Cheapest return flights from San Diego to London in July from 871€

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

Return flights

28 Jul - 11 Aug jetBlue
28 Jul - 03 Aug jetBlue
30 Jul - 06 Aug Spirit Airlines
31 Jul - 07 Aug Spirit Airlines
31 Jul - 04 Aug Spirit Airlines
31 Jul - 05 Aug Spirit Airlines

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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