Cheapest return flights from London to San Jose in December from 1065€

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

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

Return flights

16 Dec - 27 Dec Ryanair
04 Dec - 13 Dec Ryanair
09 Dec - 13 Jan easyJet
02 Dec - 09 Dec easyJet
09 Dec - 16 Dec easyJet
29 Dec - 10 Jan Ryanair
26 Dec - 17 Jan easyJet
09 Dec - 09 Dec easyJet
02 Dec - 16 Dec easyJet
10 Dec - 21 Dec easyJet
13 Dec - 03 Jan easyJet
22 Dec - 10 Jan easyJet
23 Dec - 30 Dec easyJet
24 Dec - 10 Jan easyJet

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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