Cheapest one-way flights from Miami to St. Thomas in April from $87

Best time to book flights for Miami (MIA) to St. Thomas (STT) flights at AirHint

AirHint found the following cheapest one-way flights from Miami (MIA) to St. Thomas (STT) in April 2025 (see full year).

One-Way flights

14 Apr Frontier Airlines
25 Apr Frontier Airlines
11 Apr Frontier Airlines
30 Apr Spirit Airlines
23 Apr Spirit Airlines
07 Apr Frontier Airlines
22 Apr Spirit Airlines
16 Apr Spirit Airlines
17 Apr Spirit Airlines
13 Apr Spirit Airlines

Also check the deals for return flights from Miami to St. Thomas in April.

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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