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

Departing from Australia to State of Washington will take you 23h 16m. The distance from Australia to State of Washington is about 11822 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops. Find deals

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 United Airlines ($773), American Airlines ($811), and Air New Zealand ($858). Find deals

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).

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.

$769+ Flights from Australia to Washington

Find flight deals from Australia to Washington

Enter your travel dates to find the best prices.

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 30 October 2025.

Mon 3/1108:40BNE - SEA

2 stops26h 28mBritish Airways

Sun 16/1106:30SEA - BNE

2 stops28h 30mBritish Airways

Deal found 29/10$1,207

Thu 18/1213:00MEL - SEA

1 stop24h 45mUnited Airlines

Mon 29/1219:12SEA - MEL

1 stop19h 48mUnited Airlines

Deal found 29/10$1,225

Mon 24/1119:40BNE - SEA

1 stop20h 44mAmerican Airlines

Fri 28/1106:05SEA - BNE

1 stop28h 55mAmerican Airlines

Deal found 29/10$1,301

Thu 20/1121:40SYD - SEA

1 stop29h 00mMultiple Airlines

Fri 5/1215:40SEA - SYD

1 stop33h 35mMultiple Airlines

Deal found 28/10$1,302

Wed 3/1211:20SYD - SEA

1 stop22h 04mMultiple Airlines

Wed 10/1212:30SEA - SYD

1 stop23h 55mMultiple Airlines

Deal found 29/10$1,363

Sat 29/1108:30SYD - PDX

2 stops19h 45mAir Canada

Mon 8/1215:15PDX - SYD

1 stop23h 20mAir Canada

Deal found 29/10$1,368

Mon 3/1122:35BNE - SEA

1 stop36h 55mEVA Air

Sat 15/1100:10SEA - BNE

1 stop26h 10mEVA Air

Deal found 29/10$1,372

Wed 26/1113:55SYD - SEA

2 stops27h 35mAir New Zealand

Thu 11/1213:05SEA - SYD

2 stops24h 40mAir New Zealand

Deal found 29/10$1,377

Thu 25/1221:40SYD - PDX

1 stop18h 29mAlaska Airlines

Wed 31/1218:09PDX - SYD

2 stops30h 36mAlaska Airlines

Deal found 29/10$1,389

Sat 29/1106:20SYD - PDX

2 stops21h 55mMultiple Airlines

Mon 8/1219:00PDX - SYD

2 stops32h 15mMultiple Airlines

Deal found 29/10$1,399

Fri 5/1208:10MEL - PDX

2 stops20h 05mMultiple Airlines

Fri 12/1219:00PDX - MEL

2 stops44h 35mMultiple Airlines

Deal found 26/10$1,402

Fri 31/1013:55SYD - PDX

2 stops24h 43mAir New Zealand

Sat 15/1109:49PDX - SYD

2 stops29h 41mAir New Zealand

Deal found 27/10$1,415

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 30 October 2025.

Wed 25/216:25AVV - SEA

2 stops41h 06mMultiple Airlines

Sun 15/315:40SEA - AVV

2 stops28h 30mMultiple Airlines

Deal found 29/10$1,125

Wed 11/307:10MEL - SEA

2 stops25h 51mAir Canada

Sun 15/315:40SEA - MEL

2 stops26h 55mAir Canada

Deal found 27/10$1,192

Wed 25/211:30MEL - SEA

2 stops28h 44mUnited Airlines

Sun 15/319:29SEA - MEL

1 stop19h 31mUnited Airlines

Deal found 29/10$1,216

Sun 18/112:10BNE - SEA

2 stops23h 16mAmerican Airlines

Mon 9/211:25SEA - BNE

2 stops23h 35mAmerican Airlines

Deal found 29/10$1,354

Sun 18/110:40BNE - SEA

2 stops23h 58mDelta

Thu 12/213:30SEA - BNE

2 stops48h 50mDelta

Deal found 29/10$1,369

Sun 16/1112:00MEL - PDX

1 stop24h 12mQantas Airways

Mon 1/1216:30PDX - MEL

1 stop22h 00mQantas Airways

Deal found 29/10$1,425

Thu 25/1221:40SYD - PDX

1 stop18h 29mAlaska Airlines

Tue 30/1207:00PDX - SYD

1 stop17h 45mAlaska Airlines

Deal found 29/10$1,454

Wed 11/310:20SYD - SEA

1 stop22h 35mAsiana Airlines

Sat 14/300:10SEA - SYD

1 stop38h 10mAsiana Airlines

Deal found 26/10$1,463

Wed 11/311:35SYD - SEA

1 stop26h 05mPhilippine Airlines

Sun 15/322:30SEA - SYD

1 stop41h 20mPhilippine Airlines

Deal found 26/10$1,562

Sat 8/1121:40SYD - SEA

1 stop19h 17mHawaiian Airlines

Wed 12/1107:00SEA - SYD

1 stop17h 45mHawaiian Airlines

Deal found 29/10$1,598

Sat 17/122:35BNE - SEA

1 stop37h 35mEVA Air

Thu 29/100:10SEA - BNE

1 stop26h 10mEVA Air

Deal found 28/10$2,009

Thu 20/1110:30PER - SEA

2 stops39h 20mJapan Airlines

Mon 24/1112:10SEA - PER

2 stops42h 45mJapan Airlines

Deal found 28/10$2,127

Thu 18/1213:00MEL - SEA

1 stop24h 45mUnited Airlines

Mon 29/1219:12SEA - MEL

1 stop19h 48mUnited Airlines

Deal found 29/10$1,225

Thu 20/1122:45PER - SEA

1 stop28h 55mQatar Airways

Mon 24/1116:05SEA - PER

1 stop27h 50mQatar Airways

Deal found 27/10$2,462

Tue 21/406:00MEL - PDX

2 stops20h 15mAir Canada

Wed 29/415:15PDX - MEL

2 stops27h 20mAir Canada

Deal found 30/10$1,255

Fri 16/119:40BNE - SEA

2 stops31h 57mAmerican Airlines

Tue 10/211:25SEA - BNE

2 stops23h 35mAmerican Airlines

Deal found 29/10$1,354

Tue 21/409:45MEL - PDX

2 stops22h 04mMultiple Airlines

Wed 29/412:09PDX - MEL

1 stop25h 36mMultiple Airlines

Deal found 30/10$1,357

Thu 15/110:45BNE - SEA

1 stop16h 46mAir Canada

Thu 12/215:40SEA - BNE

1 stop23h 05mAir Canada

Deal found 29/10$1,261

Wed 11/309:10MEL - SEA

1 stop19h 26mDelta

Sun 15/319:59SEA - MEL

1 stop41h 01mDelta

Deal found 27/10$1,451

Fri 16/119:40BNE - SEA

1 stop22h 19mAmerican Airlines

Sat 14/200:59SEA - BNE

2 stops34h 01mAmerican Airlines

Deal found 29/10$1,354

Wed 24/1221:40SYD - PDX

1 stop18h 29mAlaska Airlines

Tue 30/1210:35PDX - SYD

2 stops38h 10mAlaska Airlines

Deal found 29/10$1,503

Wed 11/312:00MEL - GEG

2 stops23h 25mUnited Airlines

Sun 15/318:30GEG - MEL

2 stops44h 30mUnited Airlines

Deal found 29/10$1,374

Sun 16/1112:00MEL - PDX

1 stop20h 50mMultiple Airlines

Mon 1/1216:30PDX - MEL

1 stop22h 00mMultiple Airlines

Deal found 29/10$1,425

Wed 11/307:10MEL - PDX

2 stops20h 05mAir Canada

Sun 15/319:00PDX - MEL

2 stops23h 35mAir Canada

Deal found 29/10$1,355

Wed 11/316:05MEL - SEA

1 stop23h 05mAmerican Airlines

Sun 15/323:59SEA - MEL

1 stop35h 01mAmerican Airlines

Deal found 29/10$1,355

Sat 17/107:00BNE - SEA

2 stops28h 52mQantas Airways

Fri 30/115:45SEA - BNE

2 stops23h 55mQantas Airways

Deal found 29/10$1,698

Mon 24/1112:00MEL - SEA

1 stop21h 55mMultiple Airlines

Thu 4/1217:59SEA - MEL

1 stop20h 31mMultiple Airlines

Deal found 29/10$1,425

Wed 11/313:55ADL - SEA

1 stop19h 49mUnited Airlines

Sun 15/319:10SEA - ADL

2 stops43h 50mUnited Airlines

Deal found 26/10$1,427

Sat 17/109:40BNE - SEA

1 stop26h 05mAmerican Airlines

Fri 30/106:00SEA - BNE

1 stop29h 45mAmerican Airlines

Deal found 28/10$1,363

Wed 11/309:10MEL - GEG

2 stops21h 50mDelta

Sun 15/319:07GEG - MEL

2 stops41h 53mDelta

Deal found 27/10$1,700

Last-minute flights from Australia to Washington
Discover last-minute flight deals from Australia to Washington. Data last updated 30 October 2025 and is based on user searches.

Fri 31/1013:55SYD - PDX

2 stops24h 43mAir New Zealand

Sat 15/1109:49PDX - SYD

2 stops29h 41mAir New Zealand

Deal found 27/10$1,415

Sat 1/1113:55SYD - PDX

2 stops22h 41mAir New Zealand

Sun 16/1107:30PDX - SYD

2 stops30h 15mAir New Zealand

Deal found 28/10$1,442

Mon 3/1108:40BNE - SEA

2 stops26h 28mBritish Airways

Sun 16/1106:30SEA - BNE

2 stops28h 30mBritish Airways

Deal found 29/10$1,207

Mon 3/1122:35BNE - SEA

1 stop36h 55mEVA Air

Sat 15/1100:10SEA - BNE

1 stop26h 10mEVA Air

Deal found 29/10$1,372

Sun 16/1112:00MEL - PDX

1 stop24h 12mQantas Airways

Mon 1/1216:30PDX - MEL

1 stop22h 00mQantas Airways

Deal found 29/10$1,425

Thu 20/1121:40SYD - SEA

1 stop29h 00mMultiple Airlines

Fri 5/1215:40SEA - SYD

1 stop33h 35mMultiple Airlines

Deal found 28/10$1,302

Mon 24/1119:40BNE - SEA

1 stop20h 44mAmerican Airlines

Fri 28/1106:05SEA - BNE

1 stop28h 55mAmerican Airlines

Deal found 29/10$1,301

Mon 24/1112:00MEL - SEA

1 stop21h 55mMultiple Airlines

Thu 4/1217:59SEA - MEL

1 stop20h 31mMultiple Airlines

Deal found 29/10$1,425

Wed 26/1113:55SYD - SEA

2 stops27h 35mAir New Zealand

Thu 11/1213:05SEA - SYD

2 stops24h 40mAir New Zealand

Deal found 29/10$1,377

Sat 29/1108:30SYD - PDX

2 stops19h 45mAir Canada

Mon 8/1215:15PDX - SYD

1 stop23h 20mAir Canada

Deal found 29/10$1,368

Sat 29/1106:20SYD - PDX

2 stops21h 55mMultiple Airlines

Mon 8/1219:00PDX - SYD

2 stops32h 15mMultiple Airlines

Deal found 29/10$1,399

Sat 29/1109:00SYD - PDX

2 stops19h 15mAir Canada

Sat 6/1219:00PDX - SYD

1 stop19h 35mAir Canada

Deal found 29/10$1,439

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 30 October 2025.

Wed 3/1216:05MEL - SEA

1 stop24h 08mAmerican Airlines

Deal found 29/10$769

Wed 3/1211:30MEL - SEA

3 stops30h 45mUnited Airlines

Deal found 29/10$773

Sun 15/314:00SYD - SEA

2 stops27h 55mMultiple Airlines

Deal found 26/10$805

Mon 17/1109:40BNE - SEA

1 stop27h 20mAmerican Airlines

Deal found 29/10$811

Mon 17/1111:40BNE - SEA

3 stops48h 20mUnited Airlines

Deal found 28/10$822

Mon 2/207:25MEL - PDX

2 stops20h 50mMultiple Airlines

Deal found 29/10$858

Fri 28/1111:10BNE - SEA

2 stops27h 41mAir New Zealand

Deal found 29/10$858

Wed 19/1108:35MEL - SEA

2 stops26h 40mAir New Zealand

Deal found 28/10$858

Fri 28/1110:45BNE - SEA

1 stop29h 21mAir Canada

Deal found 29/10$863

Wed 12/1112:10MEL - SEA

2 stops23h 05mAir New Zealand

Deal found 28/10$863

Mon 19/121:40SYD - SEA

2 stops28h 06mAlaska Airlines

Deal found 27/10$863

Sat 6/1221:40SYD - SEA

2 stops26h 25mAlaska Airlines

Deal found 28/10$864

Cheap flight deals from Australia to Washington

Round-trip from	$1,125
One-way from	$769
Popular in	July
Cheapest in	August
Average price	$1,524

25/2-15/3
4 total stops
69h 36m total
Australia to Washington

Search Deals

American Airlines
3/12
1 total stop
24h 08m total
Australia to Washington

Search Deals

Highest demand for flights based on searches. 1% potential increase in price ($45 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 2025

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

MelbourneSeattle

AVV - SEA

AVVSEA

Melbourne Avalon

Wed 25/2

16:25-14:31

2 stops41h 06m

Seattle/Tacoma Intl

Sun 15/3

15:40-14:10

2 stops28h 30m

$1,125

MelbourneSeattle

MEL - SEA

MELSEA

Melbourne

Wed 11/3

07:10-15:01

2 stops25h 51m

Seattle/Tacoma Intl

Sun 15/3

15:40-12:35

2 stops26h 55m

$1,192

MelbourneSeattle

MEL - SEA

MELSEA

Melbourne

Wed 25/2

11:30-21:14

2 stops28h 44m

Seattle/Tacoma Intl

Sun 15/3

19:29-09:00

1 stop19h 31m

$1,216

MelbourneSeattle

MEL - SEA

MELSEA

Melbourne

Thu 18/12

13:00-18:45

1 stop24h 45m

Seattle/Tacoma Intl

Mon 29/12

19:12-10:00

1 stop19h 48m

$1,225

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Tue 21/4

06:00-09:15

2 stops20h 15m

Portland

Wed 29/4

15:15-11:35

2 stops27h 20m

$1,255

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Thu 15/1

10:45-09:31

1 stop16h 46m

Seattle/Tacoma Intl

Thu 12/2

15:40-08:45

1 stop23h 05m

$1,261

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Sun 18/1

12:10-17:26

2 stops23h 16m

Seattle/Tacoma Intl

Mon 9/2

11:25-05:00

2 stops23h 35m

$1,354

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Fri 16/1

19:40-09:37

2 stops31h 57m

Seattle/Tacoma Intl

Tue 10/2

11:25-05:00

2 stops23h 35m

$1,354

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Fri 16/1

19:40-23:59

1 stop22h 19m

Seattle/Tacoma Intl

Sat 14/2

00:59-05:00

2 stops34h 01m

$1,354

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Wed 11/3

07:10-09:15

2 stops20h 05m

Portland

Sun 15/3

19:00-12:35

2 stops23h 35m

$1,355

Flights are sorted by cheapest return flights first.

Deals found on 29/10

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 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

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

Currently, August is the cheapest month in which you can book a flight from Australia to State of Washington (average of $929). Flying from Australia to State of Washington in January is currently the most expensive (average of $1,249). 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 afternoon, which can drop the price by up to 15% versus a flight at midday.

What is the cheapest day to fly from Australia to State of Washington?

Travellers seeking maximum savings on their Australia to State of Washington flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Washington

Check out reviews from past customers who have flown with Singapore Airlines, Virgin Australia, andQantas Airways 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

8.1

Very Good

1,388 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Singapore Airlines

8.1

Very Good

1,388 reviews

Singapore Airlines

8.1

Very Good

1,388 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Virgin Australia

7.6

Good

421 reviews

Singapore Airlines

8.1

Very Good

1,388 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Qantas Airways

7.5

Good

925 reviews

Singapore Airlines

8.1

Very Good

1,388 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

United Airlines

7.4

Good

9,001 reviews

Singapore Airlines

8.1

Very Good

1,388 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Air Canada

7.1

Good

10,373 reviews

Singapore Airlines

8.1

Very Good

1,388 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

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 23h 16m. The distance from Australia to State of Washington is about 11822 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 United Airlines ($773), American Airlines ($811), and Air New Zealand ($858).
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, August is the cheapest month in which you can book a flight from Australia to State of Washington (average of $929). Flying from Australia to State of Washington in January is currently the most expensive (average of $1,249). 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 10 airlines flying from Australia to Washington

Airline	Cheapest	Average	Flexibility	On-time
Air New Zealand	Cheapest$929	Average$1,510	FlexibilityNo cancel fee	On-time78%	Search Air New Zealand flights
American Airlines	Cheapest$986	Average$1,379	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
United Airlines	Cheapest$999	Average$1,678	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Virgin Australia	Cheapest$1,139	Average$2,105	FlexibilityNo cancel fee	On-time80%	Search Virgin Australia flights
Alaska Airlines	Cheapest$1,142	Average$1,760	FlexibilityNo cancel fee	On-time75%	Search Alaska Airlines flights
Delta	Cheapest$1,151	Average$2,107	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Air Canada	Cheapest$1,159	Average$1,547	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Qantas Airways	Cheapest$1,203	Average$1,806	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Hawaiian Airlines	Cheapest$1,231	Average$1,837	FlexibilityNo cancel fee	On-time85%	Search Hawaiian Airlines flights
Philippine Airlines	Cheapest$1,251	Average$1,489	FlexibilityNo cancel fee	On-time60%	Search Philippine 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 $769

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 3/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find 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 30 October 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 30 October 2025.

Cheap flight deals from Australia to Washington

Keep the following information in mind while searching for Australia to Washington flight deals. Data was last updated 30 October 2025.

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 30 October 2025.

What is the cheapest day to fly from Australia to State of Washington?

Use this chart to determine the cheapest time to fly return from Australia to Washington. Price data was last updated on 16 December 2024.

Reviews of airlines servicing Washington

Check out reviews from past customers who have flown with Singapore Airlines, Virgin Australia, andQantas Airways 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

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

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Top 10 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 30 October 2025.