Cheapest return flights from Santa Ana to London in August from $513

AirHint found the following cheapest return flights from Santa Ana (SNA) to London (LHR) in August 2025 (see full year).

Return flights

10 Aug - 26 Aug Air France
23 Aug - 02 Sep United
06 Aug - 13 Aug British Airways
10 Aug - 17 Aug British Airways
25 Aug - 29 Aug Scandinavian Airlines
25 Aug - 30 Aug Scandinavian Airlines
25 Aug - 05 Sep Scandinavian Airlines
20 Aug - 05 Sep Scandinavian Airlines
22 Aug - 29 Aug Scandinavian Airlines
23 Aug - 30 Aug Scandinavian Airlines
05 Aug - 13 Aug Delta
04 Aug - 11 Aug British Airways
05 Aug - 12 Aug British Airways
20 Aug - 04 Sep Scandinavian Airlines
11 Aug - 08 Sep Scandinavian Airlines
22 Aug - 04 Sep Scandinavian Airlines
25 Aug - 10 Sep Scandinavian Airlines
20 Aug - 10 Sep Scandinavian Airlines
17 Aug - 05 Sep Scandinavian Airlines
22 Aug - 08 Sep Scandinavian Airlines

Also check the deals for one-way flights from Santa Ana to London in August.

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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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