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Seattle (SEA) to Perth (PER) flights from $1,368* with Air New Zealand
Search and book flights between Seattle and Perth 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 our cheapest Seattle (SEA) to Perth (PER) flights departing in the next 12 months
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Compare & book Air NZ Seattle (SEA) to Perth (PER) flights departing in the next 90 days
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Seattle (SEA)to
Perth (PER)Sep 02, 2025 - Sep 23, 2025
From
$1,368
Refreshed: 1 day ago
Per person, return
Economy
Seattle (SEA)to
Perth (PER)Oct 29, 2025 - Nov 08, 2025
From
$1,380
Refreshed: 3 hrs ago
Per person, return
Economy
Seattle (SEA)to
Perth (PER)Oct 28, 2025 - Nov 08, 2025
From
$1,380
Refreshed: 3 hrs ago
Per person, return
Economy
Seattle (SEA)to
Perth (PER)Sep 03, 2025 - Sep 23, 2025
From
$1,408
Refreshed: 20 hrs ago
Per person, return
Economy
Seattle (SEA)to
Perth (PER)Sep 04, 2025 - Sep 23, 2025
From
$1,408
Refreshed: 1 day ago
Per person, return
Economy
Seattle (SEA)to
Perth (PER)Oct 31, 2025 - Nov 08, 2025
From
$1,430
Refreshed: 3 hrs ago
Per person, return
Economy
Seattle (SEA)to
Perth (PER)Oct 30, 2025 - Nov 08, 2025
From
$1,430
Refreshed: 3 hrs ago
Per person, return
Economy
Seattle (SEA)to
Perth (PER)Aug 30, 2025 - Sep 23, 2025
From
$2,064
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 Seattle (SEA) to Perth (PER) departing over the next 11 months
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Seattle (SEA) | Perth (PER) | Per person, return / Economy | Nov 02, 2025 - Nov 11, 2025 | From $1,380 Refreshed: 3 hrs ago |
| Seattle (SEA) | Perth (PER) | Per person, return / Economy | Nov 03, 2025 - Nov 11, 2025 | From $1,380 Refreshed: 3 hrs ago |
| Seattle (SEA) | Perth (PER) | Per person, return / Economy | Nov 01, 2025 - Nov 08, 2025 | From $1,430 Refreshed: 3 hrs ago |
| Seattle (SEA) | Perth (PER) | Per person, return / Economy | Nov 02, 2025 - Nov 08, 2025 | From $2,436 Refreshed: 3 hrs ago |
| Seattle (SEA) | Perth (PER) | Per person, return / Economy | Nov 03, 2025 - Nov 08, 2025 | From $2,436 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