Cheapest return flights from San Francisco to London in August from 512€

AirHint found the following cheapest return flights from San Francisco (SFO) to London (LHR) in August 2026 (see full year).

Return flights

24 Aug - 30 Aug Scandinavian Airlines
02 Aug - 12 Aug Air Canada
31 Aug - 21 Sep Scandinavian Airlines
02 Aug - 13 Aug Air Canada
02 Aug - 13 Aug British Airways direct
31 Aug - 21 Sep Iberia direct
06 Aug - 23 Aug SWISS
06 Aug - 23 Aug British Airways direct
01 Aug - 08 Aug British Airways
01 Aug - 08 Aug Delta direct

Also check the deals for one-way flights from San Francisco to London in August.

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