Flights from Washington (WAS) to Seattle (SEA)

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Washington (DCA) to Seattle (SEA)
 Depart 11 Mar 15
 Return 25 Mar 15

Flying with US Airways

Price subject to availability

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  • Price
  • Dep date
  6 more CheapOair.com flights available on this route
$299   Dep 14 Jan 15 - Rtn 19 Jan 15
Washington to Seattle
IAD to SEA CheapOair.com
$324   Dep 15 Dec 14 - Rtn 16 Dec 14
Washington to Seattle
IAD to SEA CheapOair.com
$378   Dep 13 Nov 14 - Rtn 15 Dec 14
Washington to Seattle
DCA to SEA CheapOair.com
$405   Dep 16 Dec 14 - Rtn 26 Dec 14
Washington to Seattle
DCA to SEA CheapOair.com
$406   Dep 17 Dec 14 - Rtn 30 Dec 14
Washington to Seattle
DCA to SEA CheapOair.com
$472   Dep 14 Nov 14 - Rtn 16 Dec 14
Washington to Seattle
DCA to SEA CheapOair.com
Washington (IAD) to Seattle (SEA)
 Depart 14 Nov 14
 Return 21 Nov 14

Price subject to availability

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  • Price
  • Dep date
  6 more Flyfar flights available on this route
$400   Dep 14 Nov 14 - Rtn 21 Nov 14
Washington to Seattle
IAD to SEA Flyfar
$437   Dep 14 Nov 14 - Rtn 21 Nov 14
Washington to Seattle
IAD to SEA Flyfar
$501   Dep 14 Nov 14 - Rtn 21 Nov 14
Washington to Seattle
IAD to SEA Flyfar
$520   Dep 14 Nov 14 - Rtn 21 Nov 14
Washington to Seattle
IAD to SEA Flyfar
$696   Dep 14 Nov 14 - Rtn 21 Nov 14
Washington to Seattle
IAD to SEA Flyfar
$706   Dep 14 Nov 14 - Rtn 21 Nov 14
Washington to Seattle
IAD to SEA Flyfar
Washington (IAD) to Seattle (SEA)
 Depart 06 Dec 14
 Return 09 Dec 14

Flying with Alaska Airlines

Price subject to availability

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Washington (WAS) to Seattle (SEA)
 Depart 08 Nov 14
 Return 15 Nov 14

Price subject to availability

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Washington (DCA) to Seattle (SEA)
 Depart 12 Nov 14
 Return 19 Nov 14

Flying with MN Airlines

Price subject to availability

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  • Price
  • Dep date
  10 more Expedia flights available on this route
$361   Dep 12 Nov 14 - Rtn 19 Nov 14
Washington to Seattle
DCA to SEA Expedia
$368   Dep 12 Nov 14 - Rtn 19 Nov 14
Washington to Seattle
DCA to SEA Expedia
$431   Dep 12 Nov 14 - Rtn 19 Nov 14
Washington to Seattle
IAD to SEA Expedia
$544   Dep 19 Nov 14 - Rtn 26 Nov 14
Washington to Seattle
DCA to SEA Expedia
$632   Dep 24 Dec 14 - Rtn 31 Dec 14
Washington to Seattle
DCA to SEA Expedia
$639   Dep 19 Nov 14 - Rtn 26 Nov 14
Washington to Seattle
DCA to SEA Expedia
$657   Dep 24 Dec 14 - Rtn 31 Dec 14
Washington to Seattle
IAD to SEA Expedia
$686   Dep 19 Nov 14 - Rtn 26 Nov 14
Washington to Seattle
DCA to SEA Expedia
$697   Dep 24 Dec 14 - Rtn 31 Dec 14
Washington to Seattle
DCA to SEA Expedia
$717   Dep 19 Nov 14 - Rtn 26 Nov 14
Washington to Seattle
IAD to SEA Expedia
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      Travel information for Washington to Seattle

      cheap flights to seattle   Seattle
      Partners with offers for flights fromWashington to Seattle5
      Deals on offer forWashington to Seattle355
      Cheapest flight forWashington to Seattle$256
      Average flight price forWashington to Seattle$383
      Average flight time forWashington to Seattle5 hrs 34 mins
      Washington to Seattle2323 miles

       How much do things cost in Seattle and Washington?

      • Washington is 10% more expensive than Seattle
      Washington Seattle
      Large bottle of water$2.22$1.91
      Imported beer (0.33 liter bottle)$3.12$3.20
      Local draught beer (0.5 liter)$5.00$4.25
      One-way ticket (local transport)$2.10$2.50
      source

        Facts and figures about flying from Washington to Seattle

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