Cheapest one-way flights from Newark to St. Thomas in June from $288

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

One-Way flights

28 Jun Spirit Airlines
27 Jun jetBlue

Also check the deals for return flights from Newark to St. Thomas in June.

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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