Search flights from London (LON) to Houston (HOU)

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Cheapest flights to Houston

The cheapest flights available in the next 60 days – prices are updated regularly

Thu 27 Nov
US$768.65
One way
Economy
1 traveller
Mon 1 Dec
US$772.24
One way
Economy
1 traveller
Sun 16 Nov
US$773.72
One way
Economy
1 traveller

Flying from London to Houston: things to know

The most popular route is from London Heathrow Airport in London to George Bush Intercontinental Airport in Houston. On average this flight takes 11 hours 26 minutes one way and costs US$2,094 for the round trip.

Most popular route
London Heathrow Airport (LHR) to George Bush Intercontinental Airport (IAH)
Average flight time
11 hours 26 minutes
Average round-trip price
US$2,094
Fly from London to Houston
24 airlines

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Airlines that fly from London to Houston

Airline options may vary according to recently booked flights and your search terms

  • British Airways
  • United Airlines
  • Lufthansa
  • Iberia
  • JetBlue
  • Westjet
  • American Airlines
  • Turkish Airlines
  • Austrian Airlines
  • Finnair
  • Brussels Airlines
  • Air Canada
  • Virgin Atlantic
  • Air Transat
  • Aer Lingus
  • Air France

Frequently asked questions

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Flights from the United Kingdom to the United States

Flexible on where to fly from? the United Kingdom also has many flight options for the United States.

Flights to George Bush Intercontinental Airport

Jet into this airport to explore Houston at your leisure.

Flights to William P. Hobby Airport

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Flights to Texas

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Hotels in Houston

A popular choice with visitors to the United States.

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Flights from London to the United States

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