Cheapest return flights from Oslo to Zagreb in August from $69

Best time to book flights for Oslo (OSL) to Zagreb (ZAG) flights at AirHint

AirHint found the following cheapest return flights from Oslo (OSL) to Zagreb (ZAG) in August 2025 (see full year).

Return flights

15 Aug - 25 Aug Ryanair direct
06 Aug - 25 Aug Ryanair direct
20 Aug - 10 Sep Ryanair direct
11 Aug - 25 Aug Ryanair direct
20 Aug - 25 Aug Ryanair direct
08 Aug - 25 Aug Ryanair direct
27 Aug - 12 Sep Ryanair direct
27 Aug - 10 Sep Ryanair direct
04 Aug - 25 Aug Ryanair direct
27 Aug - 17 Sep Ryanair direct
29 Aug - 12 Sep Ryanair direct
15 Aug - 20 Aug Ryanair direct
29 Aug - 10 Sep Ryanair direct
06 Aug - 20 Aug Ryanair direct
11 Aug - 20 Aug Ryanair direct
08 Aug - 20 Aug Ryanair direct
29 Aug - 17 Sep Ryanair direct
25 Aug - 12 Sep Ryanair direct
25 Aug - 10 Sep Ryanair direct

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

Skyscanner

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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