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

Return flights

01 Aug - 08 Aug	KLM
15 Aug - 22 Aug	KLM
14 Aug - 17 Aug	Akasa Air
22 Aug - 05 Sep	KLM
30 Aug - 14 Sep	Lufthansa
02 Aug - 08 Aug	Lufthansa
08 Aug - 17 Aug	KLM
23 Aug - 05 Sep	Lufthansa
13 Aug - 21 Aug	KLM
23 Aug - 06 Sep	Lufthansa
14 Aug - 19 Aug	Qatar Airways
30 Aug - 13 Sep	Lufthansa
13 Aug - 19 Aug	Lufthansa
29 Aug - 13 Sep	Lufthansa
14 Aug - 21 Aug	Lufthansa
08 Aug - 16 Aug	Lufthansa

Also check the deals for one-way flights from Bangalore to Keflavik 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 Keflavik in August from 630€

Return flights