Cheapest one-way flights from Ontario to Zagreb in August from $1533

AirHint found the following cheapest one-way flights from Ontario (ONT) to Zagreb (ZAG) in August 2025 (see full year).

One-Way flights

09 Aug British Airways
17 Aug British Airways

Also check the deals for return flights from Ontario 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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