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

Return flights

27 Sep - 30 Sep	SalamAir	direct
25 Sep - 28 Sep	Oman Air	direct
23 Sep - 30 Sep	SalamAir	direct
24 Sep - 28 Sep	SalamAir	direct
25 Sep - 01 Oct	SalamAir	direct
29 Sep - 29 Sep	SalamAir
23 Sep - 06 Oct	SalamAir	direct
28 Sep - 01 Oct	IndiGo
26 Sep - 28 Sep	IndiGo	direct
26 Sep - 01 Oct	IndiGo	direct
30 Sep - 18 Oct	Air India Express	direct
23 Sep - 04 Oct	IndiGo
27 Sep - 29 Sep	IndiGo
27 Sep - 04 Oct	IndiGo
27 Sep - 05 Oct	IndiGo
28 Sep - 02 Oct	IndiGo
28 Sep - 04 Oct	IndiGo
23 Sep - 24 Sep	IndiGo
24 Sep - 30 Sep	IndiGo
24 Sep - 27 Sep	IndiGo

Also check the deals for one-way flights from Mumbai 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 Mumbai to Muscat in September from 118€

Return flights