Cheapest return flights from Charlotte to San Juan in February from $178

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

Return flights

10 Feb - 12 Feb Frontier Airlines
03 Feb - 10 Feb Frontier Airlines
10 Feb - 17 Feb Frontier Airlines
05 Feb - 09 Feb Frontier Airlines
07 Feb - 10 Feb Frontier Airlines
26 Feb - 02 Mar Frontier Airlines
05 Feb - 10 Feb Frontier Airlines
26 Feb - 08 Mar Frontier Airlines
06 Feb - 09 Feb Spirit Airlines
04 Feb - 08 Feb Spirit Airlines
20 Feb - 24 Feb Frontier Airlines
05 Feb - 08 Feb Frontier Airlines
20 Feb - 07 Mar Frontier Airlines
27 Feb - 07 Mar Frontier Airlines
27 Feb - 02 Mar Frontier Airlines
26 Feb - 01 Mar Frontier Airlines
22 Feb - 11 Mar Spirit Airlines
26 Feb - 11 Mar Spirit Airlines
26 Feb - 17 Mar Spirit Airlines
26 Feb - 18 Mar Spirit Airlines

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

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