Cheapest one-way flights from Keflavik to Vienna in October from $127

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

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

One-Way flights

01 Oct easyJet
18 Oct Fly Play
06 Oct Fly Play
19 Oct Wizz Air
20 Oct Fly Play
09 Oct Wizz Air
10 Oct Fly Play
05 Oct Fly Play
25 Oct Scandinavian Airlines
20 Oct Austrian Airlines direct

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

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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