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

Return flights

29 Sep - 07 Oct	Bahamasair
22 Sep - 06 Oct	Bahamasair
27 Sep - 30 Sep	Sunrise Airways	direct
26 Sep - 28 Sep	Bahamasair
22 Sep - 26 Sep	Bahamasair
24 Sep - 26 Sep	Sunrise Airways	direct
26 Sep - 30 Sep	Bahamasair
22 Sep - 26 Sep	Sunrise Airways	direct

Also check the deals for one-way flights from Miami to Cap Haitien 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 Miami to Cap Haitien in September from $849

Return flights