Cheapest return OPO–ZAG flights, July

AirHint found the following cheapest return flights from Porto (OPO) to Zagreb (ZAG) in July 2026 (see full year).

Return flights

01 Jul - 05 Jul Ryanair
03 Jul - 08 Jul Ryanair
18 Jul - 21 Jul Ryanair
01 Jul - 10 Jul Ryanair
04 Jul - 19 Jul Ryanair
04 Jul - 18 Jul Ryanair
03 Jul - 04 Jul Ryanair
21 Jul - 27 Jul Ryanair
03 Jul - 19 Jul Ryanair
19 Jul - 25 Jul Ryanair
31 Jul - 05 Aug Ryanair
27 Jul - 03 Aug Ryanair
31 Jul - 07 Aug Wizz Air Malta
31 Jul - 02 Aug Ryanair
24 Jul - 01 Aug Lufthansa
25 Jul - 02 Aug Lufthansa

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

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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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