Cheapest one-way flights from Philadelphia to Santo Domingo in September from $170

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

One-Way flights

09 Sep American Airlines

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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