AirHint found the following cheapest return flights from Geneva (GVA) to San Jose (SJO) in January 2026 (see full year).

Return flights

21 Jan - 05 Feb	easyJet
24 Jan - 07 Feb	easyJet
12 Jan - 23 Jan	Vueling Airlines
12 Jan - 21 Jan	Vueling Airlines
16 Jan - 30 Jan	easyJet
12 Jan - 24 Jan	easyJet
10 Jan - 23 Jan	Vueling Airlines
20 Jan - 10 Feb	easyJet
29 Jan - 12 Feb	easyJet
19 Jan - 10 Feb	Finnair
15 Jan - 01 Feb	easyJet
07 Jan - 02 Feb	easyJet
08 Jan - 09 Feb	easyJet
22 Jan - 12 Feb	easyJet
10 Jan - 31 Jan	Vueling Airlines
07 Jan - 03 Feb	easyJet
04 Jan - 16 Jan	easyJet

Also check the deals for one-way flights from Geneva to San Jose in January.

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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Cheapest return flights from Geneva to San Jose in January from 651€

Return flights