Cheapest return flights from Charlotte to San Juan in February from $151

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

Return flights

24 Feb - 28 Feb Frontier Airlines
10 Feb - 18 Feb Frontier Airlines
25 Feb - 28 Feb Frontier Airlines
19 Feb - 24 Feb Frontier Airlines
26 Feb - 03 Mar Frontier Airlines
09 Feb - 11 Feb Frontier Airlines
03 Feb - 05 Feb Frontier Airlines
21 Feb - 26 Feb Frontier Airlines
10 Feb - 14 Feb Frontier Airlines
08 Feb - 14 Feb Spirit Airlines
03 Feb - 06 Feb Frontier Airlines
25 Feb - 10 Mar Frontier Airlines
28 Feb - 07 Mar Frontier Airlines
24 Feb - 06 Mar Frontier Airlines
24 Feb - 12 Mar Spirit Airlines
25 Feb - 12 Mar Spirit Airlines
27 Feb - 07 Mar Spirit Airlines
26 Feb - 06 Mar Frontier Airlines
17 Feb - 08 Mar Frontier Airlines
24 Feb - 17 Mar Spirit Airlines

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

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