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

Return flights

10 Oct - 26 Oct	Etihad Airways
17 Oct - 30 Oct	Etihad Airways
15 Oct - 26 Oct	Etihad Airways
03 Oct - 19 Oct	Etihad Airways
11 Oct - 03 Nov	Lufthansa
20 Oct - 31 Oct	Lufthansa
22 Oct - 03 Nov	Lufthansa
24 Oct - 09 Nov	Lufthansa
25 Oct - 03 Nov	Lufthansa
25 Oct - 09 Nov	Lufthansa
24 Oct - 02 Nov	KLM
11 Oct - 02 Nov	Air France
12 Oct - 02 Nov	Air France
25 Oct - 02 Nov	Air France
07 Oct - 01 Nov	KLM
04 Oct - 10 Oct	Lufthansa
26 Oct - 31 Oct	Lufthansa
20 Oct - 25 Oct	Etihad Airways
18 Oct - 25 Oct	Etihad Airways
19 Oct - 25 Oct	Etihad Airways

Also check the deals for one-way flights from Bangalore to Dublin 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 Bangalore to Dublin in October from 441€

Return flights