£586 Cheap Delta flights from London to San Francisco (LHR→SFO)

View £586 flight on Wed, 28 Jan 2026Opens in a new window

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Delta flights from London to San Francisco (LHR→SFO)

Prices were available within the past 7 days and start at £586 for one-way flights and £397 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 11 Nov - Tue, 18 Nov
LHR
London
SFO
San Francisco
£397 Return, found 3 hours ago
£397
Return
found 3 hours ago
Select Delta flight, departing Tue, 11 Nov from London to San Francisco, returning Tue, 18 Nov, priced at £397 found 3 hours ago
Flight from London to San Francisco route information
Origin airport
Heathrow
Destination airport
San Francisco Intl.
Airlines serving
Aer Lingus, Air Canada, Air France, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, JetBlue Airways, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United, Virgin Atlantic, WestJet
Popular airline
Aer Lingus
Distance
8567 km
Average flight time
3 hours 2 mins
*Available to Expedia members.