Cheapest return flights from Vienna to Keflavik in May from 153€

AirHint found the following cheapest return flights from Vienna (VIE) to Keflavik (KEF) in May 2026 (see full year).

Return flights

20 May - 27 May Ryanair
14 May - 21 May Ryanair
05 May - 15 May Ryanair
05 May - 09 May Ryanair
17 May - 27 May Ryanair
06 May - 09 May Scandinavian Airlines
10 May - 13 May Ryanair
15 May - 27 May Ryanair
24 May - 28 May Ryanair
12 May - 18 May Ryanair
26 May - 21 Jun Ryanair
24 May - 21 Jun KLM
29 May - 08 Jun Scandinavian Airlines
30 May - 10 Jun Ryanair
31 May - 14 Jun KLM
31 May - 10 Jun KLM
31 May - 07 Jun KLM
29 May - 07 Jun Scandinavian Airlines
30 May - 13 Jun Ryanair
29 May - 10 Jun Scandinavian Airlines

Also check the deals for one-way flights from Vienna to Keflavik in May.

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