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George Bush Intercontinental Airport to Heathrow Airport flight

Explore the cheapest one-way and round-trip flights from George Bush Intercontinental Airport to Heathrow Airport over the next 90 days, with one-way fares from PLN 1,152 and round-trip from PLN 2,916. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        IAH 3:50 PM
        9h
        Nonstop
        LHR 6:50 AM
        Houston - London | Wed, Nov 11 | British Airways
        LHR 9:35 AM
        10h 30m
        Nonstop
        IAH 2:05 PM
        London - Houston | Wed, Nov 18 | British Airways
        PLN 2,957 PLN 3,859
        23% off
        23% off
        PLN 3,859 PLN 2,957
      • IAH 3:50 PM
        9h
        Nonstop
        LHR 6:50 AM
        Houston - London | Wed, Nov 11 | Iberia
        LHR 9:35 AM
        10h 30m
        Nonstop
        IAH 2:05 PM
        London - Houston | Wed, Nov 18 | Iberia
        PLN 3,010 PLN 3,859
        22% off
        22% off
        PLN 3,859 PLN 3,010
      • IAH 11:50 AM
        13h 20m
        1 stop
        LHR 7:10 AM
        Houston - London | Thu, Nov 12 | Air Canada
        LHR 2:30 PM
        30h 8m
        1 stop
        IAH 2:38 PM
        London - Houston | Mon, Nov 16 | Air Canada
        PLN 2,916 PLN 3,859
        24% off
        24% off
        PLN 3,859 PLN 2,916
      • IAH 5:35 AM
        18h 50m
        1 stop
        LHR 6:25 AM
        Houston - London | Wed, Nov 4 | Virgin Atlantic
        LHR 8:25 PM
        22h 45m
        1 stop
        IAH 1:10 PM
        London - Houston | Wed, Nov 11 | Virgin Atlantic
        PLN 2,919
        24% off
        PLN 3,859 PLN 2,919
      • IAH 6:19 PM
        11h 21m
        1 stop
        LHR 11:40 AM
        Houston - London | Wed, Nov 11 | Virgin Atlantic
        LHR 6:20 AM
        16h 30m
        1 stop
        IAH 4:50 PM
        London - Houston | Wed, Nov 18 | Virgin Atlantic
        PLN 2,931
        24% off
        PLN 3,859 PLN 2,931
      • IAH 11:50 AM
        13h 20m
        1 stop
        LHR 7:10 AM
        Houston - London | Fri, Nov 6 | Air Canada
        LHR 2:30 PM
        30h 8m
        1 stop
        IAH 2:38 PM
        London - Houston | Sun, Nov 8 | Air Canada
        PLN 2,945
        24% off
        PLN 3,859 PLN 2,945
      • IAH 11:50 AM
        13h 20m
        1 stop
        LHR 7:10 AM
        Houston - London | Wed, Nov 11 | Air Canada
        LHR 1:00 PM
        14h 39m
        1 stop
        IAH 9:39 PM
        London - Houston | Wed, Nov 18 | Air Canada
        PLN 2,953
        23% off
        PLN 3,859 PLN 2,953
      • IAH 10:00 AM
        14h 25m
        1 stop
        LHR 6:25 AM
        Houston - London | Wed, Nov 11 | Delta Air Lines
        LHR 8:55 AM
        13h 55m
        1 stop
        IAH 4:50 PM
        London - Houston | Wed, Nov 18 | Delta Air Lines
        PLN 2,959
        23% off
        PLN 3,859 PLN 2,959
      • IAH 6:56 PM
        11h 14m
        1 stop
        LHR 12:10 PM
        Houston - London | Wed, Nov 11 | American Airlines
        LHR 8:20 AM
        13h 23m
        1 stop
        IAH 3:43 PM
        London - Houston | Wed, Nov 18 | American Airlines
        PLN 2,961
        23% off
        PLN 3,859 PLN 2,961
      • IAH 5:02 PM
        12h 38m
        1 stop
        LHR 11:40 AM
        Houston - London | Wed, Nov 4 | Delta Air Lines
        LHR 8:55 AM
        13h 55m
        1 stop
        IAH 4:50 PM
        London - Houston | Wed, Nov 11 | Delta Air Lines
        PLN 2,973
        23% off
        PLN 3,859 PLN 2,973
      • IAH 6:56 PM
        11h 14m
        1 stop
        LHR 12:10 PM
        Houston - London | Wed, Nov 4 | American Airlines
        LHR 8:20 AM
        13h 23m
        1 stop
        IAH 3:43 PM
        London - Houston | Wed, Nov 11 | American Airlines
        PLN 2,976
        23% off
        PLN 3,859 PLN 2,976
      • IAH 6:25 PM
        15h 15m
        1 stop
        LHR 3:40 PM
        Houston - London | Fri, Nov 6 | ITA Airways
        LHR 10:30 AM
        35h 30m
        1 stop
        IAH 4:00 PM
        London - Houston | Sun, Nov 8 | ITA Airways
        PLN 2,977
        23% off
        PLN 3,859 PLN 2,977
      • HOU 1:00 PM
        17h 25m
        1 stop
        LON 2:00 PM
        Houston - London | Sun, Oct 4 | Normal Airline
        LON 3:00 PM
        6h
        Nonstop
        HOU 4:00 PM
        London - Houston | Tue, Oct 6 | Normal Airline
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      • Cheapest nonstop
        IAH 7:00 PM
        9h 15m
        Nonstop
        LHR 10:15 AM
        Houston - London | Wed, Nov 18 | United Airlines
        PLN 1,387 PLN 1,859
        25% off
        25% off
        PLN 1,859 PLN 1,387
      • IAH 3:50 PM
        9h
        Nonstop
        LHR 6:50 AM
        Houston - London | Tue, Nov 3 | British Airways
        PLN 1,450 PLN 1,859
        22% off
        22% off
        PLN 1,859 PLN 1,450
      • IAH 1:50 PM
        17h
        1 stop
        LHR 12:50 PM
        Houston - London | Sun, Nov 8 | WestJet
        PLN 1,152 PLN 1,859
        38% off
        38% off
        PLN 1,859 PLN 1,152
      • IAH 8:00 AM
        22h 50m
        1 stop
        LHR 12:50 PM
        Houston - London | Sat, Nov 28 | WestJet
        PLN 1,197
        36% off
        PLN 1,859 PLN 1,197
      • IAH 5:18 PM
        21h 27m
        1 stop
        LHR 8:45 PM
        Houston - London | Thu, Oct 15 | Jetblue Airways
        PLN 1,226
        34% off
        PLN 1,859 PLN 1,226
      • IAH 5:24 PM
        21h 21m
        1 stop
        LHR 8:45 PM
        Houston - London | Sat, Oct 17 | Jetblue Airways
        PLN 1,226
        34% off
        PLN 1,859 PLN 1,226
      • IAH 5:18 PM
        21h 27m
        1 stop
        LHR 8:45 PM
        Houston - London | Tue, Oct 13 | Jetblue Airways
        PLN 1,229
        34% off
        PLN 1,859 PLN 1,229
      • IAH 5:24 PM
        34h 6m
        1 stop
        LHR 9:30 AM
        Houston - London | Sat, Oct 3 | Jetblue Airways
        PLN 1,248
        33% off
        PLN 1,859 PLN 1,248
      • IAH 1:50 PM
        17h
        1 stop
        LHR 12:50 PM
        Houston - London | Thu, Nov 26 | WestJet
        PLN 1,288
        31% off
        PLN 1,859 PLN 1,288
      • IAH 8:00 AM
        22h 50m
        1 stop
        LHR 12:50 PM
        Houston - London | Thu, Nov 12 | WestJet
        PLN 1,307
        30% off
        PLN 1,859 PLN 1,307
      • IAH 6:10 PM
        35h 40m
        1 stop
        LHR 11:50 AM
        Houston - London | Sat, Nov 28 | Air Canada
        PLN 1,310
        30% off
        PLN 1,859 PLN 1,310
      • IAH 4:24 PM
        11h 56m
        1 stop
        LHR 10:20 AM
        Houston - London | Sun, Oct 18 | American Airlines
        PLN 1,311
        28% off
        PLN 1,859 PLN 1,311
      • IAH 2:22 PM
        11h 28m
        1 stop
        LHR 7:50 AM
        Houston - London | Wed, Oct 14 | American Airlines
        PLN 1,316
        28% off
        PLN 1,859 PLN 1,316
      • IAH 6:20 PM
        30h 10m
        1 stop
        LHR 6:30 AM
        Houston - London | Sat, Nov 28 | United Airlines
        PLN 1,335
        28% off
        PLN 1,859 PLN 1,335
      • HOU 1:00 PM
        17h 25m
        1 stop
        LON 2:00 PM
        Houston - London | Sun, Oct 4 | Normal Airline
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Displayed flight fares from George Bush Intercontinental Airport to Heathrow Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from George Bush Intercontinental Airport to Heathrow Airport

What is the cheapest month for one-way flights from George Bush Intercontinental Airport to Heathrow Airport?

Data is based on average one-way flight prices from George Bush Intercontinental Airport to Heathrow Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from George Bush Intercontinental Airport to Heathrow Airport, the best time to buy is in September, with an average price of PLN 1,795. You’ll want to avoid June, when the average price can reach as high as PLN 3,545.

PLN 3,545
PLN 2,670
PLN 1,795
PLN 920
  • PLN 1,795
    Sep
  • PLN 1,990
    Oct
  • PLN 3,077
    Nov
  • PLN 1,942
    Dec
  • PLN 1,814
    Jan
  • PLN 1,910
    Feb
  • PLN 1,872
    Mar
  • PLN 2,213
    Apr
  • PLN 3,336
    May
  • PLN 3,545
    Jun
  • PLN 2,639
    Jul
  • PLN 2,334
    Aug

What is the cheapest day of the week to fly from George Bush Intercontinental Airport to Heathrow Airport?

The data is based on the past 12 months and shows the average ticket prices from George Bush Intercontinental Airport to Heathrow Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from George Bush Intercontinental Airport to Heathrow Airport is Sunday, with average fares typically lower than other days. You’ll want to avoid flying on Monday, as ticket prices are usually the highest that day.

PLN 2,739
PLN 2,320
PLN 1,900
PLN 1,481
    Cheapest
  • PLN 2,739
    Mon
  • PLN 2,434
    Tue
  • PLN 2,491
    Wed
  • PLN 2,569
    Thu
  • PLN 2,259
    Fri
  • PLN 2,526
    Sat
  • PLN 1,900
    Sun

Which airline offers the cheapest flights from George Bush Intercontinental Airport to Heathrow Airport?

The cheapest airline flying from George Bush Intercontinental Airport to Heathrow Airport is ITA Airways (from PLN 307) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

ITA Airways
From PLN 307
Air Canada
From PLN 1,094
WestJet
From PLN 1,152
Virgin Atlantic
From PLN 1,252
Lufthansa
From PLN 1,290
Jetblue Airways
From PLN 1,292
KLM
From PLN 1,294
Air France
From PLN 1,296
British Airways
From PLN 1,308
Frontier Airlines
From PLN 1,314

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What is the flight schedule from George Bush Intercontinental Airport to Heathrow Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA005

    George Bush Intercontinental Airport

    8:15 PM

    IAH

    10h 20m

    11:35 AM

    LHR

    S M T W T F S
    Search

  2. B6932

    George Bush Intercontinental Airport

    1:14 PM

    IAH

    3h 56m

    Nonstop

    6:10 PM

    BOS

    S M T W T F S
    Search

  3. B61620

    Boston Logan International Airport

    6:39 PM

    BOS

    6h 51m

    Nonstop

    6:30 AM

    LHR

    S M T W T F S

  4. UA1617

    George Bush Intercontinental Airport

    8:21 AM

    IAH

    2h 55m

    Nonstop

    11:16 AM

    ORD

    S M T W T F S
    Search

  5. UA929

    O'Hare Intl. Airport

    4:25 PM

    ORD

    8h 20m

    Nonstop

    6:45 AM

    LHR

    S M T W T F S

  6. B61382

    George Bush Intercontinental Airport

    11:58 AM

    IAH

    3h 40m

    Nonstop

    4:38 PM

    JFK

    S M T W T F S
    Search

  7. B6007

    John F Kennedy Intl. Airport

    8:53 PM

    JFK

    7h 37m

    Nonstop

    9:30 AM

    LHR

    S M T W T F S

  8. WS1543

    George Bush Intercontinental Airport

    2:50 PM

    IAH

    4h 20m

    Nonstop

    6:10 PM

    YYC

    S M T W T F S
    Search

  9. WS002

    Calgary Intl. Airport

    8:35 PM

    YYC

    8h 30m

    Nonstop

    12:05 PM

    LHR

    S M T W T F S

  10. F94106

    George Bush Intercontinental Airport

    9:14 PM

    IAH

    2h 7m

    Nonstop

    12:21 AM

    ATL

    S M T W T F S
    Search

  11. B6320

    Hartsfield–Jackson Atlanta International Airport

    6:10 AM

    ATL

    2h 20m

    Nonstop

    8:30 AM

    JFK

    S M T W T F -

  12. B61107

    John F Kennedy Intl. Airport

    8:45 AM

    JFK

    7h

    Nonstop

    8:45 PM

    LHR

    S M T W T F S

  13. B6282

    George Bush Intercontinental Airport

    6:17 PM

    IAH

    3h 43m

    Nonstop

    11:00 PM

    JFK

    S M T W T F S
    Search

  14. B61107

    John F Kennedy Intl. Airport

    8:45 AM

    JFK

    7h

    Nonstop

    8:45 PM

    LHR

    S M T W T F S

  15. VS4374

    George Bush Intercontinental Airport

    2:22 PM

    IAH

    2h 7m

    Nonstop

    5:29 PM

    ATL

    S M T W T - S
    Search

  16. VS3926

    Hartsfield–Jackson Atlanta International Airport

    10:05 PM

    ATL

    8h 45m

    Nonstop

    12:50 PM

    BCN

    S M T W T F S

  17. VY6652

    Barcelona Intl. Airport

    6:35 PM

    BCN

    2h 30m

    Nonstop

    8:05 PM

    LHR

    S M T W T F S

  18. WS1541

    George Bush Intercontinental Airport

    6:30 AM

    IAH

    4h 20m

    Nonstop

    9:50 AM

    YYC

    S - - - T - -
    Search

  19. WS002

    Calgary Intl. Airport

    8:35 PM

    YYC

    8h 30m

    Nonstop

    12:05 PM

    LHR

    S M T W T F S

  20. B61632

    George Bush Intercontinental Airport

    6:31 PM

    IAH

    3h 53m

    Nonstop

    11:24 PM

    BOS

    - - - W T - -
    Search

  21. B61620

    Boston Logan International Airport

    6:39 PM

    BOS

    6h 51m

    Nonstop

    6:30 AM

    LHR

    S M T W T F S
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About George Bush Intercontinental Airport and Heathrow Airport

Learn about George Bush Intercontinental Airport (IAH) and Heathrow Airport (LHR) — including location, terminals, transportation, and travel tips.

Flight distance 7,772.26 km
Cheapest one-way ticket price PLN 1,152
Cheapest return ticket price PLN 2,916

FAQs for George Bush Intercontinental Airport to Heathrow Airport Flights

  • How long is the flight from George Bush Intercontinental Airport to Heathrow Airport?

    George Bush Intercontinental Airport to Heathrow Airport takes about 8 hours 36 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 14 daily flights from George Bush Intercontinental Airport (IAH) to Heathrow Airport (LHR).
  • The earliest flight from George Bush Intercontinental Airport to Heathrow Airport departs at 15:30, and the last departs at 21:10, with about 4 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from George Bush Intercontinental Airport (IAH) to Heathrow Airport (LHR) is quite popular. Without considering departure times or holidays, tickets cost around PLN 3,113 in December, the most expensive month to book this route.
  • The latest flight departs from George Bush Intercontinental Airport (IAH) at 21:50 and arrives in Heathrow Airport (LHR) at 12:50.
    • The distance from London Gatwick Airport to downtown is about 39 km. It takes about 50 minutes by taxi.
    • The distance from Heathrow Airport to downtown is about 23 km. It takes about 40 minutes by taxi.
    • The distance from London Luton Airport to downtown is about 44 km. It takes about 1 hour by taxi.
  • British Airways is a very popular airline operating an average of 2541 flights per month.
  • One-way flights from George Bush Intercontinental Airport to Heathrow Airport currently start from PLN 1,152, and round-trip fares start from PLN 2,916. The current lowest fare is a WestJet flight departing on Sun, Nov 8; prices may vary depending on availability.
  • Yes. British Airways and United Airlines operate direct flights from George Bush Intercontinental Airport to Heathrow Airport, with an average flight time of 8 hours 30 minutes, and around 28 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from George Bush Intercontinental Airport to Heathrow Airport is PLN 2,644. Prices may vary depending on the departure date, airline, and availability.
  • George Bush Intercontinental Airport to Heathrow Airport operates around 28 weekly flights, mainly by British Airways and United Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter George Bush Intercontinental Airport and Heathrow Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.