Flights from Washington DC to Seattle Tacoma

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Outbound flight: 07/11/23
19:00 WAS
22:00 SEA
Washington-DC
Seattle-Tacoma International Airport, WA
direct
Alaska Airlines
$259
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Outbound flight: 07/11/23
14:54 WAS
22:04 SEA
Washington-DC
Seattle-Tacoma International Airport, WA
1 Stopover
American Airlines
$262
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Outbound flight: 07/11/23
22:00 WAS
01:00 SEA
Washington-DC
Seattle-Tacoma International Airport, WA
1 Stopover
United Airlines
$308
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Outbound flight: 07/11/23
22:00 WAS
01:00 SEA
Washington-DC
Seattle-Tacoma International Airport, WA
1 Stopover
United Airlines
$308
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Outbound flight: 07/11/23
17:30 WAS
21:52 SEA
Washington-DC
Seattle-Tacoma International Airport, WA
1 Stopover
Delta Air Lines
$339
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Outbound flight: 06/20/23
22:00 WAS
00:46 SEA
Washington-DC
Seattle-Tacoma International Airport, WA
direct
United Airlines
Return flight: 06/27/23
23:16 SEA
07:16 WAS
Seattle-Tacoma International Airport, WA
Washington-DC
direct
United Airlines
$378
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Outbound flight: 06/20/23
22:00 WAS
00:46 SEA
Washington-DC
Seattle-Tacoma International Airport, WA
direct
United Airlines
Return flight: 06/27/23
23:16 SEA
07:16 WAS
Seattle-Tacoma International Airport, WA
Washington-DC
direct
United Airlines
$378
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Outbound flight: 07/11/23
19:55 WAS
08:39 SEA
Washington-DC
Seattle-Tacoma International Airport, WA
1 Stopover
Alaska Airlines
$398
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Outbound flight: 06/20/23
19:00 WAS
22:00 SEA
Washington-DC
Seattle-Tacoma International Airport, WA
direct
Alaska Airlines
Return flight: 06/27/23
11:51 SEA
07:05 WAS
Seattle-Tacoma International Airport, WA
Washington-DC
1 Stopover
Spirit Airlines, United Airlines
$404
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Outbound flight: 06/20/23
19:00 WAS
22:00 SEA
Washington-DC
Seattle-Tacoma International Airport, WA
direct
Alaska Airlines
Return flight: 06/27/23
11:51 SEA
07:05 WAS
Seattle-Tacoma International Airport, WA
Washington-DC
1 Stopover
Spirit Airlines, United Airlines
$404
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Prices based on recent searches, subject to last-minute changes
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Flight information Washington-DC - Seattle-Tacoma
Alternative flight routes
Cheap direct flights
Flight details Washington-DC - Seattle-Tacoma
  • Flight duration: min. 05:50 / max. 06:15
  • Distance: 3741 km
  • Flights per week: 45
  • Return flight duration: min. 04:41 / max. 08:20
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