Cheap SEA to Denver flights

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SEA to DEN Route Map

Seattle to Denver Flights, Stats and Airplanes

Route information for flights from Seattle Tacoma Intl. to Denver Intl..

Destination:
Distance:
1,022.15 miles

Airline carriers and aircraft used on flights from SEA to DEN

Airline Carrier

Alaska Airlines, Inc.
Alaska Airlines, Inc.
American Airlines
Continental Airlines
Continental Airlines
Continental Airlines
Continental Airlines
United Airlines
United Airlines
United Airlines
US Airways
US Airways
US Airways
US Airways

Aircraft

Boeing 737-800 (winglets) pax
Boeing 737-900 pax
Boeing 737 all pax models
Airbus A319
Airbus A320-100/200
Boeing 757-200 pax
Canadair Regional Jet 700
Airbus A319
Airbus A320-100/200
Boeing 757-200 pax
Airbus A319
Airbus A320-100/200
Boeing 757-200 pax
Canadair Regional Jet 700

SEA - Seattle Tacoma Intl. Airlines

Browse the most popular airlines servicing the Seattle (SEA) airport. Visit their flights pages to learn more about the most popular routes these carriers fly.

DEN - Denver Intl. Airlines

Browse the most popular airlines servicing the Denver (DEN) airport. Visit their flights pages to learn more about the most popular routes these carriers fly.

Interesting Facts About Flights from Seattle to Denver (SEA to DEN)

  • The oldest aircraft servicing trips from Seattle, WA to Denver, CO in 2009 was Alaska Airlines' B737-4 from Boeing which started flying in 1990.
  • UNITED operated flights from SEA to DEN using 6 types of aircraft in 2009.
  • In 2009, there were 8 airline companies operating between Seattle and Denver.
  • UNITED, Frontier, Alaska Airlines, Midwest Airlines, Continental Airlines, American Airlines, Skywest Air, Sun Country Airlines offer flights from Seattle, WA to Denver, CO.
  • Alaska Airlines, UNITED, Skywest Air, Frontier operate the shortest flights from Seattle to Denver.
  • The smallest aircraft servicing flights from SEA to DEN for Skywest Air is the RJ-700 built by Canadair with 66 seats.
  • The largest aircraft servicing flights between Seattle and Denver from UNITED is the B767-3/R built by Boeing with 183 seats.
  • The newest aircraft servicing SEA to DEN in 2009 was Midwest Airlines' EMB-190 from Embraer. The EMB-190 started flying in 2005.
  • There were 571,269 passengers that flew from Seattle to Denver in 2009.
  • UNITED offers the shortest flight times from Seattle to Denver.
  • Flight #351, operated by UNITED, was the flight with the most delays in 2009, with 89 minutes average delay between flights from Seattle to Denver.
  • The shortest flight distance between Seattle and Denver is 1024 miles.
  • UNITED carried a total of 257,851 passengers from SEA to DEN in 2009.
  • The average flight time from Seattle, WA to Denver, CO takes about 129 minutes.
  • 670,491 seats were available on flights from SEA to DEN in 2009. Of those seats, a total of 571,269 passengers flew on all flights from SEA to DEN that year.
  • The shortest flight between SEA and DEN takes about 127 minutes.
  • The average aircraft occupancy on flights from Seattle to Denver in 2009 was 82.82%.

(Source: FAA & BTS 2009 Databases)