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

Return flights

19 Aug - 26 Aug	Air India
19 Aug - 17 Sep	Air India
17 Aug - 26 Aug	IndiGo
19 Aug - 11 Sep	Air India
17 Aug - 25 Aug	IndiGo
19 Aug - 16 Sep	Air India
19 Aug - 18 Sep	Air India
16 Aug - 02 Sep	Air India
18 Aug - 08 Sep	IndiGo
20 Aug - 17 Sep	Lufthansa
20 Aug - 16 Sep	Air India
19 Aug - 28 Aug	SWISS
18 Aug - 28 Aug	IndiGo
20 Aug - 27 Aug	IndiGo
17 Aug - 18 Aug	IndiGo
22 Aug - 09 Sep	IndiGo
22 Aug - 31 Aug	IndiGo
31 Aug - 31 Aug	Air France

Also check the deals for one-way flights from Bangalore to Dublin in August.

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 August from 663€

Return flights