Cheapest return flights from Klagenfurt to Cologne in August from 219€

AirHint found the following cheapest return flights from Klagenfurt (KLU) to Cologne (CGN) in August 2025 (see full year).

Return flights

27 Aug - 29 Aug Ryanair
29 Aug - 01 Sep Eurowings direct
27 Aug - 28 Aug Ryanair
25 Aug - 28 Aug Eurowings
20 Aug - 27 Aug Ryanair
22 Aug - 29 Aug Ryanair
22 Aug - 25 Aug Eurowings
22 Aug - 29 Aug Eurowings direct
22 Aug - 25 Aug Eurowings direct
26 Aug - 28 Aug Austrian Airlines

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