Cheapest one-way flights from London to San Jose in January from $401

AirHint found the following cheapest one-way flights from London (LHR) to San Jose (SJO) in January 2026 (see full year).

One-Way flights

28 Jan Vueling Airlines
20 Jan Vueling Airlines
27 Jan Vueling Airlines
13 Jan Vueling Airlines
14 Jan Vueling Airlines
16 Jan Vueling Airlines
24 Jan Vueling Airlines
19 Jan Vueling Airlines
26 Jan Vueling Airlines
31 Jan Vueling Airlines

Also check the deals for return flights from London to San Jose in January.

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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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