AirHint found the following cheapest return flights from Willemstad (CUR) to Amsterdam (AMS) in August 2025 (see full year).

Return flights

23 Aug - 22 Sep	jetBlue
23 Aug - 01 Sep	jetBlue
03 Aug - 24 Aug	jetBlue
23 Aug - 28 Aug	jetBlue
10 Aug - 23 Aug	Copa
15 Aug - 23 Aug	Copa
05 Aug - 26 Aug	jetBlue
16 Aug - 05 Sep	jetBlue
31 Aug - 03 Sep	TUI.nl
31 Aug - 10 Sep	TUI.nl
31 Aug - 17 Sep	TUI.nl
31 Aug - 04 Sep	TUI.nl
31 Aug - 11 Sep	TUI.nl
07 Aug - 31 Aug	jetBlue
28 Aug - 11 Sep	TUI.nl
22 Aug - 31 Aug	jetBlue
29 Aug - 31 Aug	TUI.nl
28 Aug - 31 Aug	TUI.nl
26 Aug - 31 Aug	TUI.nl
31 Aug - 18 Sep	TUI.nl	direct

Also check the deals for one-way flights from Willemstad to Amsterdam in August.

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 Willemstad to Amsterdam in August from $908

Return flights