Cheapest return flights from Zagreb to Porto in August from 160€

Best time to book flights for Zagreb (ZAG) to Porto (OPO) flights at AirHint

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

Return flights

29 Aug - 30 Sep Ryanair
29 Aug - 29 Sep Ryanair
29 Aug - 27 Sep Ryanair
20 Aug - 03 Sep Air Serbia
29 Aug - 28 Sep Ryanair
20 Aug - 27 Aug Ryanair
20 Aug - 29 Aug KLM
06 Aug - 13 Aug Ryanair
28 Aug - 30 Sep Ryanair
31 Aug - 06 Sep Ryanair
30 Aug - 28 Sep Ryanair
12 Aug - 20 Aug Ryanair
15 Aug - 30 Aug KLM
28 Aug - 28 Sep Ryanair
17 Aug - 22 Aug KLM
08 Aug - 29 Aug Ryanair
02 Aug - 05 Aug Ryanair
18 Aug - 25 Aug Lufthansa
18 Aug - 23 Aug Lufthansa

Also check the deals for one-way flights from Zagreb to Porto 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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