Cheapest return flights from Brussels to Keflavik in October from 176€

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

Return flights

16 Oct - 23 Oct Scandinavian Airlines
16 Oct - 26 Oct Ryanair
04 Oct - 23 Oct Ryanair
04 Oct - 11 Oct Lufthansa
16 Oct - 20 Oct Ryanair
06 Oct - 11 Oct Lufthansa
20 Oct - 25 Oct Scandinavian Airlines
14 Oct - 21 Oct Austrian Airlines
04 Oct - 12 Oct Ryanair
04 Oct - 16 Oct Ryanair
31 Oct - 09 Nov Ryanair
30 Oct - 09 Nov Scandinavian Airlines
30 Oct - 03 Nov Scandinavian Airlines
30 Oct - 07 Nov Scandinavian Airlines
24 Oct - 01 Nov Ryanair
30 Oct - 07 Nov Icelandair direct
30 Oct - 09 Nov Icelandair direct
25 Oct - 01 Nov Ryanair
31 Oct - 09 Nov Icelandair direct

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

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.

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