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 25 Nov 16
 Return 29 Nov 16

Flying with Alaska Airlines

Price subject to availability

 
 
Seattle (SEA) to Denver International (DEN)
 Depart 22 Sep 16
 Return 26 Sep 16

Flying with Delta Air Lines

Price subject to availability

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Seattle (SEA) to Denver International (DEN)
 Depart 08 Jul 16
 Return 11 Jul 16

Price subject to availability

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Seattle (SEA) to Denver International (DEN)
 Depart 27 Jul 16
 Return 03 Aug 16

Price subject to availability

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Seattle (SEA) to Denver International (DEN)
 Depart 22 Sep 16
 Return 26 Sep 16

Flying with Delta Air Lines

Price subject to availability

   View more dates
 
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      Travel information for Seattle to Denver

      Photo of Denver   Denver
      Advertisers with deals forSeattle to Denver5
      Number of flight deals forSeattle to Denver88
      Cheapest flight forSeattle to Denver$170
      Average deal price forSeattle to Denver$374
      Average flight time forSeattle to Denver2 hrs 34 mins
      Seattle to Denver1024 miles

       How much do things cost in Denver and Seattle?

      • Seattle is 5% more expensive than Denver
      Seattle Denver
      Cheap meal$13.00$12.00
      3 bedroom apartment downtown$3163.89$2744.90
      Cappuccino$3.92$4.18
      Taxi - fixed fee$2.60$2.55
      source

        Facts and figures about flying from Seattle to Denver

      • The standard cancellation rate when flying from Seattle to Denver is 1.3 percent
      • Traveling between Seattle and Denver typically provides 2011 seats for passengers on a daily basis
      • Flights from Seattle to Denver are delayed 13.1 percent of the time
      • 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
      • Flights from Seattle to Denver offer a Boeing 757 Mixed as the largest available aircraft
      • Seattle to Denver flights are not usually subject to diversions
      • The average delay between Seattle and Denver is 56 mins
      • The De Havilland Canada DHC-8-400 Dash 8Q is the smallest aircraft operating flights between Seattle and Denver