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 12 Oct 16
 Return 18 Oct 16

Flying with Frontier Airlines

Price subject to availability

 
 
Seattle (SEA) to Denver International (DEN)
 Depart 12 Oct 16
 Return 19 Oct 16

Price subject to availability

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  • Dep date
  13 more CheapAir.com flights available on this route
$116   Dep 15 Oct 16 - Rtn 22 Oct 16
Seattle to Denver International
SEA to DEN CheapAir.com
$116   Dep 19 Oct 16 - Rtn 26 Oct 16
Seattle to Denver International
SEA to DEN CheapAir.com
$116   Dep 22 Oct 16 - Rtn 29 Oct 16
Seattle to Denver International
SEA to DEN CheapAir.com
$116   Dep 26 Oct 16 - Rtn 02 Nov 16
Seattle to Denver International
SEA to DEN CheapAir.com
$116   Dep 29 Oct 16 - Rtn 05 Nov 16
Seattle to Denver International
SEA to DEN CheapAir.com
$116   Dep 02 Nov 16 - Rtn 09 Nov 16
Seattle to Denver International
SEA to DEN CheapAir.com
$131   Dep 10 Oct 16 - Rtn 17 Oct 16
Seattle to Denver International
SEA to DEN CheapAir.com
$131   Dep 24 Oct 16 - Rtn 31 Oct 16
Seattle to Denver International
SEA to DEN CheapAir.com
$131   Dep 31 Oct 16 - Rtn 07 Nov 16
Seattle to Denver International
SEA to DEN CheapAir.com
$136   Dep 14 Oct 16 - Rtn 21 Oct 16
Seattle to Denver International
SEA to DEN CheapAir.com
$136   Dep 21 Oct 16 - Rtn 28 Oct 16
Seattle to Denver International
SEA to DEN CheapAir.com
$136   Dep 28 Oct 16 - Rtn 04 Nov 16
Seattle to Denver International
SEA to DEN CheapAir.com
$160   Dep 17 Oct 16 - Rtn 24 Oct 16
Seattle to Denver International
SEA to DEN CheapAir.com
Seattle (SEA) to Denver International (DEN)
 Depart 02 Nov 16
 Return 05 Nov 16

Flying with Frontier Airlines

Price subject to availability

 
 
Seattle (SEA) to Denver International (DEN)
 Depart 07 Oct 16
 Return 10 Oct 16

Flying with Frontier Airlines

Price subject to availability

   View more dates
 
  • Price
  • Dep date
  5 more Cheapflights flights available on this route
$127   Dep 13 Oct 16 - Rtn 18 Oct 16
Seattle to Denver International
SEA to DEN Cheapflights
$127   Dep 14 Oct 16 - Rtn 16 Oct 16
Seattle to Denver International
SEA to DEN Cheapflights
$135   Dep 03 Nov 16 - Rtn 07 Nov 16
Seattle to Denver International
SEA to DEN Cheapflights
$137   Dep 14 Oct 16 - Rtn 17 Oct 16
Seattle to Denver International
SEA to DEN Cheapflights
$144   Dep 07 Oct 16 - Rtn 09 Oct 16
Seattle to Denver International
SEA to DEN Cheapflights
Seattle (SEA) to Denver International (DEN)
 Depart 12 Oct 16
 Return 18 Oct 16

Price subject to availability

   View more dates
 
  • Price
  • Dep date
  7 more Smartfares.com flights available on this route
$116   Dep 12 Oct 16 - Rtn 19 Oct 16
Seattle to Denver International
SEA to DEN Smartfares.com
$136   Dep 14 Oct 16 - Rtn 17 Oct 16
Seattle to Denver International
SEA to DEN Smartfares.com
$136   Dep 14 Oct 16 - Rtn 16 Oct 16
Seattle to Denver International
SEA to DEN Smartfares.com
$136   Dep 03 Nov 16 - Rtn 07 Nov 16
Seattle to Denver International
SEA to DEN Smartfares.com
$146   Dep 05 Jan 17 - Rtn 12 Jan 17
Seattle to Denver International
SEA to DEN Smartfares.com
$283   Dep 07 Oct 16 - Rtn 09 Oct 16
Seattle to Denver International
SEA to DEN Smartfares.com
$283   Dep 07 Oct 16 - Rtn 10 Oct 16
Seattle to Denver International
SEA to DEN Smartfares.com
Seattle (SEA) to Denver International (DEN)
 Depart 03 Nov 16
 Return 07 Nov 16

Flying with Frontier Airlines

Price subject to availability

 
 
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      Travel information for Seattle to Denver

      Photo of Denver   Denver
      Advertisers with deals forSeattle to Denver6
      Number of flight deals forSeattle to Denver137
      Cheapest flight forSeattle to Denver$115
      Average deal price forSeattle to Denver$487
      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
      1 hour taxi waiting fee$30.00$9.60
      Taxi - fixed fee$2.60$2.55
      Cappuccino$3.92$4.18
      Large bottle of water$1.76$1.67
      source

        Facts and figures about flying from Seattle to Denver

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