Cheapest return flights from Cologne to Belgrade in April from 138€

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

Return flights

20 Apr - 25 Apr Ryanair
10 Apr - 19 Apr Ryanair
10 Apr - 18 Apr Lufthansa
17 Apr - 20 Apr Wizz Air
14 Apr - 16 Apr Ryanair
30 Apr - 04 May Austrian Airlines
06 Apr - 12 Apr Lufthansa
03 Apr - 07 Apr Austrian Airlines
08 Apr - 08 Apr Eurowings
02 Apr - 06 Apr Austrian Airlines

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

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