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

Return flights

03 Dec - 10 Dec	British Airways
16 Dec - 23 Dec	Delta
15 Dec - 15 Jan	Delta
02 Dec - 23 Dec	Delta
08 Dec - 22 Dec	KLM
28 Dec - 11 Jan	Brussels Airlines
24 Dec - 24 Jan	British Airways
11 Dec - 25 Dec	TAP
13 Dec - 04 Jan	TAP
25 Dec - 25 Jan	Delta
18 Dec - 12 Jan	TAP
26 Dec - 09 Jan	Lufthansa
02 Dec - 02 Dec	Norse Atlantic Airways
22 Dec - 24 Jan	TAP
05 Dec - 26 Dec	British Airways
03 Dec - 10 Dec	Royal Air Maroc	direct
26 Dec - 08 Jan	TAP
24 Dec - 06 Jan	TAP
21 Dec - 27 Dec	TAP
02 Dec - 23 Dec	Royal Air Maroc	direct

Also check the deals for one-way flights from New York 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 New York to Casablanca in December from 357€

Return flights