Cheap flights from London Heathrow to Houston

from as little as £578

7 nights in Houston, departing London Heathrow on 12 / Nov / 2025 with Lufthansa (price found 19 hours ago)

Subject to availability, prices correct of the last 24 hours
Houston

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The London Heathrow / Houston route

All 7769 km of it

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Houston flight facts

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Alternative flights from London Heathrow to Houston

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Houston
Get your cheap flights to Houston by booking at least 40 days in advance, if you can. The cheapest flight deal from Heathrow to Houston right now costs £578pp, departing on 12 / Nov / 2025.

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Min / Max Temperature (°C)
LOWEST

7 °C

AVG

21 °C

HIGHEST

34 °C

Rainfall (mm)
LOWEST

71.1 mm

AVG

107.3 mm

HIGHEST

190.5 mm

Key facts about Houston

How to get cheap flights from London Heathrow to Houston

Tips and advice from our flight experts

How long is the flight to Houston?

A direct flight takes about 10 hours and 15 minutes. Indirect flights typically range from 12 to 15 hours, depending on the duration of stopovers. Common layover cities include New York, Chicago, and Dallas.

Where can I fly to in Houston?
Houston's George Bush Intercontinental Airport (IAH) is the main airport handling international flights. It's about 22 miles outside the city.
William P. Hobby Airport (HOU) usually primarily handles domestic flights so unless you're connecting via a US city, you probably won't land here. It's about 12 miles from downtown Houston.

Need a hotel too? Book a room online for a £30pp deposit.

Other popular destinations near Houston

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