How much is a flight from Portland to Sydney?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Portland and Sydney.

Pick a travel date to see today’s available fares.

Fares change often — checking several times throughout the week can make a big difference. Booking in advance often means access to lower prices for the Portland - Sydney route.

Which airports are most convenient between Portland and Sydney?

Whether it’s cost or connection time, the right airport combination can make a difference.

• Airports in Portland: Only Portland is currently active.
• Airports in Sydney: Sydney - Kingsford Smith is the only functioning airport for now.

In some cases, flying into a secondary airport can also reduce transfer costs. Connections from multiple airports give you more flight options and airlines.

Match your flight search to your preferences: Portland – Sydney

Jetcost makes it easy to find the right flight. Set filters for flight time, price, number of stops, and preferred airline. You’ll see offers from the best airlines and travel agencies.

Other popular destinations

Thinking about traveling to Australia? Other users also viewed: Adelaide, Brisbane, Melbourne, Perth, Sydney.

Don’t forget to check change or cancellation policies, especially if your plans aren’t final. For a more targeted search, you can also set price limits directly in the filters.