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Cheap flights from Portland (PDX) to Melbourne (AVV)

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How to find the cheapest flight from Portland (PDX) to Melbourne (AVV)

How to find the cheapest flight from Portland (PDX) to Melbourne (AVV)
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How to find the cheapest flight from Portland (PDX) to Melbourne (AVV)
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How to find the cheapest flight from Portland (PDX) to Melbourne (AVV)
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Cheap flights from Portland to Melbourne in May , June 2026

31 May - 15 Jun $ 1,660.00
PDX
Portland
Alaska Airlines
2 STOPS
AVV
Melbourne
AVV
Melbourne
Alaska Airlines
2 STOPS
PDX
Portland
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31 May - 15 Jun $ 1,665.00
PDX
Portland
Alaska Airlines
2 STOPS
AVV
Melbourne
AVV
Melbourne
Alaska Airlines
2 STOPS
PDX
Portland
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24 May - 16 Jun $ 1,714.00
PDX
Portland
Qantas
2 STOPS
AVV
Melbourne
AVV
Melbourne
Qantas
2 STOPS
PDX
Portland
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Last minute flights from Portland to Melbourne

21 May - 31 May $ 1,908.00
PDX
Portland
Alaska Airlines
2 STOPS
AVV
Melbourne
AVV
Melbourne
Alaska Airlines
2 STOPS
PDX
Portland
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21 May - 31 May $ 1,909.00
PDX
Portland
Alaska Airlines
2 STOPS
AVV
Melbourne
AVV
Melbourne
Alaska Airlines
2 STOPS
PDX
Portland
Pick dates
21 May - 31 May $ 1,933.00
PDX
Portland
Alaska Airlines
2 STOPS
AVV
Melbourne
AVV
Melbourne
Alaska Airlines
2 STOPS
PDX
Portland
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One-way flights to Melbourne from Portland

5:31 PM - 12:35 PM
Jetstar Airways
2 Stops
27h 39m
PDX - AVV
$ 825
Kiwi
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2:33 PM - 11:55 AM
Qantas
2 Stops
30h 47m
PDX - AVV
$ 2,076
Kiwi
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5:59 PM - 12:35 PM
Qantas
2 Stops
27h 11m
PDX - AVV
$ 3,235
Kiwi
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How to find the cheapest flight from Portland (PDX) to Melbourne (AVV)

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