AirHint found the following cheapest return flights from Amsterdam (AMS) to Philipsburg (SXM) in September 2025 (see full year).

Return flights

12 Sep - 20 Sep	Fly Play
27 Sep - 04 Oct	jetBlue
27 Sep - 05 Oct	jetBlue
02 Sep - 24 Sep	Delta
12 Sep - 22 Sep	Delta
18 Sep - 26 Sep	Delta
14 Sep - 21 Sep	Delta
18 Sep - 28 Sep	Delta
02 Sep - 10 Sep	Delta
21 Sep - 29 Sep	Delta
06 Sep - 14 Sep	Delta
14 Sep - 24 Sep	Delta
25 Sep - 03 Oct	Delta
28 Sep - 05 Oct	Delta
28 Sep - 06 Oct	Delta
24 Sep - 01 Oct	Delta
24 Sep - 12 Oct	Delta
24 Sep - 02 Oct	KLM
27 Sep - 01 Oct	Ryanair
24 Sep - 03 Oct	KLM

Also check the deals for one-way flights from Amsterdam to Philipsburg in September.

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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Cheapest return flights from Amsterdam to Philipsburg in September from $799

Return flights