Cheapest return flights from Brussels to Keflavik in March from 141€

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

Return flights

08 Mar - 17 Mar Wizz Air
14 Mar - 19 Mar Ryanair
15 Mar - 26 Mar Ryanair
14 Mar - 21 Mar Ryanair
12 Mar - 19 Mar Ryanair
05 Mar - 08 Mar Ryanair
11 Mar - 18 Mar Wizz Air
08 Mar - 15 Mar Ryanair
12 Mar - 15 Mar Ryanair
18 Mar - 28 Mar Wizz Air
28 Mar - 11 Apr Ryanair
28 Mar - 03 Apr Ryanair
28 Mar - 04 Apr Ryanair
26 Mar - 05 Apr transavia

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

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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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