AirHint found the following cheapest return flights from Dublin (DUB) to Mumbai (BOM) in October 2025 (see full year).

Return flights

28 Oct - 23 Nov	Etihad Airways
06 Oct - 13 Oct	Air France
06 Oct - 18 Oct	Air France
08 Oct - 24 Oct	Air France
01 Oct - 15 Oct	KLM
08 Oct - 10 Nov	Air France
06 Oct - 05 Nov	Air France
28 Oct - 27 Nov	Etihad Airways
28 Oct - 06 Nov	Etihad Airways
28 Oct - 25 Nov	Etihad Airways
15 Oct - 11 Nov	Turkish Airlines
07 Oct - 19 Oct	Air France
04 Oct - 24 Oct	Air France
07 Oct - 24 Oct	Air France
07 Oct - 23 Oct	Air France
07 Oct - 13 Oct	Air France
21 Oct - 05 Nov	Air France
07 Oct - 05 Nov	Air France
25 Oct - 25 Nov	Air France
18 Oct - 28 Oct	KLM

Also check the deals for one-way flights from Dublin to Mumbai in October.

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 Dublin to Mumbai in October from $494

Return flights