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

Return flights

11 Oct - 18 Nov	Turkish Airlines
15 Oct - 10 Nov	Turkish Airlines
09 Oct - 22 Oct	Vueling Airlines
03 Oct - 31 Oct	KLM
01 Oct - 24 Oct	Air France
03 Oct - 18 Oct	KLM
01 Oct - 15 Oct	Air France
01 Oct - 29 Oct	Air France
01 Oct - 28 Oct	Air France
03 Oct - 28 Oct	KLM
02 Oct - 30 Oct	KLM
06 Oct - 09 Oct	Air France
01 Oct - 03 Nov	Air France
01 Oct - 24 Nov	Air France
05 Oct - 05 Nov	Air France
23 Oct - 02 Nov	KLM
02 Oct - 02 Nov	KLM
03 Oct - 02 Nov	KLM
07 Oct - 03 Nov	Air France
11 Oct - 08 Nov	Turkish Airlines

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 420€

Return flights