Flights from Baltimore (BWI) to Seattle (SEA)

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We compare hundreds of flights from Baltimore to Seattle from a range of airlines and travel agents to get you the best deals. Find cheap flights along this route.
Baltimore (BWI) to Seattle (SEA)
 Depart 04 Jul 15
 Return 10 Jul 15

Flying with Alaska Airlines

Price subject to availability

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  1 more CheapOair.com flights available on this route
$484   Dep 20 Jul 15 - Rtn 28 Jul 15
Baltimore to Seattle
BWI to SEA CheapOair.com
Baltimore (BWI) to Seattle (SEA)
 Depart 19 Aug 15
 Return 02 Sep 15

Flying with US Airways

Price subject to availability

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Baltimore (BWI) to Seattle (SEA)
 Depart 10 Jun 15
 Return 17 Jun 15

Price subject to availability

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      Travel information for Baltimore to Seattle

      cheap flights to seattle   Seattle
      Partners with flight deals forBaltimore to Seattle4
      Flights available forBaltimore to Seattle108
      Lowest ticket price forBaltimore to Seattle$289
      Average flight deal forBaltimore to Seattle$483
      Average flight time forBaltimore to Seattle7 hrs 24 mins
      Baltimore to Seattle2329 miles

       How much do things cost in Seattle and Baltimore?

      • Baltimore is 13% cheaper than Seattle
      Baltimore Seattle
      Gasoline$3.96$4.13
      Imported beer (0.33 liter bottle)$2.75$2.32
      Large bottle of water$1.63$2.12
      1 hour taxi waiting fee$20.00$55.00
      source

        Facts and figures about flying from Baltimore to Seattle

      • Flights from Baltimore to Seattle offer a Boeing 737-500 as the largest available aircraft
      • Flights from Baltimore to Seattle most frequently use Albuquerque International as a connection
      • There’s not much chance of diversions on flights between Baltimore and Seattle
      • Between Baltimore and Seattle, flights are unlikely to be delayed
      • Every week Delta Air Lines, Inc. has 291 flights from Baltimore to Seattle
      • If you’re flying between Baltimore and Seattle you will most likely travel with a Boeing 737-700
      • For flights between Baltimore and Seattle, the average cancellation rate is 0.1%