Search flights from Sydney (SYD) to Porto (OPO)

Book your plane tickets from Sydney to Porto with ease

Cheapest flights to Porto

The cheapest flights available in the next 60 days – prices are updated regularly

Flying from Sydney to Porto: things to know

The most popular route is from Kingsford Smith Airport in Sydney to Francisco Sá Carneiro Airport in Porto. On average this flight takes 29 hours 46 minutes one-way and costs $3,109 round-trip.

Most popular route
Kingsford Smith Airport (SYD) to Francisco Sá Carneiro Airport (OPO)
Average flight time
29 hours 46 minutes
Average round-trip price
$3,109
Fly from Sydney to Porto
18 airlines

Reasons to book flights with Booking.com

  • Great selection

    Easily compare flights, airlines, and prices – all in one place

  • No hidden fees

    Always know exactly what you’re paying for

  • Flexibility

    Use our flexible plane ticket option to change your dates if needed

Flexible plane ticket options are available for an additional cost on select airfares

Airlines that fly from Sydney to Porto

Airline options may vary according to recently booked flights and your search terms

  • Turkish Airlines
  • Lufthansa
  • Qantas Airways
  • Thai Airways
  • KLM
  • China Eastern Airlines
  • Swiss
  • Singapore Airlines
  • Etihad Airways
  • Emirates
  • Air France
  • Qatar Airways
  • All Nippon Airways
  • Austrian Airlines
  • United Airlines
  • China Southern Airlines

Frequently asked questions

Fly to more destinations from Sydney

Research, refine, and make plans for your whole trip

Flights from Australia to Portugal

Flexible on where to fly from? Australia also has many flight options for Portugal.

Flights from Sydney to Portugal

Plan your next getaway from Sydney.

Flights to Porto Region

Getting to Porto Region just got easier!

Flights to Norte Region

Getting to Norte Region just got easier!

Hotels in Porto

A popular choice with visitors to Portugal.

All flights

Fly to your next dream destination.
gogless