Cheapest one-way flights from Raleigh-durham to San Juan in May from 154€

Best time to book flights for Raleigh-durham (RDU) to San Juan (SJU) flights at AirHint

AirHint found the following cheapest one-way flights from Raleigh-durham (RDU) to San Juan (SJU) in May 2025 (see full year).

One-Way flights

10 May Delta

Also check the deals for return flights from Raleigh-durham to San Juan in May.

Skyscanner

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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