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

Return flights

20 Apr - 04 May	Air Canada
16 Apr - 07 May	United
01 Apr - 18 Apr	United
17 Apr - 02 May	United
17 Apr - 03 May	United
24 Apr - 10 May	United
20 Apr - 01 May	United
25 Apr - 10 May	United
03 Apr - 24 Apr	United
18 Apr - 01 May	United
11 Apr - 25 Apr	United
19 Apr - 10 May	United
04 Apr - 18 Apr	Delta
03 Apr - 17 Apr	United
18 Apr - 04 May	United
05 Apr - 18 Apr	United

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

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 April from 658€

Return flights