Tuesday is generally a great day to depart. Flying on this day could help you save up to 139%.
Find a great deal and save up to 14% by booking at least 61 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Portland to Sydney within the next two weeks, with the cheapest ticket starting at $1,179.
Our data shows that July tends to be the cheapest month to fly to Sydney from Portland. Users have commonly found prices around $1,017 for the month, but tickets can be as low as $635. Due to multiple factors, prepare for potentially higher prices in December.
One of the essential ways to save on airfare from Portland to Sydney is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 14% on airfare.