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

One-Way flights

18 Sep	Etihad Airways
11 Sep	Etihad Airways
07 Sep	SalamAir
01 Sep	IndiGo	direct
06 Sep	IndiGo	direct
03 Sep	IndiGo	direct
14 Sep	SalamAir
17 Sep	Etihad Airways
04 Sep	Etihad Airways
12 Sep	Etihad Airways

Also check the deals for return flights from Riyadh to Mumbai 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 one-way flights from Riyadh to Mumbai in September from $107

One-Way flights