Cheapest return flights from San Juan to New York in December from 115€

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

Return flights

24 Dec - 02 Jan Frontier Airlines direct
31 Dec - 07 Jan Frontier Airlines
27 Dec - 02 Jan Frontier Airlines direct
24 Dec - 01 Jan Frontier Airlines
29 Dec - 02 Jan Frontier Airlines direct
25 Dec - 02 Jan Frontier Airlines direct
29 Dec - 01 Jan Frontier Airlines
31 Dec - 05 Jan Frontier Airlines
27 Dec - 04 Jan Frontier Airlines direct
24 Dec - 31 Dec Frontier Airlines direct
25 Dec - 01 Jan Frontier Airlines direct
24 Dec - 25 Dec Frontier Airlines direct
31 Dec - 31 Dec jetBlue direct
27 Dec - 31 Dec Frontier Airlines
27 Dec - 31 Dec Delta direct
28 Dec - 31 Dec Delta direct
26 Dec - 31 Dec Delta direct
24 Dec - 30 Dec Frontier Airlines
24 Dec - 28 Dec Frontier Airlines direct
24 Dec - 27 Dec Frontier Airlines direct

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

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