AirHint found the following cheapest return flights from Newark (EWR) to Santo Domingo (SDQ) in December 2025 (see full year).

Return flights

06 Dec - 25 Jan	Arajet	direct
07 Dec - 25 Jan	Arajet	direct
23 Dec - 19 Jan	Frontier Airlines
15 Dec - 22 Dec	Arajet	direct
24 Dec - 15 Jan	Arajet	direct
25 Dec - 15 Jan	Arajet	direct
22 Dec - 22 Jan	Aeromexico
22 Dec - 22 Jan	Arajet	direct
23 Dec - 19 Jan	Arajet	direct
23 Dec - 31 Dec	Arajet	direct
25 Dec - 31 Dec	Arajet	direct
17 Dec - 07 Jan	Arajet
19 Dec - 29 Dec	Aeromexico
17 Dec - 07 Jan	Arajet	direct
21 Dec - 31 Dec	Arajet	direct
20 Dec - 29 Dec	Arajet	direct
19 Dec - 29 Dec	Arajet	direct

Also check the deals for one-way flights from Newark to Santo Domingo in December.

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 Santo Domingo in December from 252€

Return flights