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Cheap flights from Portland to Sydney
Round-trip
Economy
Flight information for Portland to Sydney
(PDX to SYD)
Find info about flight duration, direct flights, and airports for your flight from Portland to Sydney
| Best Price Found | $5,586 | The best flight deal from Portland to Sydney found on momondo in the last 72 hours is $5,586 |
| Fastest flight time | 24h 25m | The fastest flight from Portland to Sydney takes 24h 25m |
| Direct flights | None | There are no direct flights from Portland to Sydney. Popular non-direct route for this connection is Portland - Sydney Kingsford Smith. |
| Airports in Sydney | 1 airport | There is 1 airport near Sydney: Sydney Kingsford Smith (SYD) |
How to get the cheapest flight ticket from Portland to Sydney
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly from Portland to Sydney?
May
The cheapest time of year to fly to Sydney from Portland is May. Most expensive is December
What is the cheapest day to depart Portland for Sydney?
Tuesday
The cheapest day of the week is typically Tuesday. The most expensive is typically Thursday
When is the cheapest time to fly from Portland to Sydney?
at noon
Portland to Sydney flights are approximately 9% more expensive in the afternoon than at noon
What is the cheapest airline that flies to Sydney from Portland?
Alaska Airlines
Alaska Airlines, Major Airline, and Fiji Airways are the most popular carriers operating from Portland to Sydney
What is the cheapest Portland to Sydney flight route?
Portland - Sydney Kingsford Smith
Fly from Portland to Sydney Kingsford Smith for the best Portland - Sydney flight prices
PDX
Portland
SYD
Sydney Kingsford Smith
How far in advance should you book Portland to Sydney flights?
55 days before
The cheapest time to buy a flight from Portland to Sydney is approximately 55 days to departure
60
Days before departure
0
Easily compare round-trip flights from Portland to Sydney
Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Portland to Sydney by changing tabs
Multiple Airlines![Multiple Airlines]()
Oct 7![Multiple Airlines]()
Jan 31
PDX2:30 pmPortland
24h 45m
2 stops
SYD3:15 pmSydney Kingsford Smith
SYD12:55 pmSydney Kingsford Smith
20h 03m
1 stop
PDX8:58 amPortland
Multiple Airlines![Multiple Airlines]()
Oct 8![Multiple Airlines]()
Nov 11
PDX1:30 pmPortland
25h 15m
2 stops
SYD2:45 pmSydney Kingsford Smith
SYD12:55 pmSydney Kingsford Smith
20h 03m
1 stop
PDX8:58 amPortland
Find the cheapest one-way flights from Portland to Sydney
If you're looking for one-way flights from Portland to Sydney, view some of our deals below.
Best airlines flying from Portland to Sydney
Compare and see reviews for airlines that fly from Portland to Sydney with momondo
AirlineFree CancellationPrice
PriceFrom $134
Free Cancellation
Reviews
Pros: Accommodated to an earlier flight without questions asked.
Cons: Always been a delight!
1 / 10
PriceFrom $137
Free Cancellation
Reviews
Cons: Wouldn't let us on the flight when there was plenty of time to get there. Manager was arrogant and slow - didn't care. Poor policies at that airport.
1 / 10
PriceFrom $565
Free Cancellation
Reviews
Pros: Yes made sure mask was in place
Cons: No
1 / 10
PriceFrom $597
Free Cancellation
Reviews
Pros: The flight was cancelled by the airline for no good reason, and it was hard to get the refund for the tickets.
Cons: Better would be to actually use the flight.
1 / 7
PriceFrom $647
Free Cancellation
Reviews
Pros: It was meh....
Cons: I got no notification that the flight was going to be 1 hour earlier
1 / 10
PriceFrom $707
Free Cancellation
Reviews
Cons: For a flagship airline, a in seat screen should be a given. This is not a budget airline.
1 / 4
PriceFrom $737
Free Cancellation
PriceFrom $811
Free Cancellation
Reviews
Pros: I like how everything went to be honest. No complaints :)
Cons: I enjoyed it all :)
1 / 6
PriceFrom $863
Free Cancellation
Reviews
Pros: I managed to get a comfortable seating
1 / 10
Which airlines flying from Portland to Sydney Kingsford Smith have COVID-19 safety policies in place?
Alaska Airlines has implemented additional safety measures to accommodate travelers. Airlines flying from Portland to Sydney Kingsford Smith are working to protect travelers. Some of these new policies include temperature checks, pre-flight testing, sanitization of key touchpoints, as well as mask requirements when onboard. Some airlines have even implemented socially distanced seating for a limited time. Policies will vary by airline.
Are airlines flying from Portland to Sydney Kingsford Smith offering flexible cancellation due to COVID-19?
Some of our partner airlines flying from Portland to Sydney Kingsford Smith are adopting new policies due to the global impact of COVID-19. Some of the airlines that may be waiving their cancellation fees are Air Canada, Virgin Australia, and Air New Zealand. You can search for the full list of airlines like Air Canada that are offering this flexibility.