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Washington, D.C. (IAD) to Sydney (SYD) flights from $1,374* with Air New Zealand
Search and book flights between Washington, D.C. and Sydney by comparing our fares shown on this page. Plan your adventure today!
Find our cheapest Washington, D.C. (IAD) to Sydney (SYD) flights departing in the next 12 months
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Compare & book Air NZ Washington, D.C. (IAD) to Sydney (SYD) flights departing in the next 90 days
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Washington, D.C. (IAD)to
Sydney (SYD)Jul 08, 2025 - Aug 19, 2025
From
$2,052
Refreshed: 1 day ago
Per person, return
/
Economy
Washington, D.C. (IAD)to
Sydney (SYD)Jul 09, 2025 - Aug 20, 2025
From
$2,052
Refreshed: 1 day ago
Per person, return
/
Economy
Washington, D.C. (IAD)to
Sydney (SYD)Jul 06, 2025 - Aug 17, 2025
From
$2,056
Refreshed: 1 day ago
Per person, return
/
Economy
Washington, D.C. (IAD)to
Sydney (SYD)Jul 07, 2025 - Aug 20, 2025
From
$2,056
Refreshed: 1 day ago
Per person, return
/
Economy
Washington, D.C. (IAD)to
Sydney (SYD)Jul 10, 2025 - Aug 19, 2025
From
$2,102
Refreshed: 1 day ago
Per person, return
/
Economy
Washington, D.C. (IAD)to
Sydney (SYD)Jul 12, 2025 - Aug 19, 2025
From
$2,106
Refreshed: 1 day ago
Per person, return
/
Economy
Washington, D.C. (IAD)to
Sydney (SYD)Jun 03, 2025 - Jun 08, 2025
From
$2,233
Refreshed: 3 hrs ago
Per person, return
/
Economy
Washington, D.C. (IAD)to
Sydney (SYD)Jul 11, 2025 - Aug 20, 2025
From
$2,256
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.
Compare & book Air NZ flights from Washington, D.C. (IAD) to Sydney (SYD) departing over the next 11 months
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Washington, D.C. (IAD) | Sydney (SYD) | Per person, return / Economy | Aug 12, 2025 - Aug 27, 2025 | From $1,374 Refreshed: 3 hrs ago |
| Washington, D.C. (IAD) | Sydney (SYD) | Per person, return / Economy | Aug 13, 2025 - Aug 27, 2025 | From $1,374 Refreshed: 3 hrs ago |
| Washington, D.C. (IAD) | Sydney (SYD) | Per person, return / Economy | Aug 11, 2025 - Aug 26, 2025 | From $1,424 Refreshed: 3 hrs ago |
| Washington, D.C. (IAD) | Sydney (SYD) | Per person, return / Economy | Aug 10, 2025 - Aug 25, 2025 | From $1,424 Refreshed: 3 hrs ago |
| Washington, D.C. (IAD) | Sydney (SYD) | Per person, return / Economy | Aug 14, 2025 - Aug 26, 2025 | From $1,424 Refreshed: 3 hrs 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.
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*Fares displayed are all inclusive round trip fares including all taxes, fees and other mandatory charges