Sydney (SYD) to Seattle / Tacoma (SEA) flight deal in business from $4,062
SYDSydney Airport
Sydney, Australia
SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
$5,292 USD
-23%$4,062 USD
Verified about 11 hours agoOctober 2026
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Fair Availability
29% of dates checked are available within 10% of the lowest price
Sunday, October 11th, 2026
7 round-trip options
Returning
Fri, Oct 16, 2026•5 Day Trip
$5,337 USD
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Sat, Oct 17, 2026•6 Day Trip
$5,622 USD
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Mon, Oct 19, 2026•8 Day Trip
$5,613 USD
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Tue, Oct 20, 2026•9 Day Trip
$5,406 USD
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Wed, Oct 21, 2026•10 Day Trip
$5,406 USD
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Fri, Oct 23, 2026•12 Day Trip
$5,406 USD
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Sat, Oct 24, 2026•13 Day Trip
$5,613 USD