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£574 Cheap United flights San Francisco (SFO) to London (LHR)
Prices were available within the past 7 days and start at £574 for one-way flights and £401 for return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, 20 Jul - Thu, 7 Aug
SFO
LHR
£401
Return
Found 1 day ago

Wed, 16 Jul - Thu, 7 Aug
SFO
LHR
£419
Return
Found 1 day ago
Origin airport | San Francisco Intl. |
Destination airport | Heathrow |
Airlines serving | Aer Lingus, Air Canada, Air France, Alaska Airlines, Austrian Airlines, British Airways, Brussels Airlines, Finnair, Iberia, Icelandair, JetBlue Airways, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United, Virgin Atlantic, WestJet |
Popular airline | British Airways |
Distance | 8567 km |
Average flight time | 18 hours 22 mins |
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Most Popular United Routes from London
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Popular Domestic Routes in Heathrow
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- London to Vancouver (LHR - YVR)
- London to Melbourne (LHR - MEL)
- London to Sydney (LHR - SYD)
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Nearby Airports
- Oakland Intl. Airport (OAK)
- Norman Y. Mineta San Jose Intl. Airport (SJC)
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