Cheapest return flights from Vienna to Keflavik in May from $166

Best time to book flights for Vienna (VIE) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from Vienna (VIE) to Keflavik (KEF) in May 2025 (see full year).

Return flights

18 May - 25 May Wizz Air Malta direct
18 May - 28 May Wizz Air Malta direct
11 May - 28 May Wizz Air Malta direct
04 May - 11 May Wizz Air Malta direct
07 May - 25 May Wizz Air Malta direct
18 May - 04 Jun Wizz Air Malta direct
07 May - 11 May Wizz Air Malta direct
03 May - 11 May Ryanair
11 May - 18 May Wizz Air Malta direct
09 May - 19 May Austrian Airlines direct
14 May - 25 May Wizz Air Malta direct
24 May - 01 Jun LOT
25 May - 01 Jun LOT
31 May - 07 Jun Austrian Airlines direct
30 May - 06 Jun Austrian Airlines direct
25 May - 04 Jun Wizz Air Malta direct
26 May - 02 Jun LOT
28 May - 15 Jun Wizz Air Malta direct
29 May - 05 Jun Ryanair
28 May - 04 Jun Ryanair

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

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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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