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Cheap flights from Portland (PDX) to Perth (PER)

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How to find the cheapest flight from Portland (PDX) to Perth (PER)

How to find the cheapest flight from Portland (PDX) to Perth (PER)
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How to find the cheapest flight from Portland (PDX) to Perth (PER)
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How to find the cheapest flight from Portland (PDX) to Perth (PER)
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Cheap flights from Portland to Perth in November , December 2026

16 Nov - 02 Dec $ 1,532.00
PDX
Portland
Cathay Pacific
2 STOPS
PER
Perth
PER
Perth
Cathay Pacific
2 STOPS
PDX
Portland
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16 Nov - 03 Dec $ 2,205.00
PDX
Portland
Air Canada
2 STOPS
PER
Perth
PER
Perth
Air Canada
2 STOPS
PDX
Portland
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13 Nov - 02 Dec $ 2,519.00
PDX
Portland
Qantas
2 STOPS
PER
Perth
PER
Perth
Qantas
2 STOPS
PDX
Portland
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Last minute flights from Portland to Perth

24 Nov - 01 Dec $ 1,625.00
PDX
Portland
Alaska Airlines
3 STOPS
PER
Perth
PER
Perth
Alaska Airlines
3 STOPS
PDX
Portland
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16 Nov - 01 Dec $ 2,317.00
PDX
Portland
Alaska Airlines
2 STOPS
PER
Perth
PER
Perth
Alaska Airlines
2 STOPS
PDX
Portland
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13 Nov - 30 Nov $ 4,763.00
PDX
Portland
Air Canada
2 STOPS
PER
Perth
PER
Perth
Air Canada
2 STOPS
PDX
Portland
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One-way flights to Perth from Portland

6:53 AM - 11:15 PM
Cathay Pacific
2 Stops
32h 2m
PDX - PER
$ 787
Kiwi
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6:04 PM - 3:20 PM
Cathay Pacific
2 Stops
36h 51m
PDX - PER
$ 787
Kiwi
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5:30 PM - 8:10 AM
Qantas
2 Stops
24h 40m
PDX - PER
$ 1,034
Kiwi
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How to find the cheapest flight from Portland (PDX) to Perth (PER)

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How to find the cheapest flight from Portland (PDX) to Perth (PER)
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How to find the cheapest flight from Portland (PDX) to Perth (PER)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.