When you search for Seattle-Sydney flights, Wingie directly gathers and compares instant data from all airlines. You can see all Seattle-Sydney flights together for the date you are looking for and choose the most suitable flight.
For Seattle-Sydney flights, you can use Boeing - King County Intl. Airport, Seattle Lake Union Airport, Seattle Tacoma Intl. Airport, Paine - Snohomish County Airport as departure airport, and Rose Bay Water Airport, Sydney Kingsford Smith - Mascot - Kingsford Smith - Sydney Airport, Palm Beach Water Airport, Sydney West Airport for arrival.
The flight distance between Seattle-Sydney is 12469 kilometers in total. The flight between the two cities takes 15 hour 30 minutes.
When the average prices are examined, the most suitable day for Seattle-Sydney flights is Monday.