AirHint found the following cheapest return flights from Duesseldorf (DUS) to Zagreb (ZAG) in April 2026 (see full year).

Return flights

30 Apr - 19 May	Ryanair	direct
30 Apr - 05 May	Ryanair	direct
30 Apr - 10 May	Ryanair	direct
16 Apr - 05 May	Ryanair	direct
16 Apr - 19 Apr	Ryanair	direct
16 Apr - 23 Apr	Ryanair	direct
30 Apr - 17 May	Ryanair	direct
16 Apr - 30 Apr	Ryanair	direct
02 Apr - 19 Apr	Ryanair	direct
02 Apr - 07 Apr	Ryanair	direct
02 Apr - 12 Apr	Ryanair	direct
15 Apr - 20 Apr	Lufthansa
19 Apr - 24 Apr	Lufthansa
20 Apr - 25 Apr	Lufthansa
17 Apr - 22 Apr	Lufthansa
30 Apr - 04 May	Lufthansa

Also check the deals for one-way flights from Duesseldorf to Zagreb in April.

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 Duesseldorf to Zagreb in April from 97€

Return flights