AirHint found the following cheapest return flights from Raleigh-durham (RDU) to San Juan (SJU) in June 2026 (see full year).
Return flights
| 13 Jun - 20 Jun | United | ||
| 14 Jun - 21 Jun | United |
Also check the deals for one-way flights from Raleigh-durham to San Juan in June.
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
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