Cheap flights from London to Houston

from as little as £483

15 nights in Houston, departing London Heathrow on 18 / Mar / 2025 with JetBlue (price found 18 hours ago)

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

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The London / Houston route

All 7801 km of it

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Houston flight facts

What you need to know

Alternative flights from the UK to Houston

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Houston

Today alone, Netflights has searched over 14,561 flights. 18 / Mar / 2025 is currently the lowest priced day of the year to fly the London/Houston route. There are around 703 flights on any given week from the UK to Houston and the cheapest month to fly right now is March.

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Key facts about Houston

How to get cheap flights from London to Houston

Tips and advice from our flight experts

With Netflights, you can compare lots of flights to Houston in the USA. It's free and easy. We've gone through the 703 weekly flights connecting London and Houston, operated by ten airlines – so you can see all your options before you book.

There are actually one airports in Houston. We've scanned all of the flights into Houston and, on average, the cheapest airport to fly into is Houston George Bush Intercontinental Airport (IAH). Look out for flights with JetBlue too, as they tend to have the cheapest prices.

To get the best price, we recommend you book in advance. London Heathrow is usually the cheapest airport to fly out from so, if you’re flying from there, you should be able to get a good deal.

The flight to Houston from London takes roughly 14 hrs. If you need somewhere to stay, take a look at our hotel options – you can sometimes save even more when you book your accommodation with your flight. Even if you don’t book, the prices will give you a good indication of how much hotels cost in the USA.

Other popular destinations near Houston

Where other people are flying to

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