Cheap Flights from Colorado Springs to Seattle

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Cheap COS to Seattle flights

Book your COS to SEA flights with Expedia and find last-minute Colorado Springs to Seattle airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between COS and SEA, with new flight deals and promotions almost daily. When you book your next trip from Colorado Springs CO to Seattle Tacoma Intl. with Expedia, you can rest assured you’re getting great ticket prices and excellent service from one of the world’s most trusted travel providers.

COS to SEA Flight Schedule

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Popular Flights from Colorado Springs, Colorado

Browse popular flight destinations from Colorado Springs (COS), and plan your next exciting trip. Expedia has cheap flights from Colorado Springs on multiple airline carriers, so book your next trip today!

Popular Flights from Seattle, Washington

Browse popular flight destinations from Seattle (SEA), and plan your next exciting trip. Expedia has cheap flights from Seattle on multiple airline carriers, so book your next trip today!

COS to SEA Route Map


Interesting Facts About Flights from Colorado Springs to Seattle (COS to SEA)

  • In 2009, there was just one airline company serving flights from Colorado Springs to Seattle.
  • There were 138 passengers that flew from Colorado Springs to Seattle in 2009.
  • The newest aircraft servicing COS to SEA in 2009 was American Airlines' MD-80 from Mcdonnell Douglas. The MD-80 started flying in 1990.
  • American Airlines carried a total of 138 passengers from COS to SEA in 2009.
  • American Airlines operated flights from COS to SEA using one type of aircraft in 2009.
  • 140 seats were available on flights from COS to SEA in 2009. Of those seats, a total of 138 passengers flew on all flights from COS to SEA that year.
  • The average aircraft occupancy on flights from Colorado Springs to Seattle in 2009 was 98.57%.
  • American Airlines offers flights from Colorado Springs, CO to Seattle, WA.
  • The smallest aircraft servicing flights from COS to SEA for American Airlines is the MD-80 built by Mcdonnell Douglas with 140 seats.
  • The oldest aircraft servicing trips from Colorado Springs, CO to Seattle, WA in 2009 was American Airlines' MD-80 from Mcdonnell Douglas which started flying in 1990.
  • The largest aircraft servicing flights between Colorado Springs and Seattle from American Airlines is the MD-80 built by Mcdonnell Douglas with 140 seats.

(Source: FAA & BTS 2009 Databases)

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