Cheapest return flights from Oslo to Zagreb in April from 42€

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

Return flights

10 Apr - 21 Apr Ryanair direct
14 Apr - 21 Apr Ryanair direct
10 Apr - 24 Apr Ryanair direct
07 Apr - 21 Apr Ryanair direct
21 Apr - 10 May Ryanair direct
14 Apr - 24 Apr Ryanair direct
05 Apr - 21 Apr Ryanair direct
07 Apr - 24 Apr Ryanair direct
03 Apr - 21 Apr Ryanair direct
21 Apr - 08 May Ryanair direct
05 Apr - 24 Apr Ryanair direct
03 Apr - 24 Apr Ryanair direct
21 Apr - 01 May Ryanair direct
10 Apr - 01 May Ryanair direct
26 Apr - 17 May Ryanair direct
26 Apr - 10 May Ryanair direct
21 Apr - 05 May Ryanair direct
14 Apr - 01 May Ryanair direct
28 Apr - 19 May Ryanair direct
24 Apr - 10 May Ryanair direct

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

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