Airlines with flights from Dulles to Saint Louis

There are three airlines with scheduled flights between IAD and STL. United is the only airline with non-stop flights from Dulles to Saint Louis Airport and the flight time is 2 hours and 24 minutes.

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Schedules

Non-stop with United Airlines

  • Total flight time: 2 hours and 24 minutes
  • Dulles is a United Airlines hub (Secondary hub).
  • 14 flights per week
  • First class available
IAD
Direct
STL
 
Flight
Mon
May 27
Tue
May 28
Wed
May 29
Thu
May 30
Fri
May 31
Sat
Jun 1
Sun
Jun 2
UA4427
08:20
08:20
08:20
08:20
08:20
08:20
08:20
UA4527
17:55
17:55
17:55
17:55
17:55
17:55
17:55
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAD - STL

The timetable & schedule information was updated at 2024-03-15

Via Atlanta with Delta Air Lines

  • Total flight time: 3h 52m - 6h 31m.
  • Sky Team Alliance
  • 35 flights per week
IAD
 
Via ATL
 
STL
 
Flight
Mon
May 27
Tue
May 28
Wed
May 29
Thu
May 30
Fri
May 31
Sat
Jun 1
Sun
Jun 2
DL2067
DL2868
06:00
06:00
06:00
06:00
06:00
06:00
06:00
DL2550
DL1571
----
06:00
06:00
----
----
06:00
----
DL2846
DL2121
07:00
07:00
07:00
07:00
07:00
07:00
07:00
DL3971
DL2174
09:40
09:40
09:40
09:40
09:40
----
09:40
DL2332
DL2277
09:59
09:59
09:59
09:59
09:59
----
09:59
DL1680
DL2277
----
----
----
----
----
10:57
----
DL1680
DL2772
----
----
----
----
----
10:57
----
DL2820
DL2772
12:29
12:29
12:29
12:29
12:29
----
12:29
DL3678
DL2822
13:24
13:24
13:24
13:24
13:24
13:24
13:24
DL784
DL1705
14:59
----
----
14:59
14:59
----
14:59
DL784
DL436
----
14:59
14:59
----
----
14:59
----
DL784
DL2833
14:59
----
----
14:59
14:59
----
14:59
DL1695
DL2833
----
----
----
----
----
----
17:15
DL3939
DL2785
18:11
18:11
18:11
18:11
18:11
18:11
18:11
DL2902
DL2567
19:54
----
----
19:54
19:54
----
19:54
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAD - STL

The timetable & schedule information was updated at 2024-03-15

Via Detroit with Delta Air Lines

  • Total flight time: 4h 02m - 5h 12m.
  • Sky Team Alliance
  • 27 flights per week
IAD
 
Via DTW
 
STL
 
Flight
Mon
May 27
Tue
May 28
Wed
May 29
Thu
May 30
Fri
May 31
Sat
Jun 1
Sun
Jun 2
DL2067
DL2868
06:00
06:00
06:00
06:00
06:00
06:00
06:00
DL2550
DL1571
----
06:00
06:00
----
----
06:00
----
DL2846
DL2121
07:00
07:00
07:00
07:00
07:00
07:00
07:00
DL3971
DL2174
09:40
09:40
09:40
09:40
09:40
----
09:40
DL2332
DL2277
09:59
09:59
09:59
09:59
09:59
----
09:59
DL1680
DL2277
----
----
----
----
----
10:57
----
DL1680
DL2772
----
----
----
----
----
10:57
----
DL2820
DL2772
12:29
12:29
12:29
12:29
12:29
----
12:29
DL3678
DL2822
13:24
13:24
13:24
13:24
13:24
13:24
13:24
DL784
DL1705
14:59
----
----
14:59
14:59
----
14:59
DL784
DL436
----
14:59
14:59
----
----
14:59
----
DL784
DL2833
14:59
----
----
14:59
14:59
----
14:59
DL1695
DL2833
----
----
----
----
----
----
17:15
DL3939
DL2785
18:11
18:11
18:11
18:11
18:11
18:11
18:11
DL2902
DL2567
19:54
----
----
19:54
19:54
----
19:54
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAD - STL

The timetable & schedule information was updated at 2024-03-15

Via Charlotte with American Airlines

  • Total flight time: 4h 02m - 6h 49m.
  • One World Alliance
  • 21 flights per week
IAD
 
Via CLT
 
STL
 
Flight
Mon
May 27
Tue
May 28
Wed
May 29
Thu
May 30
Fri
May 31
Sat
Jun 1
Sun
Jun 2
AA5458
AA2475
----
05:02
05:02
05:02
05:02
05:02
05:02
AA5132
AA443
09:23
----
----
09:24
09:24
----
09:24
AA5428
AA2477
11:48
11:48
11:48
11:48
11:48
11:28
11:48
AA5543
AA2937
14:14
14:14
14:14
14:14
14:14
----
14:14
AA5447
AA2937
15:27
15:27
15:27
15:27
15:27
15:27
15:27
AA5285
AA459
20:12
20:12
20:12
20:12
20:12
20:12
20:12
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAD - STL

The timetable & schedule information was updated at 2024-03-15

Via Chicago with United Airlines

  • Total flight time: 4h 01m - 6h 29m.
  • Dulles is a United Airlines hub (Secondary hub).
  • 14 flights per week
IAD
 
Via ORD
 
STL
 
Flight
Mon
May 27
Tue
May 28
Wed
May 29
Thu
May 30
Fri
May 31
Sat
Jun 1
Sun
Jun 2
UA2455
UA3488
06:14
06:14
06:14
06:14
06:14
06:14
06:14
UA2293
UA3718
06:30
06:30
06:30
06:30
06:30
06:30
06:30
UA2288
UA4394
----
08:24
08:24
08:24
08:24
----
----
UA2331
UA4518
13:05
13:05
13:05
13:05
13:00
13:05
13:05
UA1547
UA4185
17:30
17:30
17:30
17:30
17:30
17:30
17:30
UA2049
UA1599
17:33
17:33
17:33
17:33
17:33
----
----
UA3455
UA1599
----
----
----
----
----
17:35
17:33
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAD - STL

The timetable & schedule information was updated at 2024-03-15

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