Cheapest return flights from Bologna to Keflavik in September from $269

Best time to book flights for Bologna (BLQ) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from Bologna (BLQ) to Keflavik (KEF) in September 2025 (see full year).

Return flights

13 Sep - 23 Sep Ryanair
11 Sep - 16 Sep Ryanair
05 Sep - 15 Sep Ryanair
23 Sep - 27 Sep Ryanair
01 Sep - 09 Sep SWISS
13 Sep - 18 Sep Lufthansa
01 Sep - 10 Sep SWISS
04 Sep - 10 Sep Norwegian
19 Sep - 05 Oct Ryanair
22 Sep - 28 Sep Ryanair
05 Sep - 10 Sep Austrian Airlines
20 Sep - 04 Oct Ryanair
19 Sep - 04 Oct SWISS

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

Skyscanner

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.

Book a cheap hotel in Keflavik

Cheap car rent in Keflavik