AirHint found the following cheapest return flights from Raleigh-durham (RDU) to San Juan (SJU) in November 2025 (see full year).
Return flights
| 12 Nov - 16 Nov | Frontier Airlines | ||
| 06 Nov - 09 Nov | Frontier Airlines | ||
| 17 Nov - 22 Nov | Frontier Airlines | ||
| 28 Nov - 05 Dec | Delta | ||
| 22 Nov - 25 Nov | jetBlue |
Also check the deals for one-way flights from Raleigh-durham to San Juan in November.
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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