Cheapest return flights from Louisville to San Juan in February from $226

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

Return flights

09 Feb - 14 Feb American Airlines
11 Feb - 18 Feb Spirit Airlines
05 Feb - 08 Feb Breeze Airways
26 Feb - 01 Mar Breeze Airways
03 Feb - 08 Feb Southwest Airlines
14 Feb - 16 Feb Spirit Airlines
12 Feb - 15 Feb Breeze Airways
03 Feb - 09 Feb Delta

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

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