Cheapest return flights from San Diego to London in July from $529

Best time to book flights for San Diego (SAN) to London (LGW) flights at AirHint

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

Return flights

30 Jul - 26 Aug Delta
15 Jul - 21 Jul Delta
09 Jul - 23 Jul Virgin Atlantic
04 Jul - 18 Jul Virgin Atlantic
05 Jul - 19 Jul Virgin Atlantic
12 Jul - 26 Jul Virgin Atlantic
11 Jul - 26 Jul Virgin Atlantic
12 Jul - 28 Jul Virgin Atlantic
04 Jul - 11 Jul Delta
28 Jul - 12 Aug Air France
31 Jul - 04 Aug Delta
25 Jul - 16 Aug Air France
02 Jul - 12 Jul Delta
02 Jul - 16 Jul Virgin Atlantic
29 Jul - 05 Aug WestJet
27 Jul - 03 Aug WestJet
28 Jul - 01 Aug Alaska Airlines
25 Jul - 01 Aug Alaska Airlines
27 Jul - 01 Aug Alaska Airlines
31 Jul - 07 Aug Virgin Atlantic

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

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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