Cheapest return flights from New York to San Juan in January from 145€

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

Return flights

19 Jan - 23 Jan jetBlue direct
26 Jan - 02 Feb jetBlue direct
24 Jan - 31 Jan United direct
17 Jan - 23 Jan United direct
27 Jan - 03 Feb United direct
20 Jan - 23 Jan Delta
20 Jan - 23 Jan jetBlue direct
11 Jan - 17 Jan Delta direct
14 Jan - 18 Jan jetBlue direct
26 Jan - 31 Jan Spirit Airlines
24 Jan - 26 Jan Spirit Airlines
01 Jan - 29 Jan United direct
24 Jan - 02 Feb Delta direct
26 Jan - 10 Feb Spirit Airlines
24 Jan - 10 Feb Spirit Airlines
26 Jan - 09 Feb Spirit Airlines
26 Jan - 08 Feb Spirit Airlines
26 Jan - 01 Feb Spirit Airlines
24 Jan - 09 Feb Spirit Airlines
24 Jan - 08 Feb Spirit Airlines

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

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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