Cheapest return flights from Split to Keflavik in March from $351

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

Return flights

14 Mar - 18 Mar Croatia Airlines
13 Mar - 18 Mar Air Serbia
14 Mar - 21 Mar Croatia Airlines
15 Mar - 21 Mar Croatia Airlines
10 Mar - 14 Mar Eurowings

Also check the deals for one-way flights from Split 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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