AirHint found the following cheapest return flights from Doha (DOH) to Muscat (MCT) in September 2025 (see full year).

Return flights

13 Sep - 20 Sep	Etihad Airways
09 Sep - 17 Sep	Etihad Airways
24 Sep - 29 Sep	Etihad Airways
08 Sep - 12 Sep	Etihad Airways
09 Sep - 13 Sep	Etihad Airways
17 Sep - 20 Sep	Etihad Airways
24 Sep - 30 Sep	Etihad Airways
26 Sep - 29 Sep	Etihad Airways
23 Sep - 30 Sep	flydubai
15 Sep - 27 Sep	flydubai
30 Sep - 07 Oct	flydubai
18 Sep - 02 Oct	SalamAir	direct
24 Sep - 02 Oct	SalamAir	direct
26 Sep - 03 Oct	SalamAir	direct
25 Sep - 02 Oct	flydubai
25 Sep - 02 Oct	Qatar Airways	direct

Also check the deals for one-way flights from Doha to Muscat in September.

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 Doha to Muscat in September from $140

Return flights