Cheapest return flights from Vienna to Klagenfurt in October from 146€

AirHint found the following cheapest return flights from Vienna (VIE) to Klagenfurt (KLU) in October 2025 (see full year).

Return flights

14 Oct - 21 Oct Austrian Airlines direct
10 Oct - 14 Oct Austrian Airlines direct

Also check the deals for one-way flights from Vienna to Klagenfurt 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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