Cheapest return flights from Vienna to Keflavik in May from 300€

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

Return flights

03 May - 10 May Wizz Air Malta
31 May - 10 Jun LOT
08 May - 18 May LOT
18 May - 25 May LOT
29 May - 08 Jun LOT
29 May - 08 Jun Austrian Airlines direct

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

Skyscanner

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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