Cheapest return flights from Vienna to Keflavik in September from 179€

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

Return flights

27 Sep - 03 Oct Wizz Air Malta
23 Sep - 01 Oct Wizz Air Malta
30 Sep - 06 Oct Wizz Air Malta
17 Sep - 24 Sep Wizz Air Malta
17 Sep - 03 Oct Ryanair
11 Sep - 16 Sep Ryanair
21 Sep - 01 Oct Wizz Air Malta
19 Sep - 24 Sep Wizz Air Malta
12 Sep - 24 Sep Wizz Air Malta
14 Sep - 17 Sep Wizz Air Malta
12 Sep - 17 Sep Wizz Air Malta
07 Sep - 17 Sep Wizz Air Malta
30 Sep - 11 Oct Wizz Air Malta
27 Sep - 04 Oct Wizz Air Malta
28 Sep - 04 Oct Wizz Air Malta
26 Sep - 01 Oct Wizz Air Malta
28 Sep - 05 Oct Wizz Air Malta
09 Sep - 24 Sep Wizz Air Malta
23 Sep - 26 Sep Wizz Air Malta
13 Sep - 17 Sep Wizz Air Malta

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

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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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