Airlines with flights from Dulles to Denver

There are three airlines with scheduled flights between IAD and DEN. Both United and Southwest operates non-stop flights from Dulles to Denver International and the flight time is 3 hours and 56 minutes.

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Schedules

Non-stop with United Airlines

  • Total flight time: 3 hours and 56 minutes
  • Dulles and Denver are both United Airlines hubs.
  • 49 flights per week
  • Boeing 777
    Boeing 737-800 Passenger
    Boeing 737MAX 9 Passenger
    Boeing 737-900 Passenger
    Boeing 737MAX 8 Passenger
    Boeing 757-300 Passenger
  • Business and first class available
IAD
Direct
DEN
 
Flight
Mon
May 27
Tue
May 28
Wed
May 29
Thu
May 30
Fri
May 31
Sat
Jun 1
Sun
Jun 2
UA1366
08:32
08:32
08:32
08:32
08:32
08:32
08:32
UA2251
10:58
10:58
10:58
10:58
10:58
10:58
10:58
UA2074
12:45
12:45
12:45
12:45
12:45
12:45
12:45
UA1842
16:10
16:10
16:10
16:10
16:10
16:10
16:00
UA1943
17:10
17:10
17:10
17:10
17:10
17:10
17:10
UA1872
20:15
20:15
20:15
20:15
20:15
20:15
20:25
UA2395
22:08
22:08
22:08
22:08
22:08
22:08
22:08
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAD - DEN

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

Non-stop with Southwest Airlines

  • Total flight time: 3 hours and 50 minutes
  • Low-cost airline
  • Denver is a Southwest Airlines focus city (Operating base).
  • 19 flights per week
  • Boeing 737-800 (winglets) Passenger/BBJ2
    Boeing 737-700 (winglets) Passenger/BBJ1
IAD
Direct
DEN
 
Flight
Mon
May 27
Tue
May 28
Wed
May 29
Thu
May 30
Fri
May 31
Sat
Jun 1
Sun
Jun 2
WN5338
05:30
06:00
06:00
05:30
05:30
06:25
06:15
WN5155
13:15
13:20
13:20
13:15
13:15
----
----
WN1760
17:40
18:10
18:10
17:40
17:40
16:45
15:55
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAD - DEN

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

Via Atlanta with Delta Air Lines

  • Total flight time: 5h 38m - 8h 10m.
  • Sky Team Alliance
  • 45 flights per week
IAD
 
Via ATL
 
DEN
 
Flight
Mon
May 27
Tue
May 28
Wed
May 29
Thu
May 30
Fri
May 31
Sat
Jun 1
Sun
Jun 2
DL2550
DL995
06:00
06:00
06:00
06:00
06:00
06:00
06:00
DL2067
DL1614
06:00
06:00
06:00
06:00
06:00
06:00
06:00
DL3898
DL1341
06:18
06:18
06:18
06:18
06:18
06:18
06:18
DL2846
DL706
07:00
07:00
07:00
07:00
07:00
07:00
07:00
DL2846
DL995
07:00
07:00
07:00
07:00
07:00
07:00
07:00
DL3971
DL1648
09:40
09:40
09:40
09:40
09:40
----
09:40
DL2332
DL530
09:59
09:59
09:59
09:59
09:59
----
09:59
DL1680
DL840
----
----
----
----
----
10:57
----
DL1680
DL530
----
----
----
----
----
10:57
----
DL4173
DL2159
12:07
12:07
12:07
12:07
12:07
----
12:07
DL2820
DL746
12:29
12:29
12:29
12:29
12:29
----
12:29
DL2820
DL840
12:29
12:29
12:29
12:29
12:29
----
12:29
DL4043
DL655
12:35
----
----
12:35
12:35
----
12:35
DL3678
DL2834
13:24
----
----
13:24
13:24
----
13:24
DL3856
DL313
16:59
16:59
16:59
16:59
16:59
16:59
16:59
DL1695
DL956
17:41
17:20
17:41
17:20
17:20
17:58
17:15
DL1695
DL493
----
17:20
----
17:20
17:20
----
17:15
DL1695
DL2537
17:41
----
----
----
----
----
----
DL4050
DL2830
18:04
----
----
18:04
18:04
----
18:04
DL3939
DL2395
18:11
18:11
18:11
18:11
18:11
18:11
18:11
DL2902
DL2537
19:54
----
----
19:54
19:54
----
19:54
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAD - DEN

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

Via Houston with United Airlines

  • Total flight time: 6h 07m - 8h 50m.
  • Dulles and Denver are both United Airlines hubs.
  • 28 flights per week
  • Boeing 777
    Boeing 737-800 Passenger
    Boeing 737MAX 9 Passenger
    Boeing 737-900 Passenger
    Boeing 737MAX 8 Passenger
    Boeing 757-300 Passenger
IAD
 
Via IAH
 
DEN
 
Flight
Mon
May 27
Tue
May 28
Wed
May 29
Thu
May 30
Fri
May 31
Sat
Jun 1
Sun
Jun 2
UA2282
UA1600
06:10
06:10
06:10
06:10
06:10
06:10
06:40
UA2282
UA1486
06:10
06:10
06:10
06:10
06:10
06:10
06:40
UA2455
UA1231
06:14
06:14
06:14
06:14
06:14
06:14
06:14
UA2293
UA1555
06:30
06:30
06:30
06:30
06:30
----
06:30
UA2293
UA2432
06:30
06:30
06:30
06:30
06:30
06:30
06:30
UA2336
UA530
08:25
08:15
08:15
08:15
08:15
----
08:15
UA2058
UA1712
----
----
----
----
----
08:35
08:15
UA1348
UA606
08:15
08:15
08:15
08:15
08:15
08:15
08:15
UA6025
UA286
08:15
08:15
08:15
08:15
08:15
----
08:15
UA2642
UA1327
08:15
08:15
08:15
08:15
08:15
08:15
08:15
UA2058
UA1600
08:35
08:35
08:35
08:35
08:35
08:35
08:15
UA3539
UA2240
08:20
08:20
08:20
08:20
08:20
08:20
08:20
UA3539
UA2320
08:20
08:20
08:20
08:20
08:20
----
----
UA2288
UA1555
08:24
08:24
08:24
08:24
08:24
08:32
08:32
UA2314
UA445
08:25
08:25
08:25
08:25
08:25
----
----
UA2671
UA1257
08:25
08:25
08:25
08:25
08:25
----
----
UA6166
UA1715
----
----
----
----
----
08:25
----
UA2671
UA1715
----
----
----
----
----
----
08:25
UA6133
UA445
----
----
----
----
----
----
08:25
UA4465
UA2409
----
----
----
----
----
08:27
----
UA381
UA1225
08:35
08:35
08:35
08:35
08:35
08:35
----
UA2127
UA2409
08:35
08:35
08:35
08:35
08:35
----
08:35
UA2058
UA1450
08:35
08:35
08:35
08:35
08:35
----
----
UA6181
UA1225
----
----
----
----
----
----
08:35
UA4300
UA1671
----
----
----
----
----
08:35
----
UA6119
UA1671
08:35
08:35
08:35
08:35
08:35
----
08:35
UA6359
UA709
08:40
08:40
08:40
08:40
08:40
----
08:40
UA641
UA414
08:40
08:40
08:40
08:40
08:40
08:40
08:40
UA6067
UA634
----
----
----
----
----
09:00
----
UA4237
UA362
12:33
12:33
12:33
12:33
12:33
----
----
UA4457
UA1377
----
----
----
----
----
12:35
----
UA6023
UA1377
12:35
12:35
12:35
12:35
12:35
----
12:35
UA6149
UA539
12:35
12:35
12:35
12:35
12:35
12:35
12:35
UA3581
UA1574
----
----
----
----
----
12:35
----
UA4362
UA479
----
----
----
----
----
12:35
----
UA2060
UA1952
12:37
12:37
12:37
12:37
12:37
12:37
12:37
UA2060
UA748
12:37
12:37
12:37
12:37
12:37
12:37
12:37
UA2259
UA2655
12:40
12:40
12:40
12:40
12:40
12:40
12:40
UA6031
UA1389
12:40
12:40
12:40
12:40
12:40
12:40
12:40
UA4476
UA709
12:40
12:40
12:40
12:40
12:40
12:40
12:40
UA4476
UA2059
12:40
12:40
12:40
12:40
12:40
12:40
----
UA4413
UA479
12:42
12:42
12:42
12:42
12:42
----
12:42
UA1940
UA235
12:45
12:45
12:45
12:45
12:45
12:45
12:45
UA3542
UA2445
12:45
12:45
12:45
12:45
12:55
----
12:45
UA3542
UA2199
12:45
12:45
12:45
12:45
----
----
12:45
UA1581
UA1766
12:45
12:45
12:45
12:45
12:45
----
12:45
UA6070
UA1850
12:45
12:45
12:45
12:45
12:45
12:45
12:45
UA6055
UA486
12:47
12:47
12:47
12:47
12:47
----
12:47
UA4842
UA486
----
----
----
----
----
12:47
----
UA6069
UA2729
12:50
12:50
12:50
12:50
12:50
12:50
12:50
UA4286
UA5393
12:50
12:50
12:50
12:50
12:50
12:50
12:50
UA4421
UA594
----
----
----
----
----
12:50
12:50
UA6092
UA594
12:50
----
12:50
12:50
12:50
----
----
UA6195
UA367
12:55
12:55
12:55
12:55
12:55
12:55
12:55
UA3462
UA601
12:59
12:59
12:59
12:59
12:59
13:00
13:00
UA3487
UA557
12:59
12:59
12:59
12:59
12:59
13:00
13:00
UA6134
UA310
----
----
13:00
----
----
13:00
13:00
UA2331
UA773
13:05
13:05
13:05
13:05
13:00
13:05
13:05
UA545
UA310
13:00
13:00
----
13:00
13:00
----
----
UA4282
UA5820
----
----
----
13:02
----
----
----
UA4282
UA335
13:02
13:02
13:02
----
13:02
13:02
13:02
UA6117
UA2123
13:12
13:12
13:12
13:12
13:12
13:12
13:12
UA1193
UA2197
13:15
13:15
13:15
13:15
13:15
13:15
13:15
UA1547
UA767
17:30
17:30
17:30
17:30
17:30
17:30
17:30
UA1547
UA2485
17:30
17:30
17:30
17:30
17:30
----
17:30
UA3455
UA1792
----
----
----
----
----
17:35
17:33
UA2049
UA1792
17:33
17:33
17:33
17:33
17:33
----
----
UA1360
UA688
17:34
----
17:34
17:34
17:34
----
17:34
UA2289
UA1475
18:00
18:00
18:00
18:00
18:00
18:00
18:00
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAD - DEN

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

Via New York with United Airlines

  • Total flight time: 6h 22m - 8h 50m.
  • Dulles and Denver are both United Airlines hubs.
  • 27 flights per week
  • Boeing 777
    Boeing 737-800 Passenger
    Boeing 737MAX 9 Passenger
    Boeing 737-900 Passenger
    Boeing 737MAX 8 Passenger
    Boeing 757-300 Passenger
IAD
 
Via EWR
 
DEN
 
Flight
Mon
May 27
Tue
May 28
Wed
May 29
Thu
May 30
Fri
May 31
Sat
Jun 1
Sun
Jun 2
UA2282
UA1600
06:10
06:10
06:10
06:10
06:10
06:10
06:40
UA2282
UA1486
06:10
06:10
06:10
06:10
06:10
06:10
06:40
UA2455
UA1231
06:14
06:14
06:14
06:14
06:14
06:14
06:14
UA2293
UA1555
06:30
06:30
06:30
06:30
06:30
----
06:30
UA2293
UA2432
06:30
06:30
06:30
06:30
06:30
06:30
06:30
UA2336
UA530
08:25
08:15
08:15
08:15
08:15
----
08:15
UA2058
UA1712
----
----
----
----
----
08:35
08:15
UA1348
UA606
08:15
08:15
08:15
08:15
08:15
08:15
08:15
UA6025
UA286
08:15
08:15
08:15
08:15
08:15
----
08:15
UA2642
UA1327
08:15
08:15
08:15
08:15
08:15
08:15
08:15
UA2058
UA1600
08:35
08:35
08:35
08:35
08:35
08:35
08:15
UA3539
UA2240
08:20
08:20
08:20
08:20
08:20
08:20
08:20
UA3539
UA2320
08:20
08:20
08:20
08:20
08:20
----
----
UA2288
UA1555
08:24
08:24
08:24
08:24
08:24
08:32
08:32
UA2314
UA445
08:25
08:25
08:25
08:25
08:25
----
----
UA2671
UA1257
08:25
08:25
08:25
08:25
08:25
----
----
UA6166
UA1715
----
----
----
----
----
08:25
----
UA2671
UA1715
----
----
----
----
----
----
08:25
UA6133
UA445
----
----
----
----
----
----
08:25
UA4465
UA2409
----
----
----
----
----
08:27
----
UA381
UA1225
08:35
08:35
08:35
08:35
08:35
08:35
----
UA2127
UA2409
08:35
08:35
08:35
08:35
08:35
----
08:35
UA2058
UA1450
08:35
08:35
08:35
08:35
08:35
----
----
UA6181
UA1225
----
----
----
----
----
----
08:35
UA4300
UA1671
----
----
----
----
----
08:35
----
UA6119
UA1671
08:35
08:35
08:35
08:35
08:35
----
08:35
UA6359
UA709
08:40
08:40
08:40
08:40
08:40
----
08:40
UA641
UA414
08:40
08:40
08:40
08:40
08:40
08:40
08:40
UA6067
UA634
----
----
----
----
----
09:00
----
UA4237
UA362
12:33
12:33
12:33
12:33
12:33
----
----
UA4457
UA1377
----
----
----
----
----
12:35
----
UA6023
UA1377
12:35
12:35
12:35
12:35
12:35
----
12:35
UA6149
UA539
12:35
12:35
12:35
12:35
12:35
12:35
12:35
UA3581
UA1574
----
----
----
----
----
12:35
----
UA4362
UA479
----
----
----
----
----
12:35
----
UA2060
UA1952
12:37
12:37
12:37
12:37
12:37
12:37
12:37
UA2060
UA748
12:37
12:37
12:37
12:37
12:37
12:37
12:37
UA2259
UA2655
12:40
12:40
12:40
12:40
12:40
12:40
12:40
UA6031
UA1389
12:40
12:40
12:40
12:40
12:40
12:40
12:40
UA4476
UA709
12:40
12:40
12:40
12:40
12:40
12:40
12:40
UA4476
UA2059
12:40
12:40
12:40
12:40
12:40
12:40
----
UA4413
UA479
12:42
12:42
12:42
12:42
12:42
----
12:42
UA1940
UA235
12:45
12:45
12:45
12:45
12:45
12:45
12:45
UA3542
UA2445
12:45
12:45
12:45
12:45
12:55
----
12:45
UA3542
UA2199
12:45
12:45
12:45
12:45
----
----
12:45
UA1581
UA1766
12:45
12:45
12:45
12:45
12:45
----
12:45
UA6070
UA1850
12:45
12:45
12:45
12:45
12:45
12:45
12:45
UA6055
UA486
12:47
12:47
12:47
12:47
12:47
----
12:47
UA4842
UA486
----
----
----
----
----
12:47
----
UA6069
UA2729
12:50
12:50
12:50
12:50
12:50
12:50
12:50
UA4286
UA5393
12:50
12:50
12:50
12:50
12:50
12:50
12:50
UA4421
UA594
----
----
----
----
----
12:50
12:50
UA6092
UA594
12:50
----
12:50
12:50
12:50
----
----
UA6195
UA367
12:55
12:55
12:55
12:55
12:55
12:55
12:55
UA3462
UA601
12:59
12:59
12:59
12:59
12:59
13:00
13:00
UA3487
UA557
12:59
12:59
12:59
12:59
12:59
13:00
13:00
UA6134
UA310
----
----
13:00
----
----
13:00
13:00
UA2331
UA773
13:05
13:05
13:05
13:05
13:00
13:05
13:05
UA545
UA310
13:00
13:00
----
13:00
13:00
----
----
UA4282
UA5820
----
----
----
13:02
----
----
----
UA4282
UA335
13:02
13:02
13:02
----
13:02
13:02
13:02
UA6117
UA2123
13:12
13:12
13:12
13:12
13:12
13:12
13:12
UA1193
UA2197
13:15
13:15
13:15
13:15
13:15
13:15
13:15
UA1547
UA767
17:30
17:30
17:30
17:30
17:30
17:30
17:30
UA1547
UA2485
17:30
17:30
17:30
17:30
17:30
----
17:30
UA3455
UA1792
----
----
----
----
----
17:35
17:33
UA2049
UA1792
17:33
17:33
17:33
17:33
17:33
----
----
UA1360
UA688
17:34
----
17:34
17:34
17:34
----
17:34
UA2289
UA1475
18:00
18:00
18:00
18:00
18:00
18:00
18:00
SHOW RETURN SCHEDULE
CHECK PRICES FOR IAD - DEN

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

Via Detroit with Delta Air Lines

  • Total flight time: 5h 33m - 7h 18m.
  • Sky Team Alliance
  • 25 flights per week
IAD
 
Via DTW
 
DEN
 
Flight
Mon
May 27
Tue
May 28
Wed
May 29
Thu
May 30
Fri
May 31
Sat
Jun 1
Sun
Jun 2
DL2550
DL995
06:00
06:00
06:00
06:00
06:00
06:00
06:00
DL2067
DL1614
06:00
06:00
06:00
06:00
06:00
06:00
06:00
DL3898
DL1341
06:18
06:18
06:18
06:18
06:18
06:18
06:18
DL2846
DL706
07:00
07:00
07:00
07:00
07:00
07:00
07:00
DL2846
DL995
07:00
07:00
07:00
07:00
07:00
07:00
07:00
DL3971
DL1648
09:40
09:40
09:40
09:40
09:40
----
09:40
DL2332
DL530
09:59
09:59
09:59
09:59
09:59
----
09:59
DL1680
DL840
----
----
----
----
----
10:57
----
DL1680
DL530
----
----
----
----
----
10:57
----
DL4173
DL2159
12:07
12:07
12:07
12:07
12:07
----
12:07
DL2820
DL746
12:29
12:29
12:29
12:29
12:29
----
12:29
DL2820
DL840
12:29
12:29
12:29
12:29
12:29
----
12:29
DL4043
DL655
12:35
----
----
12:35
12:35
----
12:35
DL3678
DL2834
13:24
----
----
13:24
13:24
----
13:24
DL3856
DL313
16:59
16:59
16:59
16:59
16:59
16:59
16:59
DL1695
DL956
17:41
17:20
17:41
17:20
17:20
17:58
17:15
DL1695
DL493
----
17:20
----
17:20
17:20
----
17:15
DL1695
DL2537
17:41
----
----
----
----
----
----
DL4050
DL2830
18:04
----
----
18:04
18:04
----
18:04
DL3939
DL2395
18:11
18:11
18:11
18:11
18:11
18:11
18:11
DL2902
DL2537
19:54
----
----
19:54
19:54
----
19:54
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The timetable & schedule information was updated at 2024-03-15

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