AirHint found the following cheapest return flights from Miami (MIA) to Casablanca (CMN) in December 2025 (see full year).

Return flights

05 Dec - 12 Dec	TAP
06 Dec - 12 Dec	TAP
28 Dec - 09 Jan	Air Canada
06 Dec - 18 Jan	Iberia
07 Dec - 19 Jan	Iberia
07 Dec - 11 Jan	Air Canada
12 Dec - 07 Jan	TAP
15 Dec - 07 Jan	TAP
26 Dec - 15 Jan	TAP
10 Dec - 19 Dec	TAP
15 Dec - 05 Jan	KLM
05 Dec - 12 Dec	Royal Air Maroc	direct
25 Dec - 31 Dec	Air Canada
24 Dec - 28 Dec	Lufthansa
10 Dec - 19 Dec	Royal Air Maroc	direct
07 Dec - 11 Jan	Royal Air Maroc	direct
17 Dec - 11 Jan	TAP
24 Dec - 28 Dec	Royal Air Maroc	direct
23 Dec - 27 Dec	TAP

Also check the deals for one-way flights from Miami to Casablanca in December.

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 Casablanca in December from $504

Return flights