Seattle to Australia Flight Duration

Find flight duration times from Seattle to Australia, compare live flight prices and book your tickets.

What is the flight duration from Seattle to Australia?
Seattle
Depart
Arrive
Australia

Average flight time is 15 hours 55 minutes

The fastest flight time from Seattle to Australia is 15 hours 55 minutes

Seattle to Australia flight duration breakdown

Average flight duration 15 hours 55 minutes
Shortest flight duration Not available
Longest flight duration Not available
The average flight time from Seattle to Australia is 15 hours 55 minutes. However, the duration of flights can differ depending on weather conditions, flight path and congestion in the air. This means individual flight times can be quicker, but on occasion, they can also be longer.

The distance from Seattle to Australia is 8,118 miles / 13,064 km

Seattle airports

Seattle has 2 airports: Seattle Boeing Field (BFI) and Seattle Tacoma International Airport (SEA).

If you don't fancy flying from Seattle there are a number of airports nearby that fly to Australia: Everett Paine Field (PAE), Bellingham International Airport (BLI), Portland International Airport (PDX), Pasco Tri-Cities Airport (PSC) and Spokane International Airport (GEG).

Australia airports

There are a number of airports nearby that fly to Seattle: Alice Springs Airport (ASP), Ayers Rock Airport (AYQ), Broken Hill Airport (BHQ), Adelaide Airport (ADL), Broome International Airport (BME), Darwin International Airport (DRW) and Townsville Airport (TSV).

We found some additional routes that may be of interest to you: and California to Australia.

Seattle & Australia local times and timezones

Seattle
PST -08:00
ACST +9:30
Australia
Seattle, United States is 17 hours behind of Australia, Australia

Before you travel to Australia

Make sure you get the cheapest travel money rates, or choose a prepaid travel card for your trip.
If you regularly send money overseas, take a look at our international money transfer comparison to see if you could save on your transfers.

Seattle to Australia FAQs

How long does it take to fly from Seattle to Australia?

On average, the flight time from Seattle to Australia is 15 hours 55 minutes. But remember, flight times can vary slightly depending on weather conditions, flight path and congestion in the air.

This means that your flight from Seattle to Australia could be longer or shorter than the average flight time.
What is the distance between Seattle and Australia?

The distance between Seattle and Australia is 8,118 miles or 13,064 km.
What is the shortest flight duration from Seattle to Australia?

The shortest flight time from Seattle to Australia is 15 hours 55 minutes. However, flight times can vary depending on weather conditions, air congestion and flight path, so this time is never guaranteed.
Can I fly from Seattle to Australia?

The average flight time from Seattle to Australia is 15 hours 55 minutes. Nearby airports to consider flying from include: Seattle Boeing Field (BFI) and Seattle Tacoma International Airport (SEA). Check ticket prices and review carrier requirements carefully before booking your trip.
What is the timezone difference between Seattle and Australia?

The time zone difference between Seattle and Australia is -17 hours.