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Raleigh-Durham International Airport to George Bush Intercontinental Airport flight
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Cheap Flight Deals from Raleigh-Durham International Airport to George Bush Intercontinental Airport

Search for flights from Raleigh to Houston and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • RDU16:25
        3h 7m
        Direct
        IAH18:32
        Raleigh - Houston|Wed, May 8|Frontier Airlines
        NZD 33NZD 109
        69% OFF
        69% OFF
        NZD 109NZD 33
      • RDU08:29
        2h 54m
        Direct
        IAH10:23
        Raleigh - Houston|Wed, May 22|Frontier Airlines
        NZD 54NZD 109
        50% OFF
        50% OFF
        NZD 109NZD 54
      • RDU16:44
        2h 54m
        Direct
        IAH18:38
        Raleigh - Houston|Sat, May 18|Frontier Airlines
        NZD 54NZD 109
        50% OFF
        50% OFF
        NZD 109NZD 54
      • RDU15:55
        3h 7m
        Direct
        IAH18:02
        Raleigh - Houston|Sat, May 4|Frontier Airlines
        NZD 58
        NZD 58
      • RDU16:44
        2h 54m
        Direct
        IAH18:38
        Raleigh - Houston|Sat, May 25|Frontier Airlines
        NZD 61
        NZD 61
      • RDU08:29
        2h 54m
        Direct
        IAH10:23
        Raleigh - Houston|Wed, May 29|Frontier Airlines
        NZD 63
        NZD 63
      • RDU16:44
        2h 55m
        Direct
        IAH18:39
        Raleigh - Houston|Sat, Jun 15|Frontier Airlines
        NZD 68
        NZD 68
      • RDU15:55
        3h 7m
        Direct
        IAH18:02
        Raleigh - Houston|Sat, May 11|Frontier Airlines
        NZD 68
        NZD 68
      • RDU17:16
        2h 54m
        Direct
        IAH19:10
        Raleigh - Houston|Mon, May 20|Frontier Airlines
        NZD 71
        NZD 71
      • RDU16:44
        2h 54m
        Direct
        IAH18:38
        Raleigh - Houston|Sat, Jun 1|Frontier Airlines
        NZD 74
        NZD 74
      • RDU13:00
        3h 5m
        Direct
        IAH14:00
        Raleigh - Houston|Sat, May 11|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Raleigh-Durham International Airport to George Bush Intercontinental Airport

See which airlines fly from Raleigh to Houston. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Frontier Airlines
From NZD 33
Spirit Airlines
From NZD 83
American Airlines
From NZD 160
Southwest Airlines
From NZD 165
United Airlines
From NZD 174
Delta Air Lines
From NZD 186
Breeze Airways
From NZD 370
Alaska Airlines
From NZD 491
ANA airlines
Find more flights and airlines
Flight Schedule from Raleigh-Durham International Airport to George Bush Intercontinental Airport

Check the schedule for flights from Raleigh to Houston and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA1115

    American Airlines

    07:17

    RDU

    1.4h

    08:40

    PHL

    -MTWTFS
    Search

  2. NK279

    Spirit Airlines

    20:16

    PHL

    3.8h

    23:01

    IAH

    S-TWT-S

  3. F91041

    Frontier Airlines

    08:57

    RDU

    2.0h

    10:56

    MCO

    -M-W-F-
    Search

  4. F93469

    Frontier Airlines

    05:30

    MCO

    2.8h

    07:20

    IAH

    SMTWTFS

  5. F91039

    Frontier Airlines

    15:00

    RDU

    2.0h

    16:58

    MCO

    S-T-T-S
    Search

  6. F93469

    Frontier Airlines

    05:30

    MCO

    2.8h

    07:20

    IAH

    SMTWTFS

  7. F94609

    Frontier Airlines

    16:59

    RDU

    2.9h

    Direct

    18:54

    IAH

    S-T-TF-
    Search

  8. NK1367

    Spirit Airlines

    18:30

    RDU

    2.1h

    20:39

    FLL

    S--WTFS
    Search

  9. NK352

    Spirit Airlines

    20:30

    FLL

    2.8h

    22:15

    IAH

    SMTWTFS

  10. F91553

    Frontier Airlines

    20:41

    RDU

    2.1h

    22:45

    MCO

    ---W---
    Search

  11. F93469

    Frontier Airlines

    05:30

    MCO

    2.8h

    07:20

    IAH

    SMTWTFS

  12. F91233

    Frontier Airlines

    22:39

    RDU

    2.1h

    00:44

    MCO

    SMT-TF-
    Search

  13. F93469

    Frontier Airlines

    05:30

    MCO

    2.8h

    07:20

    IAH

    SMTWTFS

  14. F93173

    Frontier Airlines

    22:50

    RDU

    1.3h

    00:10

    ATL

    -M-W--S
    Search

  15. F91403

    Frontier Airlines

    05:11

    ATL

    2.2h

    06:24

    IAH

    SMTWTFS
Find more flights and airlines

Raleigh-Durham International Airport to George Bush Intercontinental Airport Flights Info

Flight distance1,676.68km
Cheapest one-way ticket priceNZD 33
Cheapest return ticket priceNZD 82

FAQs for Raleigh-Durham International Airport to George Bush Intercontinental Airport Flights

  • How long is a flight from Raleigh-Durham International Airport to George Bush Intercontinental Airport?

    It takes around 3 hours 20 minutes to fly from Raleigh-Durham International Airport (RDU) to George Bush Intercontinental Airport (IAH).

  • How many daily flights are there from Raleigh-Durham International Airport (RDU) to George Bush Intercontinental Airport (IAH)?

    There are around 4 daily flights from Raleigh-Durham International Airport (RDU) to George Bush Intercontinental Airport (IAH).

  • When are flight tickets from Raleigh-Durham International Airport (RDU) to George Bush Intercontinental Airport (IAH) the cheapest?

    Tickets cost around NZD 345 in June, making it the cheapest month to book. Raleigh-Durham International Airport (RDU) to George Bush Intercontinental Airport (IAH) is a popular route, so don't forget to book your tickets in advance.

  • When are flight tickets from Raleigh-Durham International Airport (RDU) to George Bush Intercontinental Airport (IAH) most expensive?

    The route from Raleigh-Durham International Airport (RDU) to George Bush Intercontinental Airport (IAH) is quite popular. Without considering departure times or holidays, tickets cost around NZD 510 in May, the most expensive month to book this route.

  • What time does the earliest flight from Raleigh-Durham International Airport to George Bush Intercontinental Airport depart?

    The earliest flight departs from Raleigh-Durham International Airport (RDU) at 06:20 and arrives in George Bush Intercontinental Airport (IAH) at 08:23.

  • What time does the latest flight from Raleigh-Durham International Airport to George Bush Intercontinental Airport depart?

    The latest flight departs from Raleigh-Durham International Airport (RDU) at 17:05 and arrives in George Bush Intercontinental Airport (IAH) at 18:59.

  • Which airline operates the most direct flights from Raleigh-Durham International Airport (RDU) to George Bush Intercontinental Airport (IAH)?

    United Airlines is a very popular airline operating an average of 832 flights per month.

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