Flights from Washington (WAS) to Seattle (SEA)

Change search
Washington (DCA) to Seattle (SEA)
 Depart 21 Oct 14
 Return 20 Nov 14

Flying with Virgin America

Price subject to availability

   View more dates
 
  • Price
  • Dep date
  3 more CheapOair.com flights available on this route
$320   Dep 12 Nov 14 - Rtn 18 Nov 14
Washington to Seattle
IAD to SEA CheapOair.com
$373   Dep 20 Oct 14 - Rtn 20 Nov 14
Washington to Seattle
IAD to SEA CheapOair.com
$467   Dep 21 Oct 14 - Rtn 20 Nov 14
Washington to Seattle
DCA to SEA CheapOair.com
Washington (DCA) to Seattle (SEA)
 Depart 22 Oct 14
 Return 29 Oct 14

Flying with Virgin America

Price subject to availability

   View more dates
 
  • Price
  • Dep date
  8 more Expedia flights available on this route
$343   Dep 22 Oct 14 - Rtn 29 Oct 14
Washington to Seattle
DCA to SEA Expedia
$373   Dep 22 Oct 14 - Rtn 29 Oct 14
Washington to Seattle
DCA to SEA Expedia
$375   Dep 03 Dec 14 - Rtn 10 Dec 14
Washington to Seattle
DCA to SEA Expedia
$399   Dep 03 Dec 14 - Rtn 10 Dec 14
Washington to Seattle
IAD to SEA Expedia
$405   Dep 22 Oct 14 - Rtn 29 Oct 14
Washington to Seattle
DCA to SEA Expedia
$420   Dep 03 Dec 14 - Rtn 10 Dec 14
Washington to Seattle
IAD to SEA Expedia
$436   Dep 22 Oct 14 - Rtn 29 Oct 14
Washington to Seattle
IAD to SEA Expedia
$543   Dep 03 Dec 14 - Rtn 10 Dec 14
Washington to Seattle
DCA to SEA Expedia
Washington (IAD) to Seattle (SEA)
 Depart 23 Oct 14
 Return 30 Oct 14

Price subject to availability

   View more dates
 
  • Price
  • Dep date
  5 more Flyfar flights available on this route
$317   Dep 23 Oct 14 - Rtn 30 Oct 14
Washington to Seattle
IAD to SEA Flyfar
$336   Dep 23 Oct 14 - Rtn 30 Oct 14
Washington to Seattle
IAD to SEA Flyfar
$488   Dep 23 Oct 14 - Rtn 30 Oct 14
Washington to Seattle
IAD to SEA Flyfar
$576   Dep 23 Oct 14 - Rtn 30 Oct 14
Washington to Seattle
IAD to SEA Flyfar
$587   Dep 23 Oct 14 - Rtn 30 Oct 14
Washington to Seattle
IAD to SEA Flyfar
Washington (IAD) to Seattle (SEA)
 Depart 21 Oct 14
 Return 06 Nov 14

Flying with US Airways

Price subject to availability

 
 
Washington (DCA) to Seattle (SEA)
 Depart 15 Oct 14
 Return 21 Oct 14

Flying with US Airways

Price subject to availability

   View more dates
 
Washington (WAS) to Seattle (SEA)
 Depart 22 Oct 14
 Return 29 Oct 14

Price subject to availability

   View more dates
 
FlightsTo
Search recommended websites
  • Recent Searches
From placeholder To placeholder
Staying in placeholder
Pick up placeholder
Thank you for subscribing to the Cheapflights newsletter
Searching... Find deals  
GO  
  • Clear recent searches
  • Enter your travel details and click ‘Find deals’ to see a list of partners with great airfare offers to your destination

    Sorry, we do not have any partners that match your search criteria.
       

      Travel information for Washington to Seattle

      cheap flights to seattle   Seattle
      Partners with offers for flights fromWashington to Seattle6
      Deals on offer forWashington to Seattle325
      Cheapest flight forWashington to Seattle$296
      Average flight price forWashington to Seattle$359
      Average flight time forWashington to Seattle5 hrs 34 mins
      Washington to Seattle2323 miles

       How much do things cost in Seattle and Washington?

      • Washington is 11% more expensive than Seattle
      Washington Seattle
      One-way ticket (local transport)$2.10$2.50
      Local draught beer (0.5 liter)$5.00$4.00
      Cheap meal$15.00$12.00
      Taxi - fixed fee$3.25$2.50
      source

        Facts and figures about flying from Washington to Seattle

      • Chicago-O'Hare International is the most commonly used connection for flights between Washington and Seattle
      • The most popular aircraft flying between Washington and Seattle is a Boeing 737-800 (winglets)
      • There is rarely a delay for flights from Washington to Seattle
      • Washington to Seattle flights are not usually subject to diversions
      • From Washington to Seattle, Alaska Airlines Inc. operates 56 flights a week
      • Flights from Washington to Seattle are rarely cancelled
      • Flights from Washington to Seattle have 286 passenger seats available each day