Perth (PER) to Seattle (SEA) flights from $2,934* with Air New Zealand

Search and book flights between Perth and Seattle by comparing our fares shown on this page. Plan your adventure today!

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Find our cheapest Perth (PER) to Seattle (SEA) flights departing in the next 12 months

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*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 Perth (PER) to Seattle (SEA) flights departing in the next 90 days

Perth (PER)to

Seattle (SEA)
10 Jun 2025 - 02 Jul 2025
From
$2,934
Refreshed: 15 hrs ago
Per person, return
/
Economy

Perth (PER)to

Seattle (SEA)
25 Jun 2025 - 01 Aug 2025
From
$3,826
Refreshed: 23 hrs ago
Per person, return
/
Economy

Perth (PER)to

Seattle (SEA)
31 May 2025 - 08 Jul 2025
From
$4,003
Refreshed: 4 hrs 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 Perth (PER) to Seattle (SEA) departing over the next 11 months

Compare & book Air NZ flights from Perth (PER) to Seattle (SEA) departing over the next 11 months
From
To
Fare Type
Dates
Price
Perth (PER)Seattle (SEA)Per person, return
/
Economy		25 Aug 2025 - 08 Sep 2025

From

$2,942

Refreshed: 7 hrs ago

Perth (PER)Seattle (SEA)Per person, return
/
Economy		19 Oct 2025 - 04 Nov 2025

From

$2,942

Refreshed: 11 hrs ago

Perth (PER)Seattle (SEA)Per person, return
/
Economy		20 Oct 2025 - 05 Nov 2025

From

$2,942

Refreshed: 11 hrs ago

Perth (PER)Seattle (SEA)Per person, return
/
Economy		27 Aug 2025 - 08 Sep 2025

From

$2,942

Refreshed: 7 hrs ago

Perth (PER)Seattle (SEA)Per person, return
/
Economy		21 Oct 2025 - 05 Nov 2025

From

$2,942

Refreshed: 11 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.

Explore flights to Seattle

Air New Zealand
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*Fares displayed to New Zealand and Pacific Island destinations are one way while fares displayed to USA, Canada, Mexico and Japan destinations are return.