Cheapest return flights from Philadelphia to Oranjestad in August from $350

AirHint found the following cheapest return flights from Philadelphia (PHL) to Oranjestad (AUA) in August 2025 (see full year).

Return flights

16 Aug - 23 Aug Frontier Airlines
07 Aug - 23 Aug Spirit Airlines
02 Aug - 09 Aug Spirit Airlines
22 Aug - 29 Aug Spirit Airlines
07 Aug - 12 Aug Spirit Airlines
19 Aug - 22 Aug Frontier Airlines
04 Aug - 09 Aug jetBlue
24 Aug - 02 Sep Frontier Airlines
08 Aug - 11 Aug Frontier Airlines
01 Aug - 05 Aug American Airlines
18 Aug - 25 Aug United

Also check the deals for one-way flights from Philadelphia to Oranjestad in August.

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.

Book a cheap hotel in Oranjestad

Cheap car rent in Oranjestad

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