Cheapest return flights from New York to San Juan in October from 136€

AirHint found the following cheapest return flights from New York (NYC) to San Juan (SJU) in October 2025 (see full year).

Return flights

15 Oct - 19 Oct jetBlue direct
01 Oct - 01 Oct United direct
08 Oct - 15 Oct United direct
05 Oct - 11 Oct United direct
08 Oct - 11 Oct United direct
14 Oct - 22 Oct United direct
20 Oct - 29 Oct United direct
29 Oct - 31 Oct Delta direct
06 Oct - 11 Oct Delta direct
07 Oct - 11 Oct Delta direct
27 Oct - 01 Nov United direct
29 Oct - 04 Nov Frontier Airlines direct
29 Oct - 02 Nov United direct
31 Oct - 03 Nov United direct
31 Oct - 02 Nov United direct
30 Oct - 02 Nov Frontier Airlines direct
30 Oct - 15 Nov Spirit Airlines
24 Oct - 08 Nov Spirit Airlines
29 Oct - 08 Nov Spirit Airlines
29 Oct - 15 Nov Spirit Airlines

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

Skyscanner

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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