Cheapest return SAN–LHR flights, August

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

Return flights

11 Aug - 19 Aug Virgin Atlantic
10 Aug - 20 Aug Delta
09 Aug - 19 Aug Virgin Atlantic
09 Aug - 01 Sep Delta
25 Aug - 10 Sep Delta
09 Aug - 01 Sep British Airways direct
25 Aug - 10 Sep British Airways direct
16 Aug - 22 Aug Delta
23 Aug - 30 Aug Delta
14 Aug - 21 Aug Delta
23 Aug - 30 Aug British Airways direct
14 Aug - 21 Aug British Airways direct
16 Aug - 22 Aug British Airways direct
09 Aug - 18 Aug Frontier Airlines

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

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