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$642+ 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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — BNE
Jun 5 — Jun 121
Fri 6/5
Fri 6/12
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 May 6, 2026.

This American Airlines deal was found by Cheapflights users on 5/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1911:59 am
BWI
-
BNE
2 stops27h 01m
American Airlines
Sun 9/67:40 am
BNE
-
BWI
2 stops25h 48m
American Airlines
Deal found 5/5$1,358
This Qantas Airways deal was found by Cheapflights users on 5/5. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/207:10 pm
BWI
-
BNE
2 stops24h 55m
Qantas Airways
Sat 10/38:45 am
BNE
-
BWI
2 stops24h 42m
Qantas Airways
Deal found 5/5$1,376
This Qantas Airways deal was found by Cheapflights users on 5/5. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/187:10 pm
BWI
-
BNE
2 stops24h 55m
Multiple Airlines
Thu 10/18:45 am
BNE
-
BWI
2 stops24h 42m
Multiple Airlines
Deal found 5/5$1,378
This American Airlines deal was found by Cheapflights users on 5/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/251:55 pm
BWI
-
BNE
2 stops25h 05m
American Airlines
Sun 6/78:35 pm
BNE
-
BWI
2 stops30h 26m
American Airlines
Deal found 5/3$1,400
This oojo deal was found by Cheapflights users on 5/1. 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 9/67:20 pm
BWI
-
BNE
2 stops26h 10m
Qantas Airways
Tue 9/157:10 pm
BNE
-
BWI
2 stops40h 17m
Qantas Airways
Deal found 5/1$1,408
This SmartFares deal was found by Cheapflights users on 5/6. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/63:48 pm
BWI
-
BNE
2 stops27h 17m
Qantas Airways
Tue 10/136:15 pm
BNE
-
BWI
2 stops39h 12m
Qantas Airways
Deal found 5/6$1,438
This Qantas Airways deal was found by Cheapflights users on 5/6. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/53:48 pm
BWI
-
BNE
2 stops28h 07m
Qantas Airways
Thu 10/158:20 am
BNE
-
BWI
2 stops25h 07m
Qantas Airways
Deal found 5/6$1,455
This oojo deal was found by Cheapflights users on 5/4. 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 10/173:48 pm
BWI
-
BNE
2 stops29h 47m
Qantas Airways
Thu 11/129:15 am
BNE
-
BWI
1 stop20h 15m
Qantas Airways
Deal found 5/4$1,456
This KAYAK deal was found by Cheapflights users on 5/3. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/257:08 pm
DCA
-
BNE
2 stops25h 32m
Fiji Airways
Thu 7/3011:55 am
BNE
-
DCA
2 stops25h 04m
Fiji Airways
Deal found 5/3$1,481
This American Airlines deal was found by Cheapflights users on 5/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/211:55 pm
BWI
-
BNE
2 stops25h 05m
American Airlines
Thu 6/48:35 pm
BNE
-
BWI
2 stops26h 51m
American Airlines
Deal found 5/5$1,501
This Expedia deal was found by Cheapflights users on 5/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:59 pm
DCA
-
BNE
2 stops25h 36m
Multiple Airlines
Sat 10/311:50 pm
BNE
-
DCA
2 stops56h 07m
Multiple Airlines
Deal found 5/5$1,559
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/279:59 am
DCA
-
BNE
1 stop29h 01m
Multiple Airlines
Mon 8/1711:55 am
BNE
-
DCA
2 stops46h 05m
Multiple Airlines
Deal found 5/3$1,572

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 May 6, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,358
(American Airlines)

One-way from

$660
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$2,092
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. 18% potential increase in price ($351 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($152 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 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 May 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 - BNE

BWIBNE

Baltimore/Washington

Fri 9/18

7:10 pm-10:05 am

2 stops24h 55m

Brisbane

Thu 10/1

8:45 am-7:27 pm

2 stops24h 42m

$1,378

BaltimoreBrisbane

BWI - BNE

BWIBNE

Baltimore/Washington

Sat 10/17

3:48 pm-9:20 am

2 stops27h 32m

Brisbane

Thu 11/12

8:20 am-6:17 pm

2 stops24h 57m

$1,514

BaltimoreBrisbane

BWI - BNE

BWIBNE

Baltimore/Washington

Wed 6/3

7:00 am-11:05 am

2 stops38h 05m

Brisbane

Wed 6/10

9:40 am-10:45 pm

2 stops27h 05m

$1,639
Quickest round-trip

BaltimoreBrisbane

BWI - BNE

BWIBNE

Baltimore/Washington

Mon 9/21

6:59 pm-6:30 am

1 stop21h 31m

Brisbane

Fri 10/2

10:30 am-5:40 pm

1 stop21h 10m

$1,709

BaltimoreBrisbane

BWI - BNE

BWIBNE

Baltimore/Washington

Sun 9/20

12:55 pm-6:30 am

2 stops27h 35m

Brisbane

Sat 10/3

10:30 am-5:40 pm

1 stop21h 10m

$1,712

BaltimoreBrisbane

BWI - BNE

BWIBNE

Baltimore/Washington

Wed 8/19

12:30 pm-6:30 am

2 stops28h 00m

Brisbane

Sun 9/6

10:30 am-5:50 pm

1 stop21h 20m

$1,712

BaltimoreBrisbane

BWI - BNE

BWIBNE

Baltimore/Washington

Fri 9/18

4:23 pm-6:30 am

2 stops24h 07m

Brisbane

Thu 10/1

10:30 am-12:38 am

3 stops28h 08m

$1,713

Washington, D.C.Brisbane

DCA - BNE

DCABNE

Washington, D.C. Reagan-National

Fri 6/26

2:55 pm-11:05 am

2 stops30h 10m

Brisbane

Thu 7/16

9:40 am-10:15 pm

2 stops26h 35m

$1,717

BaltimoreBrisbane

BWI - BNE

BWIBNE

Baltimore/Washington

Mon 6/29

6:59 pm-6:30 am

1 stop21h 31m

Brisbane

Thu 7/23

6:55 am-5:57 pm

2 stops25h 02m

$1,726

BaltimoreBrisbane

BWI - BNE

BWIBNE

Baltimore/Washington

Sat 6/27

6:50 pm-10:30 am

2 stops25h 40m

Brisbane

Tue 7/21

10:30 am-5:57 pm

1 stop21h 27m

$1,733

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/2

Showing 1-10 of 60 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 May.
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, June is the cheapest month in which you can book a flight from Washington, D.C. to Brisbane (average of $787). Flying from Washington, D.C. to Brisbane in September is currently the most expensive (average of $1,244). 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?

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 May 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
1,033 reviews

Entertainment

7.2

Overall

7.5

Comfort

7.5

Crew

8.1

Boarding

7.7

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Midhat,Apr 2026

AKL - ADL

Poor as usual. Flight was delayed for more than 4 hours. The Staff was rude. Food was terrible. Very unreliable, unprofessional and unpleasant.
Qantas Airways
7.5
Good
1,033 reviews
Qantas Airways
7.5
Good
1,033 reviews

Entertainment

7.2

Overall

7.5

Comfort

7.5

Crew

8.1

Boarding

7.7

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Midhat,Apr 2026

AKL - ADL

Poor as usual. Flight was delayed for more than 4 hours. The Staff was rude. Food was terrible. Very unreliable, unprofessional and unpleasant.
United Airlines
7.4
Good
9,684 reviews
Qantas Airways
7.5
Good
1,033 reviews

Entertainment

7.2

Overall

7.5

Comfort

7.5

Crew

8.1

Boarding

7.7

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Midhat,Apr 2026

AKL - ADL

Poor as usual. Flight was delayed for more than 4 hours. The Staff was rude. Food was terrible. Very unreliable, unprofessional and unpleasant.
American Airlines
7.1
Good
11,669 reviews
Qantas Airways
7.5
Good
1,033 reviews

Entertainment

7.2

Overall

7.5

Comfort

7.5

Crew

8.1

Boarding

7.7

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Midhat,Apr 2026

AKL - ADL

Poor as usual. Flight was delayed for more than 4 hours. The Staff was rude. Food was terrible. Very unreliable, unprofessional and unpleasant.

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 21h 31m. 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 Baltimore/Washington - Brisbane or Washington, D.C. Reagan-National - 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, June is the cheapest month in which you can book a flight from Washington, D.C. to Brisbane (average of $787). Flying from Washington, D.C. to Brisbane in September is currently the most expensive (average of $1,244). 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 May 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$787Average$1,127FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$1,037Average$1,594FlexibilityNo cancel feeOn-time69%
Qantas AirwaysCheapest$1,058Average$1,578FlexibilityNo cancel feeOn-time74%

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