SYD to SEA from $4,062 in business

OZAsiana Airlines

Round Trip•Business Class

SYD

Sydney Airport

Sydney, Australia

SEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States

$5,292 USD

-23%$4,062 USD

Verified about 9 hours ago

September 2026

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

31$4,191 1 2$4,751 3 4 5$4,062 6$5,337 7$4,992 8 9$4,062 10$5,337 11 12$5,337 13 14$4,062 15 16$5,770 17$4,062 18 19$5,337 20$5,337 21$4,992 22 23 24$4,062 25 26$5,337 27$5,337 28$4,062 29 30$5,337 1$5,337 2 3$4,993 4$5,337

Fair Availability

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

Thursday, September 17th, 2026

7 round-trip options

Returning

Tue, Sep 22, 2026•5 Day Trip

$4,094 USD

Google Flights

Returning

Wed, Sep 23, 2026•6 Day Trip

$4,062 USD

Google Flights

Returning

Fri, Sep 25, 2026•8 Day Trip

$4,993 USD

Google Flights

Returning

Sat, Sep 26, 2026•9 Day Trip

$5,337 USD

Google Flights

Returning

Mon, Sep 28, 2026•11 Day Trip

$5,339 USD

Google Flights

Returning

Tue, Sep 29, 2026•12 Day Trip

$4,751 USD

Google Flights

Returning

Wed, Sep 30, 2026•13 Day Trip

$4,992 USD

Google Flights

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

Sydney Airport

Seattle–Tacoma International Airport

September 2026

Thursday, September 17th, 2026