Cheapest one-way flights from Porto to Sydney in October from 582€

AirHint found the following cheapest one-way flights from Porto (OPO) to Sydney (SYD) in October 2026 (see full year).

One-Way flights

20 Oct TAP
02 Oct Ryanair
04 Oct Wizz Air Malta
19 Oct Qatar Airways
25 Oct British Airways

Also check the deals for return flights from Porto to Sydney in October.

Powered by

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.

Book a cheap hotel in Sydney

Cheap car rent in Sydney

Feel free to contact us with any feedback or request another flight research.