Cheapest return flights from New York to San Juan in January from 123€

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

Return flights

30 Jan - 07 Feb Spirit Airlines
27 Jan - 28 Jan Spirit Airlines
27 Jan - 29 Jan Spirit Airlines
27 Jan - 07 Feb Spirit Airlines
28 Jan - 29 Jan Spirit Airlines
28 Jan - 07 Feb Spirit Airlines
30 Jan - 05 Feb Spirit Airlines
30 Jan - 06 Feb Spirit Airlines
27 Jan - 30 Jan Spirit Airlines
27 Jan - 05 Feb Spirit Airlines
27 Jan - 06 Feb Spirit Airlines
28 Jan - 30 Jan Spirit Airlines
26 Jan - 12 Feb Spirit Airlines
28 Jan - 05 Feb Spirit Airlines
28 Jan - 06 Feb Spirit Airlines
25 Jan - 28 Jan Spirit Airlines
25 Jan - 29 Jan Spirit Airlines
20 Jan - 28 Jan Spirit Airlines
20 Jan - 29 Jan Spirit Airlines
26 Jan - 30 Jan Spirit Airlines

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