Cheapest return flights from New York to San Juan in March from $102

Best time to book flights for New York (NYC) to San Juan (SJU) flights at AirHint

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

Return flights

05 Mar - 11 Mar Frontier Airlines direct
03 Mar - 07 Mar Frontier Airlines
05 Mar - 12 Mar Frontier Airlines direct
05 Mar - 10 Mar Frontier Airlines direct
01 Mar - 05 Mar Frontier Airlines direct
03 Mar - 06 Mar Frontier Airlines
01 Mar - 04 Mar Frontier Airlines direct
04 Mar - 07 Mar Frontier Airlines
04 Mar - 07 Mar Frontier Airlines direct
13 Mar - 18 Mar Frontier Airlines direct
12 Mar - 01 Apr Frontier Airlines direct
26 Mar - 02 Apr Frontier Airlines direct
27 Mar - 03 Apr Frontier Airlines direct
29 Mar - 06 Apr Frontier Airlines direct
29 Mar - 02 Apr Frontier Airlines direct
29 Mar - 03 Apr Frontier Airlines direct
29 Mar - 07 Apr Frontier Airlines direct
30 Mar - 06 Apr Frontier Airlines direct
31 Mar - 14 Apr Frontier Airlines direct
31 Mar - 12 Apr Frontier Airlines direct

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

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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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