Cheapest return flights from Brussels to Keflavik in April from 179€

AirHint found the following cheapest return flights from Brussels (BRU) to Keflavik (KEF) in April 2026 (see full year).

Return flights

16 Apr - 21 Apr Scandinavian Airlines
02 Apr - 09 Apr Scandinavian Airlines
14 Apr - 21 Apr Ryanair
15 Apr - 21 Apr Lufthansa
16 Apr - 23 Apr Icelandair direct
30 Apr - 07 May Ryanair
24 Apr - 04 May Scandinavian Airlines
02 Apr - 09 Apr Icelandair direct
04 Apr - 14 Apr Ryanair

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

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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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