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

Return flights

02 Dec - 12 Dec	Pegasus Airlines
04 Dec - 10 Dec	Pegasus Airlines
03 Dec - 23 Dec	Pegasus Airlines
08 Dec - 12 Dec	Pegasus Airlines
01 Dec - 11 Dec	Wizz Air
09 Dec - 23 Dec	Pegasus Airlines
04 Dec - 09 Dec	Pegasus Airlines
12 Dec - 19 Dec	Ryanair
13 Dec - 23 Dec	Ryanair
07 Dec - 14 Dec	Pegasus Airlines
14 Dec - 28 Jan	Pegasus Airlines
25 Dec - 11 Jan	Wizz Air
29 Dec - 07 Jan	Ryanair
26 Dec - 11 Jan	Pegasus Airlines
21 Dec - 08 Jan	Iberia
25 Dec - 06 Jan	Wizz Air
26 Dec - 06 Jan	Pegasus Airlines
22 Dec - 06 Jan	Air Europa
27 Dec - 11 Jan	Ryanair
26 Dec - 07 Jan	Pegasus Airlines

Also check the deals for one-way flights from Madrid 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 Madrid to Muscat in December from $315

Return flights