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

Departing from Australia to State of Washington will take you 16h 30m. 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 Air China ($424), MIAT Mongolian ($514), and T'way Air ($551). 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.

$596+ Flights from Australia to Washington

Cheap 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 26 December 2025.

Fri 26/1213:00MEL - SEA

1 stop24h 45mUnited Airlines

Thu 8/112:35SEA - MEL

1 stop26h 25mUnited Airlines

Deal found 24/12$1,310

Fri 26/1213:00MEL - PDX

2 stops28h 59mUnited Airlines

Sat 3/114:45PDX - MEL

2 stops23h 45mUnited Airlines

Deal found 24/12$1,313

Fri 26/1213:00MEL - SEA

1 stop24h 45mUnited Airlines

Sat 3/117:41SEA - MEL

1 stop21h 19mUnited Airlines

Deal found 24/12$1,313

Fri 26/1211:30MEL - SEA

2 stops30h 07mUnited Airlines

Thu 1/123:59SEA - MEL

2 stops38h 31mUnited Airlines

Deal found 24/12$1,315

Fri 26/1213:00MEL - PDX

1 stop24h 48mUnited Airlines

Fri 2/111:02PDX - MEL

2 stops27h 28mUnited Airlines

Deal found 25/12$1,318

Fri 26/1210:10MEL - PDX

2 stops32h 45mDelta

Thu 1/119:55PDX - MEL

1 stop41h 05mDelta

Deal found 24/12$1,324

Fri 26/1210:10MEL - SEA

2 stops25h 23mDelta

Fri 2/105:25SEA - MEL

2 stops31h 35mDelta

Deal found 24/12$1,324

Fri 26/1210:10MEL - PDX

2 stops25h 06mDelta

Fri 2/111:59PDX - MEL

1 stop25h 01mDelta

Deal found 24/12$1,325

Fri 26/1210:10MEL - SEA

1 stop31h 50mDelta

Thu 1/119:30SEA - MEL

2 stops41h 30mDelta

Deal found 23/12$1,325

Fri 26/1210:10MEL - PDX

2 stops25h 06mDelta

Wed 31/1206:00PDX - MEL

1 stop31h 00mDelta

Deal found 24/12$1,664

Fri 26/1210:10MEL - SEA

2 stops27h 21mDelta

Wed 31/1213:45SEA - MEL

1 stop23h 15mDelta

Deal found 24/12$1,664

Sat 27/1213:00MEL - PDX

2 stops27h 07mUnited Airlines

Sat 3/114:45PDX - MEL

2 stops23h 45mUnited Airlines

Deal found 24/12$1,908

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 26 December 2025.

Mon 9/210:45BNE - SEA

1 stop16h 30mAir Canada

Mon 16/215:40SEA - BNE

1 stop23h 05mAir Canada

Deal found 26/12$1,002

Mon 9/210:45BNE - SEA

1 stop21h 46mMultiple Airlines

Mon 16/215:40SEA - BNE

2 stops31h 50mMultiple Airlines

Deal found 26/12$1,026

Fri 6/309:40BNE - SEA

2 stops30h 05mAmerican Airlines

Mon 9/319:24SEA - BNE

1 stop40h 36mAmerican Airlines

Deal found 23/12$1,055

Sat 7/211:40BNE - SEA

2 stops40h 15mUnited Airlines

Sat 14/209:19SEA - BNE

1 stop28h 11mUnited Airlines

Deal found 24/12$1,069

Mon 9/212:00MEL - SEA

1 stop19h 29mQantas Airways

Mon 16/216:50SEA - MEL

1 stop21h 40mQantas Airways

Deal found 26/12$1,258

Fri 13/321:40SYD - SEA

1 stop18h 02mAlaska Airlines

Wed 18/307:35SEA - SYD

1 stop18h 10mAlaska Airlines

Deal found 25/12$1,442

Sun 31/509:30SYD - SEA

1 stop22h 25mAsiana Airlines

Fri 26/600:10SEA - SYD

1 stop38h 20mAsiana Airlines

Deal found 24/12$1,462

Sat 7/210:45BNE - SEA

1 stop16h 46mAir Canada

Sat 14/220:00SEA - BNE

1 stop18h 45mAir Canada

Deal found 24/12$1,058

Fri 13/311:30LST - SEA

2 stops38h 40mSingapore Airlines

Tue 17/309:45SEA - LST

2 stops31h 05mSingapore Airlines

Deal found 23/12$2,282

Fri 6/310:45BNE - SEA

1 stop22h 16mAir Canada

Mon 9/320:00SEA - BNE

1 stop18h 45mAir Canada

Deal found 23/12$1,064

Fri 10/409:30MEL - SEA

1 stop23h 21mUnited Airlines

Wed 29/408:42SEA - MEL

1 stop30h 33mUnited Airlines

Deal found 23/12$1,306

Sat 23/520:40AVV - SEA

2 stops29h 35mMultiple Airlines

Sun 31/519:20SEA - AVV

2 stops31h 45mMultiple Airlines

Deal found 23/12$1,355

Sat 7/213:00MEL - PDX

1 stop24h 55mUnited Airlines

Sat 14/215:40PDX - MEL

1 stop23h 20mUnited Airlines

Deal found 24/12$1,313

Thu 28/509:30SYD - SEA

1 stop22h 25mAsiana Airlines

Sun 31/500:10SEA - SYD

1 stop38h 20mAsiana Airlines

Deal found 23/12$1,471

Fri 13/321:40SYD - SEA

1 stop18h 02mMultiple Airlines

Tue 17/317:49SEA - SYD

2 stops31h 56mMultiple Airlines

Deal found 25/12$1,373

Sat 23/518:00MEL - SEA

2 stops32h 15mAir Canada

Sun 31/519:20SEA - MEL

2 stops22h 45mAir Canada

Deal found 24/12$1,293

Tue 21/410:55MEL - PDX

2 stops27h 19mUnited Airlines

Wed 29/419:14PDX - MEL

1 stop20h 01mUnited Airlines

Deal found 24/12$1,315

Sat 14/310:20SYD - SEA

1 stop22h 35mAsiana Airlines

Mon 16/300:10SEA - SYD

1 stop38h 10mAsiana Airlines

Deal found 25/12$1,476

Thu 12/321:40SYD - SEA

2 stops27h 29mMultiple Airlines

Tue 17/318:30SEA - SYD

2 stops31h 15mMultiple Airlines

Deal found 25/12$1,415

Thu 9/406:00MEL - PDX

2 stops20h 15mAir Canada

Fri 17/415:15PDX - MEL

2 stops26h 50mAir Canada

Deal found 24/12$1,303

Sat 23/510:55MEL - SEA

1 stop26h 53mUnited Airlines

Sun 31/513:20SEA - MEL

1 stop25h 55mUnited Airlines

Deal found 23/12$1,315

Thu 5/211:45CNS - SEA

2 stops42h 44mQantas Airways

Mon 9/215:57SEA - CNS

2 stops25h 03mQantas Airways

Deal found 23/12$1,847

Wed 21/121:40SYD - SEA

2 stops28h 04mMultiple Airlines

Thu 5/207:00SEA - SYD

1 stop17h 45mMultiple Airlines

Deal found 24/12$1,418

Tue 21/406:00MEL - PDX

2 stops25h 40mAir Canada

Wed 29/419:05PDX - MEL

2 stops23h 30mAir Canada

Deal found 24/12$1,303

Sat 7/211:30MEL - SEA

2 stops28h 55mUnited Airlines

Sat 14/218:04SEA - MEL

1 stop20h 26mUnited Airlines

Deal found 23/12$1,315

Thu 19/311:45CNS - SEA

2 stops25h 57mQantas Airways

Mon 23/314:53SEA - CNS

2 stops27h 07mQantas Airways

Deal found 25/12$1,852

Fri 13/321:40SYD - SEA

1 stop25h 43mMultiple Airlines

Wed 18/319:03SEA - SYD

2 stops30h 42mMultiple Airlines

Deal found 25/12$1,442

Mon 9/213:00MEL - PDX

1 stop24h 55mUnited Airlines

Mon 16/205:05PDX - MEL

2 stops33h 55mUnited Airlines

Deal found 26/12$1,318

Fri 13/321:40SYD - SEA

1 stop18h 02mMultiple Airlines

Mon 16/307:00SEA - SYD

1 stop18h 45mMultiple Airlines

Deal found 25/12$1,442

Sun 8/211:30MEL - PDX

2 stops26h 26mUnited Airlines

Sun 15/213:18PDX - MEL

2 stops25h 12mUnited Airlines

Deal found 25/12$1,318

Last-minute flights from Australia to Washington
Discover last-minute flight deals from Australia to Washington. Data last updated 26 December 2025 and is based on user searches.

Fri 26/1213:00MEL - SEA

1 stop24h 45mUnited Airlines

Thu 8/112:35SEA - MEL

1 stop26h 25mUnited Airlines

Deal found 24/12$1,310

Fri 26/1213:00MEL - PDX

2 stops28h 59mUnited Airlines

Sat 3/114:45PDX - MEL

2 stops23h 45mUnited Airlines

Deal found 24/12$1,313

Fri 26/1213:00MEL - SEA

1 stop24h 45mUnited Airlines

Fri 2/112:44SEA - MEL

2 stops25h 46mUnited Airlines

Deal found 24/12$1,313

Fri 26/1211:30MEL - SEA

1 stop23h 54mUnited Airlines

Thu 1/123:59SEA - MEL

2 stops38h 31mUnited Airlines

Deal found 24/12$1,315

Fri 26/1213:00MEL - PDX

2 stops28h 59mUnited Airlines

Fri 2/107:00PDX - MEL

2 stops32h 00mUnited Airlines

Deal found 25/12$1,318

Fri 26/1210:10MEL - PDX

2 stops32h 45mDelta

Thu 1/119:55PDX - MEL

1 stop41h 05mDelta

Deal found 24/12$1,324

Fri 26/1210:10MEL - SEA

2 stops25h 23mDelta

Fri 2/105:25SEA - MEL

2 stops31h 35mDelta

Deal found 24/12$1,324

Fri 26/1210:10MEL - PDX

2 stops25h 06mDelta

Fri 2/111:59PDX - MEL

1 stop25h 01mDelta

Deal found 24/12$1,325

Fri 26/1210:10MEL - SEA

1 stop31h 50mDelta

Thu 1/119:30SEA - MEL

2 stops41h 30mDelta

Deal found 23/12$1,325

Wed 21/114:00SYD - SEA

2 stops21h 42mMultiple Airlines

Thu 5/215:57SEA - SYD

2 stops25h 38mMultiple Airlines

Deal found 24/12$1,403

Wed 21/121:40SYD - SEA

1 stop26h 44mHawaiian Airlines

Thu 5/207:00SEA - SYD

1 stop17h 45mHawaiian Airlines

Deal found 24/12$1,404

Thu 22/111:20SYD - SEA

1 stop25h 45mQantas Airways

Fri 6/215:57SEA - SYD

1 stop20h 28mQantas Airways

Deal found 25/12$1,476

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 26 December 2025.

Mon 19/110:45BNE - SEA

1 stop26h 31mAir Canada

Deal found 25/12$596

Thu 12/210:45BNE - SEA

1 stop16h 30mAir Canada

Deal found 26/12$634

Mon 19/111:40BNE - SEA

3 stops46h 21mUnited Airlines

Deal found 25/12$643

Thu 12/219:40BNE - SEA

2 stops23h 19mAmerican Airlines

Deal found 26/12$648

Sat 17/112:35SYD - SEA

3 stops40h 47mMultiple Airlines

Deal found 24/12$783

Tue 27/108:10MEL - PDX

2 stops20h 05mAir Canada

Deal found 26/12$841

Wed 4/221:50SYD - SEA

3 stops39h 59mMultiple Airlines

Deal found 25/12$871

Wed 25/312:00MEL - PDX

1 stop23h 12mMultiple Airlines

Deal found 26/12$872

Wed 17/612:15SYD - SEA

2 stops44h 55mMultiple Airlines

Deal found 24/12$872

Sat 3/113:00MEL - PDX

1 stop24h 56mUnited Airlines

Deal found 24/12$878

Sun 3/512:15SYD - SEA

2 stops44h 55mMultiple Airlines

Deal found 24/12$878

Wed 31/1210:10MEL - PDX

2 stops25h 06mDelta

Deal found 25/12$880

Find flight deals from Australia to Washington

Round-trip from	$1,002
One-way from	$596
Popular in	July
Cheapest in	August
Average price	$1,865

Air Canada
9/2-16/2
2 total stops
39h 35m total
Australia to Washington

Search Deals

Air Canada
19/1
1 total stop
26h 31m total
Australia to Washington

Search Deals

Highest demand for flights based on searches. 2% potential increase in price ($62 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($59 potential savings vs. average return price).

Search Deals

Average for round-trip flights in December 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

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Mon 9/2

10:45-09:15

1 stop16h 30m

Seattle/Tacoma Intl

Mon 16/2

15:40-08:45

1 stop23h 05m

$1,002

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Mon 9/2

10:45-14:31

1 stop21h 46m

Seattle/Tacoma Intl

Mon 16/2

15:40-17:30

2 stops31h 50m

$1,026

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Fri 6/3

09:40-21:45

2 stops30h 05m

Seattle/Tacoma Intl

Mon 9/3

19:24-05:00

1 stop40h 36m

$1,055

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Sat 7/2

10:45-09:31

1 stop16h 46m

Seattle/Tacoma Intl

Sat 14/2

20:00-08:45

1 stop18h 45m

$1,058

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Fri 6/3

10:45-15:01

1 stop22h 16m

Seattle/Tacoma Intl

Mon 9/3

20:00-07:45

1 stop18h 45m

$1,064

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Sat 7/2

11:40-09:55

2 stops40h 15m

Seattle/Tacoma Intl

Sat 14/2

09:19-07:30

1 stop28h 11m

$1,069

MelbourneSeattle

MEL - SEA

MELSEA

Melbourne

Mon 9/2

12:00-12:29

1 stop19h 29m

Seattle/Tacoma Intl

Mon 16/2

16:50-09:30

1 stop21h 40m

$1,258

MelbourneSeattle

MEL - SEA

MELSEA

Melbourne

Sat 23/5

18:00-09:15

2 stops32h 15m

Seattle/Tacoma Intl

Sun 31/5

19:20-11:05

2 stops22h 45m

$1,293

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Thu 9/4

06:00-09:15

2 stops20h 15m

Portland

Fri 17/4

15:15-11:05

2 stops26h 50m

$1,303

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Tue 21/4

06:00-14:40

2 stops25h 40m

Portland

Wed 29/4

19:05-11:35

2 stops23h 30m

$1,303

Flights are sorted by cheapest return flights first.

Deals found on 25/12

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, January is the cheapest month in which you can book a flight from Australia to State of Washington (average of $854). Flying from Australia to State of Washington in July is currently the most expensive (average of $1,193). 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 16% 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. Friday at midday 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

1,421 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Singapore Airlines

8.1

Very Good

1,421 reviews

Singapore Airlines

8.1

Very Good

1,421 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Virgin Australia

7.6

Good

429 reviews

Singapore Airlines

8.1

Very Good

1,421 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Qantas Airways

7.5

Good

955 reviews

Singapore Airlines

8.1

Very Good

1,421 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

United Airlines

7.4

Good

9,116 reviews

Singapore Airlines

8.1

Very Good

1,421 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Air Canada

7.1

Good

10,562 reviews

Singapore Airlines

8.1

Very Good

1,421 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

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 16h 30m. 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 Air China ($424), MIAT Mongolian ($514), and T'way Air ($551).
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, January is the cheapest month in which you can book a flight from Australia to State of Washington (average of $854). Flying from Australia to State of Washington in July is currently the most expensive (average of $1,193). 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$914	Average$1,520	FlexibilityNo cancel fee	On-time78%	Search Air New Zealand flights
American Airlines	Cheapest$970	Average$1,345	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Virgin Australia	Cheapest$1,120	Average$2,058	FlexibilityNo cancel fee	On-time80%	Search Virgin Australia flights
Qantas Airways	Cheapest$1,122	Average$1,723	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Alaska Airlines	Cheapest$1,123	Average$1,731	FlexibilityNo cancel fee	On-time75%	Search Alaska Airlines flights
Delta	Cheapest$1,131	Average$2,072	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Air Canada	Cheapest$1,140	Average$1,489	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
United Airlines	Cheapest$1,182	Average$1,619	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Hawaiian Airlines	Cheapest$1,221	Average$1,797	FlexibilityNo cancel fee	On-time85%	Search Hawaiian Airlines flights
Philippine Airlines	Cheapest$1,230	Average$1,496	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 $596

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 19/1. 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 26 December 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 26 December 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 26 December 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 26 December 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

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

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 26 December 2025.