Seattle (SEA) to Sydney (SYD) flights from with Air New Zealand
Find our cheapest Seattle (SEA) to Sydney (SYD) flights departing in the next 12 months
Compare & book Air NZ Seattle (SEA) to Sydney (SYD) flights departing in the next 90 days
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Sydney (SYD)*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 Seattle (SEA) to Sydney (SYD) departing over the next 11 months
From | To | Fare Type | Dates | Price |
---|---|---|---|---|
FromSeattle (SEA) | ToSydney (SYD) | Per person, return / Economy | Apr 22, 2025 - May 01, 2025 | From $1,434* Refreshed: 13 hrs ago |
FromSeattle (SEA) | ToSydney (SYD) | Per person, return / Economy | Apr 01, 2025 - Apr 16, 2025 | From $1,444* Refreshed: 1 day ago |
FromSeattle (SEA) | ToSydney (SYD) | Per person, return / Economy | Sep 21, 2025 - Oct 05, 2025 | From $1,480* Refreshed: 7 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