Sydney (SYD) to Seattle / Tacoma (SEA) flight deal in business from $4,062

Fair Availability
29% of dates checked are available within 10% of the lowest price

Thursday, July 16th, 2026

7 round-trip options

Returning
Tue, Jul 21, 20265 Day Trip
$5,001 USD
Returning
Wed, Jul 22, 20266 Day Trip
$6,667 USD
Returning
Fri, Jul 24, 20268 Day Trip
$4,992 USD
Returning
Sat, Jul 25, 20269 Day Trip
$6,268 USD
Returning
Mon, Jul 27, 202611 Day Trip
$6,277 USD
Returning
Tue, Jul 28, 202612 Day Trip
$6,268 USD
Returning
Wed, Jul 29, 202613 Day Trip
$4,992 USD