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

Return flights

03 Dec - 08 Dec	Saudia
04 Dec - 13 Dec	Saudia
04 Dec - 06 Dec	Saudia
22 Dec - 27 Dec	flyadeal
19 Dec - 23 Dec	flyadeal
25 Dec - 03 Jan	flyadeal
30 Dec - 06 Jan	flyadeal
10 Dec - 13 Dec	Saudia
11 Dec - 18 Dec	Saudia
08 Dec - 11 Dec	Air Arabia
18 Dec - 20 Dec	flyadeal
12 Dec - 01 Jan	Flynas
28 Dec - 30 Dec	Flynas
22 Dec - 02 Jan	Flynas
29 Dec - 05 Jan	Flynas
30 Dec - 05 Jan	Flynas
24 Dec - 29 Jan	Flynas
25 Dec - 01 Jan	flyadeal
18 Dec - 04 Jan	flyadeal
17 Dec - 03 Jan	flyadeal

Also check the deals for one-way flights from Riyadh 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 Riyadh to Muscat in December from 208€

Return flights