Cheapest return flights from Brussels to Keflavik in October from 169€

AirHint found the following cheapest return flights from Brussels (BRU) to Keflavik (KEF) in October 2025 (see full year).

Return flights

11 Oct - 16 Oct Ryanair
04 Oct - 11 Oct Wizz Air
01 Oct - 08 Oct Wizz Air
20 Oct - 30 Oct Wizz Air Malta
02 Oct - 15 Oct Wizz Air
02 Oct - 16 Oct Wizz Air
04 Oct - 16 Oct Wizz Air
09 Oct - 11 Oct Wizz Air
08 Oct - 15 Oct Wizz Air
14 Oct - 18 Oct Wizz Air
18 Oct - 07 Nov Ryanair
22 Oct - 01 Nov Wizz Air
28 Oct - 04 Nov Ryanair
30 Oct - 06 Nov Scandinavian Airlines
25 Oct - 02 Nov Wizz Air
26 Oct - 02 Nov Wizz Air
30 Oct - 06 Nov Icelandair direct
18 Oct - 07 Nov Icelandair direct
26 Oct - 02 Nov Icelandair direct

Also check the deals for one-way flights from Brussels to Keflavik in October.

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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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