Cheapest one-way flights from Philadelphia to Santo Domingo in April from $115

AirHint found the following cheapest one-way flights from Philadelphia (PHL) to Santo Domingo (SDQ) in April 2026 (see full year).

One-Way flights

10 Apr Spirit Airlines
07 Apr Spirit Airlines
08 Apr Spirit Airlines
18 Apr Frontier Airlines
05 Apr Frontier Airlines
08 Apr Frontier Airlines direct
04 Apr Spirit Airlines
18 Apr Frontier Airlines direct
10 Apr Frontier Airlines direct
05 Apr Frontier Airlines direct

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

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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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