SYDSydney Airport
Sydney, Australia
SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
$9,097 USD
-40%$5,483 USD
Verified Nov 26, 2025 at 8:07 PMDecember 2025
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Extremely Rare Availability
2% of dates checked are available within 10% of the lowest price
Thursday, December 18th, 2025
9 round-trip options
Returning
Tue, Dec 23, 2025•5 Day Trip
$7,454 USD
Returning
Wed, Dec 24, 2025•6 Day Trip
$9,761 USD
Returning
Thu, Dec 25, 2025•7 Day Trip
$9,327 USD
Returning
Sat, Dec 27, 2025•9 Day Trip
$7,151 USD
Returning
Sun, Dec 28, 2025•10 Day Trip
$6,890 USD
Returning
Mon, Dec 29, 2025•11 Day Trip
$8,115 USD
Returning
Tue, Dec 30, 2025•12 Day Trip
$5,616 USD
Returning
Wed, Dec 31, 2025•13 Day Trip
$12,840 USD
Returning
Thu, Jan 1, 2026•14 Day Trip
$8,038 USD