AirHint found the following cheapest return flights from Amsterdam (AMS) to San Jose (SJO) in December 2026 (see full year).

Return flights

01 Dec - 12 Dec	Air Canada
06 Dec - 13 Dec	Air Canada
01 Dec - 08 Dec	Air Canada
02 Dec - 13 Dec	Air Canada
11 Dec - 20 Dec	Air Canada
01 Dec - 11 Dec	Air Canada
02 Dec - 16 Dec	Air Canada
14 Dec - 31 Dec	Air Canada
16 Dec - 30 Dec	SWISS
27 Dec - 10 Jan	Air France
26 Dec - 10 Jan	Air France
28 Dec - 11 Jan	SWISS
11 Dec - 11 Dec	Iberia
12 Dec - 09 Jan	Air France
20 Dec - 10 Jan	KLM	direct
16 Dec - 02 Jan	British Airways
25 Dec - 01 Jan	British Airways
18 Dec - 02 Jan	British Airways
19 Dec - 08 Jan	Iberia
18 Dec - 03 Jan	Iberia

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

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 Amsterdam to San Jose in December from 578€

Return flights