Cheapest one-way flights from Fort Lauderdale to San Juan in December from 96€

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

One-Way flights

06 Dec Spirit Airlines
08 Dec Spirit Airlines direct
06 Dec Spirit Airlines direct
10 Dec Spirit Airlines
13 Dec Spirit Airlines
02 Dec Spirit Airlines
31 Dec Spirit Airlines direct
11 Dec Spirit Airlines
15 Dec Spirit Airlines
28 Dec Frontier Airlines direct

Also check the deals for return flights from Fort Lauderdale 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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