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

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

Return flights

18 Dec - 23 Dec Frontier Airlines
04 Dec - 07 Dec Spirit Airlines
04 Dec - 14 Dec Spirit Airlines
11 Dec - 14 Dec Spirit Airlines
02 Dec - 08 Dec American Airlines direct
14 Dec - 19 Dec American Airlines direct
04 Dec - 23 Dec Spirit Airlines
11 Dec - 23 Dec Spirit Airlines
15 Dec - 20 Dec American Airlines
11 Dec - 25 Dec Spirit Airlines
30 Dec - 06 Jan Spirit Airlines
30 Dec - 04 Jan Spirit Airlines
27 Dec - 04 Jan Frontier Airlines
18 Dec - 06 Jan Spirit Airlines
27 Dec - 06 Jan Spirit Airlines
20 Dec - 06 Jan Spirit Airlines
18 Dec - 04 Jan Spirit Airlines

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

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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