Cheapest return flights from London to San Jose in December from 480€

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

Return flights

04 Dec - 26 Jan Air Canada
02 Dec - 09 Dec SWISS
02 Dec - 12 Dec SWISS
03 Dec - 11 Dec Air Canada
04 Dec - 09 Dec Air Canada
04 Dec - 12 Dec Air Canada
03 Dec - 12 Dec Air Canada
05 Dec - 08 Jan Air Canada
02 Dec - 11 Dec SWISS
10 Dec - 21 Jan Lufthansa
04 Dec - 11 Dec Lufthansa
11 Dec - 08 Jan Lufthansa
11 Dec - 22 Jan Lufthansa
03 Dec - 10 Dec Air Canada
07 Dec - 24 Dec Lufthansa
05 Dec - 17 Jan Air Canada
10 Dec - 14 Jan United
12 Dec - 16 Jan Finnair
04 Dec - 12 Jan Norse Atlantic Airways (UK)
27 Dec - 27 Jan Air Canada

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

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