*Fares displayed are all inclusive round trip fares including all taxes, fees and other mandatory charges
Portland (PDX) to Sydney (SYD) flights from $1,507* with Air New Zealand
Search and book flights between Portland and Sydney by comparing our fares shown on this page. Plan your adventure today!
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1 Passenger, Economy - lowest
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Find the best fares for flights from Portland (PDX) to Sydney (SYD)
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Compare & book Air NZ Portland (PDX) to Sydney (SYD) flights departing in the next 90 days
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Portland (PDX)to
Sydney (SYD)Apr 26, 2026 - May 06, 2026
From
$1,507
Refreshed: 1 day ago
Per person, return
Economy
Portland (PDX)to
Sydney (SYD)Apr 27, 2026 - May 12, 2026
From
$1,507
Refreshed: 1 day ago
Per person, return
Economy
Portland (PDX)to
Sydney (SYD)Apr 21, 2026 - May 06, 2026
From
$1,512
Refreshed: 1 day ago
Per person, return
Economy
Portland (PDX)to
Sydney (SYD)Apr 22, 2026 - May 12, 2026
From
$1,512
Refreshed: 1 day ago
Per person, return
Economy
Portland (PDX)to
Sydney (SYD)Apr 23, 2026 - May 10, 2026
From
$1,557
Refreshed: 1 day ago
Per person, return
Economy
Portland (PDX)to
Sydney (SYD)Apr 24, 2026 - May 11, 2026
From
$1,557
Refreshed: 1 day ago
Per person, return
Economy
Portland (PDX)to
Sydney (SYD)Apr 25, 2026 - May 10, 2026
From
$1,557
Refreshed: 1 day ago
Per person, return
Economy
Portland (PDX)to
Sydney (SYD)Mar 18, 2026 - Mar 23, 2026
From
$2,008
Refreshed: 1 day 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.