Cheapest return flights from Cologne to Copenhagen in April from $190

AirHint found the following cheapest return flights from Cologne (CGN) to Copenhagen (CPH) in April 2026 (see full year).

Return flights

23 Apr - 28 Apr Ryanair
14 Apr - 17 Apr Ryanair
17 Apr - 19 Apr Lufthansa
10 Apr - 13 Apr Austrian Airlines
16 Apr - 18 Apr Lufthansa
22 Apr - 25 Apr Lufthansa
09 Apr - 12 Apr Ryanair
27 Apr - 28 Apr Ryanair
01 Apr - 08 Apr Ryanair
04 Apr - 09 Apr Eurowings
30 Apr - 03 May Lufthansa

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

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