Cheapest return flights from Newark to San Juan in February from $99

AirHint found the following cheapest return flights from Newark (EWR) to San Juan (SJU) in February 2026 (see full year).

Return flights

03 Feb - 07 Feb Spirit Airlines direct
03 Feb - 11 Feb Spirit Airlines direct
08 Feb - 14 Feb Spirit Airlines direct
10 Feb - 14 Feb Spirit Airlines direct
09 Feb - 14 Feb Spirit Airlines direct
01 Feb - 07 Feb Spirit Airlines direct
04 Feb - 11 Feb Spirit Airlines direct
10 Feb - 11 Feb Spirit Airlines direct
02 Feb - 07 Feb Spirit Airlines direct
03 Feb - 10 Feb Spirit Airlines
24 Feb - 03 Mar Frontier Airlines direct
24 Feb - 04 Mar Frontier Airlines direct
24 Feb - 05 Mar Spirit Airlines
24 Feb - 05 Mar Frontier Airlines direct
24 Feb - 02 Mar Frontier Airlines
26 Feb - 05 Mar Frontier Airlines
25 Feb - 03 Mar Frontier Airlines
18 Feb - 05 Mar Spirit Airlines
27 Feb - 03 Mar Spirit Airlines direct
23 Feb - 02 Mar Frontier Airlines

Also check the deals for one-way flights from Newark to San Juan in February.

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