Cheapest one-way flights from Brussels to Keflavik in May from $87

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

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

One-Way flights

14 May Wizz Air
20 May Wizz Air
13 May Wizz Air
21 May Ryanair
10 May Wizz Air
07 May Ryanair
06 May Wizz Air
29 May Scandinavian Airlines
28 May Ryanair
08 May Wizz Air

Also check the deals for return flights from Brussels to Keflavik in May.

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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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