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

Return flights

22 Sep - 29 Sep	Saudia
10 Sep - 24 Sep	Saudia
12 Sep - 19 Sep	Saudia
04 Sep - 06 Sep	Saudia
01 Sep - 05 Sep	Saudia
07 Sep - 14 Sep	Kuwait Airways
12 Sep - 19 Sep	Flynas	direct
22 Sep - 29 Sep	IndiGo	direct
26 Sep - 05 Oct	Akasa Air	direct
23 Sep - 05 Oct	Akasa Air	direct
26 Sep - 07 Oct	Akasa Air	direct
23 Sep - 07 Oct	Akasa Air	direct
21 Sep - 05 Oct	Akasa Air	direct
16 Sep - 05 Oct	Akasa Air	direct
28 Sep - 05 Oct	Akasa Air	direct
26 Sep - 28 Sep	Akasa Air	direct
23 Sep - 28 Sep	Akasa Air	direct
21 Sep - 07 Oct	Akasa Air	direct

Also check the deals for one-way flights from Mumbai to Riyadh 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 Riyadh in September from $258

Return flights