Cheapest one-way flights from Fort Myers to San Juan in December from 161€

AirHint found the following cheapest one-way flights from Fort Myers (RSW) to San Juan (SJU) in December 2025 (see full year).

One-Way flights

15 Dec Frontier Airlines
28 Dec Breeze Airways
29 Dec Spirit Airlines
08 Dec Delta
09 Dec Delta
14 Dec Southwest Airlines
06 Dec jetBlue
24 Dec Spirit Airlines
20 Dec Spirit Airlines
18 Dec Spirit Airlines

Also check the deals for return flights from Fort Myers to San Juan in December.

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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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