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

Return flights

29 Aug - 02 Sep	Austrian Airlines
30 Aug - 13 Sep	Ryanair
30 Aug - 07 Sep	Austrian Airlines
25 Aug - 29 Aug	Eurowings
01 Aug - 08 Aug	Pegasus Airlines
11 Aug - 16 Aug	Pegasus Airlines
11 Aug - 17 Aug	AJet
08 Aug - 11 Aug	AJet
13 Aug - 17 Aug	AJet
12 Aug - 17 Aug	AJet
08 Aug - 17 Aug	Pegasus Airlines
08 Aug - 10 Aug	Pegasus Airlines
16 Aug - 17 Aug	Ryanair

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

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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Cheapest return flights from Cologne to Skopje in August from 192€

Return flights