RM1,061 Cheap Flights from Houston (IAH) to London (LON)

View RM1,061 flight on Mon, 26 Jan 2026Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to London

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Cheap Flights from Houston to London (IAH-LON)

Prices were available within the past 7 days and start at RM1,061 for one-way flights and RM2,638 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, 29 Dec - Tue, 13 Jan
IAH
Houston
LHR
London
RM2,638 Return, found 14 hours ago
RM2,638
Return
found 14 hours ago
Select United flight, departing Mon, 29 Dec from Houston to London, returning Tue, 13 Jan, priced at RM2,638 found 14 hours ago
United
Mon, 29 Dec - Tue, 13 Jan
IAH
Houston
LHR
London
RM2,652 Return, found 14 hours ago
RM2,652
Return
found 14 hours ago
Select United flight, departing Mon, 29 Dec from Houston to London, returning Tue, 13 Jan, priced at RM2,652 found 14 hours ago
United
Mon, 29 Dec - Tue, 13 Jan
IAH
Houston
LHR
London
RM2,661 Return, found 14 hours ago
RM2,661
Return
found 14 hours ago
Select United flight, departing Mon, 29 Dec from Houston to London, returning Tue, 13 Jan, priced at RM2,661 found 14 hours ago
United
Mon, 29 Dec - Tue, 13 Jan
IAH
Houston
LHR
London
RM2,665 Return, found 14 hours ago
RM2,665
Return
found 14 hours ago
Select United flight, departing Mon, 29 Dec from Houston to London, returning Tue, 13 Jan, priced at RM2,665 found 14 hours ago
Delta
Mon, 29 Dec - Tue, 13 Jan
IAH
Houston
LHR
London
RM2,666 Return, found 14 hours ago
RM2,666
Return
found 14 hours ago
Select Delta flight, departing Mon, 29 Dec from Houston to London, returning Tue, 13 Jan, priced at RM2,666 found 14 hours ago
United
Sun, 11 Jan - Tue, 27 Jan
IAH
Houston
LHR
London
RM2,677 Return, found 6 days ago
RM2,677
Return
found 6 days ago
Select United flight, departing Sun, 11 Jan from Houston to London, returning Tue, 27 Jan, priced at RM2,677 found 6 days ago
Delta
Mon, 19 Jan - Mon, 26 Jan
IAH
Houston
LHR
London
RM2,681 Return, found 5 days ago
RM2,681
Return
found 5 days ago
Select Delta flight, departing Mon, 19 Jan from Houston to London, returning Mon, 26 Jan, priced at RM2,681 found 5 days ago
Air Canada
Mon, 19 Jan - Mon, 26 Jan
IAH
Houston
LHR
London
RM2,705 Return, found 5 days ago
RM2,705
Return
found 5 days ago
Select Air Canada flight, departing Mon, 19 Jan from Houston to London, returning Mon, 26 Jan, priced at RM2,705 found 5 days ago
British Airways
Sun, 11 Jan - Tue, 27 Jan
IAH
Houston
LHR
London
RM2,793 Return, found 6 days ago
RM2,793
Return
found 6 days ago
Select British Airways flight, departing Sun, 11 Jan from Houston to London, returning Tue, 27 Jan, priced at RM2,793 found 6 days ago
Air France
Mon, 19 Jan - Mon, 26 Jan
IAH
Houston
LHR
London
RM2,797 Return, found 5 days ago
RM2,797
Return
found 5 days ago
Select Air France flight, departing Mon, 19 Jan from Houston to London, returning Mon, 26 Jan, priced at RM2,797 found 5 days ago

Find the cheapest month to fly from Houston (IAH) to London (LON)

October is typically the cheapest month to fly

From RM 2,094 - RM 3,635 per traveller.
Houston to London route information
Origin airport
George Bush Intercontinental
Destination airport
Heathrow
Return price
RM2,638
Distance
7718 km

Perfect flights from Houston to London

Your Journey from Houston to London

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Experience the joy of finding cheap flights from George Bush Intercontinental to LON-All Airports that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from RM1,061 and roundtrip prices from RM2,638*.
 

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Experience the Vibrant London

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Added Convenience on Your Houston to London 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 Houston to London.
 

Beyond the Flight – Exploring London

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Book Your Flight from Houston to London with Confidence

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*Note: Prices may vary based on availability and are subject to change.

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