How long is the flight from Australia to State of Washington?

Departing from Australia to State of Washington will take you 19h 38m. The distance from Australia to State of Washington is about 11719 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines to fly from Australia to State of Washington one-way?

The cheapet airlines for a one-way flight from Australia to State of Washington are Air Canada ($594), United Airlines ($672), and Hawaiian Airlines ($697).

In terms of precipitation, rainfall in State of Washington 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 State of Washington when rainfall is around 18.0 mm.

If weather is an important factor for your trip to State of Washington, 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 is the cheapest time of day to fly from AU to WA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Australia to State of Washington as you normally would.

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

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

How can I find direct flights from Australia to Washington?

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

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

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

$558+ Cheap Flights from Australia to Washington

Cheap flight deals from Australia to Washington

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Australia to Washington
Explore the most affordable flight options available from Australia to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 September 2026.

Tue 20/1014:15 -

2 stops22h 30m

Mon 26/1020:00 -

1 stop40h 25m

Deal found 1/9$1,247

Tue 20/1010:20 -

1 stop17h 45m

Tue 27/1010:10 -

1 stop28h 25m

Deal found 30/8$1,302

Mon 31/810:55 -

1 stop18h 05m

Mon 7/909:00 -

1 stop30h 15m

Deal found 30/8$1,367

Sun 27/909:20 -

1 stop21h 57m

Mon 12/1019:15 -

2 stops22h 25m

Deal found 29/8$1,370

Mon 30/1110:45 -

1 stop16h 47m

Tue 29/1219:05 -

2 stops26h 55m

Deal found 30/8$1,376

Mon 12/1010:20 -

1 stop26h 51m

Mon 19/1019:45 -

1 stop18h 35m

Deal found 29/8$1,383

Tue 13/1010:20 -

1 stop17h 45m

Tue 20/1019:15 -

1 stop19h 05m

Deal found 29/8$1,395

Tue 20/1011:35 -

2 stops24h 10m

Tue 27/1020:09 -

1 stop40h 41m

Deal found 2/9$1,397

Tue 13/1006:00 -

2 stops22h 05m

Tue 20/1010:50 -

1 stop27h 30m

Deal found 29/8$1,411

Thu 8/1014:15 -

2 stops22h 33m

Fri 23/1014:19 -

2 stops28h 16m

Deal found 1/9$1,434

Mon 2/1122:45 -

1 stop33h 15m

Mon 23/1116:40 -

1 stop21h 50m

Deal found 29/8$1,443

Thu 8/1008:35 -

1 stop26h 30m

Fri 23/1023:10 -

1 stop41h 10m

Deal found 30/8$1,453

Best flights from Australia to Washington
Discover carefully curated flight deals from Australia to Washington that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 September 2026.

Wed 17/210:40 -

1 stop19h 38m

Wed 3/310:00 -

1 stop28h 30m

Deal found 31/8$1,383

Thu 15/1010:00 -

1 stop21h 22m

Thu 29/1013:28 -

1 stop25h 17m

Deal found 31/8$1,469

Wed 25/1122:45 -

1 stop32h 55m

Fri 4/1216:45 -

2 stops22h 20m

Deal found 28/8$1,503

Wed 21/1009:45 -

2 stops55h 16m

Sun 25/1006:00 -

1 stop29h 00m

Deal found 1/9$1,504

Mon 28/910:00 -

1 stop25h 32m

Mon 12/1005:50 -

1 stop32h 15m

Deal found 1/9$1,508

Sat 17/1011:55 -

1 stop24h 36m

Sat 24/1005:30 -

1 stop34h 00m

Deal found 2/9$1,570

Tue 13/1011:55 -

1 stop24h 36m

Tue 20/1013:05 -

1 stop26h 10m

Deal found 29/8$1,595

Fri 12/221:40 -

1 stop27h 20m

Tue 23/217:50 -

1 stop30h 55m

Deal found 28/8$1,650

Wed 2/1206:05 -

2 stops33h 43m

Wed 30/1217:34 -

2 stops28h 46m

Deal found 1/9$1,675

Wed 21/1009:00 -

1 stop29h 05m

Sun 25/1022:30 -

1 stop39h 00m

Deal found 28/8$1,939

Mon 12/1015:50 -

2 stops33h 15m

Mon 19/1011:45 -

2 stops46h 25m

Deal found 28/8$2,084

Fri 2/1012:20 -

1 stop38h 45m

Fri 9/1006:10 -

2 stops47h 20m

Deal found 1/9$2,249

Wed 21/1016:55 -

1 stop30h 50m

Sun 25/1009:40 -

1 stop23h 25m

Deal found 1/9$2,372

Wed 21/1015:35 -

2 stops38h 50m

Sun 25/1016:50 -

2 stops36h 15m

Deal found 1/9$2,393

Wed 17/210:40 -

2 stops24h 19m

Wed 10/313:45 -

2 stops24h 45m

Deal found 1/9$1,384

Thu 15/1006:00 -

2 stops21h 31m

Thu 22/1019:45 -

1 stop18h 35m

Deal found 30/8$1,490

Thu 15/1009:45 -

2 stops24h 41m

Thu 22/1007:30 -

2 stops29h 15m

Deal found 31/8$1,508

Thu 8/1005:05 -

2 stops22h 00m

Mon 19/1015:00 -

1 stop23h 05m

Deal found 1/9$1,542

Wed 14/1010:30 -

3 stops26h 01m

Wed 21/1012:57 -

2 stops25h 33m

Deal found 29/8$1,571

Wed 14/1011:00 -

1 stop23h 15m

Wed 21/1006:45 -

1 stop32h 05m

Deal found 30/8$1,464

Fri 12/221:40 -

1 stop27h 20m

Fri 26/217:50 -

1 stop30h 55m

Deal found 28/8$1,650

Mon 2/1113:35 -

2 stops25h 56m

Thu 12/1117:04 -

2 stops24h 16m

Deal found 2/9$1,511

Sat 17/1010:10 -

1 stop30h 39m

Sat 24/1011:58 -

1 stop24h 57m

Deal found 2/9$1,599

Mon 2/1110:10 -

1 stop23h 40m

Mon 23/1111:20 -

2 stops25h 40m

Deal found 1/9$1,465

Mon 12/1007:30 -

2 stops20h 01m

Mon 19/1019:45 -

2 stops21h 55m

Deal found 1/9$1,623

Fri 12/221:40 -

1 stop27h 20m

Thu 25/217:50 -

1 stop30h 55m

Deal found 28/8$1,650

Fri 13/1106:10 -

2 stops21h 22m

Fri 27/1119:05 -

2 stops26h 25m

Deal found 30/8$1,535

Tue 1/1209:20 -

2 stops43h 20m

Sat 12/1219:21 -

1 stop39h 59m

Deal found 31/8$1,748

Wed 21/1010:10 -

2 stops31h 45m

Sat 24/1023:49 -

1 stop37h 06m

Deal found 1/9$1,605

Mon 2/1110:10 -

1 stop21h 01m

Thu 12/1111:00 -

1 stop26h 00m

Deal found 2/9$1,532

Find flight deals from Australia to Washington

Round-trip from	$1,247
One-way from	$558
Popular in	January
Cheapest in	March
Average price	$1,520

20/10-26/10
3 total stops
62h 55m total
Australia to Washington

Search Deals

20/10
2 total stops
22h 30m total
Australia to Washington

Search Deals

Highest demand for flights based on searches. 5% potential increase in price ($116 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 0% potential price decrease ($22 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BrisbanePortland

BNE Brisbane - PDX Portland

BNEPDX

Brisbane

Wed 17/2

10:40-12:18

1 stop19h 38m

Portland

Wed 3/3

10:00-08:30

1 stop28h 30m

$1,383

BrisbanePortland

BNE Brisbane - PDX Portland

BNEPDX

Brisbane

Wed 17/2

10:40-16:59

2 stops24h 19m

Portland

Wed 10/3

13:45-08:30

2 stops24h 45m

$1,384

MelbournePortland

MEL Melbourne - PDX Portland

MELPDX

Melbourne

Wed 14/10

11:00-16:15

1 stop23h 15m

Portland

Wed 21/10

06:45-08:50

1 stop32h 05m

$1,464

MelbourneSeattle

MEL Melbourne - SEA Seattle/Tacoma Intl

MELSEA

Melbourne

Mon 2/11

10:10-14:50

1 stop23h 40m

Seattle/Tacoma Intl

Mon 23/11

11:20-08:00

2 stops25h 40m

$1,465

BrisbaneSeattle

BNE Brisbane - SEA Seattle/Tacoma Intl

BNESEA

Brisbane

Thu 15/10

10:00-14:22

1 stop21h 22m

Seattle/Tacoma Intl

Thu 29/10

13:28-07:45

1 stop25h 17m

$1,469

Fastest return journey

SydneyPortland

SYD Sydney Kingsford Smith - PDX Portland

SYDPDX

Sydney Kingsford Smith

Thu 15/10

06:00-09:31

2 stops21h 31m

Portland

Thu 22/10

19:45-08:20

1 stop18h 35m

$1,490

MelbourneSeattle

MEL Melbourne - SEA Seattle/Tacoma Intl

MELSEA

Melbourne

Wed 25/11

22:45-12:40

1 stop32h 55m

Seattle/Tacoma Intl

Fri 4/12

16:45-10:05

2 stops22h 20m

$1,503

MelbourneSpokane

MEL Melbourne - GEG Spokane

MELGEG

Melbourne

Wed 21/10

09:45-23:01

2 stops55h 16m

Spokane

Sun 25/10

06:00-05:00

1 stop29h 00m

$1,504

BrisbaneSeattle

BNE Brisbane - SEA Seattle/Tacoma Intl

BNESEA

Brisbane

Mon 28/9

10:00-18:32

1 stop25h 32m

Seattle/Tacoma Intl

Mon 12/10

05:50-07:05

1 stop32h 15m

$1,508

MelbournePortland

MEL Melbourne - PDX Portland

MELPDX

Melbourne

Thu 15/10

09:45-16:26

2 stops24h 41m

Portland

Thu 22/10

07:30-06:45

2 stops29h 15m

$1,508

Flights are sorted by cheapest return flights first.

Deals found on 31/8

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Australia to Washington

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

MEL-PDX

SYD-SEA

BNE-SEA

MEL-SEA

BNE-PDX

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 Washington

AU0-USWA

MEL-PDX

SYD-SEA

BNE-SEA

MEL-SEA

What is the cheapest month to book a flight from Australia to State of Washington?

Currently, March is the cheapest month in which you can book a flight from Australia to State of Washington (average of $1,241). Flying from Australia to State of Washington in September is currently the most expensive (average of $1,637). 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 State of Washington?

Booking 8 days in advance of your planned departure date is, on average, the best time to get cheap flights from Australia to State of Washington. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Washington

Check out reviews from past customers who have flown with Singapore Airlines,Qantas Airways, andUnited Airlines from Australia to Washington to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.2

Very Good

1,593 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Singapore Airlines

8.2

Very Good

1,593 reviews

Singapore Airlines

8.2

Very Good

1,593 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

NRT - LAX

Qantas Airways

7.5

Good

1,088 reviews

Singapore Airlines

8.2

Very Good

1,593 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

NRT - LAX

United Airlines

7.4

Good

10,160 reviews

Singapore Airlines

8.2

Very Good

1,593 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

NRT - LAX

American Airlines

7.1

Good

12,030 reviews

Singapore Airlines

8.2

Very Good

1,593 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

NRT - LAX

Air Canada

7.1

Good

11,573 reviews

Singapore Airlines

8.2

Very Good

1,593 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

NRT - LAX

Related info for your journey

How long is the flight from Australia to State of Washington?
Departing from Australia to State of Washington will take you 19h 38m. The distance from Australia to State of Washington is about 11719 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines to fly from Australia to State of Washington one-way?
The cheapet airlines for a one-way flight from Australia to State of Washington are Air Canada ($594), United Airlines ($672), and Hawaiian Airlines ($697).
Can I find deals for flights from Australia to Washington that include hotel bookings?
Yes. In addition to deals on Australia to Washington flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Australia to Washington?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Washington.
Can I find deals for business class flights from Australia to Washington?
Yes. Cheapflights offers flight deals from Australia to Washington 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 State of Washington?
Currently, March is the cheapest month in which you can book a flight from Australia to State of Washington (average of $1,241). Flying from Australia to State of Washington in September is currently the most expensive (average of $1,637). 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

Browse thousands of different options on Cheapflights for your next trip

Airlines

Alternative routes

Complete your trip

Direct flights to United States

Flights by cabin class

Other flight options

Popular flights

Return Flight Options

Top destinations

Airlines flying to Washington

Air Canada flights to Washington

Qantas Airways flights to Washington

Virgin Australia flights to Washington

United Airlines flights to Washington

Singapore Airlines flights to Washington

Top 10 airlines flying from Australia to Washington

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$757	Average$1,352	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
American Airlines	Cheapest$813	Average$1,425	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Air Canada	Cheapest$905	Average$1,429	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
United Airlines	Cheapest$938	Average$1,614	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Virgin Australia	Cheapest$946	Average$1,604	FlexibilityNo cancel fee	On-time80%	Search Virgin Australia flights
Qantas Airways	Cheapest$1,052	Average$1,632	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Hawaiian Airlines	Cheapest$1,134	Average$1,813	FlexibilityNo cancel fee	On-time85%	Search Hawaiian Airlines flights
Japan Airlines	Cheapest$1,264	Average$2,159	FlexibilityNo cancel fee	On-time79%	Search Japan Airlines flights
Air New Zealand	Cheapest$1,371	Average$1,617	FlexibilityNo cancel fee	On-time78%	Search Air New Zealand flights
Singapore Airlines	Cheapest$1,493	Average$1,763	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights

Fly with Cheapflights

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

Cheapflights makes it easy to find Australia to Washington 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 Washington?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Washington from Australia.

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

Certainly. Search results for flights to Washington from Australia shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Of course! You can now track prices for flights from Australia to Washington and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from Australia to Washington from $558

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Australia to Washington

Cheapest flights from Australia to WashingtonExplore the most affordable flight options available from Australia to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 September 2026.

Explore the most affordable flight options available from Australia to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 September 2026.

Best flights from Australia to WashingtonDiscover carefully curated flight deals from Australia to Washington that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 September 2026.

Discover carefully curated flight deals from Australia to Washington that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 September 2026.

Last-minute flights from Australia to WashingtonDiscover last-minute flight deals from Australia to Washington. Data last updated 3 September 2026 and is based on user searches.

Discover last-minute flight deals from Australia to Washington. Data last updated 3 September 2026 and is based on user searches.

One-way flights from Australia to WashingtonSearch for one-way flight options from Australia to Washington. Find affordable one-way fares based on user searches. Data last updated 3 September 2026.

Search for one-way flight options from Australia to Washington. Find affordable one-way fares based on user searches. Data last updated 3 September 2026.

Find flight deals from Australia to Washington

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 Washington that are best for you.

Best time to book a flight from Australia to Washington

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

Cheapflights Insights

What is the cheapest month to book a flight from Australia to State of Washington?

How far ahead should I book a flight from Australia to State of Washington?

Booking 8 days in advance of your planned departure date is, on average, the best time to get cheap flights from Australia to State of Washington. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Washington

Check out reviews from past customers who have flown with Singapore Airlines,Qantas Airways, andUnited Airlines from Australia to Washington to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from Australia to State of Washington?

What are the cheapest airlines to fly from Australia to State of Washington one-way?

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

How can I find direct flights from Australia to Washington?

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

What is the cheapest month to book a flight from Australia to State of Washington?

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.

Airlines flying to Washington

Alternative routes for Australia to Washington

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

Complete your trip

Complete your trip to Washington 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 Washington by cabin class

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

Australia and Washington flights

Browse other Australia and Washington flight options. Last updated on 3 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Find a return flight route from Washington

Find the right flight back to Australia after your stay in Washington

Australia to Washington flights

Consider these flights travelling from Australia to Washington.

Top 10 airlines flying from Australia to Washington

Fly with Cheapflights

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

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

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

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

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Cheapest flights from Australia to Washington
Explore the most affordable flight options available from Australia to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 September 2026.

Best flights from Australia to Washington
Discover carefully curated flight deals from Australia to Washington that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 September 2026.

Last-minute flights from Australia to Washington
Discover last-minute flight deals from Australia to Washington. Data last updated 3 September 2026 and is based on user searches.

One-way flights from Australia to Washington
Search for one-way flight options from Australia to Washington. Find affordable one-way fares based on user searches. Data last updated 3 September 2026.