AirHint found the following cheapest return flights from Bologna (BLQ) to Keflavik (KEF) in May 2026 (see full year).

Return flights

02 May - 10 May	Ryanair
14 May - 18 May	Lufthansa
06 May - 14 May	SWISS
19 May - 27 May	Wizz Air Malta
29 May - 01 Jun	Lufthansa
16 May - 24 May	Ryanair
03 May - 13 May	Austrian Airlines
20 May - 27 May	Ryanair
08 May - 17 May	Austrian Airlines
27 May - 04 Jun	SWISS
09 May - 12 May	Ryanair
09 May - 16 May	Ryanair
25 May - 01 Jun	Ryanair
31 May - 06 Jun	Austrian Airlines
27 May - 03 Jun	KLM
26 May - 01 Jun	Ryanair

Also check the deals for one-way flights from Bologna to Keflavik in May.

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 Bologna to Keflavik in May from 186€

Return flights