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

Return flights

07 Sep - 10 Sep	Arajet
21 Sep - 14 Oct	Arajet
05 Sep - 10 Sep	Surinam Airways
08 Sep - 30 Sep	Surinam Airways
05 Sep - 29 Sep	Surinam Airways
08 Sep - 08 Sep	Surinam Airways
17 Sep - 24 Sep	Arajet
05 Sep - 08 Sep	Surinam Airways	direct
16 Sep - 29 Sep	Copa
04 Sep - 07 Sep	Copa
09 Sep - 14 Sep	Avianca
30 Sep - 07 Oct	Caribbean Airlines

Also check the deals for one-way flights from Willemstad to Miami 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 Willemstad to Miami in September from 276€

Return flights