AirHint found the following cheapest return flights from Newark (EWR) to St. Thomas (STT) in February 2026 (see full year).

Return flights

06 Feb - 09 Feb	Spirit Airlines
17 Feb - 10 Mar	United
26 Feb - 10 Mar	Spirit Airlines
06 Feb - 20 Feb	Spirit Airlines
26 Feb - 01 Mar	Spirit Airlines
06 Feb - 19 Feb	Spirit Airlines
06 Feb - 22 Feb	Spirit Airlines
06 Feb - 17 Feb	Spirit Airlines
15 Feb - 20 Feb	United
17 Feb - 20 Feb	Spirit Airlines
17 Feb - 01 Mar	Spirit Airlines
17 Feb - 19 Feb	Spirit Airlines
17 Feb - 22 Feb	Spirit Airlines
06 Feb - 21 Feb	Spirit Airlines
16 Feb - 01 Mar	Spirit Airlines
15 Feb - 01 Mar	Spirit Airlines
13 Feb - 01 Mar	Spirit Airlines
26 Feb - 01 Mar	United	direct

Also check the deals for one-way flights from Newark to St. Thomas in February.

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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Cheapest return flights from Newark to St. Thomas in February from 252€

Return flights