Cheapest return flights from San Francisco to London in June from $784

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

Return flights

05 Jun - 07 Jun TAP
03 Jun - 10 Jun TAP
01 Jun - 11 Jun TAP
01 Jun - 04 Jun TAP
04 Jun - 11 Jun TAP
08 Jun - 16 Jun Air Canada
03 Jun - 13 Jun TAP
10 Jun - 19 Jun Air Canada
05 Jun - 17 Jun TAP
01 Jun - 11 Jun Air France direct
24 Jun - 01 Jul TAP
25 Jun - 02 Jul TAP
24 Jun - 08 Jul TAP
26 Jun - 08 Jul TAP
26 Jun - 01 Jul TAP
27 Jun - 04 Jul TAP
27 Jun - 05 Jul TAP
22 Jun - 09 Jul TAP
22 Jun - 02 Jul TAP
22 Jun - 13 Jul TAP

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

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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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