Cheapest one-way flights from Newark to St. Thomas in August from $144

Best time to book flights for Newark (EWR) to St. Thomas (STT) flights at AirHint

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

One-Way flights

30 Aug American Airlines
30 Aug United direct
24 Aug American Airlines

Also check the deals for return flights from Newark 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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