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Due to the effect of the current situation on air traffic, fewer offers are being submitted. Some offers might now no longer be available.
Outbound flight: 02/10/21
06:15 IAD
09:03 SEA
Washington DC - Dulles International Airport, DC
Seattle-Tacoma International Airport, WA
direct
Alaska Airlines
Return flight: 02/24/21
23:00 SEA
07:01 IAD
Seattle-Tacoma International Airport, WA
Washington DC - Dulles International Airport, DC
direct
Alaska Airlines
$284
Offers unavailable
Outbound flight: 02/10/21
09:00 IAD
11:50 SEA
Washington DC - Dulles International Airport, DC
Seattle-Tacoma International Airport, WA
direct
Alaska Airlines
Return flight: 02/24/21
15:45 SEA
23:55 IAD
Seattle-Tacoma International Airport, WA
Washington DC - Dulles International Airport, DC
direct
Alaska Airlines
$284
Offers unavailable
Outbound flight: 02/10/21
06:15 IAD
09:03 SEA
Washington DC - Dulles International Airport, DC
Seattle-Tacoma International Airport, WA
direct
Alaska Airlines
Return flight: 02/24/21
07:55 SEA
16:05 IAD
Seattle-Tacoma International Airport, WA
Washington DC - Dulles International Airport, DC
direct
Alaska Airlines
$284
Offers unavailable
Outbound flight: 02/18/21
17:37 IAD
20:12 SEA
Washington DC - Dulles International Airport, DC
Seattle-Tacoma International Airport, WA
direct
United Airlines
Return flight: 03/04/21
08:17 SEA
16:07 IAD
Seattle-Tacoma International Airport, WA
Washington DC - Dulles International Airport, DC
direct
United Airlines
$321
Offers unavailable
Outbound flight: 02/18/21
06:48 IAD
12:51 SEA
Washington DC - Dulles International Airport, DC
Seattle-Tacoma International Airport, WA
direct
United Airlines
Return flight: 03/04/21
23:34 SEA
07:23 IAD
Seattle-Tacoma International Airport, WA
Washington DC - Dulles International Airport, DC
direct
United Airlines
$321
Offers unavailable
Outbound flight: 02/18/21
09:00 IAD
11:50 SEA
Washington DC - Dulles International Airport, DC
Seattle-Tacoma International Airport, WA
direct
Alaska Airlines
Return flight: 03/04/21
23:00 SEA
07:01 IAD
Seattle-Tacoma International Airport, WA
Washington DC - Dulles International Airport, DC
direct
Alaska Airlines
$327
Offers unavailable
Outbound flight: 02/18/21
17:05 IAD
19:59 SEA
Washington DC - Dulles International Airport, DC
Seattle-Tacoma International Airport, WA
direct
Alaska Airlines
Return flight: 03/04/21
07:55 SEA
16:05 IAD
Seattle-Tacoma International Airport, WA
Washington DC - Dulles International Airport, DC
direct
Alaska Airlines
$327
Offers unavailable
Outbound flight: 02/18/21
17:00 IAD
20:02 SEA
Washington DC - Dulles International Airport, DC
Seattle-Tacoma International Airport, WA
direct
Delta Air Lines
Return flight: 03/04/21
22:40 SEA
06:32 IAD
Seattle-Tacoma International Airport, WA
Washington DC - Dulles International Airport, DC
direct
Delta Air Lines
$981
Offers unavailable
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. 06:09
  • Distance: 3706 km
  • Flights per week: 29
  • Return flight duration: min. 04:41 / max. 05:50
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* Prices may vary, please check the travel details given by the online travel agency before booking. Prices include taxes.