Cheapest return flights from Fort Lauderdale to San Juan in September from 104€

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

Return flights

18 Sep - 25 Sep Spirit Airlines direct
22 Sep - 25 Sep Spirit Airlines direct
15 Sep - 18 Sep Spirit Airlines direct
15 Sep - 25 Sep Spirit Airlines direct
08 Sep - 18 Sep Spirit Airlines direct
08 Sep - 25 Sep Spirit Airlines direct
08 Sep - 11 Sep Spirit Airlines direct
20 Sep - 25 Sep Spirit Airlines
13 Sep - 18 Sep Spirit Airlines
13 Sep - 25 Sep Spirit Airlines
18 Sep - 02 Oct Spirit Airlines direct
18 Sep - 03 Oct Spirit Airlines direct
18 Sep - 06 Oct Spirit Airlines direct
22 Sep - 02 Oct Spirit Airlines direct
22 Sep - 03 Oct Spirit Airlines direct
22 Sep - 06 Oct Spirit Airlines direct
29 Sep - 02 Oct Spirit Airlines direct
29 Sep - 03 Oct Spirit Airlines direct
29 Sep - 06 Oct Spirit Airlines direct
29 Sep - 17 Oct Spirit Airlines direct

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