Cheapest one-way flights from Philadelphia to Santo Domingo in September from 538€

Best time to book flights for Philadelphia (PHL) to Santo Domingo (SDQ) flights at AirHint

AirHint found the following cheapest one-way flights from Philadelphia (PHL) to Santo Domingo (SDQ) in September 2025 (see full year).

One-Way flights

25 Sep Alaska Airlines
23 Sep Aeromexico
29 Sep Aeromexico
08 Sep Aeromexico
28 Sep Aeromexico

Also check the deals for return flights from Philadelphia to Santo Domingo in September.

Skyscanner

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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