Flights from Seattle (SEA) to Denver (DEN)

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We'll show you the best deals by comparing tons of flights from Seattle to Denver across a wide range of airlines and travel agents. Compare the cheap flights along this route.

We've found some great deals to other destinations in Colorado As you had searched for Denver, we thought you might be interested in these other destinations...

$534RT including taxes
Jul 08 2018 Jul 14 2018
6 nights
Seattle (SEA) to Gunnison (GUC)
Flying with: United Airlines
$444RT including taxes
Sep 19 2018 Sep 24 2018
5 nights
Seattle (SEA) to Grand Junction (GJT)
Flying with: United Airlines

Travel information for Seattle to Denver

Flight time forSeattle to Denver2 hrs 34 mins
Distance from Seattle to Denver1024 miles
Here are some alternative departure airports for Seattle
  • Distance between Seattle and Arlington (AWO): 38.3 miles
  • Distance between Seattle and Port Angeles (CLM): 63.9 miles
  • Distance between Seattle and Victoria (YWH): 75.5 miles

How much do things cost in Denver and Seattle?

Seattle is 16% more expensive than Denver
3 bedroom apartment in the suburbs
Local draught beer (0.5 liter)
Taxi - fixed fee

Additional useful information for Denver

  • The weather is expected to be 13°F warmer than Seattle (62°F) if the weather forecasters have predicted correctly!
  • At this time of year, it’s likely that there will be 0.05 inches more rainfall in Denver than in Seattle.
  • If the weather forecasters have got it right, there will be 56% chance of sun in Denver as opposed to 10% in Seattle.

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Facts and figures about flying from Seattle to Denver

  • The smallest aircraft operating flights from Seattle to Denver is the De Havilland Canada DHC-8-400 Dash 8Q
  • Traveling between Seattle and Denver typically provides 2011 seats for passengers on a daily basis
  • Flights from Seattle to Denver typically have a delay of 56 mins
  • Seattle to Denver flights are delayed 13.1% of the time
  • The majority of flights between Seattle and Denver are completed by a Boeing 737-700
  • The Boeing 757 Mixed is the largest aircraft operating flights between Seattle and Denver
  • Flights from Seattle to Denver are cancelled 1.3% of the time
  • Diversions are not expected on flights between Seattle and Denver
  • Between Seattle and Denver United Air Lines Inc. operates 120 flights per week

Flights to Colorado