Cheap flights from Seattle to Sydney by Jetradar

Cheap flights
Cities
Seattle – Sydney

Flights from Seattle

Los Angelesfrom $21
Ontariofrom $38
Santa Anafrom $21
Burbankfrom $38
Las Vegasfrom $47
Baltimorefrom $92
San Franciscofrom $50
San Josefrom $50
Oaklandfrom $50
New Yorkfrom $84

Flights to Sydney

Melbournefrom $23
Bangkokfrom $111
Brisbanefrom $30
Los Angelesfrom $296
Gold Coastfrom $30
Perthfrom $90
Adelaidefrom $36
Kuala Lumpurfrom $93
Hong Kongfrom $129
Phoenixfrom $538

Jetradar Mobile App

Find and book cheap flights on your smartphone and get more from the Jetradar app, including history and favorites, to make your search more exciting.

Download

Flights from Seattle to Sydney

Most popular by Jetradar

Flights from Seattle

Flights to Sydney