Cheapest return flights from San Juan to Fort Lauderdale in September from $135

AirHint found the following cheapest return flights from San Juan (SJU) to Fort Lauderdale (FLL) in September 2025 (see full year).

Return flights

09 Sep - 11 Sep Spirit Airlines
10 Sep - 11 Sep Spirit Airlines
06 Sep - 11 Sep Spirit Airlines
09 Sep - 27 Sep Spirit Airlines
09 Sep - 30 Sep Spirit Airlines
09 Sep - 13 Sep Spirit Airlines
09 Sep - 10 Sep Spirit Airlines
10 Sep - 27 Sep Spirit Airlines
10 Sep - 30 Sep Spirit Airlines
10 Sep - 13 Sep Spirit Airlines
14 Sep - 05 Oct Spirit Airlines direct
14 Sep - 03 Oct Spirit Airlines direct
12 Sep - 03 Oct Spirit Airlines direct
15 Sep - 05 Oct Spirit Airlines direct
15 Sep - 03 Oct Spirit Airlines direct
19 Sep - 05 Oct Spirit Airlines direct
19 Sep - 03 Oct Spirit Airlines direct
22 Sep - 05 Oct Spirit Airlines direct
22 Sep - 03 Oct Spirit Airlines direct
26 Sep - 05 Oct Spirit Airlines direct

Also check the deals for one-way flights from San Juan to Fort Lauderdale in September.

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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