
----
05:00
05:00
05:00
AA2903
AA4595
06:00
06:00
06:00
06:00
06:00
06:00
06:00
AA2903
AA4591
06:00
----
----
06:00
06:00
06:00
06:00
AA4754
AA4479
06:26
06:26
06:26
06:20
06:20
----
----
AA3194
AA2763
----
06:44
06:44
----
----
----
----
AA2304
AA4595
06:59
06:59
06:59
06:45
06:45
----
07:00
AA4397
AA5373
----
----
----
07:40
----
----
----
AA1518
AA3096
08:10
----
----
08:00
07:59
08:00
08:00
AA1200
AA4039
----
09:29
09:29
----
----
----
----
AA4377
AA4470
10:00
10:00
10:00
09:59
09:59
----
09:59
AA3301
AA2486
----
10:13
10:13
----
----
----
----
AA620
AA2486
----
11:40
11:40
----
----
----
----
AA489
AA4039
----
----
----
11:59
11:59
11:59
11:59
AA489
AA3593
11:59
----
----
----
----
----
----
AA489
AA4517
----
11:59
11:59
----
----
----
----
AA5264
AA2686
----
----
----
13:44
13:44
13:44
13:44
AA5264
AA2486
13:55
----
----
13:44
13:44
13:44
13:44
AA4373
AA4353
14:37
14:37
14:37
----
----
----
----
AA4500
AA4353
----
----
----
14:54
14:54
----
14:54
AA3180
AA3497
14:54
----
----
----
----
----
----
AA5639
AA2686
----
----
----
15:10
15:10
15:10
15:10
AA5133
AA2686
15:12
15:12
15:12
----
----
----
----
AA4396
AA5076
16:10
16:10
16:10
----
----
----
----
AA4396
AA5167
----
----
----
----
----
----
16:12
AA4396
AA5203
----
----
----
16:28
16:28
16:39
----
AA2959
AA4516
----
----
----
----
----
17:54
----
AA2959
AA1073
17:55
17:55
17:55
17:54
17:54
----
17:54
AA2182
AA1007
----
----
----
19:55
19:55
19:55
19:55
AA365
AA1007
19:55
19:55
19:55
----
----
----
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR DCA - STL

The timetable & schedule information was updated at 2025-02-17

Via Charlotte with American Airlines

  • Total flight time: 3h 55m - 7h 02m.
  • One World Alliance
  • Washington is a American Airlines hub.
  • 33 flights per week
  • Canadair (Bombardier) Regional Jet 700 and Challenger 870
DCA
 
Via CLT
 
STL
 
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
AA2841
AA2493
05:09
----
----
----
05:00
05:00
05:00
AA2903
AA4595
06:00
06:00
06:00
06:00
06:00
06:00
06:00
AA2903
AA4591
06:00
----
----
06:00
06:00
06:00
06:00
AA4754
AA4479
06:26
06:26
06:26
06:20
06:20
----
----
AA3194
AA2763
----
06:44
06:44
----
----
----
----
AA2304
AA4595
06:59
06:59
06:59
06:45
06:45
----
07:00
AA4397
AA5373
----
----
----
07:40
----
----
----
AA1518
AA3096
08:10
----
----
08:00
07:59
08:00
08:00
AA1200
AA4039
----
09:29
09:29
----
----
----
----
AA4377
AA4470
10:00
10:00
10:00
09:59
09:59
----
09:59
AA3301
AA2486
----
10:13
10:13
----
----
----
----
AA620
AA2486
----
11:40
11:40
----
----
----
----
AA489
AA4039
----
----
----
11:59
11:59
11:59
11:59
AA489
AA3593
11:59
----
----
----
----
----
----
AA489
AA4517
----
11:59
11:59
----
----
----
----
AA5264
AA2686
----
----
----
13:44
13:44
13:44
13:44
AA5264
AA2486
13:55
----
----
13:44
13:44
13:44
13:44
AA4373
AA4353
14:37
14:37
14:37
----
----
----
----
AA4500
AA4353
----
----
----
14:54
14:54
----
14:54
AA3180
AA3497
14:54
----
----
----
----
----
----
AA5639
AA2686
----
----
----
15:10
15:10
15:10
15:10
AA5133
AA2686
15:12
15:12
15:12
----
----
----
----
AA4396
AA5076
16:10
16:10
16:10
----
----
----
----
AA4396
AA5167
----
----
----
----
----
----
16:12
AA4396
AA5203
----
----
----
16:28
16:28
16:39
----
AA2959
AA4516
----
----
----
----
----
17:54
----
AA2959
AA1073
17:55
17:55
17:55
17:54
17:54
----
17:54
AA2182
AA1007
----
----
----
19:55
19:55
19:55
19:55
AA365
AA1007
19:55
19:55
19:55
----
----
----
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR DCA - STL

The timetable & schedule information was updated at 2025-02-17

Change direction

Staying up-to-date with the airlines

At Airlineinformation.com you can learn all about the airlines operating around the world together with their destinations and where they operate. You will get a transparent overview of airlines with scheduled flights between any two destinations with non-stop or 1-stop flights regardless of price or availability.
© 2025 Westcoast Digital