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

Return flights

18 Sep - 21 Sep	Etihad Airways
01 Sep - 18 Sep	Etihad Airways
11 Sep - 18 Sep	Etihad Airways
15 Sep - 22 Sep	Etihad Airways
23 Sep - 30 Sep	Oman Air
09 Sep - 29 Sep	Oman Air
21 Sep - 28 Sep	Oman Air
03 Sep - 30 Sep	Etihad Airways
18 Sep - 22 Sep	Oman Air
21 Sep - 22 Sep	Jazeera Airways
30 Sep - 07 Oct	Air Arabia
25 Sep - 24 Oct	Saudia
22 Sep - 05 Oct	Air India Express
29 Sep - 05 Oct	Air India Express
16 Sep - 27 Oct	Etihad Airways
16 Sep - 27 Oct	IndiGo	direct
30 Sep - 07 Oct	IndiGo	direct
25 Sep - 24 Oct	IndiGo	direct
15 Sep - 05 Oct	Air India Express

Also check the deals for one-way flights from Bahrain 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 return flights from Bahrain to Mumbai in September from $165

Return flights