Cheapest one-way flights from New York to San Jose in June from 130€

AirHint found the following cheapest one-way flights from New York (LGA) to San Jose (SJO) in June 2026 (see full year).

One-Way flights

04 Jun United
13 Jun Frontier Airlines
08 Jun Spirit Airlines
20 Jun Spirit Airlines
24 Jun Frontier Airlines
27 Jun Frontier Airlines
12 Jun Spirit Airlines
23 Jun Spirit Airlines
29 Jun Spirit Airlines
25 Jun Frontier Airlines

Also check the deals for return flights from New York to San Jose in June.

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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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