Flight times from Washington D.C. to Seattle & schedule
The average flight time from Washington D.C. to Seattle is About 6 hours 40 minutes, covering a distance of About 3,736.07 km.
Flight durationAbout 6 hours 40 minutes |
Flight distanceAbout 3,736.07 km |
How long is the flight from Washington D.C. to Seattle?
The flights usually depart from Ronald Reagan Washington National Airport and arrive at Seattle–Tacoma International Airport.
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Earliest first
Latest first
American Airlines
AA5171
DCA
1:39 PM
PHL
2:50 PM
With stops
1.2h
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American Airlines
AA2311
PHL
6:50 PM
SEA
10:07 PM
6.3h
See prices and details in the app >>
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American Airlines
AA5543
IAD
2:06 PM
CLT
3:40 PM
With stops
1.6h
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American Airlines
AA1559
CLT
6:11 PM
SEA
9:12 PM
6.0h
See prices and details in the app >>
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Frontier Airlines
F9687
DCA
2:00 PM
DEN
4:22 PM
With stops
4.4h
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Hawaiian Airlines
HA4863
DEN
7:00 AM
SEA
9:11 AM
3.2h
See prices and details in the app >>
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Frontier Airlines
F9687
DCA
2:00 PM
DEN
4:22 PM
With stops
4.4h
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Frontier Airlines
F91175
DEN
8:45 AM
SEA
10:55 AM
3.2h
See prices and details in the app >>
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Delta Air Lines
DL944
DCA
4:44 PM
SEA
7:43 PM
Nonstop
6.0h
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
5:00 PM
SEA
8:02 PM
Nonstop
6.0h
See prices and details in the app >>
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United Airlines
UA1159
IAD
5:55 PM
SEA
8:57 PM
Nonstop
6.0h
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
8:41 PM
SEA
9:44 PM
1.1h
See prices and details in the app >>
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Alaska Airlines
AS009
DCA
5:20 PM
PDX
8:17 PM
With stops
6.0h
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Alaska Airlines
AS3041
PDX
9:30 PM
SEA
10:33 PM
1.1h
See prices and details in the app >>
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Hawaiian Airlines
HA6102
IAD
5:25 PM
SAN
7:56 PM
With stops
5.5h
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Hawaiian Airlines
HA6691
SAN
8:50 PM
SEA
11:59 PM
3.1h
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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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
American Airlines
AA2617
IAD
6:00 AM
DFW
8:56 AM
With stops
3.9h
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American Airlines
AA717
DFW
10:45 AM
SEA
1:17 PM
4.5h
See prices and details in the app >>
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Frontier Airlines
F9689
DCA
6:00 PM
DEN
8:12 PM
With stops
4.2h
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Frontier Airlines
F91175
DEN
8:45 AM
SEA
10:55 AM
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
Delta Air Lines
DL1493
DCA
7:40 AM
MSP
9:28 AM
With stops
2.8h
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W
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F
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Delta Air Lines
DL877
MSP
2:20 PM
SEA
4:15 PM
3.9h
See prices and details in the app >>
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Check prices
Frontier Airlines
F9685
DCA
7:00 AM
DEN
9:16 AM
With stops
4.3h
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Alaska Airlines
AS643
DEN
7:00 AM
SEA
9:10 AM
3.2h
See prices and details in the app >>
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Check prices
Frontier Airlines
F9685
DCA
7:00 AM
DEN
9:16 AM
With stops
4.3h
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Hawaiian Airlines
HA4863
DEN
7:00 AM
SEA
9:11 AM
3.2h
See prices and details in the app >>
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Check prices
Frontier Airlines
F9685
DCA
7:00 AM
DEN
9:16 AM
With stops
4.3h
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Frontier Airlines
F91175
DEN
8:45 AM
SEA
10:55 AM
3.2h
See prices and details in the app >>
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See all
Delta Air Lines
DL5427
IAD
12:23 PM
JFK
1:49 PM
With stops
1.4h
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Delta Air Lines
DL740
JFK
4:00 PM
SEA
7:23 PM
6.4h
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
UA2201
DCA
10:30 AM
ORD
11:51 AM
With stops
2.4h
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United Airlines
UA367
ORD
3:35 PM
SEA
6:14 PM
4.7h
See prices and details in the app >>
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Delta Air Lines
DL1324
IAD
10:05 AM
ATL
12:02 PM
With stops
1.9h
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Delta Air Lines
DL481
ATL
1:00 PM
SEA
3:26 PM
5.4h
See prices and details in the app >>
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Check prices
Hawaiian Airlines
HA6705
DCA
9:59 AM
LAX
12:35 PM
With stops
5.6h
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Hawaiian Airlines
HA6285
LAX
1:40 PM
SEA
4:36 PM
2.9h
See prices and details in the app >>
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Check prices
Alaska Airlines
AS005
DCA
9:59 AM
LAX
12:59 PM
With stops
6.0h
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Alaska Airlines
AS585
LAX
2:03 PM
SEA
5:01 PM
3.0h
See prices and details in the app >>
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Check prices
Hawaiian Airlines
HA6701
DCA
8:00 AM
SEA
11:10 AM
Nonstop
6.2h
See prices and details in the app >>
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Check prices
Alaska Airlines
AS001
DCA
8:00 AM
SEA
11:01 AM
Nonstop
6.0h
See prices and details in the app >>
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Check prices
United Airlines
UA1775
IAD
8:35 AM
ORD
9:39 AM
With stops
2.1h
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United Airlines
UA1617
ORD
1:20 PM
SEA
4:01 PM
4.7h
See prices and details in the app >>
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Check prices
United Airlines
UA3476
DCA
8:25 AM
ORD
9:54 AM
With stops
2.5h
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United Airlines
UA1617
ORD
1:20 PM
SEA
4:01 PM
4.7h
See prices and details in the app >>
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Check prices
Alaska Airlines
AS015
DCA
8:59 AM
SAN
11:39 AM
With stops
5.7h
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Alaska Airlines
AS622
SAN
2:37 PM
SEA
5:48 PM
3.2h
See prices and details in the app >>
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Check prices
Hawaiian Airlines
HA4938
DCA
8:59 AM
SAN
11:23 AM
With stops
5.4h
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Hawaiian Airlines
HA6690
SAN
1:52 PM
SEA
5:05 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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F
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Check prices
Delta Air Lines
DL1493
DCA
7:40 AM
MSP
9:28 AM
With stops
2.8h
S
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W
T
F
S
Delta Air Lines
DL877
MSP
2:20 PM
SEA
4:15 PM
3.9h
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
F9685
DCA
7:00 AM
DEN
9:16 AM
With stops
4.3h
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W
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F
S
Alaska Airlines
AS643
DEN
7:00 AM
SEA
9:10 AM
3.2h
See prices and details in the app >>
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W
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F
S
Check prices
Frontier Airlines
F9685
DCA
7:00 AM
DEN
9:16 AM
With stops
4.3h
S
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W
T
F
S
Hawaiian Airlines
HA4863
DEN
7:00 AM
SEA
9:11 AM
3.2h
See prices and details in the app >>
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W
T
F
S
Check prices
Frontier Airlines
F9685
DCA
7:00 AM
DEN
9:16 AM
With stops
4.3h
S
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W
T
F
S
Frontier Airlines
F91175
DEN
8:45 AM
SEA
10:55 AM
3.2h
See prices and details in the app >>
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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 >>
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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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W
T
F
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Check prices
American Airlines
AA2617
IAD
6:00 AM
DFW
8:56 AM
With stops
3.9h
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W
T
F
S
American Airlines
AA717
DFW
10:45 AM
SEA
1:17 PM
4.5h
See prices and details in the app >>
S
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W
T
F
S
Check prices
See all
Delta Air Lines
DL944
DCA
4:44 PM
SEA
7:43 PM
Nonstop
6.0h
See prices and details in the app >>
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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 >>
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M
T
W
T
F
S
Check prices
Alaska Airlines
AS003
DCA
5:00 PM
SEA
8:02 PM
Nonstop
6.0h
See prices and details in the app >>
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M
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W
T
F
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Check prices
United Airlines
UA1159
IAD
5:55 PM
SEA
8:57 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
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 >>
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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 >>
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M
T
W
T
F
S
Check prices
Hawaiian Airlines
HA6701
DCA
8:00 AM
SEA
11:10 AM
Nonstop
6.2h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Alaska Airlines
AS001
DCA
8:00 AM
SEA
11:01 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
11:10 AM
Nonstop
6.2h
See prices and details in the app >>
S
M
T
W
T
F
S
Check prices
Alaska Airlines
AS001
DCA
8:00 AM
SEA
11:01 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
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
HA6703
DCA
5:04 PM
SEA
8:04 PM
Nonstop
6.0h
See prices and details in the app >>
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M
T
W
T
F
S
Check prices
Alaska Airlines
AS003
DCA
5:00 PM
SEA
8:02 PM
Nonstop
6.0h
See prices and details in the app >>
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M
T
W
T
F
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Check prices
United Airlines
UA1159
IAD
5:55 PM
SEA
8:57 PM
Nonstop
6.0h
See prices and details in the app >>
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M
T
W
T
F
S
Check prices
Delta Air Lines
DL944
DCA
4:44 PM
SEA
7:43 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
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 52 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, Singapore Airlines, Air Tahiti Nui, 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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