Cheapest return flights from San Diego to London in June from $895

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

01 Jun - 09 Jun Porter Airlines (Canada) Ltd
04 Jun - 13 Jun Porter Airlines (Canada) Ltd
17 Jun - 29 Jun WestJet
20 Jun - 05 Jul Porter Airlines (Canada) Ltd
05 Jun - 16 Jun Alaska Airlines
05 Jun - 26 Jun Alaska Airlines
17 Jun - 08 Jul Icelandair
30 Jun - 22 Jul jetBlue
10 Jun - 24 Jul Virgin Atlantic
23 Jun - 28 Jul Icelandair
10 Jun - 18 Jun Alaska Airlines
03 Jun - 21 Jul Delta
05 Jun - 31 Jul Delta
13 Jun - 22 Jun Icelandair
14 Jun - 21 Jun Icelandair

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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