*Fares displayed are all inclusive round trip fares including all taxes, fees and other mandatory charges
Chicago (ORD) to Sydney (SYD) flights from $1,611* with Air New Zealand
Search and book flights between Chicago 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 Chicago (ORD) to Sydney (SYD)
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Compare & book Air NZ Chicago (ORD) to Sydney (SYD) flights departing in the next 90 days
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Chicago (ORD)to
Sydney (SYD)Feb 25, 2026 - Mar 23, 2026
From
$1,712
Refreshed: 1 day ago
Per person, return
Economy
Chicago (ORD)to
Sydney (SYD)Mar 01, 2026 - Mar 09, 2026
From
$1,714
Refreshed: 53 minutes ago
Per person, return
Economy
Chicago (ORD)to
Sydney (SYD)Mar 02, 2026 - Mar 10, 2026
From
$1,714
Refreshed: 53 minutes ago
Per person, return
Economy
Chicago (ORD)to
Sydney (SYD)Feb 26, 2026 - Mar 23, 2026
From
$1,762
Refreshed: 1 day ago
Per person, return
Economy
Chicago (ORD)to
Sydney (SYD)Feb 27, 2026 - Mar 24, 2026
From
$1,762
Refreshed: 1 day ago
Per person, return
Economy
Chicago (ORD)to
Sydney (SYD)Feb 28, 2026 - Mar 10, 2026
From
$1,764
Refreshed: 53 minutes ago
Per person, return
Economy
Chicago (ORD)to
Sydney (SYD)Apr 07, 2026 - Apr 14, 2026
From
$1,864
Refreshed: 9 hrs ago
Per person, return
Economy
Chicago (ORD)to
Sydney (SYD)Feb 22, 2026 - Mar 24, 2026
From
$1,912
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.