Book your OKC to IAH flights with Expedia and find last-minute Oklahoma City to Houston airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between OKC and IAH, with new flight deals and promotions almost daily. When you book your next trip from Will Rogers World 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.
OKC to IAH Flight Schedule
Browse popular flight destinations from Oklahoma City (OKC), and plan your next exciting trip. Expedia has cheap flights from Oklahoma City on multiple airline carriers, so book your next trip today!
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!
OKC to IAH Route Map
Route information for flights from Will Rogers World to George Bush Intercontinental.
Airline carriers and aircraft used on flights from OKC to IAH
|Continental Airlines||De Havilland Canada DHC-8-400 Dash 8Q|
|Continental Airlines||Embraer RJ135 / RJ140 / RJ145|
|Continental Airlines||Embraer RJ145 Amazon|
|United Airlines||De Havilland Canada DHC-8-400 Dash 8Q|
|United Airlines||Embraer RJ145 Amazon|
Interesting Facts About Flights from Oklahoma City to Houston (OKC to IAH)
- The average aircraft occupancy on flights from Oklahoma City to Houston in 2009 was 79.18%.
- The shortest flight between OKC and IAH takes about 64 minutes.
- The largest aircraft servicing flights between Oklahoma City and Houston from American Airlines is the B777-2 built by Boeing with 246 seats.
- Continental Airlines operated flights from OKC to IAH using 5 types of aircraft in 2009.
- The shortest flight distance between Oklahoma City and Houston is 395 miles.
- 181,038 seats were available on flights from OKC to IAH in 2009. Of those seats, a total of 149,492 passengers flew on all flights from OKC to IAH that year.
- ExpressJet Airlines offers the shortest flight times from Oklahoma City to Houston.
- The average flight time from Oklahoma City, OK to Houston, TX takes about 65 minutes.
- In 2009, there were 5 airline companies operating between Oklahoma City and Houston.
- ExpressJet Airlines, Continental Airlines operate the shortest flights from Oklahoma City to Houston.
- The oldest aircraft servicing trips from Oklahoma City, OK to Houston, TX in 2009 was American Airlines' MD-80 from Mcdonnell Douglas which started flying in 1990.
- ExpressJet Airlines, Continental Airlines, Chautauqua Airlines, American Airlines, Northwest Airlines offer flights from Oklahoma City, OK to Houston, TX.
- ExpressJet Airlines carried a total of 96,335 passengers from OKC to IAH in 2009.
- The smallest aircraft servicing flights from OKC to IAH for Chautauqua Airlines is the CRJ-2/4 built by Canadair with 50 seats.
- The newest aircraft servicing OKC to IAH in 2009 was Continental Airlines' B737-9 from Boeing. The B737-9 started flying in 2002.
- There were 149,492 passengers that flew from Oklahoma City to Houston in 2009.
- Flight #2144, operated by Frontier, was the flight with the most delays in 2009, with 56 minutes average delay between flights from Oklahoma City to Houston.
(Source: FAA & BTS 2009 Databases)
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