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Flight times from Washington D.C. to Seattle & schedule

The average flight time from Washington D.C. to Seattle is About 6 hours 42 minutes, covering a distance of About 3,736.07 km.

Flight duration

About 6 hours 42 minutes

Flight distance

About 3,736.07 km

Earliest flight

06:25 → 09:08

Latest flight

19:41 → 22:30

How long is the flight from Washington D.C. to Seattle?

The flights usually depart from Dulles International Airport and arrive at Seattle-Tacoma International Airport.

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Earliest first
Latest first
American Airlines AA2007
DCA 05:00
DFW 07:18
With stops 3.3h
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American Airlines AA767
DFW 08:32
SEA 10:58
4.4h
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American Airlines AA580
DCA 05:00
CLT 06:23
With stops 1.4h
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American Airlines AA2407
CLT 08:36
SEA 11:25
5.8h
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American Airlines AA2617
IAD 06:09
DFW 08:30
With stops 3.4h
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American Airlines AA717
DFW 10:56
SEA 13:16
4.3h
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Alaska Airlines AS1574
IAD 07:00
SEA 09:37
Nonstop 5.6h
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Delta Air Lines DL1015
IAD 07:00
SEA 10:10
Nonstop 6.2h
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United Airlines UA319
IAD 07:00
LAX 09:34
With stops 5.6h
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United Airlines UA319
LAX 12:50
SEA 15:39
2.8h
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Frontier Airlines F9685
DCA 07:00
DEN 09:03
With stops 4.0h
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Frontier Airlines F91175
DEN 13:07
SEA 15:12
3.1h
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Frontier Airlines F9685
DCA 07:00
DEN 09:03
With stops 4.0h
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Frontier Airlines F94545
DEN 07:45
SEA 09:51
3.1h
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Alaska Airlines AS001
DCA 08:00
SEA 10:58
Nonstop 6.0h
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Alaska Airlines AS375
IAD 09:03
SEA 11:39
Nonstop 5.6h
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Frontier Airlines F94277
IAD 09:30
LAS 11:25
With stops 4.9h
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Alaska Airlines AS676
LAS 13:25
SEA 16:13
2.8h
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Frontier Airlines F94277
IAD 09:30
LAS 11:25
With stops 4.9h
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Frontier Airlines F92407
LAS 08:05
SEA 10:59
2.9h
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American Airlines AA9392
IAD 10:00
SEA 12:48
Nonstop 5.8h
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United Airlines UA2799
IAD 12:57
SEA 15:43
Nonstop 5.8h
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Frontier Airlines F9687
DCA 13:06
DEN 14:57
With stops 3.9h
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Frontier Airlines F94545
DEN 07:45
SEA 09:51
3.1h
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Frontier Airlines F9687
DCA 13:06
DEN 14:57
With stops 3.9h
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Frontier Airlines F91175
DEN 13:07
SEA 15:12
3.1h
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American Airlines AA5304
DCA 13:33
PHL 14:40
With stops 1.1h
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American Airlines AA1037
PHL 17:45
SEA 20:58
6.2h
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American Airlines AA1637
DCA 15:58
ORD 17:28
With stops 2.5h
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American Airlines AA2392
ORD 18:40
SEA 21:36
4.9h
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Delta Air Lines DL786
DCA 16:35
SEA 19:41
Nonstop 6.1h
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Alaska Airlines AS003
DCA 17:00
SEA 20:05
Nonstop 6.1h
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American Airlines AA1158
DCA 18:58
DFW 21:20
With stops 3.4h
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American Airlines AA1487
DFW 22:30
SEA 00:50
4.3h
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American Airlines AA1863
IAD 18:38
DFW 20:59
With stops 3.4h
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American Airlines AA1487
DFW 22:30
SEA 00:50
4.3h
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Frontier Airlines F9689
DCA 18:00
DEN 19:52
With stops 3.9h
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Frontier Airlines F94545
DEN 07:45
SEA 09:51
3.1h
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Frontier Airlines F9689
DCA 18:00
DEN 19:52
With stops 3.9h
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Frontier Airlines F91175
DEN 13:07
SEA 15:12
3.1h
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Alaska Airlines AS737
IAD 17:47
SEA 20:34
Nonstop 5.8h
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American Airlines AA7585
IAD 17:47
SEA 20:34
Nonstop 5.8h
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United Airlines UA1128
IAD 17:35
SEA 20:10
Nonstop 5.6h
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American Airlines AA2040
DCA 17:26
CLT 19:10
With stops 1.7h
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American Airlines AA1674
CLT 20:15
SEA 22:59
5.7h
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Alaska Airlines AS009
DCA 17:15
PDX 20:13
With stops 6.0h
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Alaska Airlines AS452
PDX 21:34
SEA 22:41
1.1h
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Alaska Airlines AS003
DCA 17:00
SEA 20:05
Nonstop 6.1h
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Delta Air Lines DL786
DCA 16:35
SEA 19:41
Nonstop 6.1h
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American Airlines AA1637
DCA 15:58
ORD 17:28
With stops 2.5h
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American Airlines AA2392
ORD 18:40
SEA 21:36
4.9h
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American Airlines AA5304
DCA 13:33
PHL 14:40
With stops 1.1h
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American Airlines AA1037
PHL 17:45
SEA 20:58
6.2h
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Frontier Airlines F9687
DCA 13:06
DEN 14:57
With stops 3.9h
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Frontier Airlines F94545
DEN 07:45
SEA 09:51
3.1h
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Frontier Airlines F9687
DCA 13:06
DEN 14:57
With stops 3.9h
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Frontier Airlines F91175
DEN 13:07
SEA 15:12
3.1h
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United Airlines UA2799
IAD 12:57
SEA 15:43
Nonstop 5.8h
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American Airlines AA9392
IAD 10:00
SEA 12:48
Nonstop 5.8h
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Frontier Airlines F94277
IAD 09:30
LAS 11:25
With stops 4.9h
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Alaska Airlines AS676
LAS 13:25
SEA 16:13
2.8h
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Frontier Airlines F94277
IAD 09:30
LAS 11:25
With stops 4.9h
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Frontier Airlines F92407
LAS 08:05
SEA 10:59
2.9h
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Alaska Airlines AS375
IAD 09:03
SEA 11:39
Nonstop 5.6h
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Alaska Airlines AS1574
IAD 07:00
SEA 09:37
Nonstop 5.6h
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Delta Air Lines DL1015
IAD 07:00
SEA 10:10
Nonstop 6.2h
See prices and details in the app >>
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Alaska Airlines AS001
DCA 08:00
SEA 10:58
Nonstop 6.0h
See prices and details in the app >>
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Alaska Airlines AS375
IAD 09:03
SEA 11:39
Nonstop 5.6h
See prices and details in the app >>
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American Airlines AA9392
IAD 10:00
SEA 12:48
Nonstop 5.8h
See prices and details in the app >>
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United Airlines UA2799
IAD 12:57
SEA 15:43
Nonstop 5.8h
See prices and details in the app >>
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Delta Air Lines DL786
DCA 16:35
SEA 19:41
Nonstop 6.1h
See prices and details in the app >>
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Alaska Airlines AS003
DCA 17:00
SEA 20:05
Nonstop 6.1h
See prices and details in the app >>
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United Airlines UA1128
IAD 17:35
SEA 20:10
Nonstop 5.6h
See prices and details in the app >>
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Alaska Airlines AS737
IAD 17:47
SEA 20:34
Nonstop 5.8h
See prices and details in the app >>
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American Airlines AA7585
IAD 17:47
SEA 20:34
Nonstop 5.8h
See prices and details in the app >>
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Alaska Airlines AS737
IAD 17:47
SEA 20:34
Nonstop 5.8h
See prices and details in the app >>
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American Airlines AA7585
IAD 17:47
SEA 20:34
Nonstop 5.8h
See prices and details in the app >>
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United Airlines UA1128
IAD 17:35
SEA 20:10
Nonstop 5.6h
See prices and details in the app >>
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Alaska Airlines AS003
DCA 17:00
SEA 20:05
Nonstop 6.1h
See prices and details in the app >>
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Delta Air Lines DL786
DCA 16:35
SEA 19:41
Nonstop 6.1h
See prices and details in the app >>
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United Airlines UA2799
IAD 12:57
SEA 15:43
Nonstop 5.8h
See prices and details in the app >>
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American Airlines AA9392
IAD 10:00
SEA 12:48
Nonstop 5.8h
See prices and details in the app >>
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Alaska Airlines AS375
IAD 09:03
SEA 11:39
Nonstop 5.6h
See prices and details in the app >>
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Alaska Airlines AS001
DCA 08:00
SEA 10:58
Nonstop 6.0h
See prices and details in the app >>
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Alaska Airlines AS1574
IAD 07:00
SEA 09:37
Nonstop 5.6h
See prices and details in the app >>
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Delta Air Lines DL1015
IAD 07:00
SEA 10:10
Nonstop 6.2h
See prices and details in the app >>
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Top airlines for flights from Washington D.C. to Seattle

Multiple airlines provide flights from Washington D.C. to Seattle. The best rated one is Alaska Airlines with an average rating of 10.0.

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Alaska Airlines
Alaska Airlines
User rating: 10.0

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