Cheapest return flights from London to San Jose in December from 791€

Best time to book flights for London (LGW) to San Jose (SJO) flights at AirHint

AirHint found the following cheapest return flights from London (LGW) to San Jose (SJO) in December 2025 (see full year).

Return flights

02 Dec - 18 Dec British Airways direct
16 Dec - 29 Jan Ryanair
30 Dec - 13 Jan British Airways direct
09 Dec - 20 Dec British Airways direct
01 Dec - 26 Jan Norse Atlantic Airways (UK)
11 Dec - 18 Dec British Airways direct
02 Dec - 19 Dec SWISS
11 Dec - 31 Dec Air Transat
06 Dec - 22 Dec Wizz Air Malta
15 Dec - 11 Jan Air Europa
10 Dec - 19 Dec Wizz Air Malta
14 Dec - 28 Dec Air Europa
11 Dec - 17 Jan British Airways direct
16 Dec - 31 Dec Air Transat
28 Dec - 11 Jan Ryanair
09 Dec - 23 Dec British Airways direct
16 Dec - 29 Jan British Airways direct
27 Dec - 11 Jan Air Transat
30 Dec - 06 Jan British Airways direct
13 Dec - 08 Jan British Airways direct

Also check the deals for one-way flights from London to San Jose in December.

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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