
Popular airlines from Heathrow Airport (LHR) to George Bush Intercontinental Airport (IAH)
- British Airways
British Airways
- Iberia
Iberia
- Finnair
Finnair
- Lufthansa
Lufthansa
- Air Canada
Air Canada
- Brussels Airlines
Brussels Airlines
- Aer Lingus
Aer Lingus
- Be in the knowGet alerts if flight prices drop or rise*
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Cheap Flights from London to Houston (LHR-IAH)
Prices were available within the past 7 days and start at RM3,063 for one-way flights and RM4,132 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, 12 Jan - Mon, 26 Jan
LHR
London
IAH
Houston
RM4,132 Return, found 1 day ago
RM4,132
Return
found 1 day ago

Mon, 12 Jan - Mon, 26 Jan
LHR
London
IAH
Houston
RM4,156 Return, found 1 day ago
RM4,156
Return
found 1 day ago

Mon, 12 Jan - Mon, 26 Jan
LHR
London
IAH
Houston
RM4,160 Return, found 1 day ago
RM4,160
Return
found 1 day ago

Mon, 12 Jan - Mon, 26 Jan
LHR
London
IAH
Houston
RM4,166 Return, found 1 day ago
RM4,166
Return
found 1 day ago

Mon, 12 Jan - Mon, 26 Jan
LHR
London
IAH
Houston
RM4,184 Return, found 1 day ago
RM4,184
Return
found 1 day ago

Mon, 12 Jan - Mon, 26 Jan
LHR
London
IAH
Houston
RM4,190 Return, found 1 day ago
RM4,190
Return
found 1 day ago

Mon, 12 Jan - Mon, 26 Jan
LHR
London
IAH
Houston
RM4,203 Return, found 1 day ago
RM4,203
Return
found 1 day ago

Mon, 12 Jan - Mon, 26 Jan
LHR
London
IAH
Houston
RM4,204 Return, found 1 day ago
RM4,204
Return
found 1 day ago

Mon, 12 Jan - Mon, 26 Jan
LHR
London
IAH
Houston
RM4,514 Return, found 1 day ago
RM4,514
Return
found 1 day ago

Mon, 12 Jan - Mon, 26 Jan
LHR
London
IAH
Houston
RM4,514 Return, found 1 day ago
RM4,514
Return
found 1 day ago
Find the cheapest month to fly from London (LHR) to Houston (IAH)
January is typically the cheapest month to fly
From RM 2,302 - RM 5,532 per traveller.
Origin airport | Heathrow |
|---|---|
Destination airport | George Bush Intercontinental |
Airlines serving | Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Delta, Finnair, Iberia, KLM, Lufthansa, Turkish Airlines, United |
Return price | RM4,132 |
Distance | 7718 km |
Average flight time | 4 hours 38 mins |
Perfect flights from London to Houston
Your Journey from London to Houston
Start your unforgettable journey with Expedia. Our broad selection of flights from London to Houston caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
Choosing Your Ideal Flight
With Expedia, you have access to a wide range of airlines, including American Airlines, Air Canada, United, Delta, Finnair, Iberia, British Airways, KLM. Our selection of flights from Heathrow to George Bush Intercontinental caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
Maximizing Value with London to Houston Flights
Experience the joy of finding cheap flights from Heathrow to George Bush Intercontinental that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from RM3,063 and roundtrip prices from RM4,132*.
Pre-Flight Essentials
Ensure a smooth journey from London to Houston with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
Experience the Vibrant Houston
Picture yourself stepping off the plane in Houston and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
Added Convenience on Your London to Houston Flight
Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from London to Houston.
Beyond the Flight – Exploring Houston
With Expedia, your adventure extends beyond the flight. Explore Houston at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
Book Your Flight from London to Houston with Confidence
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from London to Houston with confidence. Book your travel arrangements with Expedia today.
*Note: Prices may vary based on availability and are subject to change.
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*Available to Expedia members.