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$619+ Cheap flights from Washington, D.C. (WAS) to Brisbane (BNE)

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 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — BNE
Sep 5 — Sep 121
Sat 9/5
Sat 9/12
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Brisbane

Cheapest flights from Washington, D.C. to Brisbane
Explore the most affordable flight options available from Washington, D.C. to Brisbane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 6, 2026.

This oojo deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/69:00 pm -
1 stop30h 30m
Tue 9/2210:10 pm -
1 stop31h 30m
Deal found 8/1$1,232
This Kissandfly.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/249:00 pm -
1 stop30h 30m
Tue 9/810:10 pm -
1 stop31h 30m
Deal found 8/2$1,251
This lastminute.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/239:00 pm -
1 stop30h 30m
Tue 9/810:10 pm -
1 stop31h 30m
Deal found 8/3$1,270
This oojo deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/179:00 pm -
1 stop30h 30m
Thu 11/129:55 pm -
1 stop33h 00m
Deal found 8/1$1,271
This oojo deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/174:04 pm -
2 stops30h 36m
Thu 11/129:40 am -
1 stop24h 36m
Deal found 8/3$1,281
This FlightHub deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/129:00 pm -
1 stop30h 30m
Thu 10/299:55 pm -
1 stop33h 00m
Deal found 7/31$1,290
This oojo deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/111:51 am -
1 stop27h 39m
Fri 11/209:40 am -
1 stop24h 32m
Deal found 8/3$1,291
This oojo deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/69:00 pm -
1 stop30h 30m
Tue 9/1510:10 pm -
1 stop48h 35m
Deal found 8/5$1,293
This United Airlines deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/98:00 am -
1 stop32h 30m
Fri 11/1311:40 am -
1 stop20h 46m
Deal found 8/3$1,296
This Trip.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/259:00 pm -
1 stop30h 30m
Thu 9/1010:10 pm -
1 stop31h 30m
Deal found 8/1$1,297
This Trip.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/39:00 pm -
1 stop30h 30m
Thu 9/1010:10 pm -
1 stop31h 30m
Deal found 8/1$1,302
This FlightHub deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1711:55 am -
2 stops31h 05m
Sat 11/79:40 am -
1 stop21h 14m
Deal found 8/2$1,312

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

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Brisbane (BNE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 6, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,232
(oojo)

One-way from

$619
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$1,705
Provider with most accurate pricing for Washington, D.C. (WAS)-Brisbane flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Brisbane flights.
Search Deals
From Washington, D.C. (WAS) to Brisbane
Search Deals
One-way flight from Washington, D.C. (WAS) to Brisbane
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($280 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($155 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Brisbane that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 6, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Brisbane that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreBrisbane

BWI Baltimore/Washington - BNE Brisbane

BWIBNE

Baltimore/Washington

Mon 2/1

1:00 pm-8:30 am

2 stops28h 30m

Brisbane

Wed 2/17

10:40 am-10:37 pm

2 stops26h 57m

$1,297

BaltimoreBrisbane

BWI Baltimore/Washington - BNE Brisbane

BWIBNE

Baltimore/Washington

Mon 2/1

6:05 am-7:30 am

2 stops34h 25m

Brisbane

Wed 2/17

11:40 am-5:17 pm

1 stop20h 37m

$1,300

BaltimoreBrisbane

BWI Baltimore/Washington - BNE Brisbane

BWIBNE

Baltimore/Washington

Mon 11/9

11:25 am-7:30 am

2 stops29h 05m

Brisbane

Fri 11/13

11:40 am-11:08 pm

2 stops26h 28m

$1,301

BaltimoreBrisbane

BWI Baltimore/Washington - BNE Brisbane

BWIBNE

Baltimore/Washington

Sat 10/17

7:05 pm-6:30 am

2 stops45h 25m

Brisbane

Sat 11/7

11:40 am-6:55 pm

2 stops22h 15m

$1,318

BaltimoreBrisbane

BWI Baltimore/Washington - BNE Brisbane

BWIBNE

Baltimore/Washington

Sat 10/17

4:04 pm-10:30 am

2 stops28h 26m

Brisbane

Thu 11/12

7:40 am-7:16 pm

2 stops26h 36m

$1,338

Washington, D.C.Brisbane

IAD Washington, D.C. Dulles Intl - BNE Brisbane

IADBNE

Washington, D.C. Dulles Intl

Fri 9/11

9:00 pm-5:30 pm

1 stop30h 30m

Brisbane

Fri 10/23

10:10 pm-3:40 pm

1 stop31h 30m

$1,371

Washington, D.C.Brisbane

IAD Washington, D.C. Dulles Intl - BNE Brisbane

IADBNE

Washington, D.C. Dulles Intl

Mon 8/17

9:00 pm-5:30 pm

1 stop30h 30m

Brisbane

Sun 9/20

10:10 pm-3:40 pm

1 stop31h 30m

$1,371

Washington, D.C.Brisbane

IAD Washington, D.C. Dulles Intl - BNE Brisbane

IADBNE

Washington, D.C. Dulles Intl

Sun 11/1

10:30 am-9:30 am

2 stops32h 00m

Brisbane

Fri 11/20

6:55 pm-3:55 pm

2 stops36h 00m

$1,384

Washington, D.C.Brisbane

IAD Washington, D.C. Dulles Intl - BNE Brisbane

IADBNE

Washington, D.C. Dulles Intl

Sat 10/17

9:00 pm-7:10 am

2 stops44h 10m

Brisbane

Thu 11/12

9:55 pm-3:55 pm

1 stop33h 00m

$1,387

Washington, D.C.Brisbane

IAD Washington, D.C. Dulles Intl - BNE Brisbane

IADBNE

Washington, D.C. Dulles Intl

Wed 8/19

9:00 pm-5:30 pm

1 stop30h 30m

Brisbane

Sun 9/20

9:35 am-3:40 pm

2 stops44h 05m

$1,390

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/2

Showing 1-10 of 52 resultsSorted by cheapest first
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Compare providers for flights from Washington, D.C. to Brisbane

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Brisbane in August.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C.-Brisbane flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Brisbane flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Brisbane flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Brisbane flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Brisbane flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

What is the cheapest month to book a flight from Washington, D.C. to Brisbane?

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Brisbane (average of $1,072). Flying from Washington, D.C. to Brisbane in December is currently the most expensive (average of $2,508). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Washington, D.C. to Brisbane?

Airfare is below average for this route at the moment.
Washington, D.C. to Brisbane flights typically cost between $1,686 and $1,706 in September.
The cheapest round-trip price found within the last 5 days was $1,232 on Qatar Airways (Sep 6-Sep 22).

Reviews of airlines servicing Brisbane

Get insights into the airlines that provide service to Brisbane. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Brisbane. Reviews last updated August 6, 2026.
See what other customers who have flown with Qantas Airways,United Airlines, andAmerican Airlines from Washington, D.C. to Brisbane have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
1,079 reviews

Food

7.0

Entertainment

7.2

Comfort

7.4

Boarding

7.7

Crew

8.1

Overall

7.5

Reviews

1 / 20
4.0
Okay

Robyn,Aug 2026

LAX - SYD

I was flabbergasted when the crew completely missed me in the distribution of food and drinks in Business Class - even after they looked twice at my opened table. However - this has happened to me on my last longhaul QF flight and with the same hosty (older woman with curly bob). She obviously cannot handly the stress of initial boarding as both times she has come back to me with an apology. When compared to our usual Business/ First longhauls with Qatar or Emirates, Qantas leave ALOT to be desired. I would highly recommend going with another airline. BTW I'm a 4th gen Aussie and previous Qantas employee - I would love to love them if they provided service but they just dont.
Qantas Airways
7.5
Good
1,079 reviews
Qantas Airways
7.5
Good
1,079 reviews

Food

7.0

Entertainment

7.2

Comfort

7.4

Boarding

7.7

Crew

8.1

Overall

7.5

Reviews

1 / 20
4.0
Okay

Robyn,Aug 2026

LAX - SYD

I was flabbergasted when the crew completely missed me in the distribution of food and drinks in Business Class - even after they looked twice at my opened table. However - this has happened to me on my last longhaul QF flight and with the same hosty (older woman with curly bob). She obviously cannot handly the stress of initial boarding as both times she has come back to me with an apology. When compared to our usual Business/ First longhauls with Qatar or Emirates, Qantas leave ALOT to be desired. I would highly recommend going with another airline. BTW I'm a 4th gen Aussie and previous Qantas employee - I would love to love them if they provided service but they just dont.
United Airlines
7.4
Good
10,072 reviews
Qantas Airways
7.5
Good
1,079 reviews

Food

7.0

Entertainment

7.2

Comfort

7.4

Boarding

7.7

Crew

8.1

Overall

7.5

Reviews

1 / 20
4.0
Okay

Robyn,Aug 2026

LAX - SYD

I was flabbergasted when the crew completely missed me in the distribution of food and drinks in Business Class - even after they looked twice at my opened table. However - this has happened to me on my last longhaul QF flight and with the same hosty (older woman with curly bob). She obviously cannot handly the stress of initial boarding as both times she has come back to me with an apology. When compared to our usual Business/ First longhauls with Qatar or Emirates, Qantas leave ALOT to be desired. I would highly recommend going with another airline. BTW I'm a 4th gen Aussie and previous Qantas employee - I would love to love them if they provided service but they just dont.
American Airlines
7.1
Good
11,862 reviews
Qantas Airways
7.5
Good
1,079 reviews

Food

7.0

Entertainment

7.2

Comfort

7.4

Boarding

7.7

Crew

8.1

Overall

7.5

Reviews

1 / 20
4.0
Okay

Robyn,Aug 2026

LAX - SYD

I was flabbergasted when the crew completely missed me in the distribution of food and drinks in Business Class - even after they looked twice at my opened table. However - this has happened to me on my last longhaul QF flight and with the same hosty (older woman with curly bob). She obviously cannot handly the stress of initial boarding as both times she has come back to me with an apology. When compared to our usual Business/ First longhauls with Qatar or Emirates, Qantas leave ALOT to be desired. I would highly recommend going with another airline. BTW I'm a 4th gen Aussie and previous Qantas employee - I would love to love them if they provided service but they just dont.
Air Canada
7.1
Good
11,429 reviews
Qantas Airways
7.5
Good
1,079 reviews

Food

7.0

Entertainment

7.2

Comfort

7.4

Boarding

7.7

Crew

8.1

Overall

7.5

Reviews

1 / 20
4.0
Okay

Robyn,Aug 2026

LAX - SYD

I was flabbergasted when the crew completely missed me in the distribution of food and drinks in Business Class - even after they looked twice at my opened table. However - this has happened to me on my last longhaul QF flight and with the same hosty (older woman with curly bob). She obviously cannot handly the stress of initial boarding as both times she has come back to me with an apology. When compared to our usual Business/ First longhauls with Qatar or Emirates, Qantas leave ALOT to be desired. I would highly recommend going with another airline. BTW I'm a 4th gen Aussie and previous Qantas employee - I would love to love them if they provided service but they just dont.

Related info for your journey

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

  • What airport do you fly into for flights to Brisbane from Washington, D.C.?

    For a flight from Washington, D.C. to Brisbane, you will be flying into Brisbane. Brisbane (BNE) is just 7.7 mi from the center of the city. Brisbane is the only Brisbane airport and it handles 0 inbound flights from Washington, D.C. per day. 3 airlines have flights to Brisbane from Washington, D.C. on a regular basis.

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

    Departing from Washington, D.C. to Brisbane will take you 28h 30m. There are 9480 mi between Washington, D.C. and Brisbane. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Washington, D.C. to Brisbane round-trip?

    According to our current data, Air Canada ($787), and United Airlines ($1,214) offers the cheapest pricing from Washington, D.C. to Brisbane. Air Canada is 50% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The most popular route from Washington, D.C. to Brisbane is Washington, D.C. Dulles Intl - Brisbane. You may also consider Washington, D.C. Reagan-National - Brisbane or Baltimore/Washington - Brisbane.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington, D.C. to Brisbane 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 Washington, D.C. to Brisbane?

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Brisbane (average of $1,072). Flying from Washington, D.C. to Brisbane in December is currently the most expensive (average of $2,508). 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

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Alternative routes for Washington, D.C. to Brisbane

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Brisbane flights

Top 3 airlines flying from Washington, D.C. to Brisbane

Discover the top 3 airlines that operate flights from Washington, D.C. to Brisbane. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$787Average$1,127FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$1,037Average$1,438FlexibilityNo cancel feeOn-time69%
Qantas AirwaysCheapest$1,058Average$1,578FlexibilityNo cancel feeOn-time74%

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