Cheapest return flights from Newark to St. Thomas in December from 235€

AirHint found the following cheapest return flights from Newark (EWR) to St. Thomas (STT) in December 2025 (see full year).

Return flights

11 Dec - 13 Dec Spirit Airlines
11 Dec - 20 Dec Spirit Airlines
11 Dec - 26 Dec Spirit Airlines
11 Dec - 23 Dec Spirit Airlines
11 Dec - 20 Dec United direct
16 Dec - 23 Dec United direct
06 Dec - 13 Dec United
09 Dec - 13 Dec United
02 Dec - 07 Dec United
01 Dec - 07 Dec United
30 Dec - 04 Jan Spirit Airlines
20 Dec - 04 Jan Spirit Airlines
19 Dec - 04 Jan Spirit Airlines
29 Dec - 04 Jan Spirit Airlines
25 Dec - 03 Jan Spirit Airlines
31 Dec - 03 Jan Spirit Airlines
23 Dec - 03 Jan Spirit Airlines
23 Dec - 04 Jan Spirit Airlines
30 Dec - 03 Jan Spirit Airlines
20 Dec - 03 Jan Spirit Airlines

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

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