Cheapest return flights from New York to San Jose in May from 278€

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

Return flights

16 May - 23 May jetBlue
10 May - 21 May jetBlue direct
20 May - 24 May jetBlue
02 May - 17 May Avianca
04 May - 17 May Avianca
26 May - 29 May Avianca
11 May - 24 May jetBlue
17 May - 27 May Avianca
01 May - 15 May Avianca
01 May - 17 May Avianca
26 May - 02 Jun Avianca
23 May - 27 Jun Avianca
29 May - 02 Jun Avianca
28 May - 01 Jun Avianca
29 May - 01 Jun Avianca
23 May - 06 Jun Copa
31 May - 06 Jun Copa
29 May - 06 Jun Copa
20 May - 02 Jun Copa

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

Powered by

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.

Book a cheap hotel in San Jose

Cheap car rent in San Jose

Feel free to contact us with any feedback or request another flight research.