Cheapest return flights from Philadelphia to Oranjestad in May from $356

AirHint found the following cheapest return flights from Philadelphia (PHL) to Oranjestad (AUA) in May 2026 (see full year).

Return flights

07 May - 11 May Spirit Airlines
01 May - 07 May Spirit Airlines
23 May - 06 Jun Air Canada
30 May - 20 Jun Air Canada
13 May - 20 May Frontier Airlines
30 May - 06 Jun Spirit Airlines
24 May - 31 May Frontier Airlines
20 May - 27 May Frontier Airlines
25 May - 02 Jun Frontier Airlines
12 May - 19 May Southwest Airlines
28 May - 31 May Spirit Airlines
23 May - 27 May Frontier Airlines
20 May - 26 May United

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

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