Cheap Flights from Seattle to Houston

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Cheap SEA to Houston flights

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

SEA to IAH Flight Schedule

A $ indicates that Expedia.com offers pricing for these airline's flights on the dates shown. A dot () indicates the airline has an available flight scheduled, but Expedia does not provide online booking at this time.

Popular Flights from Seattle, Washington

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!

Popular Flights from Houston, Texas

Browse popular flight destinations from Houston (IAH), and plan your next exciting trip. Expedia has cheap flights from Houston on multiple airline carriers, so book your next trip today!

SEA to IAH Route Map


Seattle to Houston Flights, Stats and Airplanes

Route information for flights from Seattle Tacoma Intl. to George Bush Intercontinental.

Distance:
0.00 miles

Airline carriers and aircraft used on flights from SEA to IAH

Airline Carrier Aircraft
Alaska Airlines, Inc. Boeing 737-900 pax
Continental Airlines Boeing 737-800 pax
Continental Airlines Boeing 737-900 pax
Continental Airlines Boeing 757-300 pax
Copa Airlines Boeing 737-800 pax
Copa Airlines Boeing 757 all pax models
Delta Air Lines Boeing 737-900 pax
United Airlines Boeing 737-800 pax
United Airlines Boeing 737-900 pax
United Airlines Boeing 757-300 pax

Interesting Facts About Flights from Seattle to Houston (SEA to IAH)

  • Continental Airlines operated flights from SEA to IAH using 6 types of aircraft in 2009.
  • The shortest flight between SEA and IAH takes about 221 minutes.
  • The shortest flight distance between Seattle and Houston is 1874 miles.
  • Continental Airlines, Alaska Airlines offer flights from Seattle, WA to Houston, TX.
  • The largest aircraft servicing flights between Seattle and Houston from Continental Airlines is the B757-3 built by Boeing with 216 seats.
  • Continental Airlines, Alaska Airlines operate the shortest flights from Seattle to Houston.
  • The average flight time from Seattle, WA to Houston, TX takes about 224 minutes.
  • There were 381,352 passengers that flew from Seattle to Houston in 2009.
  • The oldest aircraft servicing trips from Seattle, WA to Houston, TX in 2009 was Continental Airlines' B757-2 from Boeing which started flying in 1990.
  • In 2009, there were 2 airline companies operating between Seattle and Houston.
  • The newest aircraft servicing SEA to IAH in 2009 was Continental Airlines' B737-9 from Boeing. The B737-9 started flying in 2002.
  • The average aircraft occupancy on flights from Seattle to Houston in 2009 was 88.84%.
  • The smallest aircraft servicing flights from SEA to IAH for Alaska Airlines is the B737-7 built by Boeing with 124 seats.
  • 419,138 seats were available on flights from SEA to IAH in 2009. Of those seats, a total of 381,352 passengers flew on all flights from SEA to IAH that year.
  • Continental Airlines offers the shortest flight times from Seattle to Houston.
  • Flight #1823, operated by Continental Airlines, was the flight with the most delays in 2009, with 5 minutes average delay between flights from Seattle to Houston.
  • Continental Airlines carried a total of 369,956 passengers from SEA to IAH in 2009.

(Source: FAA & BTS 2009 Databases)

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