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Dulles Intl

$1,103+ Cheap flights from Brisbane (BNE) to Dulles Intl (IAD)

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 12/28. Fares are subject to change and may not be available on all flights or dates of travel.
BNE — IAD
Dez 21 — Dez 281
So 12/21
So 12/28
1 adult, Economy
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Cheap flight deals from Brisbane to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Brisbane (BNE) to Dulles Intl (IAD). 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 November 21, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,324
(United Airlines)

One-way from

$1,103
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,082
Provider with most accurate pricing for Brisbane-Washington, D.C. Dulles Intl flight deals.
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Provider most trusted by Cheapflights users for Brisbane-Washington, D.C. Dulles Intl flights.
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From Brisbane to Washington, D.C. Dulles Intl
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One-way flight from Brisbane to Washington, D.C. Dulles Intl
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Highest demand for flights based on searches. 8% potential increase in price ($119 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($41 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Brisbane to Dulles Intl

Cheapest flights from Brisbane to Dulles Intl
Explore the most affordable flight options available from Brisbane to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2025.

This BestPriceTravel deal was found by Cheapflights users on 11/19. 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 BestPriceTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 12/110:45 amBNE - IAD
2 stops39h 38mAir Canada
Do 12/49:45 amIAD - BNE
2 stops32h 00mAir Canada
Deal found 11/19$1,764
This United Airlines deal was found by Cheapflights users on 11/20. 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.
Do 12/1811:40 amBNE - IAD
2 stops48h 36mUnited Airlines
Do 12/258:15 amIAD - BNE
2 stops32h 15mUnited Airlines
Deal found 11/20$1,950
This BestPriceTravel deal was found by Cheapflights users on 11/19. 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 BestPriceTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 12/111:40 amBNE - IAD
1 stop19h 47mVirgin Australia
Do 12/412:35 pmIAD - BNE
1 stop27h 55mVirgin Australia
Deal found 11/19$2,006
This BestPriceTravel deal was found by Cheapflights users on 11/20. 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 BestPriceTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 11/301:55 amBNE - IAD
1 stop45h 15mEmirates
Do 12/410:30 amIAD - BNE
1 stop29h 00mEmirates
Deal found 11/20$2,278
This Air Canada deal was found by Cheapflights users on 11/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 12/16:10 amBNE - IAD
3 stops29h 16mMultiple Airlines
Do 12/49:45 amIAD - BNE
2 stops32h 00mMultiple Airlines
Deal found 11/20$2,321
This Globehunters deal was found by Cheapflights users on 11/20. 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 Globehunters is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 11/3012:30 amBNE - IAD
2 stops37h 11mCathay Pacific
Do 12/44:58 pmIAD - BNE
2 stops39h 02mCathay Pacific
Deal found 11/20$2,493

Cheapflights Fare Finder

 
Customize your flight search to find flights from Brisbane to Dulles Intl 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 November 21, 2025.
Use the filters below to find and compare flights from Brisbane to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Brisbane

Fly to

Dulles Intl

Route

Depart

Return

Price

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Fr 2/13

11:40 am-9:20 pm

2 stops24h 40m

Washington, D.C. Dulles Intl

Di 2/17

8:15 am-7:30 am

2 stops32h 15m

$1,324

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Mo 12/1

10:45 am-11:23 am

2 stops39h 38m

Washington, D.C. Dulles Intl

Do 12/4

9:45 am-8:45 am

2 stops32h 00m

$1,764

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Fr 2/13

9:40 am-5:02 pm

1 stop22h 22m

Washington, D.C. Dulles Intl

Di 2/17

5:37 pm-6:30 am

1 stop21h 53m

$1,915

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Do 12/18

11:40 am-9:16 pm

2 stops48h 36m

Washington, D.C. Dulles Intl

Do 12/25

8:15 am-7:30 am

2 stops32h 15m

$1,950

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Mo 12/1

11:40 am-4:27 pm

1 stop19h 47m

Washington, D.C. Dulles Intl

Do 12/4

12:35 pm-7:30 am

1 stop27h 55m

$2,006

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

So 12/28

10:55 pm-11:38 am

3 stops51h 43m

$1,103

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

So 12/28

10:45 am-8:26 pm

2 stops24h 41m

$1,155

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

So 12/28

9:40 am-5:17 pm

1 stop22h 37m

$1,190

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Sa 12/27

1:55 am-8:10 am

1 stop45h 15m

$7,758

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Compare providers for flights from Brisbane to Dulles Intl

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 Brisbane to Dulles Intl in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
JetabroadPrice Accuracy3 starsTrust Score*1 star

*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 Brisbane-Washington, D.C. Dulles Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Brisbane-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Brisbane-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Brisbane-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust eDreams the most. eDreams 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 Brisbane-Washington, D.C. Dulles Intl Airport 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 Brisbane to Dulles Intl

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

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

Currently, February is the cheapest month in which you can book a flight from Brisbane to Washington, D.C. Dulles Intl Airport (average of $408). Flying from Brisbane to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $1,374). 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 Brisbane to Washington, D.C. Dulles Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from Brisbane to Dulles Intl. 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 from for flights from Brisbane to Washington, D.C. Dulles Intl?

    Brisbane (BNE), located 7.7 mi from the city center, is the airport you fly out of when you book flights from Brisbane to Washington, D.C. Dulles Intl. 0 airlines have flights from Brisbane to Washington, D.C. Dulles Intl on a regular basis. Booking flights from Brisbane to Washington, D.C. Dulles Intl should not be difficult; the airport handles an average of 0 outbound flights to Washington, D.C. Dulles Intl per day.

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

    United Airlines and Air Canada can get you from Brisbane to Washington, D.C. Dulles Intl Airport in just under 24h 40m. Your travel time can differ by up to 14h 58m. Brisbane and Washington, D.C. Dulles Intl Airport are separated by a distance of 9439 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Brisbane to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Brisbane to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Brisbane to Dulles Intl?

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

  • Can I find deals for business class flights from Brisbane to Dulles Intl?

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

    Currently, February is the cheapest month in which you can book a flight from Brisbane to Washington, D.C. Dulles Intl Airport (average of $408). Flying from Brisbane to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $1,374). 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

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Tysons
Woodbridge
Arlington
Owings Mills
Springfield
Hanover
Silver Spring
Fairfax
Fredericksburg
Falls Church
Linthicum Heights
Manassas
Laurel
Towson
National Harbor
Waldorf
Bowie
Largo
McLean

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Alternative routes for Brisbane to Dulles Intl

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