Cheapest return flights from Fort Lauderdale to St. Thomas in May from $198

AirHint found the following cheapest return flights from Fort Lauderdale (FLL) to St. Thomas (STT) in May 2026 (see full year).

Return flights

20 May - 27 May Spirit Airlines direct
12 May - 19 May Spirit Airlines direct
20 May - 30 May Spirit Airlines direct
12 May - 30 May Spirit Airlines direct
12 May - 27 May Spirit Airlines direct
12 May - 17 May Spirit Airlines direct
20 May - 26 May Spirit Airlines direct
12 May - 26 May Spirit Airlines direct
20 May - 01 Jun Spirit Airlines direct
12 May - 01 Jun Spirit Airlines direct
22 May - 26 May Spirit Airlines direct
22 May - 30 May Spirit Airlines direct
22 May - 01 Jun Spirit Airlines direct
23 May - 01 Jun Spirit Airlines direct

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

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