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

Return flights

30 Dec - 04 Jan	Saudia
26 Dec - 10 Jan	Gulf Air
14 Dec - 19 Jan	Gulf Air
02 Dec - 07 Dec	Saudia
03 Dec - 06 Dec	Gulf Air
14 Dec - 01 Jan	Gulf Air
01 Dec - 06 Dec	Qatar Airways
25 Dec - 02 Jan	Qatar Airways
04 Dec - 12 Dec	Air France
02 Dec - 05 Dec	Qatar Airways
19 Dec - 02 Jan	Qatar Airways
20 Dec - 03 Jan	Qatar Airways
21 Dec - 03 Jan	Qatar Airways
20 Dec - 02 Jan	Qatar Airways
26 Dec - 04 Jan	Etihad Airways
13 Dec - 19 Dec	Air India
14 Dec - 28 Dec	Air France
04 Dec - 07 Dec	Air France

Also check the deals for one-way flights from Singapore 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 Singapore to Casablanca in December from $605

Return flights