Flights from Raleigh Airport RDU to Houston Airport IAH
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7 Airliners fly direct from Raleigh-durham International Airport to George Bush Intercontinental, Volaris, Frontier, Emirates, All Nippon Airways, United Express, United Airlines and Air New Zealand. The flight time from Raleigh-durham International Airport to George Bush Intercontinental is around 2 Hours 47 Minutes and you will cover 1,675 Km (1,041 Miles). The airport code for Raleigh-durham International Airport is RDU and for George Bush Intercontinental it is IAH.
Flight prices can fluctuate at certain times of the day but also at weekends. If you are looking to get the cheapest flights possible then we recommend you travel mid week or in the late evening. On occasions, airliners may have special offers so look out for these. We recommend booking your flights to George Bush Intercontinental United States in advance as prices normally increase the nearer the departure date.
Please note that the time difference at George Bush Intercontinental is 6.0 GMT. So remember to change your watch before arriving at George Bush Intercontinental.
If you plan on flying to George Bush Intercontinental Airport from Raleigh-durham International Airport you can pre-arrange your long or short term parking at Raleigh-durham International Airport.
If you are renting a car at George Bush Intercontinental Airport it is recommended to fill up the fuel tank before returning the vehicle at the nearest fuel station to George Bush Intercontinental Airport in order to avoid incurring additional costs. *Please check your rental agreement to understand the fuel policy for your vehicle.
Organise and book your choice of transport to Raleigh-durham International Airport:
- Private Transfers to Raleigh-durham International Airport
- Buses to Raleigh-durham International Airport
- Taxis to Raleigh-durham International Airport
- Train Services to/near Raleigh-durham International Airport
Ensure your arrival at George Bush Intercontinental Airport is as stress-free as possible by pre-booking your onwards transport - booking early may also save you money:
- Compare car rental at George Bush Intercontinental Airport
- Private transfers at George Bush Intercontinental Airport
- Buses from George Bush Intercontinental Airport
- Taxis from George Bush Intercontinental Airport
- Train services at or near George Bush Intercontinental Airport
You can also research and pre-book a hotel near George Bush Intercontinental Airport
Please see below the airlines that fly from Raleigh-durham International Airport (RDU) to George Bush Intercontinental (IAH) and the amount of daily flights in operation.

Airliner | Mo | Tu | We | Th | Fr | Sa | Su | First Flight | Last Flight | Flights |
---|---|---|---|---|---|---|---|---|---|---|
Air New Zealand | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 06:30 | 17:00 | VIEW FLIGHTS |
United Airlines | 2 | 1 | 1 | 2 | 2 | 3 | 2 | 06:30 | 17:00 | VIEW FLIGHTS |
United Express | 1 | 2 | 2 | 1 | 1 | 0 | 1 | 13:00 | 17:00 | VIEW FLIGHTS |
All Nippon Airways | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 06:30 | 06:30 | VIEW FLIGHTS |
Emirates | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 13:00 | 13:00 | VIEW FLIGHTS |
Frontier | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 18:12 | 18:12 | VIEW FLIGHTS |
Volaris | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 18:12 | 18:12 | VIEW FLIGHTS |
The most direct flights offered from Raleigh-durham International Airport to George Bush Intercontinental United States are by Air New Zealand with around 20 flights a week. These operate from 06:30 with the latest flight being at 17:00. The most popular flight no is NZ6555, NZ6556 and NZ6557.
When travelling with Air New Zealand it would be worth visiting their website airnewzealand.co.nz for further information on bookings and special offers.
Below you can see the times of all flights. These flight times do vary so we recommend you look on the appropriate airline website for accurate information for the dates you are departing.

Day | Flight Times | Flights | ||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Monday | 06:30
13:00
17:00
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Tuesday | 06:30
13:00
17:00
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Wednesday | 06:30
13:00
17:00
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Thursday | 06:30
13:00
17:00
18:12
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Friday | 06:30
13:00
17:00
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Saturday | 06:30
13:00
17:16
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Sunday | 06:30
13:00
17:00
18:12
| VIEW FLIGHTS |
Alternatively, there are other routes that depart Raleigh-durham International Airport and arrive at George Bush Intercontinental or other nearby airports. The table below gives you a summary of these.

Route | Stops | Distance | Flying Time |
---|---|---|---|
Charlotte Douglas to Houston | 0 | 1,467 km (911 miles) | 2 Hours 32 Minutes |
Winston Salem to Houston | 0 | 1,564 km (972 miles) | 2 Hours 39 Minutes |
Norfolk to Houston | 0 | 1,930 km (1,199 miles) | 3 Hours 5 Minutes |
Richmond to Houston | 0 | 1,860 km (1,156 miles) | 3 Hours |
Please remember your valid passport before departing RDU airport.
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Flight Price FAQ - Raleigh (RDU) to Houston (IAH)
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Alternative Airports in United States with Connections from Raleigh Durham Airport
- airplanemode_active Raleigh Airport to Atlanta 92 flights per week
- airplanemode_active Raleigh Airport to New York John F Kennedy International 84 flights per week
- airplanemode_active Raleigh Airport to Chicago OHare International 61 flights per week
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- airplanemode_active Raleigh Airport to Boston 55 flights per week
- airplanemode_active Raleigh Airport to Washington Ronald Reagan Washington National 53 flights per week
- airplanemode_active Raleigh Airport to Dallas Fort Worth International 47 flights per week
- airplanemode_active Raleigh Airport to Baltimore Washington International Thurgood Marshall 40 flights per week
- airplanemode_active Raleigh Airport to Washington Dulles International 40 flights per week
- airplanemode_active Raleigh Airport to Tampa 34 flights per week
- airplanemode_active Raleigh Airport to Austin bergstrom International 26 flights per week
- airplanemode_active Raleigh Airport to Seattle Tacoma International 21 flights per week
- airplanemode_active Raleigh Airport to San Francisco 19 flights per week
- airplanemode_active Raleigh Airport to Pittsburgh 16 flights per week
- airplanemode_active Raleigh Airport to Phoenix 14 flights per week
- airplanemode_active Raleigh Airport to Dallas Love Field 9 flights per week
- airplanemode_active Raleigh Airport to Kansas City International 9 flights per week
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- airplanemode_active Raleigh Airport to Windsor Locks 6 flights per week
- airplanemode_active Raleigh Airport to Kentucky 6 flights per week
- airplanemode_active Raleigh Airport to Charleston AFB Municipal 5 flights per week
- airplanemode_active Raleigh Airport to Albany International 4 flights per week
- airplanemode_active Raleigh Airport to West Palm Beach International 4 flights per week
- airplanemode_active Raleigh Airport to Syracuse 4 flights per week
- airplanemode_active Raleigh Airport to Buffalo Niagara International 3 flights per week
- airplanemode_active Raleigh Airport to Wilmington Greater Wilmington 3 flights per week
- airplanemode_active Raleigh Airport to Memphis 3 flights per week
- airplanemode_active Raleigh Airport to Richmond International 3 flights per week
- airplanemode_active Raleigh Airport to Nantucket 2 flights per week
- airplanemode_active Raleigh Airport to Boca Raton 2 flights per week
- airplanemode_active Raleigh Airport to Akron canton Regional 2 flights per week
- airplanemode_active Raleigh Airport to Daytona Beach 2 flights per week
- airplanemode_active Raleigh Airport to Indianapolis 2 flights per week
- airplanemode_active Raleigh Airport to Jacksonville 2 flights per week
- airplanemode_active Raleigh Airport to Atlanta Dekalb Peachtree 2 flights per week
- airplanemode_active Raleigh Airport to Pittsfield 2 flights per week
- airplanemode_active Raleigh Airport to Savannah Hilton Head 2 flights per week
- airplanemode_active Raleigh Airport to Sarasota 2 flights per week
- airplanemode_active Raleigh Airport to Anderson 1 flights per week
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- airplanemode_active Raleigh Airport to Cleveland Burke Lakefront 1 flights per week
- airplanemode_active Raleigh Airport to Columbia Metropolitan 1 flights per week
- airplanemode_active Raleigh Airport to Houston David Wayne Hooks 1 flights per week
- airplanemode_active Raleigh Airport to Fayetteville Municipal 1 flights per week
- airplanemode_active Raleigh Airport to Johnstown 1 flights per week
- airplanemode_active Raleigh Airport to Lewisburg 1 flights per week
- airplanemode_active Raleigh Airport to Mt Vernon 1 flights per week
- airplanemode_active Raleigh Airport to Myrtle Beach Afb 1 flights per week
- airplanemode_active Raleigh Airport to Greenville Pitt Greenville 1 flights per week
- airplanemode_active Raleigh Airport to Santa Barbara Municipal 1 flights per week
- airplanemode_active Raleigh Airport to Orlando Sanford International 1 flights per week
- airplanemode_active Raleigh Airport to St Louis Spirit Of St Louis 1 flights per week
- airplanemode_active Raleigh Airport to Trenton Mercer 1 flights per week
- airplanemode_active Raleigh Airport to Waukesha 1 flights per week
- airplanemode_active Raleigh Airport to Panama City 1 flights per week
- airplanemode_active Raleigh Airport to New York La Guardia 92 flights per week
- airplanemode_active Raleigh Airport to Charlotte Douglas 69 flights per week
- airplanemode_active Raleigh Airport to Newark 59 flights per week
- airplanemode_active Raleigh Airport to Orlando International 56 flights per week
- airplanemode_active Raleigh Airport to Nashville 54 flights per week
- airplanemode_active Raleigh Airport to Miami International 51 flights per week
- airplanemode_active Raleigh Airport to Denver International 44 flights per week
- airplanemode_active Raleigh Airport to Detroit 40 flights per week
- airplanemode_active Raleigh Airport to Minneapolis St Paul International 36 flights per week
- airplanemode_active Raleigh Airport to Chicago Midway 28 flights per week
- airplanemode_active Raleigh Airport to Los Angeles 24 flights per week
- airplanemode_active Raleigh Airport to Fort Lauderdale hollywood International 20 flights per week
- airplanemode_active Raleigh Airport to Las Vegas 18 flights per week
- airplanemode_active Raleigh Airport to Salt Lake City 15 flights per week
- airplanemode_active Raleigh Airport to St Louis Lambert St Louis International 14 flights per week
- airplanemode_active Raleigh Airport to New Haven 9 flights per week
- airplanemode_active Raleigh Airport to New Orleans 8 flights per week
- airplanemode_active Raleigh Airport to Fort Myers Southwest Florida Reg 8 flights per week
- airplanemode_active Raleigh Airport to Houston William P Hobby 7 flights per week
- airplanemode_active Raleigh Airport to Wilmington International 7 flights per week
- airplanemode_active Raleigh Airport to Cleveland Hopkins International 6 flights per week
- airplanemode_active Raleigh Airport to Teterboro 6 flights per week
- airplanemode_active Raleigh Airport to New Bern 5 flights per week
- airplanemode_active Raleigh Airport to Norfolk International 4 flights per week
- airplanemode_active Raleigh Airport to Rochester Greater Rochester International 4 flights per week
- airplanemode_active Raleigh Airport to Burlington International 3 flights per week
- airplanemode_active Raleigh Airport to Grand Rapids Gerald R Ford International 3 flights per week
- airplanemode_active Raleigh Airport to Islip 3 flights per week
- airplanemode_active Raleigh Airport to Miami Opa Locka 3 flights per week
- airplanemode_active Raleigh Airport to San Diego International 3 flights per week
- airplanemode_active Raleigh Airport to Atlantic City International 2 flights per week
- airplanemode_active Raleigh Airport to Bedford Hanscom 2 flights per week
- airplanemode_active Raleigh Airport to Chattanooga 2 flights per week
- airplanemode_active Raleigh Airport to Greensboro 2 flights per week
- airplanemode_active Raleigh Airport to Kinston 2 flights per week
- airplanemode_active Raleigh Airport to Manchester boston Regional 2 flights per week
- airplanemode_active Raleigh Airport to Pensacola Regional 2 flights per week
- airplanemode_active Raleigh Airport to Portland International Jetport 2 flights per week
- airplanemode_active Raleigh Airport to Louisville 2 flights per week
- airplanemode_active Raleigh Airport to Statesville 2 flights per week
- airplanemode_active Raleigh Airport to Napa 1 flights per week
- airplanemode_active Raleigh Airport to Wilkes Barre Scranton 1 flights per week
- airplanemode_active Raleigh Airport to Belmar Farmingdale 1 flights per week
- airplanemode_active Raleigh Airport to Concord 1 flights per week
- airplanemode_active Raleigh Airport to Corning 1 flights per week
- airplanemode_active Raleigh Airport to Westhampton 1 flights per week
- airplanemode_active Raleigh Airport to Cincinnati Municipal Lunken Field 1 flights per week
- airplanemode_active Raleigh Airport to Macon Lewis B Wilson 1 flights per week
- airplanemode_active Raleigh Airport to Vineyard Haven 1 flights per week
- airplanemode_active Raleigh Airport to Ogdensburg 1 flights per week
- airplanemode_active Raleigh Airport to Clearwater St Petersburg Clearwater International 1 flights per week
- airplanemode_active Raleigh Airport to Phoenix Scottsdale Municipal 1 flights per week
- airplanemode_active Raleigh Airport to Brunswick Mckinnon 1 flights per week
- airplanemode_active Raleigh Airport to Blountville 1 flights per week
- airplanemode_active Raleigh Airport to Knoxville 1 flights per week
- airplanemode_active Raleigh Airport to Youngstown 1 flights per week
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