Book your SEA to DEN flights with Expedia and find last-minute Seattle to Denver airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between SEA and DEN, with new flight deals and promotions almost daily. When you book your next trip from Seattle Tacoma Intl. to Denver Intl. with Expedia, you can rest assured you’re getting great ticket prices and excellent service from one of the world’s most trusted travel providers.
SEA to DEN Flight Schedule
Browse popular flight destinations from Seattle (SEA), and plan your next exciting trip. Expedia has cheap flights from Seattle on multiple airline carriers, so book your next trip today!
Browse popular flight destinations from Denver (DEN), and plan your next exciting trip. Expedia has cheap flights from Denver on multiple airline carriers, so book your next trip today!
SEA to DEN Route Map
Route information for flights from Seattle Tacoma Intl. to Denver Intl..
Airline carriers and aircraft used on flights from SEA to DEN
|Alaska Airlines, Inc.||Boeing 737-800 (winglets) pax|
|Alaska Airlines, Inc.||Boeing 737-900 pax|
|American Airlines||Boeing 737 all pax models|
|Continental Airlines||Airbus A319|
|Continental Airlines||Airbus A320-100/200|
|Continental Airlines||Boeing 757-200 pax|
|Continental Airlines||Canadair Regional Jet 700|
|United Airlines||Airbus A319|
|United Airlines||Airbus A320-100/200|
|United Airlines||Boeing 757-200 pax|
|US Airways||Airbus A319|
|US Airways||Airbus A320-100/200|
|US Airways||Boeing 757-200 pax|
|US Airways||Canadair Regional Jet 700|
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)
Looking for Enterprise Car Rental Orlando? We offer excellent daily rates from the top rental car companies.
With tens of thousands of hotels to choose from including Virginia Beach Hotels you will always find the best place to stay on Expedia.
Find the best Disney Travel today. Get a flight, hotel and rental car at the best online rates.