Cheapest return KLU–CGN flights, August

AirHint found the following cheapest return flights from Klagenfurt (KLU) to Cologne (CGN) in August 2026 (see full year).

Return flights

19 Aug - 24 Aug Eurowings direct
05 Aug - 17 Aug Eurowings direct
28 Aug - 31 Aug Eurowings direct
12 Aug - 20 Aug Eurowings
14 Aug - 21 Aug Eurowings direct
13 Aug - 20 Aug Austrian Airlines
24 Aug - 27 Aug Austrian Airlines

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

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