Cheapest one-way flights from London to San Jose in January from 416€

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

One-Way flights

27 Jan Iberia
23 Jan Iberia
26 Jan Vueling Airlines
28 Jan British Airways
29 Jan British Airways
31 Jan Vueling Airlines
22 Jan Vueling Airlines
21 Jan Vueling Airlines
07 Jan KLM
16 Jan British Airways

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