Useful info, stats and facts about Portland to Sydney flights.
From Portland to Sydney
How popular is this flight route?
Within the past month, 24 users have taken a look at flights from Portland to Sydney Kingsford Smith.
Does it rain more in Portland or Sydney?
Expected rainfall in Portland is more than in Sydney. You can expect this to be the case over the next 13 days.
Is Portland weather warmer or cooler than Sydney?
Temperatures around the 81 °F's can be experienced in January. The weather in Sydney is hotter than in Portland. Plan for potential changes in flight availability as peak weather approaches in this location.