Portland (PDX) to Sydney (SYD) flights from $1,592* with Air New Zealand

Search and book flights between Portland and Sydney by comparing our fares shown on this page. Plan your adventure today!

Find our cheapest Portland (PDX) to Sydney (SYD) flights departing in the next 12 months

Apr 2025
From$2,208*
Refreshed: 13 hrs ago
Per person, return/Economy
$2.2K
$2.9K
Displaying fares for April-2025
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Range$2,208-$2,908

*Fares displayed have been available for flights searched within the last 24 hours and may not currently be available at time of booking. Flights may not be available at peak times or on all flights. Additional fees, including service/card payment fees may apply. Other terms and conditions may also apply.

Compare & book Air NZ Portland (PDX) to Sydney (SYD) flights departing in the next 90 days

$

Portland (PDX)to

Sydney (SYD)
Jun 24, 2025 - Jul 07, 2025
From
$1,592
Refreshed: 1 day ago
Per person, return
/
Economy

Portland (PDX)to

Sydney (SYD)
Jun 22, 2025 - Jul 07, 2025
From
$1,592
Refreshed: 1 day ago
Per person, return
/
Economy

Portland (PDX)to

Sydney (SYD)
Jun 23, 2025 - Jul 07, 2025
From
$1,592
Refreshed: 1 day ago
Per person, return
/
Economy

Portland (PDX)to

Sydney (SYD)
Jun 20, 2025 - Jul 07, 2025
From
$1,692
Refreshed: 1 day ago
Per person, return
/
Economy

Portland (PDX)to

Sydney (SYD)
Jun 25, 2025 - Jul 07, 2025
From
$1,742
Refreshed: 1 day ago
Per person, return
/
Economy

Portland (PDX)to

Sydney (SYD)
Jun 21, 2025 - Jul 06, 2025
From
$1,792
Refreshed: 1 day ago
Per person, return
/
Economy

Portland (PDX)to

Sydney (SYD)
Jun 26, 2025 - Jul 07, 2025
From
$1,942
Refreshed: 1 day ago
Per person, return
/
Economy

Portland (PDX)to

Sydney (SYD)
Apr 29, 2025 - May 06, 2025
From
$2,208
Refreshed: 13 hrs ago
Per person, return
/
Economy

*Fares displayed have been available for flights searched within the last 24 hours and may not currently be available at time of booking. Flights may not be available at peak times or on all flights. Additional fees, including service/card payment fees may apply. Other terms and conditions may also apply.

Compare & book Air NZ flights from Portland (PDX) to Sydney (SYD) departing over the next 11 months

$
Compare & book Air NZ flights from Portland (PDX) to Sydney (SYD) departing over the next 11 months
From
To
Fare Type
Dates
Price
Portland (PDX)Sydney (SYD)Per person, return
/
Economy		Nov 07, 2025 - Dec 05, 2025

From

$1,702

Refreshed: 13 hrs ago

Portland (PDX)Sydney (SYD)Per person, return
/
Economy		Dec 13, 2025 - Dec 31, 2025

From

$2,802

Refreshed: 13 hrs ago

Portland (PDX)Sydney (SYD)Per person, return
/
Economy		Dec 20, 2025 - Jan 04, 2026

From

$3,077

Refreshed: 13 hrs ago

Portland (PDX)Sydney (SYD)Per person, return
/
Economy		Dec 13, 2025 - Jan 03, 2026

From

$3,302

Refreshed: 1 day ago

*Fares displayed have been available for flights searched within the last 24 hours and may not currently be available at time of booking. Flights may not be available at peak times or on all flights. Additional fees, including service/card payment fees may apply. Other terms and conditions may also apply.

Explore flights to Sydney

Air New Zealand
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*Fares displayed are all inclusive round trip fares including all taxes, fees and other mandatory charges