Flights from Seattle (SEA) to Denver (Denver)

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We compare hundreds of flights from Seattle to Denver from a range of airlines and travel agents to get you the best deals. Find cheap flights along this route.
Seattle (SEA) to Denver International (DEN)
 Depart 20 Aug 15
 Return 27 Aug 15

Flying with Frontier Airlines

Price subject to availability

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  • Price
  • Dep date
  6 more Flyfar flights available on this route
$217   Dep 20 Aug 15 - Rtn 27 Aug 15
Seattle to Denver International
SEA to DEN Flyfar
$231   Dep 20 Aug 15 - Rtn 27 Aug 15
Seattle to Denver International
SEA to DEN Flyfar
$270   Dep 20 Aug 15 - Rtn 27 Aug 15
Seattle to Denver International
SEA to DEN Flyfar
$274   Dep 20 Aug 15 - Rtn 27 Aug 15
Seattle to Denver International
SEA to DEN Flyfar
$301   Dep 20 Aug 15 - Rtn 27 Aug 15
Seattle to Denver International
SEA to DEN Flyfar
$329   Dep 20 Aug 15 - Rtn 27 Aug 15
Seattle to Denver International
SEA to DEN Flyfar
Seattle (SEA) to Denver International (DEN)
 Depart 15 Sep 15
 Return 17 Sep 15

Price subject to availability

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  • Price
  • Dep date
  13 more CheapOair.com flights available on this route
$196   Dep 08 Oct 15 - Rtn 13 Oct 15
Seattle to Denver International
SEA to DEN CheapOair.com
$204   Dep 17 Sep 15 - Rtn 01 Oct 15
Seattle to Denver International
SEA to DEN CheapOair.com
$216   Dep 04 Sep 15 - Rtn 16 Sep 15
Seattle to Denver International
SEA to DEN CheapOair.com
$216   Dep 26 Aug 15 - Rtn 29 Aug 15
Seattle to Denver International
SEA to DEN CheapOair.com
$228   Dep 21 Aug 15 - Rtn 28 Aug 15
Seattle to Denver International
SEA to DEN CheapOair.com
$233   Dep 22 Aug 15 - Rtn 29 Aug 15
Seattle to Denver International
SEA to DEN CheapOair.com
$236   Dep 02 Sep 15 - Rtn 07 Sep 15
Seattle to Denver International
SEA to DEN CheapOair.com
$245   Dep 03 Sep 15 - Rtn 07 Sep 15
Seattle to Denver International
SEA to DEN CheapOair.com
$256   Dep 23 Aug 15 - Rtn 28 Aug 15
Seattle to Denver International
SEA to DEN CheapOair.com
$306   Dep 14 Aug 15 - Rtn 23 Aug 15
Seattle to Denver International
SEA to DEN CheapOair.com
$346   Dep 07 Aug 15 - Rtn 16 Aug 15
Seattle to Denver International
SEA to DEN CheapOair.com
$346   Dep 11 Aug 15 - Rtn 16 Aug 15
Seattle to Denver International
SEA to DEN CheapOair.com
$366   Dep 10 Aug 15 - Rtn 17 Aug 15
Seattle to Denver International
SEA to DEN CheapOair.com
Seattle (SEA) to Denver International (DEN)
 Depart 25 Aug 15
 Return 01 Sep 15

Flying with Frontier Airlines

Price subject to availability

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Seattle (SEA) to Denver International (DEN)
 Depart 26 Aug 15
 Return 02 Sep 15

Price subject to availability

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      Travel information for Seattle to Denver

      Photo of Denver   Denver
      Advertisers with deals forSeattle to Denver4
      Number of flight deals forSeattle to Denver126
      Cheapest flight forSeattle to Denver$156
      Average deal price forSeattle to Denver$202
      Average flight time forSeattle to Denver2 hrs 34 mins
      Seattle to Denver1024 miles

       How much do things cost in Denver and Seattle?

      • Seattle is 21% more expensive than Denver
      Seattle Denver
      Large bottle of water$2.21$1.93
      Gasoline$4.03$3.04
      Local draught beer (0.5 liter)$4.50$4.00
      Cappuccino$3.94$4.18
      source

        Facts and figures about flying from Seattle to Denver

      • Flights from Seattle to Denver are delayed 13.1 percent of the time
      • Seattle to Denver flights are not usually subject to diversions
      • The De Havilland Canada DHC-8-400 Dash 8Q is the smallest aircraft operating flights between Seattle and Denver
      • Flights from Seattle to Denver offer a Boeing 757 Mixed as the largest available aircraft
      • The standard cancellation rate when flying from Seattle to Denver is 1.3 percent
      • The average delay between Seattle and Denver is 56 mins
      • Traveling between Seattle and Denver typically provides 2011 seats for passengers on a daily basis
      • When traveling between Seattle and Denver, the most commonly used aircraft is a Boeing 737-700
      • Between Seattle and Denver United Air Lines Inc. operates 120 flights per week