Cheapest return flights from Geneva to San Jose in December from 758€

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

Return flights

31 Dec - 10 Jan SWISS
03 Dec - 15 Dec United
31 Dec - 09 Jan SWISS
30 Dec - 09 Jan United
25 Dec - 07 Jan United
25 Dec - 08 Jan United
20 Dec - 08 Jan United
20 Dec - 09 Jan Iberia
19 Dec - 09 Jan Iberia
20 Dec - 10 Jan United
20 Dec - 04 Jan Vueling Airlines

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

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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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