AirHint found the following cheapest return flights from Cologne (CGN) to Copenhagen (CPH) in July 2025 (see full year).

Return flights

15 Jul - 22 Jul	Eurowings
15 Jul - 24 Jul	Eurowings
24 Jul - 06 Aug	Eurowings
15 Jul - 18 Jul	Eurowings
21 Jul - 28 Jul	Eurowings
21 Jul - 25 Jul	Eurowings
22 Jul - 29 Jul	Ryanair
28 Jul - 31 Jul	Eurowings
18 Jul - 22 Jul	Eurowings
24 Jul - 29 Jul	Eurowings
15 Jul - 19 Jul	Eurowings
28 Jul - 03 Aug	Eurowings
28 Jul - 04 Aug	Eurowings
29 Jul - 04 Aug	Ryanair
28 Jul - 01 Aug	Eurowings
29 Jul - 01 Aug	Eurowings
30 Jul - 05 Aug	Eurowings
29 Jul - 03 Aug	Eurowings
16 Jul - 20 Aug	Eurowings
25 Jul - 01 Aug	Eurowings

Also check the deals for one-way flights from Cologne to Copenhagen in July.

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 Copenhagen in July from $302

Return flights