Cheapest one-way flights from Keflavik to Brussels in October from 128€

Best time to book flights for Keflavik (KEF) to Brussels (BRU) flights at AirHint

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

One-Way flights

02 Oct Jet2
21 Oct Scandinavian Airlines
29 Oct Scandinavian Airlines
30 Oct Fly Play
30 Oct Icelandair direct
02 Oct Icelandair direct

Also check the deals for return flights from Keflavik to Brussels 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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