AirHint found the following cheapest return flights from Quebec (YQB) to Oranjestad (AUA) in September 2025 (see full year).

Return flights

03 Sep - 17 Sep	United
23 Sep - 14 Oct	United
02 Sep - 16 Sep	United
03 Sep - 26 Sep	United
24 Sep - 15 Oct	United
03 Sep - 23 Sep	United
23 Sep - 28 Sep	United
23 Sep - 29 Sep	United
24 Sep - 09 Oct	United
02 Sep - 28 Sep	United
13 Sep - 04 Oct	United
10 Sep - 01 Oct	PAL Airlines
17 Sep - 30 Sep	Porter Airlines (Canada) Ltd
10 Sep - 18 Sep	PAL Airlines
10 Sep - 20 Sep	PAL Airlines

Also check the deals for one-way flights from Quebec to Oranjestad 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 Quebec to Oranjestad in September from $292

Return flights