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 20 minutes.

Choose airline

Schedules

Non-stop with Southwest Airlines

  • Total flight time: 2 hours and 20 minutes
  • Low-cost airline
  • 30 flights per week
  • Boeing 737MAX 8 Passenger
    Boeing 737-700 (winglets) Passenger/BBJ1
    Boeing 737-800 (winglets) Passenger/BBJ2
DCA
Direct
STL
 
Flight
Mon
Nov 25
Tue
Nov 26
Wed
Nov 27
Thu
Nov 28
Fri
Nov 29
Sat
Nov 30
Sun
Dec 1
WN5421
----
----
----
----
----
----
06:55
WN1401
08:15
08:00
08:00
08:55
08:45
08:00
----
WN1650
----
----
----
----
----
----
12:00
WN2374
12:00
12:00
12:00
12:00
----
12:15
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WN1539
----
----
----
----
12:30
----
----
WN4361
----
----
----
----
----
----
14:20
WN3085
15:00
15:00
15:00
----
15:20
15:00
----
WN3950
18:35
18:35
18:35
----
18:05
18:55
----
WN932
----
----
----
----
----
----
18:55
SHOW RETURN SCHEDULE
CHECK PRICES FOR DCA - STL

The timetable & schedule information was updated at 2024-10-16

Non-stop with American Airlines

  • Total flight time: 2 hours and 31 minutes
  • One World Alliance
  • Washington is a American Airlines hub.
  • 20 flights per week
  • Canadair (Bombardier) Regional Jet 700 and Challenger 870
    Embraer 175
    Canadair (Bombardier) Regional Jet 900 and Challenger 890
    Airbus A319
  • First class available
DCA
Direct
STL

The timetable & schedule information was updated at 2024-10-16

Via Chicago with United Airlines

  • Total flight time: 4h 20m - 6h 57m.
  • 65 flights per week
DCA
 
Via ORD
 
STL
 
Flight
Mon
Nov 25
Tue
Nov 26
Wed
Nov 27
Thu
Nov 28
Fri
Nov 29
Sat
Nov 30
Sun
Dec 1
UA4167
UA3610
06:00
06:00
06:00
----
06:00
06:00
----
UA1793
UA3580
06:30
06:30
06:30
06:30
----
06:30
06:30
UA3475
UA3610
07:00
07:00
07:00
----
06:59
07:00
07:00
UA1747
UA4394
07:52
07:52
07:52
----
07:52
07:52
07:52
UA2201
UA4394
08:30
08:30
08:30
----
08:30
----
08:30
UA3544
UA4406
10:30
10:30
10:30
----
10:30
10:30
10:30
UA3544
UA2618
10:30
10:30
10:30
10:30
10:30
10:30
10:30
UA4446
UA323
11:05
11:05
11:05
11:05
11:05
----
11:05
UA587
UA2618
11:30
11:30
11:30
----
----
----
11:30
UA254
UA4518
13:00
13:00
13:00
----
13:00
13:00
13:00
UA3470
UA4416
14:00
14:00
14:00
----
14:00
----
14:00
UA2649
UA4416
15:30
15:30
15:30
----
----
----
15:30
UA2016
UA4185
17:00
17:00
17:00
----
17:00
17:00
17:00
UA4414
UA3665
17:00
17:00
17:00
----
17:00
17:00
17:25
UA2148
UA4185
18:16
18:16
18:16
----
18:16
----
18:00
UA4180
UA3665
18:08
18:08
18:00
----
18:00
----
18:08
SHOW RETURN SCHEDULE
CHECK PRICES FOR DCA - STL

The timetable & schedule information was updated at 2024-10-16

Via Chicago with American Airlines

  • Total flight time: 4h 15m - 6h 44m.
  • One World Alliance
  • Washington is a American Airlines hub.
  • 51 flights per week
  • Canadair (Bombardier) Regional Jet 700 and Challenger 870
    Embraer 175
    Canadair (Bombardier) Regional Jet 900 and Challenger 890
    Airbus A319
DCA
 
Via ORD
 
STL
 
Flight
Mon
Nov 25
Tue
Nov 26
Wed
Nov 27
Thu
Nov 28
Fri
Nov 29
Sat
Nov 30
Sun
Dec 1
AA2841
AA2493
05:05
05:05
05:05
----
05:05
05:05
05:05
AA2903
AA4830
06:00
06:00
06:00
----
----
----
06:00
AA2903
AA4595
06:00
06:00
06:00
06:00
----
06:00
06:00
AA2903
AA4407
----
----
----
----
----
06:00
----
AA2903
AA1645
----
----
----
06:00
----
----
----
AA3162
AA1007
----
----
----
06:45
----
----
----
AA5171
AA3218
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----
----
----
----
----
06:50
AA2304
AA4830
06:59
06:59
06:59
----
----
----
06:59
AA4463
AA4479
06:59
06:59
06:59
06:59
----
----
06:59
AA2304
AA4407
----
----
----
----
----
07:00
----
AA2304
AA1645
----
----
----
07:00
----
----
----
AA1518
AA2486
08:35
08:35
08:35
08:26
08:35
08:35
08:35
AA1200
AA4833
09:44
09:44
09:44
09:44
09:44
----
09:44
AA1200
AA4470
----
----
----
----
----
09:44
----
AA4377
AA4461
10:05
10:05
10:05
----
10:05
10:05
10:05
AA489
AA4833
11:59
11:59
11:59
----
11:59
----
11:59
AA489
AA3497
11:59
11:59
11:59
----
11:59
11:59
11:59
AA489
AA4470
----
----
----
----
----
11:59
----
AA1012
AA2497
13:44
13:44
13:44
----
13:44
13:44
13:44
AA1682
AA4924
14:44
14:44
14:44
----
14:44
----
14:44
AA845
AA2686
15:16
15:16
15:16
----
15:16
15:16
15:17
AA2073
AA4484
15:18
15:18
15:18
----
15:18
----
15:18
AA4396
AA2936
16:40
16:40
16:40
----
16:40
----
16:40
AA2959
AA1073
17:59
17:59
17:59
----
17:59
17:59
17:59
AA365
AA1007
20:00
20:00
20:00
----
20:00
20:00
20:00
SHOW RETURN SCHEDULE
CHECK PRICES FOR DCA - STL

The timetable & schedule information was updated at 2024-10-16

Via Atlanta with Delta Air Lines

  • Total flight time: 4h 14m - 6h 47m.
  • Sky Team Alliance
  • 44 flights per week
DCA
 
Via ATL
 
STL
 
Flight
Mon
Nov 25
Tue
Nov 26
Wed
Nov 27
Thu
Nov 28
Fri
Nov 29
Sat
Nov 30
Sun
Dec 1
DL410
DL1341
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----
----
06:00
----
----
----
DL2869
DL2868
06:00
06:00
06:00
06:00
06:00
06:00
06:00
DL5773
DL4922
06:09
06:09
06:09
----
----
----
----
DL330
DL1341
06:59
06:59
06:59
----
07:00
06:59
06:59
DL343
DL1341
07:59
07:59
07:59
----
08:00
07:59
08:00
DL455
DL932
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----
----
09:00
----
----
----
DL1558
DL1537
09:49
09:49
09:49
----
----
09:49
09:49
DL926
DL1485
10:10
10:10
10:10
----
----
10:00
10:10
DL5798
DL5646
11:00
11:00
11:00
----
----
----
11:00
DL5798
DL4905
----
----
----
----
----
11:00
----
DL964
DL1084
12:10
12:10
12:10
----
----
12:10
12:10
DL2500
DL2822
13:35
13:35
13:35
13:35
13:35
13:35
13:35
DL737
DL1393
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----
13:59
14:00
13:59
14:00
13:59
DL5747
DL4928
14:30
14:30
14:30
----
----
14:20
14:30
DL1020
DL2833
----
----
16:10
----
----
16:10
16:10
DL1020
DL1393
16:10
16:10
----
----
----
----
----
DL1454
DL1541
17:35
17:35
17:35
----
17:30
17:35
17:35
DL634
DL1403
18:30
18:35
18:30
----
18:40
18:35
18:35
DL1007
DL1403
19:35
19:35
19:35
----
----
19:35
19:35
SHOW RETURN SCHEDULE
CHECK PRICES FOR DCA - STL

The timetable & schedule information was updated at 2024-10-16

Via Charlotte with American Airlines

  • Total flight time: 3h 59m - 6h 51m.
  • One World Alliance
  • Washington is a American Airlines hub.
  • 40 flights per week
  • Canadair (Bombardier) Regional Jet 700 and Challenger 870
    Embraer 175
    Canadair (Bombardier) Regional Jet 900 and Challenger 890
    Airbus A319
DCA
 
Via CLT
 
STL
 
Flight
Mon
Nov 25
Tue
Nov 26
Wed
Nov 27
Thu
Nov 28
Fri
Nov 29
Sat
Nov 30
Sun
Dec 1
AA2841
AA2493
05:05
05:05
05:05
----
05:05
05:05
05:05
AA2903
AA4830
06:00
06:00
06:00
----
----
----
06:00
AA2903
AA4595
06:00
06:00
06:00
06:00
----
06:00
06:00
AA2903
AA4407
----
----
----
----
----
06:00
----
AA2903
AA1645
----
----
----
06:00
----
----
----
AA3162
AA1007
----
----
----
06:45
----
----
----
AA5171
AA3218
----
----
----
----
----
----
06:50
AA2304
AA4830
06:59
06:59
06:59
----
----
----
06:59
AA4463
AA4479
06:59
06:59
06:59
06:59
----
----
06:59
AA2304
AA4407
----
----
----
----
----
07:00
----
AA2304
AA1645
----
----
----
07:00
----
----
----
AA1518
AA2486
08:35
08:35
08:35
08:26
08:35
08:35
08:35
AA1200
AA4833
09:44
09:44
09:44
09:44
09:44
----
09:44
AA1200
AA4470
----
----
----
----
----
09:44
----
AA4377
AA4461
10:05
10:05
10:05
----
10:05
10:05
10:05
AA489
AA4833
11:59
11:59
11:59
----
11:59
----
11:59
AA489
AA3497
11:59
11:59
11:59
----
11:59
11:59
11:59
AA489
AA4470
----
----
----
----
----
11:59
----
AA1012
AA2497
13:44
13:44
13:44
----
13:44
13:44
13:44
AA1682
AA4924
14:44
14:44
14:44
----
14:44
----
14:44
AA845
AA2686
15:16
15:16
15:16
----
15:16
15:16
15:17
AA2073
AA4484
15:18
15:18
15:18
----
15:18
----
15:18
AA4396
AA2936
16:40
16:40
16:40
----
16:40
----
16:40
AA2959
AA1073
17:59
17:59
17:59
----
17:59
17:59
17:59
AA365
AA1007
20:00
20:00
20:00
----
20:00
20:00
20:00
SHOW RETURN SCHEDULE
CHECK PRICES FOR DCA - STL

The timetable & schedule information was updated at 2024-10-16

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