Cheapest return NYC–SJO flights, May

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

Return flights

27 May - 02 Jun Arajet
27 May - 03 Jun Arajet
24 May - 27 May Copa
28 May - 03 Jun Copa
28 May - 04 Jun Copa
29 May - 03 Jun Copa
30 May - 07 Jun Copa
29 May - 06 Jun Copa
26 May - 02 Jun Copa
30 May - 03 Jun Copa
28 May - 01 Jun Copa
13 May - 19 May Arajet
13 May - 20 May Avianca
18 May - 21 May Copa
12 May - 24 May Copa
11 May - 23 May Copa
12 May - 23 May Copa
10 May - 23 May Copa
11 May - 21 May Copa
12 May - 21 May Copa

Also check the deals for one-way flights from New York to San Jose in May.

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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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