
Popular airlines from George Bush Intercontinental Airport (IAH) to Heathrow Airport (LHR)
- Lufthansa
Lufthansa
- Finnair
Finnair
- Iberia
Iberia
- Austrian Airlines
Austrian Airlines
- Brussels Airlines
Brussels Airlines
- Air Canada
Air Canada
- Aer Lingus
Aer Lingus
- Plan, book, fly with confidence
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Cheap flights from Houston to London (IAH-LHR)
Prices were available within the past 7 days and start at €265 for one-way flights and €443 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, 29 Oct - Wed, 5 Nov
IAH
Houston
LHR
London
€443 Return, found 17 hours ago
€443
Return
found 17 hours ago

Sun, 17 Aug - Tue, 2 Sep
IAH
Houston
LHR
London
€443 Return, found 18 hours ago
€443
Return
found 18 hours ago

Wed, 26 Nov - Wed, 3 Dec
IAH
Houston
LHR
London
€444 Return, found 2 days ago
€444
Return
found 2 days ago

Wed, 29 Oct - Wed, 5 Nov
IAH
Houston
LHR
London
€448 Return, found 17 hours ago
€448
Return
found 17 hours ago

Sun, 17 Aug - Tue, 2 Sep
IAH
Houston
LHR
London
€448 Return, found 18 hours ago
€448
Return
found 18 hours ago

Wed, 26 Nov - Wed, 3 Dec
IAH
Houston
LHR
London
€449 Return, found 2 days ago
€449
Return
found 2 days ago

Wed, 29 Oct - Wed, 5 Nov
IAH
Houston
LHR
London
€453 Return, found 17 hours ago
€453
Return
found 17 hours ago

Wed, 26 Nov - Wed, 3 Dec
IAH
Houston
LHR
London
€504 Return, found 2 days ago
€504
Return
found 2 days ago

Thu, 18 Sep - Sun, 21 Sep
IAH
Houston
LHR
London
€539 Return, found 1 day ago
€539
Return
found 1 day ago

Wed, 29 Oct - Wed, 5 Nov
IAH
Houston
LHR
London
€545 Return, found 17 hours ago
€545
Return
found 17 hours ago
Find the cheapest month to fly from Houston (IAH) to London (LHR)
October is typically the cheapest month to fly
From €447 - €609 per traveller.
Graph displaying average flight prices per month
Origin airport | George Bush Intercontinental |
Destination airport | Heathrow |
Airlines serving | Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, JetBlue Airways, Lufthansa, Turkish Airlines, United, Virgin Atlantic, WestJet |
Return price | €442 |
Distance | 7718 km |
Perfect flights from Houston to London
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Houston to London. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
Our flexible George Bush Intercontinental to Heathrow ticket options cater to your travel preferences, with incredible one-way fares from €265 and roundtrip prices from €443. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Heathrow and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in London.
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