Cheapest return flights from Newark to St. Thomas in June from $357

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

Return flights

09 Jun - 16 Jun United
03 Jun - 10 Jun Spirit Airlines
01 Jun - 02 Jun Spirit Airlines
01 Jun - 03 Jun Spirit Airlines
01 Jun - 10 Jun Spirit Airlines
02 Jun - 03 Jun Spirit Airlines
02 Jun - 10 Jun Spirit Airlines
09 Jun - 10 Jun Spirit Airlines
30 Jun - 01 Jul Spirit Airlines
30 Jun - 08 Jul Spirit Airlines
30 Jun - 15 Jul Spirit Airlines
02 Jun - 09 Jun Spirit Airlines
10 Jun - 17 Jun United
16 Jun - 01 Jul Spirit Airlines
22 Jun - 01 Jul Spirit Airlines
22 Jun - 08 Jul Spirit Airlines
30 Jun - 11 Jul Spirit Airlines
30 Jun - 14 Jul Spirit Airlines
30 Jun - 21 Jul Spirit Airlines
30 Jun - 07 Jul United

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

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