How long is the flight from Australia to Washington, D.C.?

Air Canada, United Airlines, and American Airlines can get you from Australia to Washington, D.C. in just under 25h 56m. Your travel time can differ by up to 14h 52m. The distance from Australia to Washington, D.C. is about 16344 km. This flight may include one or multiple stops. Find deals

What are the cheapest airlines to fly from Australia to Washington, D.C. one-way?

The cheapet airlines for a one-way flight from Australia to Washington, D.C. are American Airlines ($753), Air Canada ($850), and United Airlines ($870). Find deals

In terms of precipitation, rainfall in Washington, D.C. ranges from 66.0 - 102.0 inches per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Washington, D.C. when rainfall is around 66.0 mm. Find deals

If weather is an important factor for your trip to Washington, D.C., 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 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C). Find deals

What are the most popular routes from Australia to Washington, D.C.?

The most popular route from Australia to Washington, D.C. is Melbourne - Washington, D.C. Dulles Intl. You may also consider Sydney Kingsford Smith - Washington, D.C. Dulles Intl or Sydney Kingsford Smith - Baltimore/Washington.

What are the most popular airlines that fly from Australia to Washington, D.C.?

The most popular airlines flying from Australia to Washington, D.C. are Air New Zealand, Qantas Airways and United Airlines. Something to consider prior to booking your flight.

How far in advance should I book a flight from Australia to Washington, D.C.?

Find a great deal and save up to 9% by booking at least 48 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Australia to Washington, D.C. within the next two weeks, with the cheapest ticket starting at $1,355.

What is the cheapest month to fly from Australia to Washington, D.C.?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, February can be a great choice for travel to Washington, D.C.. Flights to Washington, D.C. from Australia in February are about $1,940 on average during February, but can be found for as low as $980.

Can I find deals for flights from Australia to Washington, D.C. that include hotel bookings?

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

How can I find direct flights from Australia to Washington, D.C.?

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

Can I find deals for business class flights from Australia to Washington, D.C.?

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

$682+ Flights from Australia to Washington, D.C.

Cheap flight deals from Australia to Washington, D.C.

Round-trip from	$1,079
One-way from	$682
Popular in	December
Cheapest in	February
Average price	$1,913

Air Canada
14/10-21/10
4 total stops
69h 13m total
Australia to Washington, D.C.

Search Deals

15/10
2 total stops
52h 15m total
Australia to Washington, D.C.

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($353 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($94 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Australia to Washington, D.C.

Cheapest flights from Australia to Washington, D.C.
Explore the most affordable flight options available from Australia to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 September 2025.

Tue 14/1010:20SYD - DCA

2 stops40h 48mAir Canada

Tue 21/1012:55DCA - SYD

2 stops28h 25mAir Canada

Deal found 29/8$1,079

Tue 14/1010:20SYD - IAD

2 stops25h 45mAir Canada

Tue 21/1013:00IAD - SYD

2 stops28h 20mAir Canada

Deal found 29/8$1,134

Thu 4/909:20SYD - DCA

2 stops40h 48mAir Canada

Wed 17/912:55DCA - SYD

2 stops52h 25mAir Canada

Deal found 30/8$1,161

Fri 21/1111:20SYD - IAD

2 stops25h 34mAir Canada

Thu 27/1109:45IAD - SYD

2 stops31h 50mAir Canada

Deal found 30/8$1,172

Fri 21/1111:20SYD - DCA

2 stops26h 36mAir Canada

Thu 27/1111:05DCA - SYD

2 stops30h 30mAir Canada

Deal found 30/8$1,172

Thu 4/910:20SYD - DCA

1 stop25h 17mUnited Airlines

Wed 17/915:30DCA - SYD

2 stops25h 30mUnited Airlines

Deal found 31/8$1,193

Thu 4/909:30SYD - BWI

2 stops27h 47mUnited Airlines

Wed 17/907:00BWI - SYD

1 stop34h 00mUnited Airlines

Deal found 31/8$1,193

Thu 4/909:30SYD - IAD

1 stop23h 08mUnited Airlines

Wed 17/917:40IAD - SYD

1 stop23h 20mUnited Airlines

Deal found 31/8$1,200

Wed 5/1110:45BNE - IAD

2 stops39h 38mAir Canada

Thu 27/1109:45IAD - BNE

2 stops32h 00mAir Canada

Deal found 30/8$1,206

Wed 5/1110:45BNE - DCA

2 stops26h 11mAir Canada

Thu 27/1106:00DCA - BNE

2 stops35h 45mAir Canada

Deal found 30/8$1,206

Thu 4/909:10SYD - DCA

1 stop25h 49mQantas Airways

Wed 17/917:30DCA - SYD

1 stop23h 35mQantas Airways

Deal found 30/8$1,244

Wed 15/1011:55MEL - IAD

2 stops25h 56mAmerican Airlines

Wed 22/1006:45IAD - MEL

1 stop31h 15mAmerican Airlines

Deal found 30/8$1,252

Best flights from Australia to Washington, D.C.
Discover carefully curated flight deals from Australia to Washington, D.C. that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 September 2025.

Tue 14/1010:20SYD - DCA

2 stops40h 48mAir Canada

Tue 21/1012:55DCA - SYD

2 stops28h 25mAir Canada

Deal found 29/8$1,079

Mon 16/211:30MEL - IAD

1 stop29h 01mUnited Airlines

Wed 25/316:10IAD - MEL

2 stops25h 20mUnited Airlines

Deal found 30/8$1,242

Wed 15/1011:55MEL - IAD

2 stops25h 56mAmerican Airlines

Wed 22/1006:45IAD - MEL

1 stop31h 15mAmerican Airlines

Deal found 30/8$1,252

Tue 14/1010:25SYD - BWI

2 stops28h 24mDelta

Tue 21/1013:50BWI - SYD

2 stops26h 45mDelta

Deal found 29/8$1,281

Thu 18/906:00MEL - DCA

3 stops27h 44mMultiple Airlines

Sat 29/1120:40DCA - MEL

3 stops50h 55mMultiple Airlines

Deal found 30/8$1,313

Tue 14/1021:30SYD - DCA

1 stop35h 29mQantas Airways

Tue 21/1017:21DCA - SYD

1 stop23h 44mQantas Airways

Deal found 1/9$1,415

Thu 6/1122:45PER - IAD

2 stops34h 54mVirgin Australia

Thu 27/1114:30IAD - PER

2 stops35h 15mVirgin Australia

Deal found 30/8$2,032

Tue 14/1010:20SYD - IAD

2 stops25h 45mAir Canada

Tue 21/1013:00IAD - SYD

2 stops28h 20mAir Canada

Deal found 29/8$1,134

Tue 14/1010:10SYD - DCA

1 stop21h 16mAmerican Airlines

Tue 21/1017:21DCA - SYD

1 stop23h 44mAmerican Airlines

Deal found 29/8$1,262

Tue 14/1010:30SYD - IAD

2 stops26h 36mUnited Airlines

Tue 21/1017:42IAD - SYD

1 stop23h 18mUnited Airlines

Deal found 29/8$1,265

Wed 15/1010:25SYD - BWI

2 stops26h 50mDelta

Wed 22/1012:19BWI - SYD

2 stops28h 16mDelta

Deal found 31/8$1,281

Fri 21/1111:20SYD - IAD

2 stops25h 34mAir Canada

Thu 27/1109:45IAD - SYD

2 stops31h 50mAir Canada

Deal found 30/8$1,172

Last-minute flights from Australia to Washington, D.C.
Discover last-minute flight deals from Australia to Washington, D.C.. Data last updated 1 September 2025 and is based on user searches.

Sun 31/809:10SYD - BWI

2 stops23h 18mAmerican Airlines

Wed 3/910:05BWI - SYD

2 stops31h 00mAmerican Airlines

Deal found 29/8$1,302

Sun 31/809:30SYD - BWI

3 stops27h 15mUnited Airlines

Wed 3/916:20BWI - SYD

2 stops24h 35mUnited Airlines

Deal found 29/8$1,328

Wed 3/909:20SYD - DCA

2 stops24h 24mAir Canada

Sun 7/920:40DCA - SYD

2 stops44h 40mAir Canada

Deal found 30/8$1,308

Thu 4/909:20SYD - DCA

2 stops40h 48mAir Canada

Wed 17/912:55DCA - SYD

2 stops52h 25mAir Canada

Deal found 30/8$1,161

Thu 4/910:20SYD - DCA

1 stop25h 17mUnited Airlines

Wed 17/915:30DCA - SYD

2 stops25h 30mUnited Airlines

Deal found 31/8$1,193

Thu 4/909:30SYD - BWI

2 stops27h 47mUnited Airlines

Wed 17/907:00BWI - SYD

1 stop34h 00mUnited Airlines

Deal found 31/8$1,193

Thu 4/909:10SYD - DCA

1 stop25h 49mQantas Airways

Wed 17/917:30DCA - SYD

1 stop23h 35mQantas Airways

Deal found 30/8$1,244

Thu 4/909:10SYD - DCA

1 stop21h 12mAmerican Airlines

Wed 17/908:20DCA - SYD

1 stop32h 45mAmerican Airlines

Deal found 31/8$1,268

Thu 4/909:25SYD - BWI

2 stops23h 27mDelta

Wed 17/912:17BWI - SYD

2 stops28h 18mDelta

Deal found 31/8$1,281

Wed 17/909:30MEL - BWI

1 stop21h 37mUnited Airlines

Wed 24/906:15BWI - MEL

2 stops35h 15mUnited Airlines

Deal found 1/9$1,270

Thu 18/906:00MEL - DCA

3 stops27h 44mMultiple Airlines

Sat 29/1120:40DCA - MEL

3 stops50h 55mMultiple Airlines

Deal found 30/8$1,313

Thu 18/906:00MEL - IAD

3 stops29h 25mMultiple Airlines

Sat 29/1112:35IAD - MEL

3 stops33h 00mMultiple Airlines

Deal found 30/8$1,358

One-way flights from Australia to Washington, D.C.
Search for one-way flight options from Australia to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated 1 September 2025.

Wed 15/1017:20SYD - BWI

2 stops52h 15mMultiple Airlines

Deal found 30/8$682

Fri 17/1017:20SYD - BWI

3 stops45h 25mMultiple Airlines

Deal found 30/8$697

Wed 1/1009:20SYD - BWI

2 stops35h 41mMultiple Airlines

Deal found 30/8$735

Mon 6/1010:10SYD - BWI

2 stops23h 36mAmerican Airlines

Deal found 31/8$753

Wed 1/1009:10SYD - BWI

2 stops22h 40mAmerican Airlines

Deal found 29/8$763

Mon 3/1111:20SYD - BWI

2 stops26h 45mAmerican Airlines

Deal found 30/8$764

Fri 26/910:20SYD - BWI

3 stops50h 38mUnited Airlines

Deal found 31/8$766

Fri 26/909:25SYD - BWI

2 stops29h 03mDelta

Deal found 31/8$767

Mon 3/1111:50SYD - BWI

1 stop20h 12mUnited Airlines

Deal found 31/8$770

Fri 17/1017:20SYD - IAD

3 stops33h 39mMultiple Airlines

Deal found 30/8$772

Tue 16/1214:00SYD - BWI

2 stops43h 25mUnited Airlines

Deal found 30/8$772

Tue 16/1210:40SYD - BWI

2 stops35h 23mDelta

Deal found 1/9$775

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Tue 14/10

10:20-12:08

2 stops40h 48m

Washington, D.C. Reagan-National

Tue 21/10

12:55-08:20

2 stops28h 25m

$1,079

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Tue 14/10

10:20-21:05

2 stops25h 45m

Washington, D.C. Dulles Intl

Tue 21/10

13:00-08:20

2 stops28h 20m

$1,134

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Fri 21/11

11:20-20:54

2 stops25h 34m

Washington, D.C. Dulles Intl

Thu 27/11

09:45-09:35

2 stops31h 50m

$1,172

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Fri 21/11

11:20-21:56

2 stops26h 36m

Washington, D.C. Reagan-National

Thu 27/11

11:05-09:35

2 stops30h 30m

$1,172

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Wed 5/11

10:45-11:23

2 stops39h 38m

Washington, D.C. Dulles Intl

Thu 27/11

09:45-08:45

2 stops32h 00m

$1,206

BrisbaneWashington, D.C.

BNE - DCA

BNEDCA

Brisbane

Wed 5/11

10:45-21:56

2 stops26h 11m

Washington, D.C. Reagan-National

Thu 27/11

06:00-08:45

2 stops35h 45m

$1,206

MelbourneWashington, D.C.

MEL - IAD

MELIAD

Melbourne

Mon 16/2

11:30-00:31

1 stop29h 01m

Washington, D.C. Dulles Intl

Wed 25/3

16:10-08:30

2 stops25h 20m

$1,242

MelbourneWashington, D.C.

MEL - IAD

MELIAD

Melbourne

Wed 15/10

11:55-22:51

2 stops25h 56m

Washington, D.C. Dulles Intl

Wed 22/10

06:45-05:00

1 stop31h 15m

$1,252

SydneyWashington, D.C.

SYD - DCA

SYDDCA

Sydney Kingsford Smith

Tue 14/10

10:10-16:26

1 stop21h 16m

Washington, D.C. Reagan-National

Tue 21/10

17:21-08:05

1 stop23h 44m

$1,262

SydneyWashington, D.C.

SYD - IAD

SYDIAD

Sydney Kingsford Smith

Tue 14/10

10:30-22:06

2 stops26h 36m

Washington, D.C. Dulles Intl

Tue 21/10

17:42-08:00

1 stop23h 18m

$1,265

Flights are sorted by cheapest return flights first.

Deals found on 30/8

Showing 1-10 of 60 results

...

Best time to book a flight from Australia to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. 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, D.C.

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

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

Reviews of airlines servicing Washington, D.C.

Get a feel of what it's like to fly with Qantas Airways, Virgin Australia, andUnited Airlines from Australia to Washington, D.C. by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Qantas Airways

7.5

Good

904 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,July 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.

Qantas Airways

7.5

Good

904 reviews

Qantas Airways

7.5

Good

904 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,July 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.

Virgin Australia

7.5

Good

415 reviews

Qantas Airways

7.5

Good

904 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,July 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.

United Airlines

7.4

Good

8,936 reviews

Qantas Airways

7.5

Good

904 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,July 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.

American Airlines

7.2

Good

10,000 reviews

Qantas Airways

7.5

Good

904 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,July 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.

Air Canada

7.1

Good

10,000 reviews

Qantas Airways

7.5

Good

904 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,July 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.

Related info for your journey

How long is the flight from Australia to Washington, D.C.?
Air Canada, United Airlines, and American Airlines can get you from Australia to Washington, D.C. in just under 25h 56m. Your travel time can differ by up to 14h 52m. The distance from Australia to Washington, D.C. is about 16344 km. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Australia to Washington, D.C. one-way?
The cheapet airlines for a one-way flight from Australia to Washington, D.C. are American Airlines ($753), Air Canada ($850), and United Airlines ($870).
What are the most popular routes from Australia to Washington, D.C.?
The most popular route from Australia to Washington, D.C. is Melbourne - Washington, D.C. Dulles Intl. You may also consider Sydney Kingsford Smith - Washington, D.C. Dulles Intl or Sydney Kingsford Smith - Baltimore/Washington.
Can I find deals for flights from Australia to Washington, D.C. that include hotel bookings?
Yes. In addition to deals on Australia to Washington, D.C. flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Australia to Washington, D.C.?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Washington, D.C..
Can I find deals for business class flights from Australia to Washington, D.C.?
Yes. Cheapflights offers flight deals from Australia to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from Australia to Washington, D.C.

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$627	Average$1,775	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Qantas Airways	Cheapest$1,053	Average$1,948	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Air New Zealand	Cheapest$1,181	Average$1,736	FlexibilityNo cancel fee	On-time78%	Search Air New Zealand flights
United Airlines	Cheapest$1,253	Average$2,211	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air Canada	Cheapest$1,294	Average$1,922	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Air China	Cheapest$1,558	Average$2,227	FlexibilityNo cancel fee	On-time67%	Search Air China flights
Virgin Australia	Cheapest$1,784	Average$2,704	FlexibilityNo cancel fee	On-time80%	Search Virgin Australia flights
ANA	Cheapest$1,885	Average$2,063	FlexibilityNo cancel fee	On-time80%	Search ANA flights
Singapore Airlines	Cheapest$2,096	Average$2,554	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Qatar Airways	Cheapest$2,271	Average$2,790	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights

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How does Cheapflights help users find flights from Australia to Washington, D.C.?

When you search for this flight from Australia to Washington, D.C., Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Australia to Washington, D.C.?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Australia to Washington, D.C. for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Australia to Washington, D.C. with no change fees?

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Cheap flights from Australia to Washington, D.C. from $682

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Australia to Washington, D.C.

Keep the following information in mind while searching for Australia to Washington, D.C. flight deals. Data was last updated 1 September 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Australia to Washington, D.C.

Cheapest flights from Australia to Washington, D.C.Explore the most affordable flight options available from Australia to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 September 2025.

Explore the most affordable flight options available from Australia to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 September 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Australia to Washington, D.C.

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

Cheapflights Insights

Everything you need to know about your flight from Australia to Washington, D.C.

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

Find hourly flight availability from Australia to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 September 2025.

Reviews of airlines servicing Washington, D.C.

Get a feel of what it's like to fly with Qantas Airways, Virgin Australia, andUnited Airlines from Australia to Washington, D.C. by reading reviews from past customers. 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, D.C.. 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 Washington, D.C.?

What are the cheapest airlines to fly from Australia to Washington, D.C. one-way?

What are the most popular routes from Australia to Washington, D.C.?

Can I find deals for flights from Australia to Washington, D.C. that include hotel bookings?

How can I find direct flights from Australia to Washington, D.C.?

Can I find deals for business class flights from Australia to Washington, D.C.?

Travelling to a place near Washington, D.C.?

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Fly from Australia to Washington, D.C. on these airlines

Choose from the following airlines for your flight from Australia to Washington, D.C.. Flights are based on user searches made on Cheapflights and were last updated on 1 September 2025.

Top 10 airlines flying from Australia to Washington, D.C.

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How does Cheapflights help users find flights from Australia to Washington, D.C.?

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Can Cheapflights find flights from Australia to Washington, D.C. with no change fees?

Can Cheapflights notify me if prices for flights from Australia to Washington, D.C. become cheaper?

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Cheapest flights from Australia to Washington, D.C.
Explore the most affordable flight options available from Australia to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 September 2025.