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 agoAugust 2026
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Fair Availability
29% of dates checked are available within 10% of the lowest price
Wednesday, August 12th, 2026
8 round-trip options
Returning
Mon, Aug 17, 2026•5 Day Trip
$6,667 USD
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Tue, Aug 18, 2026•6 Day Trip
$5,805 USD
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Wed, Aug 19, 2026•7 Day Trip
$6,012 USD
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Fri, Aug 21, 2026•9 Day Trip
$6,012 USD
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Sat, Aug 22, 2026•10 Day Trip
$6,435 USD
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Mon, Aug 24, 2026•12 Day Trip
$6,676 USD
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Tue, Aug 25, 2026•13 Day Trip
$6,667 USD
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Wed, Aug 26, 2026•14 Day Trip
$6,426 USD