Cheapest return flights from Philadelphia to Santo Domingo in December from $333

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

Return flights

28 Dec - 20 Jan Frontier Airlines direct
25 Dec - 21 Jan Frontier Airlines direct
23 Dec - 21 Jan Spirit Airlines
19 Dec - 25 Dec Frontier Airlines
27 Dec - 01 Jan Frontier Airlines
31 Dec - 16 Jan Spirit Airlines
31 Dec - 17 Jan Spirit Airlines
31 Dec - 15 Jan Spirit Airlines
31 Dec - 20 Jan Spirit Airlines
30 Dec - 16 Jan Spirit Airlines
30 Dec - 17 Jan Spirit Airlines
21 Dec - 26 Dec Frontier Airlines
20 Dec - 27 Dec Frontier Airlines
18 Dec - 29 Dec Frontier Airlines direct
21 Dec - 23 Dec Spirit Airlines
21 Dec - 22 Dec Spirit Airlines
20 Dec - 23 Dec Spirit Airlines
21 Dec - 27 Dec Spirit Airlines
20 Dec - 21 Dec Spirit Airlines
20 Dec - 22 Dec Spirit Airlines

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

Powered by

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.

Book a cheap hotel in Santo Domingo

Cheap car rent in Santo Domingo

Feel free to contact us with any feedback or request another flight research.