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

Return flights

05 Dec - 15 Dec	PIA
12 Dec - 02 Jan	PIA
19 Dec - 04 Jan	PIA
05 Dec - 12 Dec	PIA
19 Dec - 01 Jan	PIA	direct
05 Dec - 03 Jan	SalamAir	direct
05 Dec - 05 Jan	SalamAir	direct
05 Dec - 31 Jan	SalamAir	direct
01 Dec - 30 Jan	SalamAir	direct
02 Dec - 15 Jan	SalamAir	direct
01 Dec - 01 Jan	SalamAir	direct
10 Dec - 10 Jan	SalamAir	direct
06 Dec - 14 Dec	SalamAir
08 Dec - 13 Dec	SalamAir
04 Dec - 10 Dec	SalamAir	direct
12 Dec - 19 Dec	SalamAir	direct
11 Dec - 31 Dec	SalamAir	direct
01 Dec - 18 Dec	SalamAir	direct
05 Dec - 15 Dec	SalamAir	direct
03 Dec - 21 Dec	SalamAir	direct

Also check the deals for one-way flights from Muscat to Islamabad 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 Muscat to Islamabad in December from 217€

Return flights