Cheapest return flights from San Diego to London in January from 565€

AirHint found the following cheapest return flights from San Diego (SAN) to London (LHR) in January 2026 (see full year).

Return flights

07 Jan - 14 Jan United
07 Jan - 14 Jan British Airways direct
27 Jan - 03 Feb British Airways direct
05 Jan - 15 Jan British Airways
05 Jan - 27 Jan KLM
06 Jan - 12 Jan British Airways direct
17 Jan - 24 Jan British Airways direct

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

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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