Cheapest one-way flights from New York to St. Thomas in August from $99

AirHint found the following cheapest one-way flights from New York (NYC) to St. Thomas (STT) in August 2025 (see full year).

One-Way flights

11 Aug Frontier Airlines
10 Aug Frontier Airlines
25 Aug Spirit Airlines
06 Aug Spirit Airlines
05 Aug Spirit Airlines
09 Aug Spirit Airlines
20 Aug Spirit Airlines
13 Aug Spirit Airlines
26 Aug Spirit Airlines
22 Aug Spirit Airlines

Also check the deals for return flights from New York 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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