*Fares displayed are all inclusive round trip fares including all taxes, fees and other mandatory charges
Denver (DEN) to Sydney (SYD) flights from $1,512* with Air New Zealand
Search and book flights between Denver 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 Denver (DEN) to Sydney (SYD)
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Compare & book Air NZ Denver (DEN) to Sydney (SYD) flights departing in the next 90 days
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Denver (DEN)to
Sydney (SYD)Apr 11, 2026 - Apr 27, 2026
From
$1,563
Refreshed: 1 day ago
Per person, return
Economy
Denver (DEN)to
Sydney (SYD)Apr 07, 2026 - Apr 17, 2026
From
$1,563
Refreshed: 1 day ago
Per person, return
Economy
Denver (DEN)to
Sydney (SYD)Mar 01, 2026 - Mar 08, 2026
From
$1,614
Refreshed: 10 hrs ago
Per person, return
Economy
Denver (DEN)to
Sydney (SYD)Mar 09, 2026 - Mar 19, 2026
From
$1,763
Refreshed: 1 day ago
Per person, return
Economy
Denver (DEN)to
Sydney (SYD)Mar 14, 2026 - Mar 23, 2026
From
$1,764
Refreshed: 16 hrs ago
Per person, return
Economy
Denver (DEN)to
Sydney (SYD)Feb 25, 2026 - Mar 04, 2026
From
$1,813
Refreshed: 1 day ago
Per person, return
Economy
Denver (DEN)to
Sydney (SYD)Feb 22, 2026 - Mar 04, 2026
From
$1,813
Refreshed: 1 day ago
Per person, return
Economy
Denver (DEN)to
Sydney (SYD)Feb 23, 2026 - Mar 04, 2026
From
$1,813
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.