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

Return flights

15 Dec - 07 Jan	Fly Jinnah
13 Dec - 15 Jan	Fly Jinnah
13 Dec - 15 Jan	SalamAir	direct
15 Dec - 07 Jan	SalamAir	direct
21 Dec - 31 Dec	SalamAir	direct
20 Dec - 21 Dec	SalamAir	direct
16 Dec - 19 Dec	Fly Jinnah
23 Dec - 02 Jan	SalamAir	direct
16 Dec - 19 Dec	SalamAir	direct
13 Dec - 14 Dec	Fly Jinnah
23 Dec - 30 Dec	SalamAir
07 Dec - 17 Dec	Saudia
10 Dec - 17 Dec	Saudia
09 Dec - 12 Dec	Fly Jinnah
13 Dec - 14 Dec	SalamAir	direct

Also check the deals for one-way flights from Islamabad 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 Islamabad to Muscat in December from 258€

Return flights