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

Return flights

02 Dec - 10 Dec	Air Canada
08 Dec - 22 Dec	Delta
03 Dec - 07 Jan	Delta
11 Dec - 23 Dec	Air Canada
30 Dec - 23 Jan	Air Canada
15 Dec - 05 Jan	Delta
16 Dec - 19 Jan	Delta
12 Dec - 31 Dec	United
13 Dec - 24 Jan	Delta
24 Dec - 31 Dec	Air Canada
22 Dec - 30 Dec	United
18 Dec - 31 Dec	United
22 Dec - 31 Dec	United
28 Dec - 07 Jan	Delta
29 Dec - 04 Jan	Air Canada
17 Dec - 24 Dec	Delta
15 Dec - 04 Jan	Air Canada
19 Dec - 04 Jan	Air Canada
22 Dec - 04 Jan	Air Canada
22 Dec - 29 Dec	Delta

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 473€

Return flights