Cheapest return flights from Porto to Sydney in June from 1463€

Best time to book flights for Porto (OPO) to Sydney (SYD) flights at AirHint

AirHint found the following cheapest return flights from Porto (OPO) to Sydney (SYD) in June 2025 (see full year).

Return flights

09 Jun - 23 Jun British Airways

Also check the deals for one-way flights from Porto to Sydney in June.

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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