Flight times from Washington D.C. to Seattle & schedule
The average flight time from Washington D.C. to Seattle is About 6 hours 46 minutes, covering a distance of About 3,736.07 km.
Flight durationAbout 6 hours 46 minutes |
Flight distanceAbout 3,736.07 km |
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
AA5171
DCA
1:38 PM
PHL
2:49 PM
With stops
1.2h
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American Airlines
AA2361
PHL
6:45 PM
SEA
10:10 PM
6.4h
See prices and details in the app >>
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Jetblue Airways
B62254
DCA
1:00 PM
BOS
2:31 PM
With stops
1.5h
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W
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Jetblue Airways
B6497
BOS
5:15 PM
SEA
8:45 PM
6.5h
See prices and details in the app >>
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Frontier Airlines
F9687
DCA
1:00 PM
DEN
3:16 PM
With stops
4.3h
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Frontier Airlines
F94545
DEN
10:22 AM
SEA
12:36 PM
3.2h
See prices and details in the app >>
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American Airlines
AA2152
DCA
3:21 PM
ORD
4:50 PM
With stops
2.5h
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American Airlines
AA3221
ORD
8:34 PM
SEA
11:25 PM
4.8h
See prices and details in the app >>
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Delta Air Lines
DL1446
DCA
4:55 PM
SEA
7:48 PM
Nonstop
5.9h
See prices and details in the app >>
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United Airlines
UA2852
IAD
4:08 PM
DEN
5:53 PM
With stops
3.8h
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Frontier Airlines
F94545
DEN
10:22 AM
SEA
12:36 PM
3.2h
See prices and details in the app >>
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Hawaiian Airlines
HA6703
DCA
5:04 PM
SEA
8:04 PM
Nonstop
6.0h
See prices and details in the app >>
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Alaska Airlines
AS003
DCA
5:04 PM
SEA
8:04 PM
Nonstop
6.0h
See prices and details in the app >>
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Alaska Airlines
AS009
DCA
5:06 PM
PDX
8:13 PM
With stops
6.1h
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Alaska Airlines
AS2190
PDX
9:19 PM
SEA
10:18 PM
1.0h
See prices and details in the app >>
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Hawaiian Airlines
HA6709
DCA
5:08 PM
PDX
7:58 PM
With stops
5.8h
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Hawaiian Airlines
HA6567
PDX
9:30 PM
SEA
10:33 PM
1.1h
See prices and details in the app >>
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Delta Air Lines
DL1695
IAD
5:30 PM
ATL
7:34 PM
With stops
2.1h
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Delta Air Lines
DL903
ATL
9:35 PM
SEA
12:09 AM
5.6h
See prices and details in the app >>
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American Airlines
AA1637
IAD
5:10 AM
CLT
6:39 AM
With stops
1.5h
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American Airlines
AA2775
CLT
8:30 AM
SEA
11:31 AM
6.0h
See prices and details in the app >>
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Check prices
Hawaiian Airlines
HA4836
IAD
6:55 PM
SEA
9:40 PM
Nonstop
5.8h
See prices and details in the app >>
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Check prices
Alaska Airlines
AS406
IAD
6:04 PM
SEA
9:08 PM
Nonstop
6.1h
See prices and details in the app >>
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W
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Check prices
Hawaiian Airlines
HA4967
IAD
6:30 AM
SEA
9:19 AM
Nonstop
5.8h
See prices and details in the app >>
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Check prices
Alaska Airlines
AS409
IAD
6:30 PM
SEA
9:30 PM
Nonstop
6.0h
See prices and details in the app >>
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Check prices
American Airlines
AA9287
IAD
6:43 PM
SEA
9:32 PM
Nonstop
5.8h
See prices and details in the app >>
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Check prices
American Airlines
AA7484
IAD
6:30 AM
SEA
9:19 AM
Nonstop
5.8h
See prices and details in the app >>
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Check prices
American Airlines
AA524
IAD
6:04 AM
DFW
8:42 AM
With stops
3.6h
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American Airlines
AA717
DFW
10:35 AM
SEA
1:09 PM
4.6h
See prices and details in the app >>
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Check prices
Frontier Airlines
F9689
DCA
6:00 PM
DEN
8:12 PM
With stops
4.2h
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Frontier Airlines
F94545
DEN
10:22 AM
SEA
12:36 PM
3.2h
See prices and details in the app >>
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Delta Air Lines
DL1558
DCA
10:00 AM
DTW
11:40 AM
With stops
1.7h
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Delta Air Lines
DL728
DTW
12:15 PM
SEA
2:23 PM
5.1h
See prices and details in the app >>
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United Airlines
UA495
IAD
10:05 PM
DEN
11:50 PM
With stops
3.8h
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Hawaiian Airlines
HA4868
DEN
7:00 AM
SEA
9:00 AM
3.0h
See prices and details in the app >>
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Alaska Airlines
AS005
DCA
9:59 AM
LAX
1:03 PM
With stops
6.1h
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Alaska Airlines
AS585
LAX
4:00 PM
SEA
6:57 PM
3.0h
See prices and details in the app >>
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Check prices
Hawaiian Airlines
HA6701
DCA
8:00 AM
SEA
10:58 AM
Nonstop
6.0h
See prices and details in the app >>
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Check prices
Alaska Airlines
AS001
DCA
8:00 AM
SEA
10:58 AM
Nonstop
6.0h
See prices and details in the app >>
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Check prices
Alaska Airlines
AS015
DCA
8:59 AM
SAN
11:23 AM
With stops
5.4h
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Alaska Airlines
AS622
SAN
3:45 PM
SEA
6:55 PM
3.2h
See prices and details in the app >>
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Check prices
Frontier Airlines
F9685
DCA
8:59 AM
DEN
11:21 AM
With stops
4.4h
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Hawaiian Airlines
HA4865
DEN
3:03 PM
SEA
5:04 PM
3.0h
See prices and details in the app >>
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Frontier Airlines
F9685
DCA
8:59 AM
DEN
11:21 AM
With stops
4.4h
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Hawaiian Airlines
HA4868
DEN
7:00 AM
SEA
9:00 AM
3.0h
See prices and details in the app >>
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Check prices
Frontier Airlines
F9685
DCA
8:59 AM
DEN
11:21 AM
With stops
4.4h
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Frontier Airlines
F94545
DEN
10:22 AM
SEA
12:36 PM
3.2h
See prices and details in the app >>
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Check prices
Delta Air Lines
DL1015
IAD
7:05 AM
SEA
10:05 AM
Nonstop
6.0h
See prices and details in the app >>
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Check prices
Alaska Airlines
AS351
IAD
7:05 AM
SEA
10:05 AM
Nonstop
6.0h
See prices and details in the app >>
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Check prices
Hawaiian Airlines
HA4836
IAD
6:55 PM
SEA
9:40 PM
Nonstop
5.8h
See prices and details in the app >>
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Check prices
Alaska Airlines
AS406
IAD
6:04 PM
SEA
9:08 PM
Nonstop
6.1h
See prices and details in the app >>
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Check prices
Hawaiian Airlines
HA4967
IAD
6:30 AM
SEA
9:19 AM
Nonstop
5.8h
See prices and details in the app >>
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Check prices
Alaska Airlines
AS409
IAD
6:30 PM
SEA
9:30 PM
Nonstop
6.0h
See prices and details in the app >>
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F
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Check prices
American Airlines
AA9287
IAD
6:43 PM
SEA
9:32 PM
Nonstop
5.8h
See prices and details in the app >>
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W
T
F
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Check prices
American Airlines
AA7484
IAD
6:30 AM
SEA
9:19 AM
Nonstop
5.8h
See prices and details in the app >>
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W
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Check prices
American Airlines
AA524
IAD
6:04 AM
DFW
8:42 AM
With stops
3.6h
S
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W
T
F
S
American Airlines
AA717
DFW
10:35 AM
SEA
1:09 PM
4.6h
See prices and details in the app >>
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W
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F
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Check prices
Frontier Airlines
F9689
DCA
6:00 PM
DEN
8:12 PM
With stops
4.2h
S
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W
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F
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Frontier Airlines
F94545
DEN
10:22 AM
SEA
12:36 PM
3.2h
See prices and details in the app >>
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W
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F
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Check prices
Hawaiian Airlines
HA6703
DCA
5:04 PM
SEA
8:04 PM
Nonstop
6.0h
See prices and details in the app >>
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W
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F
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Check prices
See all
Delta Air Lines
DL1446
DCA
4:55 PM
SEA
7:48 PM
Nonstop
5.9h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Hawaiian Airlines
HA6703
DCA
5:04 PM
SEA
8:04 PM
Nonstop
6.0h
See prices and details in the app >>
S
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W
T
F
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Check prices
Alaska Airlines
AS003
DCA
5:04 PM
SEA
8:04 PM
Nonstop
6.0h
See prices and details in the app >>
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M
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W
T
F
S
Check prices
Hawaiian Airlines
HA4836
IAD
6:55 PM
SEA
9:40 PM
Nonstop
5.8h
See prices and details in the app >>
S
M
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W
T
F
S
Check prices
Alaska Airlines
AS406
IAD
6:04 PM
SEA
9:08 PM
Nonstop
6.1h
See prices and details in the app >>
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M
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W
T
F
S
Check prices
Hawaiian Airlines
HA4967
IAD
6:30 AM
SEA
9:19 AM
Nonstop
5.8h
See prices and details in the app >>
S
M
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W
T
F
S
Check prices
Alaska Airlines
AS409
IAD
6:30 PM
SEA
9:30 PM
Nonstop
6.0h
See prices and details in the app >>
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W
T
F
S
Check prices
American Airlines
AA9287
IAD
6:43 PM
SEA
9:32 PM
Nonstop
5.8h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
American Airlines
AA7484
IAD
6:30 AM
SEA
9:19 AM
Nonstop
5.8h
See prices and details in the app >>
S
M
T
W
T
F
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Check prices
Delta Air Lines
DL1015
IAD
7:05 AM
SEA
10:05 AM
Nonstop
6.0h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Alaska Airlines
AS351
IAD
7:05 AM
SEA
10:05 AM
Nonstop
6.0h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Hawaiian Airlines
HA6701
DCA
8:00 AM
SEA
10:58 AM
Nonstop
6.0h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Alaska Airlines
AS001
DCA
8:00 AM
SEA
10:58 AM
Nonstop
6.0h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
See all
Hawaiian Airlines
HA6701
DCA
8:00 AM
SEA
10:58 AM
Nonstop
6.0h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Alaska Airlines
AS001
DCA
8:00 AM
SEA
10:58 AM
Nonstop
6.0h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Delta Air Lines
DL1015
IAD
7:05 AM
SEA
10:05 AM
Nonstop
6.0h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Alaska Airlines
AS351
IAD
7:05 AM
SEA
10:05 AM
Nonstop
6.0h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Hawaiian Airlines
HA4836
IAD
6:55 PM
SEA
9:40 PM
Nonstop
5.8h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Alaska Airlines
AS406
IAD
6:04 PM
SEA
9:08 PM
Nonstop
6.1h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Hawaiian Airlines
HA4967
IAD
6:30 AM
SEA
9:19 AM
Nonstop
5.8h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Alaska Airlines
AS409
IAD
6:30 PM
SEA
9:30 PM
Nonstop
6.0h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
American Airlines
AA9287
IAD
6:43 PM
SEA
9:32 PM
Nonstop
5.8h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
American Airlines
AA7484
IAD
6:30 AM
SEA
9:19 AM
Nonstop
5.8h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Hawaiian Airlines
HA6703
DCA
5:04 PM
SEA
8:04 PM
Nonstop
6.0h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Alaska Airlines
AS003
DCA
5:04 PM
SEA
8:04 PM
Nonstop
6.0h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Delta Air Lines
DL1446
DCA
4:55 PM
SEA
7:48 PM
Nonstop
5.9h
See prices and details in the app >>
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W
T
F
S
Check prices
See all
FAQs about flight schedules from Washington D.C. to Seattle
-
When are flight tickets from Washington D.C. (WAS) to Seattle (SEA) the cheapest?
Airlines adjust prices for flights from Washington D.C. to Seattle based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How long does it take to fly from Washington D.C. (WAS) to Seattle (SEA) and what is the distance?
It takes around 5 hours 49 minutes to fly from Washington D.C. (WAS) to Seattle (SEA). -
What are the most popular airlines that fly from Washington D.C. (WAS) to Seattle (SEA)?
Airlines with flights from Washington D.C. (WAS) to Seattle (SEA): STARLUX Airlines, Delta Air Lines, Air Tahiti Nui, Singapore Airlines, Alaska Airlines, Hawaiian Airlines, Brussels Airlines, Qatar Airways, Lufthansa, Austrian Airlines, Ethiopian Airlines, Japan Airlines, Korean Air, Copa Airlines and avianca.
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