Cheap Flights from Denver to Houston

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Cheap DEN to Houston flights

Book your DEN to IAH flights with Expedia and find last-minute Denver to Houston airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between DEN and IAH, with new flight deals and promotions almost daily. When you book your next trip from Denver Intl. to George Bush Intercontinental 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.

DEN to IAH Flight Schedule

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Popular Flights from Denver, Colorado

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!

Popular Flights from Houston, Texas

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DEN to IAH Route Map


Denver to Houston Flights, Stats and Airplanes

Route information for flights from Denver Intl. to George Bush Intercontinental.

Distance:
862.11 miles

Airline carriers and aircraft used on flights from DEN to IAH

Airline Carrier Aircraft
Continental Airlines Boeing 737-500 pax
Continental Airlines Boeing 737-700 pax
Continental Airlines Boeing 737-800 pax
Continental Airlines Boeing 737-900 pax
Continental Airlines Boeing 757-300 pax
United Airlines Airbus A320-100/200
US Airways Airbus A320-100/200
US Airways Embraer RJ145 Amazon

Interesting Facts About Flights from Denver to Houston (DEN to IAH)

  • UNITED, Frontier, Continental Airlines, go Operated by Mesa Airlines, Skywest Air operate the shortest flights from Denver to Houston.
  • Continental Airlines carried a total of 307,020 passengers from DEN to IAH in 2009.
  • The largest aircraft servicing flights between Denver and Houston from Continental Airlines is the B767-4 built by Boeing with 235 seats.
  • The average aircraft occupancy on flights from Denver to Houston in 2009 was 80.14%.
  • The newest aircraft servicing DEN to IAH in 2009 was Midwest Airlines' EMB-170 from Embraer. The EMB-170 started flying in 2004.
  • UNITED offers the shortest flight times from Denver to Houston.
  • 718,024 seats were available on flights from DEN to IAH in 2009. Of those seats, a total of 577,081 passengers flew on all flights from DEN to IAH that year.
  • In 2009, there were 9 airline companies operating between Denver and Houston.
  • The average flight time from Denver, CO to Houston, TX takes about 114 minutes.
  • Flight #7123, operated by go Operated by Mesa Airlines, was the flight with the most delays in 2009, with 37 minutes average delay between flights from Denver to Houston.
  • Continental Airlines, UNITED, Frontier, Skywest Air, Shuttle America, go Operated by Mesa Airlines, ExpressJet Airlines, Midwest Airlines, American Airlines offer flights from Denver, CO to Houston, TX.
  • The smallest aircraft servicing flights from DEN to IAH for ExpressJet Airlines is the EMB-145 built by Embraer with 50 seats.
  • There were 577,081 passengers that flew from Denver to Houston in 2009.
  • The shortest flight distance between Denver and Houston is 861 miles.
  • The oldest aircraft servicing trips from Denver, CO to Houston, TX in 2009 was American Airlines' MD-80 from Mcdonnell Douglas which started flying in 1990.
  • Continental Airlines operated flights from DEN to IAH using 9 types of aircraft in 2009.
  • The shortest flight between DEN and IAH takes about 112 minutes.

(Source: FAA & BTS 2009 Databases)

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