How long is the flight from Australia to Seattle?

Airlines like United Airlines, Delta, and Philippine Airlines fly from Australia to Seattle in about 23h 15m. The time it takes to get you to your destination can typically vary by up to 9h 21m. Australia and Seattle are separated by a distance of 12463 km. This flight may include one or multiple stops.

What are the cheapest airlines to fly from Australia to Seattle one-way?

The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $586. However, be on the lookout for offers from Air Canada and Hawaiian Airlines, as they are both options that can get you from Australia to Seattle for a low price.

In terms of precipitation, rainfall in Seattle ranges from 18.0 - 168.0 inches per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit Seattle when rainfall is around 18.0 mm.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).

What are the most popular routes from Australia to Seattle?

The most popular route from Australia to Seattle is Melbourne - Seattle/Tacoma Intl. You may also consider Sydney Kingsford Smith - Seattle/Tacoma Intl or Brisbane - Seattle/Tacoma Intl.

What are the most popular airlines that fly from Australia to Seattle?

Air Canada, United Airlines and Qantas Airways are the most popular airlines when flying from Australia to Seattle.

What is the cheapest time of day to fly from AU to SEA?

When flying from Australia to Seattle, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to Seattle from Australia?

Seattle/Tacoma Intl (SEA) is the airport you will fly into if you book a flight from Australia to Seattle. It is only a 18.4 km journey from Seattle/Tacoma Intl (SEA) to Seattle’s city centre.

Can I find deals for flights from Australia to Seattle that include hotel bookings?

Yes. In addition to deals on Australia to Seattle flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Australia to Seattle?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Seattle.

Can I find deals for business class flights from Australia to Seattle?

Yes. Cheapflights offers flight deals from Australia to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$624+ Cheap Flights from Australia to Seattle

Cheap flight deals from Australia to Seattle

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Australia to Seattle
Explore the most affordable flight options available from Australia to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2026.

Thu 8/1011:20 -

1 stop31h 55m

Wed 21/1019:25 -

1 stop18h 30m

Deal found 5/10$1,061

Mon 23/1111:50 -

1 stop30h 28m

Tue 1/1212:25 -

1 stop25h 40m

Deal found 8/10$1,065

Tue 3/1111:20 -

1 stop18h 54m

Wed 11/1117:23 -

1 stop20h 57m

Deal found 8/10$1,067

Wed 4/1110:40 -

1 stop23h 10m

Sat 14/1121:20 -

1 stop40h 10m

Deal found 8/10$1,068

Mon 16/1109:15 -

1 stop32h 36m

Wed 2/1213:16 -

1 stop25h 04m

Deal found 5/10$1,075

Mon 23/1109:15 -

1 stop23h 10m

Wed 2/1215:20 -

1 stop23h 00m

Deal found 9/10$1,080

Tue 17/1110:40 -

1 stop28h 29m

Wed 2/1205:30 -

2 stops32h 00m

Deal found 5/10$1,083

Mon 16/1111:50 -

1 stop27h 57m

Sat 5/1219:30 -

1 stop39h 50m

Deal found 5/10$1,094

Wed 4/1110:40 -

2 stops21h 12m

Thu 12/1112:31 -

1 stop24h 59m

Deal found 8/10$1,136

Thu 5/1109:10 -

1 stop23h 15m

Fri 20/1123:59 -

1 stop36h 01m

Deal found 8/10$1,137

Sun 15/1111:50 -

1 stop23h 37m

Sun 6/1215:32 -

1 stop19h 48m

Deal found 5/10$1,146

Mon 23/1111:20 -

2 stops53h 31m

Mon 30/1109:05 -

1 stop28h 25m

Deal found 9/10$1,328

Best flights from Australia to Seattle
Discover carefully curated flight deals from Australia to Seattle that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.

Mon 16/1109:15 -

1 stop32h 36m

Wed 2/1213:16 -

1 stop25h 04m

Deal found 5/10$1,075

Tue 17/1110:40 -

2 stops23h 15m

Wed 2/1217:37 -

1 stop19h 53m

Deal found 5/10$1,083

Wed 21/1009:00 -

1 stop29h 05m

Sun 25/1022:30 -

1 stop39h 00m

Deal found 7/10$1,409

Tue 9/221:50 -

2 stops35h 36m

Mon 15/219:32 -

2 stops23h 08m

Deal found 9/10$1,445

Fri 20/1109:50 -

2 stops25h 17m

Fri 27/1113:38 -

2 stops28h 27m

Deal found 6/10$1,688

Wed 20/106:25 -

2 stops24h 48m

Sat 30/113:13 -

2 stops27h 17m

Deal found 7/10$1,765

Sun 7/218:35 -

1 stop55h 00m

Wed 17/208:40 -

2 stops31h 50m

Deal found 5/10$1,885

Wed 21/1006:35 -

2 stops34h 12m

Sun 25/1015:15 -

2 stops32h 45m

Deal found 8/10$1,886

Mon 16/1111:50 -

1 stop27h 57m

Sat 5/1219:30 -

1 stop39h 50m

Deal found 5/10$1,094

Wed 21/1012:15 -

2 stops37h 20m

Sun 25/1013:00 -

2 stops42h 55m

Deal found 8/10$2,279

Fri 6/1111:20 -

1 stop18h 54m

Sat 21/1123:59 -

2 stops38h 21m

Deal found 9/10$1,136

Sun 24/110:40 -

1 stop27h 51m

Mon 8/214:30 -

1 stop24h 00m

Deal found 8/10$1,325

Tue 8/1200:50 -

1 stop25h 55m

Sat 16/110:25 -

1 stop30h 20m

Deal found 9/10$2,707

Mon 16/1111:50 -

1 stop27h 57m

Fri 4/1219:30 -

1 stop18h 50m

Deal found 5/10$1,137

Wed 20/114:55 -

1 stop26h 32m

Sat 30/113:18 -

1 stop25h 42m

Deal found 7/10$1,462

Thu 5/1111:50 -

1 stop19h 30m

Fri 20/1119:04 -

2 stops40h 56m

Deal found 8/10$1,137

Mon 2/1110:10 -

2 stops30h 55m

Mon 23/1115:13 -

1 stop21h 47m

Deal found 4/10$1,512

Tue 17/1111:50 -

1 stop25h 36m

Thu 3/1219:30 -

1 stop18h 50m

Deal found 5/10$1,146

Fri 11/1211:35 -

1 stop25h 10m

Fri 1/121:30 -

1 stop42h 45m

Deal found 9/10$1,780

Tue 3/1110:10 -

1 stop23h 40m

Tue 10/1107:15 -

1 stop29h 45m

Deal found 6/10$1,512

Mon 2/1118:30 -

2 stops30h 35m

Sun 8/1100:10 -

3 stops35h 30m

Deal found 5/10$1,833

Sun 15/1111:50 -

1 stop23h 37m

Sun 6/1215:32 -

1 stop19h 48m

Deal found 5/10$1,146

Wed 18/1106:10 -

2 stops24h 40m

Wed 25/1116:39 -

2 stops28h 01m

Deal found 4/10$1,685

Sun 15/1111:50 -

1 stop19h 30m

Sat 5/1219:30 -

1 stop39h 50m

Deal found 5/10$1,164

Tue 9/206:00 -

2 stops22h 32m

Mon 15/219:05 -

3 stops27h 05m

Deal found 4/10$1,905

Wed 18/1110:05 -

1 stop63h 30m

Wed 25/1108:40 -

1 stop29h 40m

Deal found 4/10$2,182

Thu 22/1006:05 -

2 stops30h 27m

Mon 26/1019:05 -

2 stops24h 30m

Deal found 5/10$1,926

Wed 21/1016:55 -

1 stop30h 30m

Sun 25/1009:40 -

1 stop23h 25m

Deal found 8/10$2,376

Fri 20/1110:35 -

1 stop36h 30m

Fri 27/1111:00 -

2 stops53h 25m

Deal found 6/10$1,978

Sun 7/219:55 -

2 stops34h 17m

Wed 17/210:45 -

2 stops31h 45m

Deal found 5/10$1,448

Find flight deals from Australia to Seattle

Round-trip from	$1,065
One-way from	$624
Popular in	September
Cheapest in	August
Average price	$1,486

United Airlines
3/2-10/2
3 total stops
46h 29m total
Australia to Seattle

Search Deals

Delta
9/11-31/12
1 total stop
30h 24m total
Australia to Seattle

Search Deals

Highest demand for flights based on searches. 2% potential increase in price ($64 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($58 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneySeattle

SYD Sydney Kingsford Smith - SEA Seattle/Tacoma Intl

SYDSEA

Sydney Kingsford Smith

Mon 9/11

10:40-14:55

2 stops23h 15m

Seattle/Tacoma Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

$624

SydneySeattle

SYD Sydney Kingsford Smith - SEA Seattle/Tacoma Intl

SYDSEA

Sydney Kingsford Smith

Wed 4/11

10:40-12:40

1 stop21h 00m

Seattle/Tacoma Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

$624

SydneySeattle

SYD Sydney Kingsford Smith - SEA Seattle/Tacoma Intl

SYDSEA

Sydney Kingsford Smith

Sun 8/11

09:15-22:53

1 stop32h 38m

Seattle/Tacoma Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

$707

SydneySeattle

SYD Sydney Kingsford Smith - SEA Seattle/Tacoma Intl

SYDSEA

Sydney Kingsford Smith

Fri 13/11

09:15-17:57

2 stops27h 42m

Seattle/Tacoma Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

$709

Fastest return journey

BrisbaneSeattle

BNE Brisbane - SEA Seattle/Tacoma Intl

BNESEA

Brisbane

Sun 31/1

10:40-10:35

1 stop17h 55m

Seattle/Tacoma Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

$736

BrisbaneSeattle

BNE Brisbane - SEA Seattle/Tacoma Intl

BNESEA

Brisbane

Sun 31/1

19:50-13:00

2 stops35h 10m

Seattle/Tacoma Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

$809

MelbourneSeattle

MEL Melbourne - SEA Seattle/Tacoma Intl

MELSEA

Melbourne

Mon 15/2

09:20-18:45

1 stop28h 25m

Seattle/Tacoma Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

$837

AdelaideSeattle

ADL Adelaide - SEA Seattle/Tacoma Intl

ADLSEA

Adelaide

Thu 19/11

06:15-23:18

2 stops35h 33m

Seattle/Tacoma Intl

Wed 31/12

00:00-17:30

Nonstop0h 00m

$841

BrisbaneSeattle

BNE Brisbane - SEA Seattle/Tacoma Intl

BNESEA

Brisbane

Sun 31/1

07:55-23:15

2 stops33h 20m

Seattle/Tacoma Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

$868

BrisbaneSeattle

BNE Brisbane - SEA Seattle/Tacoma Intl

BNESEA

Brisbane

Wed 24/3

10:20-15:54

1 stop22h 34m

Seattle/Tacoma Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

$876

Flights are sorted by cheapest return flights first.

Deals found on 4/10

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Australia to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Australia with our price prediction graph.

SYD-SEA

BNE-SEA

PER-SEA

MEL-SEA

ADL-SEA

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Australia to Seattle

AU0-SEA

SYD-SEA

BNE-SEA

PER-SEA

MEL-SEA

What is the cheapest month to book a flight from Australia to Seattle?

Currently, March is the cheapest month in which you can book a flight from Australia to Seattle (average of $1,278). Flying from Australia to Seattle in September is currently the most expensive (average of $1,811). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How far ahead should I book a flight from Australia to Seattle?

To ensure you get the cheapest price possible for a flight from Australia to Seattle, you should look to book at least 90 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Seattle

Read through reviews of airlines operating flights from Australia to Seattle, such as Singapore Airlines,Qantas Airways, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.2

Very Good

1,624 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.

Singapore Airlines

8.2

Very Good

1,624 reviews

Singapore Airlines

8.2

Very Good

1,624 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2026

SIN - SEA

Qantas Airways

7.5

Good

1,106 reviews

Singapore Airlines

8.2

Very Good

1,624 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2026

SIN - SEA

United Airlines

7.4

Good

10,330 reviews

Singapore Airlines

8.2

Very Good

1,624 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2026

SIN - SEA

Air Canada

7.1

Good

11,747 reviews

Singapore Airlines

8.2

Very Good

1,624 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2026

SIN - SEA

American Airlines

7.0

Good

12,149 reviews

Singapore Airlines

8.2

Very Good

1,624 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2026

SIN - SEA

Related info for your journey

What airport do you fly into for flights to Seattle from Australia?
Seattle/Tacoma Intl (SEA) is the airport you will fly into if you book a flight from Australia to Seattle. It is only a 18.4 km journey from Seattle/Tacoma Intl (SEA) to Seattle’s city centre.
How long is the flight from Australia to Seattle?
Airlines like United Airlines, Delta, and Philippine Airlines fly from Australia to Seattle in about 23h 15m. The time it takes to get you to your destination can typically vary by up to 9h 21m. Australia and Seattle are separated by a distance of 12463 km. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Australia to Seattle one-way?
The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $586. However, be on the lookout for offers from Air Canada and Hawaiian Airlines, as they are both options that can get you from Australia to Seattle for a low price.
What are the most popular routes from Australia to Seattle?
The most popular route from Australia to Seattle is Melbourne - Seattle/Tacoma Intl. You may also consider Sydney Kingsford Smith - Seattle/Tacoma Intl or Brisbane - Seattle/Tacoma Intl.
Can I find deals for flights from Australia to Seattle that include hotel bookings?
Yes. In addition to deals on Australia to Seattle flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Australia to Seattle?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Seattle.
Can I find deals for business class flights from Australia to Seattle?
Yes. Cheapflights offers flight deals from Australia to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Australia to Seattle?
Currently, March is the cheapest month in which you can book a flight from Australia to Seattle (average of $1,278). Flying from Australia to Seattle in September is currently the most expensive (average of $1,811). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

SeaTac

Tukwila

Ocean Shores

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Direct flights to United States

Flights by cabin class

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Popular flights

Seattle flight routes

Fly from Australia to Seattle on these airlines

United Airlines flights from Australia to Seattle/Tacoma Intl

Top 10 airlines flying from Australia to Seattle

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$778	Average$1,391	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
American Airlines	Cheapest$836	Average$1,470	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Air Canada	Cheapest$930	Average$1,499	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
United Airlines	Cheapest$964	Average$1,396	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Virgin Australia	Cheapest$972	Average$1,742	FlexibilityNo cancel fee	On-time80%	Search Virgin Australia flights
Qantas Airways	Cheapest$1,082	Average$1,702	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Japan Airlines	Cheapest$1,306	Average$2,297	FlexibilityNo cancel fee	On-time79%	Search Japan Airlines flights
Air New Zealand	Cheapest$1,410	Average$1,663	FlexibilityNo cancel fee	On-time78%	Search Air New Zealand flights
Hawaiian Airlines	Cheapest$1,494	Average$1,873	FlexibilityNo cancel fee	On-time85%	Search Hawaiian Airlines flights
Singapore Airlines	Cheapest$1,536	Average$1,804	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Australia to Seattle?

Cheapflights makes it easy to find Australia to Seattle flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Australia to Seattle?

Cheapflights helps you find that perfect flight to Seattle from Australia by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Australia to Seattle with no change fees?

Yes, we can. To see specific flights from Australia to Seattle with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Australia to Seattle become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Seattle from Australia today and book when prices fit your budget.

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Cheap flights from Australia to Seattle from $624

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Australia to Seattle

Cheapest flights from Australia to SeattleExplore the most affordable flight options available from Australia to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2026.

Explore the most affordable flight options available from Australia to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2026.

Best flights from Australia to SeattleDiscover carefully curated flight deals from Australia to Seattle that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.

Discover carefully curated flight deals from Australia to Seattle that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.

Last-minute flights from Australia to SeattleDiscover last-minute flight deals from Australia to Seattle. Data last updated 9 October 2026 and is based on user searches.

Discover last-minute flight deals from Australia to Seattle. Data last updated 9 October 2026 and is based on user searches.

One-way flights from Australia to SeattleSearch for one-way flight options from Australia to Seattle. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.

Search for one-way flight options from Australia to Seattle. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.

Find flight deals from Australia to Seattle

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Australia to Seattle that are best for you.

Best time to book a flight from Australia to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Australia with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Australia to Seattle?

How far ahead should I book a flight from Australia to Seattle?

To ensure you get the cheapest price possible for a flight from Australia to Seattle, you should look to book at least 90 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Seattle

Read through reviews of airlines operating flights from Australia to Seattle, such as Singapore Airlines,Qantas Airways, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly into for flights to Seattle from Australia?

How long is the flight from Australia to Seattle?

What are the cheapest airlines to fly from Australia to Seattle one-way?

What are the most popular routes from Australia to Seattle?

Can I find deals for flights from Australia to Seattle that include hotel bookings?

How can I find direct flights from Australia to Seattle?

Can I find deals for business class flights from Australia to Seattle?

What is the cheapest month to book a flight from Australia to Seattle?

Travelling to a place near Seattle?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Australia to Seattle on these airlines

Choose from the following airlines for your flight from Australia to Seattle. Flights are based on user searches made on Cheapflights and were last updated on 9 October 2026.

Alternative routes for Australia to Seattle

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Seattle by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United States

Book a non-stop flight to one of these other cities located in United States.

Search flights from Australia to Seattle by cabin class

Find flights from Australia to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Australia and Seattle flights

Browse other Australia and Seattle flight options. Last updated on 9 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Other flights to Seattle

Explore flights to Seattle departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 9 October 2026.

Top 10 airlines flying from Australia to Seattle

Fly with Cheapflights

How does Cheapflights help users find flights from Australia to Seattle?

Why should you use Cheapflights to find cheap flight tickets from Australia to Seattle?

Can Cheapflights find flights from Australia to Seattle with no change fees?

Can Cheapflights notify me if prices for flights from Australia to Seattle become cheaper?

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Book with flexibility

Travel Smart

Cheapest flights from Australia to Seattle
Explore the most affordable flight options available from Australia to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2026.

Best flights from Australia to Seattle
Discover carefully curated flight deals from Australia to Seattle that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.

Last-minute flights from Australia to Seattle
Discover last-minute flight deals from Australia to Seattle. Data last updated 9 October 2026 and is based on user searches.

One-way flights from Australia to Seattle
Search for one-way flight options from Australia to Seattle. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.