Cheapest one-way flights from San Diego to London in June from 403€

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

AirHint found the following cheapest one-way flights from San Diego (SAN) to London (LHR) in June 2025 (see full year).

One-Way flights

17 Jun WestJet
10 Jun Alaska Airlines
01 Jun Air Transat
21 Jun Air Canada
24 Jun WestJet
07 Jun jetBlue
14 Jun jetBlue
22 Jun WestJet
01 Jun British Airways direct
17 Jun British Airways direct

Also check the deals for return flights from San Diego to London in June.

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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