AirHint found the following cheapest return flights from Providence (PVD) to San Juan (SJU) in December 2025 (see full year).

Return flights

04 Dec - 11 Dec	jetBlue	direct
03 Dec - 07 Dec	jetBlue
17 Dec - 30 Dec	American Airlines
17 Dec - 30 Dec	jetBlue	direct
23 Dec - 01 Jan	Southwest Airlines
29 Dec - 04 Jan	Breeze Airways
23 Dec - 01 Jan	jetBlue	direct
20 Dec - 02 Jan	Southwest Airlines
29 Dec - 04 Jan	jetBlue	direct
20 Dec - 02 Jan	jetBlue	direct

Also check the deals for one-way flights from Providence to San Juan in December.

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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Cheapest return flights from Providence to San Juan in December from $284

Return flights