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London Heathrow Airport to George Bush Intercontinental Airport flight
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Cheap Flight Deals from London Heathrow Airport to George Bush Intercontinental Airport

Search for flights from London 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)
      • LHR13:55
        33h 32m
        1 stop
        IAH17:27
        London - Houston|Mon, May 6|WestJet
        CAD 733CAD 1,086
        32% OFF
        32% OFF
        CAD 1,086CAD 733
      • LHR13:55
        33h 32m
        1 stop
        IAH17:27
        London - Houston|Mon, May 13|WestJet
        CAD 754CAD 1,086
        31% OFF
        31% OFF
        CAD 1,086CAD 754
      • LHR14:10
        33h 17m
        1 stop
        IAH17:27
        London - Houston|Thu, May 9|WestJet
        CAD 760CAD 1,086
        30% OFF
        30% OFF
        CAD 1,086CAD 760
      • LHR14:10
        15h 45m
        1 stop
        IAH23:55
        London - Houston|Sun, May 5|WestJet
        CAD 775
        CAD 775
      • LHR14:10
        15h 45m
        1 stop
        IAH23:55
        London - Houston|Thu, May 23|WestJet
        CAD 779
        CAD 779
      • LHR08:00
        31h 25m
        2 stops
        IAH09:25
        London - Houston|Mon, May 6|TAP Air Portugal
        CAD 789
        CAD 789
      • LHR14:10
        33h 17m
        1 stop
        IAH17:27
        London - Houston|Tue, May 21|WestJet
        CAD 803
        CAD 803
      • LHR14:10
        33h 17m
        1 stop
        IAH17:27
        London - Houston|Tue, May 28|WestJet
        CAD 822
        CAD 822
      • LHR14:10
        33h 17m
        1 stop
        IAH17:27
        London - Houston|Sun, Jun 9|WestJet
        CAD 825
        CAD 825
      • LHR19:50
        34h 4m
        2 stops
        IAH23:54
        London - Houston|Tue, Jun 4|TAP Air Portugal
        CAD 829
        CAD 829
      • LHR13:00
        3h 5m
        Direct
        IAH14:00
        London - Houston|Mon, May 6|WestJet
        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 London Heathrow Airport to George Bush Intercontinental Airport

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

Icelandair
From CAD 596
Virgin Atlantic
From CAD 722
Delta Air Lines
From CAD 728
WestJet
From CAD 733
American Airlines
From CAD 760
Iberia
From CAD 818
United Airlines
From CAD 823
Air Canada
From CAD 842
Swiss
From CAD 849
TAP Air Portugal
From CAD 867
ANA airlines
Find more flights and airlines

Find Cheaper Flights from London to Houston

Explore other flights from London to Houston to find the best alternative options.

  • Cheapest
    Norse Atlantic Airways
    LGW
    14:00
    34h 38m
    1 transfer
    HOU
    18:38
    London Gatwick Airport - William P. Hobby Airport
    Tue, May 21Norse Atlantic Airways
    CAD 318
  • PLAY
    STN
    11:40
    19h 18m
    2 transfer
    IAH
    00:58
    London Stansted Airport - George Bush Intercontinental Airport
    Thu, May 16PLAY
    CAD 487
  • easyJet
    LTN
    06:00
    23h 48m
    2 transfer
    IAH
    23:48
    London Luton Airport - George Bush Intercontinental Airport
    Mon, Jun 24easyJet
    CAD 524
  • easyJet
    LTN
    06:00
    23h 48m
    2 transfer
    IAH
    23:48
    London Luton Airport - George Bush Intercontinental Airport
    Mon, Jun 24easyJet
    CAD 524
    Find More Flights
Flight Schedule from London Heathrow Airport to George Bush Intercontinental Airport

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. TP1363

    TAP Air Portugal

    06:00

    LHR

    2.7h

    08:40

    LIS

    SMTWTFS
    Search

  2. TP217

    TAP Air Portugal

    11:45

    LIS

    7.4h

    14:10

    BOS

    SMTWTFS

  3. UA538

    United Airlines

    17:15

    BOS

    4.6h

    20:50

    IAH

    SMTWTFS

  4. B62220

    Jetblue Airways

    07:25

    LHR

    8.1h

    10:30

    JFK

    SMTWTFS
    Search

  5. NK703

    Spirit Airlines

    05:34

    EWR

    3.7h

    08:15

    IAH

    SMTWTFS

  6. B62220

    Jetblue Airways

    07:25

    LHR

    8.1h

    10:30

    JFK

    SMTWTFS
    Search

  7. NK1344

    Spirit Airlines

    17:52

    LGA

    4.2h

    21:03

    IAH

    SMTWTFS

  8. B62220

    Jetblue Airways

    07:25

    LHR

    8.1h

    10:30

    JFK

    SMTWTFS
    Search

  9. B61881

    Jetblue Airways

    11:26

    JFK

    4.2h

    14:39

    IAH

    -M-----

  10. B61621

    Jetblue Airways

    09:55

    LHR

    7.6h

    12:29

    BOS

    SMTWTFS
    Search

  11. B62033

    Jetblue Airways

    08:10

    BOS

    4.1h

    11:14

    IAH

    SMTWTFS

  12. B6020

    Jetblue Airways

    11:55

    LHR

    8.3h

    15:12

    JFK

    SMTWTFS
    Search

  13. B6281

    Jetblue Airways

    06:15

    JFK

    3.6h

    08:53

    IAH

    SMTWTFS

  14. B6020

    Jetblue Airways

    11:55

    LHR

    8.3h

    15:12

    JFK

    SMTWTFS
    Search

  15. B6718

    Jetblue Airways

    11:15

    JFK

    1.3h

    12:34

    BOS

    S-TWTFS

  16. NK254

    Spirit Airlines

    23:47

    BOS

    4.4h

    03:09

    IAH

    SMTWTFS

  17. WS019

    WestJet

    14:10

    LHR

    8.8h

    15:56

    YYC

    SMTWTFS
    Search

  18. WS1572

    WestJet

    12:15

    YYC

    4.2h

    17:27

    IAH

    SMTWTFS

  19. WS019

    WestJet

    14:10

    LHR

    8.8h

    15:56

    YYC

    SMTWTFS
    Search

  20. WS1576

    WestJet

    18:45

    YYC

    4.0h

    23:48

    IAH

    ---W--S

  21. TP1369

    TAP Air Portugal

    19:50

    LHR

    2.8h

    22:35

    LIS

    SMTWTFS
    Search

  22. TP201

    TAP Air Portugal

    12:20

    LIS

    8.0h

    15:20

    EWR

    SMTWTFS

  23. UA1198

    United Airlines

    19:25

    EWR

    4.0h

    22:28

    IAH

    ---WT--
Find more flights and airlines

London Heathrow Airport to George Bush Intercontinental Airport Flights Info

Flight distance7,772.26km
Cheapest one-way ticket priceCAD 733
Cheapest return ticket priceCAD 721

FAQs for London Heathrow Airport to George Bush Intercontinental Airport Flights

  • How long does it take to fly from London Heathrow Airport (LHR) to George Bush Intercontinental Airport (IAH)?

    It takes around 10 hours 15 minutes to fly from London Heathrow Airport (LHR) to London Heathrow Airport(IAH).

  • How many daily flights are there from London Heathrow Airport (LHR) to George Bush Intercontinental Airport (IAH)?

    There are around 13 daily flights from London Heathrow Airport (LHR) to George Bush Intercontinental Airport (IAH).

  • When are flight tickets from London Heathrow Airport (LHR) to George Bush Intercontinental Airport (IAH) the cheapest?

    Tickets cost around CAD 2,740 in July, making it the cheapest month to book. London Heathrow Airport (LHR) 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 London Heathrow Airport (LHR) to George Bush Intercontinental Airport (IAH) most expensive?

    The route from London Heathrow Airport (LHR) to George Bush Intercontinental Airport (IAH) is quite popular. Without considering departure times or holidays, tickets cost around CAD 3,830 in May, the most expensive month to book this route.

  • Which airline operates the most direct flights from London Heathrow Airport (LHR) to George Bush Intercontinental Airport (IAH)?

    Finnair is a very popular airline operating an average of 3068 flights per month.

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