Cheapest return flights from San Diego to London in October from 564€

AirHint found the following cheapest return flights from San Diego (SAN) to London (LHR) in October 2025 (see full year).

Return flights

29 Oct - 05 Nov United
21 Oct - 28 Oct United
25 Oct - 05 Nov United
14 Oct - 21 Oct United
01 Oct - 08 Oct United
29 Oct - 05 Nov British Airways direct
01 Oct - 08 Oct British Airways direct
08 Oct - 15 Oct Delta
01 Oct - 15 Oct Hawaiian Airlines
19 Oct - 26 Oct United
24 Oct - 31 Oct United
14 Oct - 09 Nov United
23 Oct - 30 Oct United
30 Oct - 06 Nov United
25 Oct - 05 Nov British Airways direct
09 Oct - 16 Oct British Airways direct
25 Oct - 01 Nov British Airways direct
14 Oct - 09 Nov British Airways direct

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

Skyscanner

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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