Cheapest return flights from San Juan to New York in January from $106

AirHint found the following cheapest return flights from San Juan (SJU) to New York (JFK) in January 2026 (see full year).

Return flights

15 Jan - 24 Jan Frontier Airlines direct
15 Jan - 22 Jan Frontier Airlines direct
15 Jan - 20 Jan Frontier Airlines direct
27 Jan - 03 Feb Frontier Airlines
28 Jan - 31 Jan Frontier Airlines
24 Jan - 26 Jan Frontier Airlines
29 Jan - 02 Feb Frontier Airlines
23 Jan - 25 Jan Frontier Airlines direct
29 Jan - 01 Feb Frontier Airlines
22 Jan - 25 Jan Frontier Airlines
15 Jan - 18 Jan Frontier Airlines direct
16 Jan - 18 Jan Frontier Airlines direct
18 Jan - 20 Jan jetBlue direct
31 Jan - 07 Feb Frontier Airlines
30 Jan - 08 Feb Spirit Airlines
29 Jan - 02 Feb Delta direct
27 Jan - 03 Feb Delta direct
30 Jan - 08 Feb Delta direct
31 Jan - 07 Feb Delta direct

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

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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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