Cheapest return flights from Raleigh-durham to San Juan in July from 293€

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

Return flights

13 Jul - 17 Jul Spirit Airlines
16 Jul - 19 Jul Southwest Airlines

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

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