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Cheap flights from Portland (PDX) to Brisbane (BNE)

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0 Children (2~11)
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How to find the cheapest flight from Portland (PDX) to Brisbane (BNE)

How to find the cheapest flight from Portland (PDX) to Brisbane (BNE)
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How to find the cheapest flight from Portland (PDX) to Brisbane (BNE)
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How to find the cheapest flight from Portland (PDX) to Brisbane (BNE)
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Cheap flights from Portland to Brisbane in July , August 2026

31 Jul - 07 Aug $ 1,165.00
PDX
Portland
United Airlines
1 STOPS
BNE
Brisbane
BNE
Brisbane
United Airlines
1 STOPS
PDX
Portland
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30 Jul - 01 Aug $ 1,474.00
PDX
Portland
Alaska Airlines
2 STOPS
BNE
Brisbane
BNE
Brisbane
Alaska Airlines
2 STOPS
PDX
Portland
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27 Jul - 06 Aug $ 2,577.00
PDX
Portland
Air Canada
1 STOPS
BNE
Brisbane
BNE
Brisbane
Air Canada
1 STOPS
PDX
Portland
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Last minute flights from Portland to Brisbane

29 Jul - 31 Jul $ 1,873.00
PDX
Portland
Alaska Airlines
1 STOPS
BNE
Brisbane
BNE
Brisbane
Alaska Airlines
1 STOPS
PDX
Portland
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29 Jul - 31 Jul $ 1,958.00
PDX
Portland
Air Canada
2 STOPS
BNE
Brisbane
BNE
Brisbane
Air Canada
1 STOPS
PDX
Portland
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27 Jul - 31 Jul $ 2,626.00
PDX
Portland
Air Canada
1 STOPS
BNE
Brisbane
BNE
Brisbane
Air Canada
1 STOPS
PDX
Portland
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One-way flights to Brisbane from Portland

7:46 AM - 9:50 PM
Alaska Airlines
2 Stops
22h 39m
PDX - BNE
$ 692
Kiwi
Pick dates
6:03 PM - 11:25 PM
United Airlines
1 Stops
19h 27m
PDX - BNE
$ 696
Kiwi
Pick dates
6:03 PM - 11:25 PM
United Airlines
1 Stops
19h 27m
PDX - BNE
$ 703
Kiwi
Pick dates

How to find the cheapest flight from Portland (PDX) to Brisbane (BNE)

Related info for your journey
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How to find the cheapest flight from Portland (PDX) to Brisbane (BNE)
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 Brisbane (BNE)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.