From November 2026*, Air New Zealand will operate flights to and from Western Sydney International Airport, alongside our existing services at Sydney Kingsford Smith Airport.
*Subject to Government Approvals.
Portland (PDX) to Sydney (SYD) flights from $1,267* with Air New Zealand
Search and book flights between Portland and Sydney by comparing our fares shown on this page. Plan your adventure today!
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1 Passenger, Economy - lowest
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Find the best fares for flights from Portland (PDX) to Sydney (SYD)
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Compare & book Air NZ Portland (PDX) to Sydney (SYD) flights departing in the next 90 days
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$
Portland (PDX)to
Sydney (SYD)Dec 30, 2026 - Jan 13, 2027
From
$1,270
Refreshed: 10 hrs ago
Per person, return
Economy
Portland (PDX)to
Sydney (SYD)Jan 18, 2027 - Jan 25, 2027
From
$1,270
Refreshed: 10 hrs ago
Per person, return
Economy
Portland (PDX)to
Sydney (SYD)Nov 11, 2026 - Nov 18, 2026
From
$1,270
Refreshed: 10 hrs ago
Per person, return
Economy
Portland (PDX)to
Sydney (SYD)Jan 25, 2027 - Feb 01, 2027
From
$1,270
Refreshed: 1 day ago
Per person, return
Economy
Portland (PDX)to
Sydney (SYD)Jan 27, 2027 - Feb 03, 2027
From
$1,270
Refreshed: 22 hrs ago
Per person, return
Economy
Portland (PDX)to
Sydney (SYD)Jan 25, 2027 - Feb 17, 2027
From
$1,270
Refreshed: 10 hrs ago
Per person, return
Economy
Portland (PDX)to
Sydney (SYD)Jan 19, 2027 - Jan 25, 2027
From
$1,271
Refreshed: 10 hrs ago
Per person, return
Economy
Portland (PDX)to
Sydney (SYD)Jan 24, 2027 - Feb 03, 2027
From
$1,272
Refreshed: 22 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.
Explore flights to Sydney
*Fares displayed are all inclusive round trip fares including all taxes, fees and other mandatory charges. For flights to or from Sydney, prices may be based on travel to or from SYD or WSI airports.