Cheapest return flights from Fort Lauderdale to St. Thomas in August from $170

AirHint found the following cheapest return flights from Fort Lauderdale (FLL) to St. Thomas (STT) in August 2025 (see full year).

Return flights

16 Aug - 23 Aug Spirit Airlines direct
05 Aug - 23 Aug Spirit Airlines direct
26 Aug - 13 Sep Spirit Airlines direct
23 Aug - 26 Aug Spirit Airlines direct
19 Aug - 23 Aug Spirit Airlines direct
19 Aug - 26 Aug Spirit Airlines direct
14 Aug - 23 Aug Spirit Airlines direct
14 Aug - 26 Aug Spirit Airlines direct
17 Aug - 23 Aug Spirit Airlines direct
17 Aug - 26 Aug Spirit Airlines direct
26 Aug - 29 Aug Spirit Airlines direct
26 Aug - 15 Sep Spirit Airlines direct
26 Aug - 07 Sep Spirit Airlines direct
29 Aug - 13 Sep Spirit Airlines direct
23 Aug - 07 Sep Spirit Airlines direct
29 Aug - 06 Sep Spirit Airlines direct
19 Aug - 07 Sep Spirit Airlines direct
29 Aug - 15 Sep Spirit Airlines direct
29 Aug - 18 Sep Spirit Airlines direct
29 Aug - 07 Sep Spirit Airlines direct

Also check the deals for one-way flights from Fort Lauderdale to St. Thomas in August.

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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