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

Return flights

15 Apr - 23 Apr	United	direct
21 Apr - 28 Apr	United
25 Apr - 29 Apr	United
24 Apr - 01 May	United
15 Apr - 06 May	Copa
08 Apr - 16 Apr	Spirit Airlines
08 Apr - 15 Apr	Spirit Airlines
07 Apr - 16 Apr	Spirit Airlines
07 Apr - 15 Apr	Spirit Airlines
20 Apr - 29 Apr	Spirit Airlines
07 Apr - 14 Apr	Copa
08 Apr - 14 Apr	Spirit Airlines
30 Apr - 14 May	United
20 Apr - 07 May	Spirit Airlines
20 Apr - 02 May	Spirit Airlines
20 Apr - 01 May	Spirit Airlines
20 Apr - 04 May	Spirit Airlines
30 Apr - 19 May	Spirit Airlines
19 Apr - 07 May	Spirit Airlines
15 Apr - 02 May	Spirit Airlines

Also check the deals for one-way flights from New York 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 New York to San Jose in April from 172€

Return flights