Cheapest return flights from Brussels to Willemstad in September from $830

Best time to book flights for Brussels (BRU) to Willemstad (CUR) flights at AirHint

AirHint found the following cheapest return flights from Brussels (BRU) to Willemstad (CUR) in September 2025 (see full year).

Return flights

10 Sep - 26 Sep KLM
08 Sep - 20 Sep KLM
16 Sep - 23 Sep KLM
16 Sep - 30 Sep KLM
19 Sep - 26 Sep KLM
06 Sep - 13 Sep KLM
15 Sep - 21 Sep KLM
23 Sep - 11 Oct KLM
06 Sep - 23 Sep TUI fly Belgium
12 Sep - 03 Oct KLM

Also check the deals for one-way flights from Brussels to Willemstad in September.

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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