Cheapest return flights from San Diego to London in June from $584

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 June 2025 (see full year).

Return flights

12 Jun - 15 Jun Delta
06 Jun - 20 Jun Virgin Atlantic
04 Jun - 18 Jun Virgin Atlantic
04 Jun - 20 Jun Virgin Atlantic
09 Jun - 15 Jun Delta
02 Jun - 10 Jun Delta
11 Jun - 25 Jun Virgin Atlantic
11 Jun - 27 Jun Virgin Atlantic
21 Jun - 05 Jul Delta
18 Jun - 02 Jul Delta
22 Jun - 06 Jul Virgin Atlantic
26 Jun - 10 Jul Virgin Atlantic
28 Jun - 12 Jul Virgin Atlantic
16 Jun - 14 Jul Delta
15 Jun - 22 Jun WestJet
13 Jun - 20 Jun Porter Airlines (Canada) Ltd
18 Jun - 09 Jul Porter Airlines (Canada) Ltd
28 Jun - 20 Jul Delta
25 Jun - 02 Jul Porter Airlines (Canada) Ltd
29 Jun - 06 Jul WestJet

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

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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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