What’s the cost of a flight from Houston to London Heathrow?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Houston and London.

The lowest fare seen in the past 15 days was $826.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

Which airports near Houston or London offer flights?

In many cases, using a nearby airport can improve your chances of finding direct flights or better rates.

• Airports in Houston: Besides Houston - William P. Hobby, you can also try George Bush Intercontinental.
• Airports in London: 6 options available in London - City Airport, Gatwick, Heathrow, Luton, Southend, Stansted.

Secondary airports can offer faster travel thanks to shorter lines and quicker boarding times than major ones.

Choose the right flight for your trip from Houston to London Heathrow

Jetcost helps you tailor your flight search based on what matters to you — flight length, budget, airline, or agency. Whether you prefer round-trip or one-way, direct or with stopovers, you’ll see options from eDreams, Expedia, and more.

Other popular destinations

Flying to United Kingdom? Many users also explore: Birmingham, Edinburgh, London, Manchester, Newquay.

Looking for a specific airline? Select it directly in the filters to speed up your search. The search filters help you see only the options that match your needs.