Cheapest return flights from Raleigh-durham to San Juan in February from $97

AirHint found the following cheapest return flights from Raleigh-durham (RDU) to San Juan (SJU) in February 2026 (see full year).

Return flights

22 Feb - 26 Feb Frontier Airlines direct
12 Feb - 19 Feb Frontier Airlines direct
22 Feb - 25 Feb Frontier Airlines
22 Feb - 04 Mar Frontier Airlines
11 Feb - 18 Feb Frontier Airlines
21 Feb - 25 Feb Frontier Airlines
07 Feb - 10 Feb Frontier Airlines
26 Feb - 02 Mar Frontier Airlines
01 Feb - 07 Feb Frontier Airlines
19 Feb - 24 Feb Frontier Airlines
19 Feb - 25 Feb Frontier Airlines
14 Feb - 21 Feb Frontier Airlines
23 Feb - 03 Mar Frontier Airlines
26 Feb - 01 Mar Frontier Airlines
22 Feb - 04 Mar Frontier Airlines direct
27 Feb - 02 Mar Frontier Airlines

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

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