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United flights from London to Houston (LHR→IAH)
Prices were available within the past 7 days and start at £1,340 for one-way flights and £677 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, 27 Nov - Tue, 2 Dec
LHR
London
IAH
Houston
£677 Return, found 6 days ago
£677
Return
found 6 days ago
Origin airport | Heathrow |
Destination airport | George Bush Intercontinental |
Airlines serving | Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, JetBlue Airways, KLM, Lufthansa, Turkish Airlines, United, Virgin Atlantic, WestJet |
Popular airline | Air France |
Distance | 7718 km |
Average flight time | 4 hours 17 mins |
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- London to Newark Liberty Intl. Airport (LHR - EWR)
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Popular Domestic Routes in George Bush Intercontinental
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