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

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

Return flights

22 Oct - 25 Oct Austrian Airlines direct
09 Oct - 12 Oct Austrian Airlines direct
09 Oct - 13 Oct Austrian Airlines direct
31 Oct - 13 Nov Austrian Airlines direct
02 Oct - 09 Oct Austrian Airlines direct
06 Oct - 09 Oct Austrian Airlines direct
22 Oct - 01 Nov Austrian Airlines direct
05 Oct - 09 Oct Austrian Airlines direct
30 Oct - 02 Nov Austrian Airlines direct
03 Oct - 05 Oct Austrian Airlines direct

Also check the deals for one-way flights from Klagenfurt 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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