Flights from Raleigh Airport RDU to Houston Airport IAH

We've found the cheapest flights to Houston

Returns from £77.57

One-way from £38.78

Book now

8 Airliners fly direct from Raleigh-durham International Airport to George Bush Intercontinental, Mesa Airlines, Volaris, Frontier, Emirates, United Express, All Nippon Airways, 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:

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:

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.

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
Air New Zealand323332206:1016:55VIEW FLIGHTS
United Airlines222221206:1016:55VIEW FLIGHTS
All Nippon Airways111111106:1006:10VIEW FLIGHTS
United Express101111113:0013:00VIEW FLIGHTS
Emirates101110113:0013:00VIEW FLIGHTS
Volaris100110110:1618:05VIEW FLIGHTS
Frontier100110110:1618:05VIEW FLIGHTS
Mesa Airlines010000013:0013:00VIEW FLIGHTS

The most direct flights offered from Raleigh-durham International Airport to George Bush Intercontinental United States are by Air New Zealand with around 18 flights a week. These operate from 06:10 with the latest flight being at 16:55. 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.

Flights Time In WeekDays
DayFlight TimesFlights
Monday
06:10
AirlineFlightNo
United AirlinesUA2358
Air New ZealandNZ6557
All Nippon AirwaysNH7031
13:00
AirlineFlightNo
Air New ZealandNZ6556
EmiratesEK6488
United ExpressUA6296
15:27
AirlineFlightNo
VolarisY42584
FrontierF94609
16:55
AirlineFlightNo
United AirlinesUA2407
Air New ZealandNZ6555
VIEW FLIGHTS
Tuesday
06:10
AirlineFlightNo
United AirlinesUA2358
Air New ZealandNZ6557
All Nippon AirwaysNH7031
13:00
AirlineFlightNo
Mesa AirlinesYV6296
16:55
AirlineFlightNo
United AirlinesUA2407
Air New ZealandNZ6555
VIEW FLIGHTS
Wednesday
06:10
AirlineFlightNo
United AirlinesUA2358
Air New ZealandNZ6557
All Nippon AirwaysNH7031
13:00
AirlineFlightNo
Air New ZealandNZ6556
EmiratesEK6488
United ExpressUA6296
16:55
AirlineFlightNo
United AirlinesUA2407
Air New ZealandNZ6555
VIEW FLIGHTS
Thursday
06:10
AirlineFlightNo
United AirlinesUA2358
Air New ZealandNZ6557
All Nippon AirwaysNH7031
13:00
AirlineFlightNo
Air New ZealandNZ6556
EmiratesEK6488
United ExpressUA6296
16:55
AirlineFlightNo
United AirlinesUA2407
Air New ZealandNZ6555
17:02
AirlineFlightNo
VolarisY42584
FrontierF94609
VIEW FLIGHTS
Friday
06:10
AirlineFlightNo
United AirlinesUA2358
Air New ZealandNZ6557
All Nippon AirwaysNH7031
13:00
AirlineFlightNo
Air New ZealandNZ6556
EmiratesEK6488
United ExpressUA6296
16:55
AirlineFlightNo
United AirlinesUA2407
Air New ZealandNZ6555
18:05
AirlineFlightNo
VolarisY42584
FrontierF94609
VIEW FLIGHTS
Saturday
06:10
AirlineFlightNo
United AirlinesUA2358
Air New ZealandNZ6557
All Nippon AirwaysNH7031
16:55
AirlineFlightNo
Air New ZealandNZ6555
United ExpressUA6201
VIEW FLIGHTS
Sunday
06:10
AirlineFlightNo
United AirlinesUA2358
Air New ZealandNZ6557
All Nippon AirwaysNH7031
10:16
AirlineFlightNo
VolarisY42584
FrontierF94609
13:00
AirlineFlightNo
Air New ZealandNZ6556
EmiratesEK6488
United ExpressUA6296
16:55
AirlineFlightNo
United AirlinesUA2407
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.

Alternative Direct Routes
RouteStopsDistanceFlying Time
Charlotte Douglas to Houston01,467 km (911 miles)2 Hours 32 Minutes
Norfolk to Houston01,930 km (1,199 miles)3 Hours 5 Minutes
Richmond to Houston01,860 km (1,156 miles)3 Hours

Please remember your valid passport before departing RDU airport.

Looking for the best hire car deals?

Find a cheap rental vehicle in Raleigh

Flight Price FAQ - Raleigh (RDU) to Houston (IAH)

DIRECT Frontier Airlines
What is the cheapest direct flight one way from Raleigh RDU to Houston IAH?
The cheapest direct flight one way from Raleigh RDU to Houston IAH is £38.78 ($49 €46.39)
£38.78
$49 | €46.39
Check Latest Price
DIRECT Frontier Airlines
What is the cheapest direct return flight from Raleigh RDU to Houston IAH?
The cheapest direct return flight from Raleigh RDU to Houston IAH is £77.57 ($98 €92.79)
£77.57
$98 | €92.79
Check Latest Price
Important Note: Prices shown are taken from searches performed for flights operating during the current month. Please use the "Latest Price" buttons to get the most up to date airfares.

Compare Flight Prices from RDU to IAH

Was your flight delayed or cancelled?

Was your flight delayed or cancelled?

You may be eligible to receive up to 600 EUR compensation per person in your party.

Claim Now!

Flight Info FAQ - Raleigh (RDU) to Houston (IAH)

Who flies from Raleigh to Houston?
The following airlines fly from Raleigh (RDU) to Houston (IAH): Air New Zealand, All Nippon Airways, Emirates, Frontier, Mesa Airlines, United Airlines, United Express, Volaris.
How far is the flight from Raleigh to Houston?
The flight from Raleigh to Houston is 1,675KM or 1,041 miles.
How long does the flight from Raleigh to Houston to take?
The flight from Raleigh to Houston takes 2 Hours 47 Minutes.

Alternative Airports in United States with Connections from Raleigh Durham Airport

Looking for the best car hire deals?

Find cheap vehicle rental deals in Raleigh, United States

Useful Information about Raleigh Durham Airport

Lounges at Raleigh Durham Airport

See all the airport lounges, locations and opening times available at Raleigh Durham Airport

View...
Eating and Drinking at Raleigh Durham Airport

See all bars and restaurants at Raleigh Durham Airport, including locations and if they are before or after check-in

View...
Duty Free Shopping at Raleigh Durham Airport

See all shops available at Raleigh Durham Airport - plan your duty free shopping in advance

View...
Tourist Attractions in Raleigh, North Carolina

Things to see and do in and around Raleigh, North Carolina

View...
More Useful Information