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

For as low as $650, Air Canada can have you in State of Washington from Australia in 16h 30m. Airlines will cover a distance of 7346 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $306. Air Canada flights start at $441 while deals on Hawaiian Airlines start at $455 one-way.

In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.

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 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

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 vacation 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.

$415+ Flights from Australia to Washington

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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Cheap flight deals from Australia to Washington

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 December 18, 2025.

Tue 12/2311:40 amBNE - PDX

1 stop25h 08mUnited Airlines

Tue 1/67:52 pmPDX - BNE

1 stop17h 38mUnited Airlines

Deal found 12/15

$723

Fri 12/261:00 pmMEL - PDX

1 stop24h 48mUnited Airlines

Sat 1/39:00 amPDX - MEL

2 stops30h 00mUnited Airlines

Deal found 12/17

$876

Sun 12/2111:30 amMEL - SEA

1 stop23h 54mUnited Airlines

Mon 1/55:05 pmSEA - MEL

1 stop21h 25mUnited Airlines

Deal found 12/17

$876

Fri 12/261:00 pmMEL - PDX

1 stop24h 48mUnited Airlines

Fri 1/27:45 pmPDX - MEL

1 stop19h 15mUnited Airlines

Deal found 12/16

$877

Sun 12/2111:30 amMEL - SEA

2 stops28h 37mUnited Airlines

Sat 1/35:41 pmSEA - MEL

1 stop21h 19mUnited Airlines

Deal found 12/16

$877

Fri 12/2610:10 amMEL - SEA

2 stops49h 23mDelta

Wed 12/317:30 pmSEA - MEL

2 stops65h 30mDelta

Deal found 12/17

$882

Fri 12/2610:10 amMEL - PDX

2 stops30h 49mDelta

Thu 1/17:55 pmPDX - MEL

1 stop41h 05mDelta

Deal found 12/17

$883

Fri 12/2610:10 amMEL - SEA

1 stop31h 50mDelta

Thu 1/19:35 amSEA - MEL

2 stops51h 25mDelta

Deal found 12/17

$883

Sat 12/201:00 pmMEL - PDX

1 stop24h 48mUnited Airlines

Sat 1/37:52 pmPDX - MEL

1 stop19h 08mUnited Airlines

Deal found 12/17

$885

Thu 12/1811:30 amMEL - SEA

2 stops28h 37mUnited Airlines

Mon 12/291:35 pmSEA - MEL

1 stop25h 25mUnited Airlines

Deal found 12/17

$885

Sat 12/2711:40 amBNE - SEA

1 stop31h 19mUnited Airlines

Mon 1/55:05 pmSEA - BNE

2 stops26h 15mUnited Airlines

Deal found 12/18

$926

Thu 12/2511:40 amBNE - PDX

2 stops29h 19mUnited Airlines

Sun 1/47:45 pmPDX - BNE

2 stops43h 15mUnited Airlines

Deal found 12/16

$935

Best flights from Australia to Washington
Discover carefully curated flight deals from Australia to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Sat 1/3110:45 amBNE - SEA

1 stop16h 30mAir Canada

Sat 2/710:05 amSEA - BNE

1 stop28h 40mAir Canada

Deal found 12/17

$650

Thu 3/57:40 pmBNE - SEA

1 stop21h 06mAmerican Airlines

Mon 3/96:22 pmSEA - BNE

2 stops41h 38mAmerican Airlines

Deal found 12/17

$700

Fri 1/307:40 pmBNE - SEA

2 stops31h 50mBritish Airways

Fri 2/611:25 amSEA - BNE

2 stops23h 35mBritish Airways

Deal found 12/15

$707

Thu 3/511:40 amBNE - SEA

1 stop29h 48mUnited Airlines

Mon 3/912:36 pmSEA - BNE

1 stop24h 54mUnited Airlines

Deal found 12/16

$712

Fri 1/3010:10 amMEL - SEA

1 stop27h 33mDelta

Fri 2/611:17 amSEA - MEL

1 stop25h 43mDelta

Deal found 12/16

$884

Sat 5/238:40 pmAVV - SEA

2 stops29h 35mMultiple Airlines

Sun 5/317:20 pmSEA - AVV

2 stops31h 45mMultiple Airlines

Deal found 12/16

$902

Thu 1/299:40 pmSYD - SEA

1 stop18h 22mHawaiian Airlines

Thu 2/53:45 pmSEA - SYD

1 stop33h 00mHawaiian Airlines

Deal found 12/15

$947

Wed 1/284:35 pmSYD - SEA

2 stops23h 17mQantas Airways

Sat 2/712:59 pmSEA - SYD

2 stops26h 56mQantas Airways

Deal found 12/16

$973

Sun 5/319:30 amSYD - SEA

1 stop22h 25mAsiana Airlines

Fri 6/2612:10 amSEA - SYD

1 stop38h 20mAsiana Airlines

Deal found 12/15

$979

Sat 5/212:10 amPER - SEA

2 stops25h 15mJapan Airlines

Wed 5/61:30 pmSEA - PER

2 stops44h 10mJapan Airlines

Deal found 12/16

$1,066

Thu 1/299:40 pmSYD - PDX

1 stop18h 10mAlaska Airlines

Thu 2/55:40 pmPDX - SYD

1 stop31h 05mAlaska Airlines

Deal found 12/15

$1,073

Mon 2/21:15 amPER - SEA

1 stop21h 55mSingapore Airlines

Fri 3/139:45 amSEA - PER

1 stop38h 00mSingapore Airlines

Deal found 12/16

$1,267

Fri 1/3010:45 amBNE - SEA

1 stop29h 21mAir Canada

Fri 2/65:50 amSEA - BNE

1 stop32h 55mAir Canada

Deal found 12/15

$656

Thu 2/199:40 amBNE - PDX

1 stop31h 25mAmerican Airlines

Mon 2/238:30 amPDX - BNE

2 stops26h 30mAmerican Airlines

Deal found 12/14

$704

Thu 2/1911:40 amBNE - PDX

1 stop21h 08mUnited Airlines

Mon 2/238:30 amPDX - BNE

2 stops29h 00mUnited Airlines

Deal found 12/16

$712

Sat 1/3110:45 amBNE - PDX

1 stop25h 45mAir Canada

Sat 2/77:05 pmPDX - BNE

1 stop19h 40mAir Canada

Deal found 12/16

$656

Thu 1/156:05 amBNE - SEA

2 stops26h 26mAir Canada

Thu 1/298:00 pmSEA - BNE

1 stop18h 45mAir Canada

Deal found 12/15

$673

Sun 5/310:45 pmPER - SEA

1 stop29h 00mQatar Airways

Wed 5/64:30 pmSEA - PER

1 stop35h 20mQatar Airways

Deal found 12/16

$1,642

Thu 3/510:45 amBNE - SEA

1 stop22h 16mAir Canada

Mon 3/95:50 amSEA - BNE

1 stop32h 55mAir Canada

Deal found 12/17

$694

Fri 1/301:00 pmMEL - GEG

2 stops41h 39mUnited Airlines

Fri 2/612:24 pmGEG - MEL

1 stop26h 36mUnited Airlines

Deal found 12/16

$859

Thu 1/299:40 pmSYD - SEA

2 stops26h 24mMultiple Airlines

Thu 2/57:00 amSEA - SYD

1 stop17h 45mMultiple Airlines

Deal found 12/15

$963

Sun 3/810:20 amSYD - SEA

1 stop22h 35mAsiana Airlines

Mon 3/1612:10 amSEA - SYD

1 stop38h 10mAsiana Airlines

Deal found 12/16

$981

Thu 1/2910:35 amCBR - SEA

3 stops24h 09mAir New Zealand

Thu 2/512:35 pmSEA - CBR

3 stops33h 35mAir New Zealand

Deal found 12/15

$1,992

Thu 1/299:40 pmSYD - PDX

1 stop18h 10mHawaiian Airlines

Thu 2/55:40 pmPDX - SYD

1 stop31h 05mHawaiian Airlines

Deal found 12/15

$997

Thu 2/1910:45 amBNE - PDX

1 stop16h 30mAir Canada

Mon 2/233:15 pmPDX - BNE

1 stop23h 30mAir Canada

Deal found 12/16

$696

Wed 3/41:00 pmSYD - PDX

2 stops26h 53mQantas Airways

Sun 3/85:39 pmPDX - SYD

2 stops23h 56mQantas Airways

Deal found 12/14

$1,055

Tue 1/201:00 pmMEL - PDX

1 stop18h 41mUnited Airlines

Tue 1/273:45 pmPDX - MEL

2 stops47h 15mUnited Airlines

Deal found 12/17

$873

Wed 3/1110:20 amSYD - SEA

1 stop22h 35mAsiana Airlines

Wed 3/1112:10 amSEA - SYD

1 stop38h 10mAsiana Airlines

Deal found 12/16

$981

Fri 5/151:15 pmSYD - PDX

2 stops21h 18mMultiple Airlines

Mon 5/255:30 pmPDX - SYD

2 stops25h 25mMultiple Airlines

Deal found 12/15

$996

Tue 4/2110:55 amMEL - PDX

2 stops27h 19mUnited Airlines

Wed 4/297:42 pmPDX - MEL

1 stop19h 33mUnited Airlines

Deal found 12/17

$875

Last-minute flights from Australia to Washington
Discover last-minute flight deals from Australia to Washington. Data last updated December 18, 2025 and is based on user searches.

Tue 12/2311:40 amBNE - PDX

1 stop25h 08mUnited Airlines

Tue 1/67:52 pmPDX - BNE

1 stop17h 38mUnited Airlines

Deal found 12/15

$723

Thu 1/1510:45 amBNE - SEA

1 stop26h 31mAir Canada

Thu 1/298:00 pmSEA - BNE

1 stop18h 45mAir Canada

Deal found 12/15

$652

Thu 1/1511:40 amBNE - SEA

2 stops40h 15mUnited Airlines

Thu 1/2910:58 amSEA - BNE

2 stops26h 32mUnited Airlines

Deal found 12/15

$714

Tue 1/2011:30 amMEL - PDX

2 stops25h 40mUnited Airlines

Tue 1/271:24 pmPDX - MEL

3 stops49h 36mUnited Airlines

Deal found 12/17

$873

Fri 1/3010:45 amBNE - SEA

1 stop29h 21mAir Canada

Fri 2/65:50 amSEA - BNE

1 stop32h 55mAir Canada

Deal found 12/15

$656

Fri 1/307:40 pmBNE - SEA

2 stops31h 50mBritish Airways

Fri 2/611:25 amSEA - BNE

2 stops23h 35mBritish Airways

Deal found 12/15

$707

Fri 1/301:00 pmMEL - GEG

2 stops41h 39mUnited Airlines

Fri 2/612:24 pmGEG - MEL

1 stop26h 36mUnited Airlines

Deal found 12/16

$859

Sat 1/3110:45 amBNE - SEA

1 stop16h 30mAir Canada

Sat 2/710:05 amSEA - BNE

1 stop28h 40mAir Canada

Deal found 12/17

$650

Sat 1/3110:45 amBNE - PDX

1 stop25h 45mAir Canada

Sat 2/77:05 pmPDX - BNE

1 stop19h 40mAir Canada

Deal found 12/16

$656

Sat 1/3111:40 amBNE - SEA

2 stops24h 34mUnited Airlines

Sat 2/77:00 amSEA - BNE

2 stops30h 30mUnited Airlines

Deal found 12/16

$713

Sat 1/318:10 amMEL - PDX

2 stops20h 05mAir Canada

Sat 2/73:15 pmPDX - MEL

2 stops27h 20mAir Canada

Deal found 12/16

$840

Sat 1/311:00 pmMEL - PDX

1 stop18h 33mUnited Airlines

Sat 2/78:30 amPDX - MEL

2 stops30h 00mUnited Airlines

Deal found 12/16

$875

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 December 18, 2025.

Wed 3/117:40 pmBNE - SEA

1 stop20h 12mQantas Airways

Deal found 12/17

$415

Thu 1/2210:45 amBNE - SEA

1 stop16h 30mAir Canada

Deal found 12/15

$416

Fri 1/3010:45 amBNE - PDX

1 stop21h 55mAir Canada

Deal found 12/16

$416

Mon 3/910:40 amBNE - SEA

2 stops49h 23mUnited Airlines

Deal found 12/17

$425

Fri 1/3010:40 amBNE - PDX

2 stops23h 50mDelta

Deal found 12/17

$426

Thu 1/2211:40 amBNE - SEA

3 stops46h 21mUnited Airlines

Deal found 12/15

$427

Sat 1/246:20 amSYD - SEA

2 stops22h 11mMultiple Airlines

Deal found 12/16

$519

Sun 3/159:50 pmSYD - PDX

3 stops57h 35mMultiple Airlines

Deal found 12/17

$531

Wed 3/119:50 pmSYD - PDX

3 stops57h 35mMultiple Airlines

Deal found 12/17

$542

Thu 3/126:20 amSYD - PDX

2 stops20h 55mMultiple Airlines

Deal found 12/17

$548

Mon 2/212:35 pmSYD - SEA

2 stops37h 40mMultiple Airlines

Deal found 12/16

$551

Fri 3/1312:00 pmMEL - PDX

1 stop41h 52mMultiple Airlines

Deal found 12/17

$552

Find flight deals from Australia to Washington

Most accurate provider	Justfly.com 3 stars
Most trusted provider	Justfly.com 3 stars
Round-trip from	$650 (BYOjet)
One-way from	$415 (Ovago)
Popular in	July
Cheapest in	August
Average price	$1,251

Provider with most accurate pricing for Sydney Kingsford Smith-Seattle/Tacoma Intl flight deals.

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From Australia to Washington

Search Deals

One-way flight from Australia to Washington

Search Deals

Highest demand for flights based on searches. 2% potential increase in price ($28 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

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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

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Sat 1/31

10:45 am-9:15 am

1 stop16h 30m

Seattle/Tacoma Intl

Sat 2/7

10:05 am-8:45 am

1 stop28h 40m

$650

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Fri 1/30

10:45 am-10:06 pm

1 stop29h 21m

Seattle/Tacoma Intl

Fri 2/6

5:50 am-8:45 am

1 stop32h 55m

$656

BrisbanePortland

BNE - PDX

BNEPDX

Brisbane

Sat 1/31

10:45 am-6:30 pm

1 stop25h 45m

Portland

Sat 2/7

7:05 pm-8:45 am

1 stop19h 40m

$656

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Thu 1/15

6:05 am-2:31 pm

2 stops26h 26m

Seattle/Tacoma Intl

Thu 1/29

8:00 pm-8:45 am

1 stop18h 45m

$673

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Thu 3/5

10:45 am-3:01 pm

1 stop22h 16m

Seattle/Tacoma Intl

Mon 3/9

5:50 am-7:45 am

1 stop32h 55m

$694

BrisbanePortland

BNE - PDX

BNEPDX

Brisbane

Thu 2/19

10:45 am-9:15 am

1 stop16h 30m

Portland

Mon 2/23

3:15 pm-8:45 am

1 stop23h 30m

$696

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Thu 3/5

7:40 pm-10:46 pm

1 stop21h 06m

Seattle/Tacoma Intl

Mon 3/9

6:22 pm-5:00 am

2 stops41h 38m

$700

BrisbanePortland

BNE - PDX

BNEPDX

Brisbane

Thu 2/19

9:40 am-11:05 pm

1 stop31h 25m

Portland

Mon 2/23

8:30 am-5:00 am

2 stops26h 30m

$704

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Fri 1/30

7:40 pm-9:30 am

2 stops31h 50m

Seattle/Tacoma Intl

Fri 2/6

11:25 am-5:00 am

2 stops23h 35m

$707

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Thu 3/5

11:40 am-11:28 pm

1 stop29h 48m

Seattle/Tacoma Intl

Mon 3/9

12:36 pm-6:30 am

1 stop24h 54m

$712

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 60 results

...

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.

Estimated round-trip 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

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

Currently, January is the cheapest month in which you can book a flight from Australia to State of Washington (average of $573). Flying from Australia to State of Washington in July is currently the most expensive (average of $799). 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.

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

When flying from Australia to State of Washington, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 40% versus a flight in the afternoon.

Reviews of airlines servicing Washington

See what other customers who have flown with Delta, Hawaiian Airlines, and Virgin Australia from Australia to Washington have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,008 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Delta

7.9

Good

8,008 reviews

Delta

7.9

Good

8,008 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Hawaiian Airlines

7.8

Good

2,820 reviews

Delta

7.9

Good

8,008 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Virgin Australia

7.6

Good

428 reviews

Delta

7.9

Good

8,008 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

United Airlines

7.4

Good

9,095 reviews

Delta

7.9

Good

8,008 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Air Canada

7.1

Good

10,534 reviews

Delta

7.9

Good

8,008 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

How long is the flight from Australia to State of Washington?
For as low as $650, Air Canada can have you in State of Washington from Australia in 16h 30m. Airlines will cover a distance of 7346 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines to fly from Australia to State of Washington one-way?
To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $306. Air Canada flights start at $441 while deals on Hawaiian Airlines start at $455 one-way.
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 vacation 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, January is the cheapest month in which you can book a flight from Australia to State of Washington (average of $573). Flying from Australia to State of Washington in July is currently the most expensive (average of $799). 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

Top 5 airlines flying from Australia to Washington

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	Cheapest$598	Average$1,137	FlexibilityNo cancel fee	On-time67%
United Airlines	Cheapest$794	Average$1,037	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$802	Average$1,374	FlexibilityNo cancel fee	On-timeN/A
Virgin Australia	Cheapest$866	Average$2,565	FlexibilityNo cancel fee	On-time80%
Hawaiian Airlines	Cheapest$917	Average$1,517	FlexibilityNo cancel fee	On-time85%

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$415+ Cheap flights from Australia to Washington

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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.

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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 December 18, 2025.

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 December 18, 2025.

Find flight deals from Australia to Washington

Keep the following information in mind while searching for Australia to Washington flight deals. Data was last updated December 18, 2025.

Most accurate provider

Most trusted provider

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

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

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

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

Find hourly flight availability from Australia to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

Reviews of airlines servicing Washington

See what other customers who have flown with Delta, Hawaiian Airlines, and Virgin Australia from Australia to Washington have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Australia to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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.

Alternative routes for Australia to Washington

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

Top 5 airlines flying from Australia to Washington

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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 December 18, 2025.