AirHint found the following cheapest return flights from Kuala Lumpur (KUL) to Muscat (MCT) in December 2025 (see full year).

Return flights

25 Dec - 17 Jan	AirAsia
25 Dec - 19 Jan	AirAsia
25 Dec - 15 Jan	AirAsia
29 Dec - 19 Jan	AirAsia
23 Dec - 15 Jan	AirAsia
22 Dec - 15 Jan	AirAsia
23 Dec - 22 Jan	AirAsia
24 Dec - 15 Jan	AirAsia
28 Dec - 25 Jan	AirAsia
25 Dec - 18 Jan	AirAsia
19 Dec - 28 Dec	AirAsia
04 Dec - 08 Dec	Air Arabia
06 Dec - 11 Dec	Air Arabia
03 Dec - 09 Dec	Air Arabia
04 Dec - 14 Dec	Air Arabia
09 Dec - 18 Dec	Qatar Airways
12 Dec - 20 Dec	Malaysia Airlines	direct
04 Dec - 08 Dec	Malaysia Airlines	direct
06 Dec - 11 Dec	Malaysia Airlines	direct
04 Dec - 14 Dec	Malaysia Airlines	direct

Also check the deals for one-way flights from Kuala Lumpur to Muscat 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 Kuala Lumpur to Muscat in December from 382€

Return flights