Cheapest one-way flights from Vienna to Keflavik in August from 135€

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

AirHint found the following cheapest one-way flights from Vienna (VIE) to Keflavik (KEF) in August 2025 (see full year).

One-Way flights

25 Aug Ryanair
20 Aug Ryanair
23 Aug Ryanair
22 Aug Ryanair
21 Aug Ryanair
01 Aug Finnair
10 Aug Ryanair
03 Aug Finnair
24 Aug Wizz Air Malta direct
23 Aug Austrian Airlines direct

Also check the deals for return flights from Vienna to Keflavik in August.

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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