Cheapest return flights from San Francisco to London in October from 462€

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

Return flights

29 Oct - 10 Nov Scandinavian Airlines
14 Oct - 21 Oct Scandinavian Airlines
15 Oct - 20 Oct Scandinavian Airlines
13 Oct - 19 Oct Scandinavian Airlines
22 Oct - 08 Nov Scandinavian Airlines
14 Oct - 21 Oct British Airways direct
29 Oct - 10 Nov Finnair direct
13 Oct - 19 Oct British Airways direct
15 Oct - 20 Oct Air France direct
22 Oct - 08 Nov British Airways direct

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

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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