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Cheap flights from Brisbane to Washington, D.C. Dulles Intl Airport from $866

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.
BNE — IAD
20 Aug — 27 Aug1
1 adult

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 15 August 2025.

Round-trip from

$1,889

One-way from

$866

Popular in

December

Cheapest in

March

Average price

$2,155
11/9-18/9
  • 11/9-18/9
  • 4 total stops
  • 83h 09m total
  • Brisbane to Washington, D.C.
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15/10
  • 15/10
  • 3 total stops
  • 47h 27m total
  • Brisbane to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($178 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($98 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 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 15 August 2025.

Thu 11/922:15BNE - IAD
2 stops47h 18mMultiple Airlines
Thu 18/918:09IAD - BNE
2 stops35h 51mMultiple Airlines
Deal found 14/8$1,889
Sun 5/1010:00BNE - IAD
2 stops35h 33mMultiple Airlines
Sun 12/1006:25IAD - BNE
2 stops34h 40mMultiple Airlines
Deal found 13/8$1,992
Mon 13/1011:15BNE - IAD
2 stops27h 18mAir New Zealand
Thu 23/1007:00IAD - BNE
2 stops39h 40mAir New Zealand
Deal found 13/8$2,182
Tue 19/809:45BNE - IAD
2 stops28h 45mAir New Zealand
Mon 25/816:00IAD - BNE
2 stops30h 40mAir New Zealand
Deal found 14/8$2,185
Wed 10/910:00BNE - IAD
2 stops25h 05mAir Canada
Wed 17/909:35IAD - BNE
2 stops31h 30mAir Canada
Deal found 13/8$2,282
Tue 21/1010:20BNE - IAD
2 stops37h 18mAir Canada
Sun 26/1016:30IAD - BNE
2 stops25h 15mAir Canada
Deal found 13/8$2,329
Mon 1/1210:45BNE - IAD
2 stops49h 37mAir Canada
Thu 4/1209:45IAD - BNE
2 stops32h 00mAir Canada
Deal found 13/8$2,386
Tue 19/810:20BNE - IAD
1 stop34h 11mAir Canada
Mon 25/808:25IAD - BNE
1 stop32h 40mAir Canada
Deal found 14/8$2,388

Cheapflights Fare Finder

 
Customise 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 647,157 searches. Data last updated 15 August 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

Thu 11/9

22:15-07:33

2 stops47h 18m

Washington, D.C. Dulles Intl

Thu 18/9

18:09-20:00

2 stops35h 51m

$1,889

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Sun 5/10

10:00-07:33

2 stops35h 33m

Washington, D.C. Dulles Intl

Sun 12/10

06:25-07:05

2 stops34h 40m

$1,992

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Mon 13/10

11:15-00:33

2 stops27h 18m

Washington, D.C. Dulles Intl

Thu 23/10

07:00-12:40

2 stops39h 40m

$2,182

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Wed 10/9

10:00-06:31

1 stop34h 31m

Washington, D.C. Dulles Intl

Wed 17/9

09:35-07:05

2 stops31h 30m

$2,282

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Tue 21/10

10:20-09:38

2 stops37h 18m

Washington, D.C. Dulles Intl

Sun 26/10

16:30-07:45

2 stops25h 15m

$2,329

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Mon 1/12

10:45-21:22

2 stops49h 37m

Washington, D.C. Dulles Intl

Thu 4/12

09:45-08:45

2 stops32h 00m

$2,386

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Wed 15/10

07:15-16:42

3 stops47h 27m

$866

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Wed 15/10

10:00-21:05

2 stops25h 05m

$1,173

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Thu 30/10

08:05-00:11

3 stops54h 06m

$1,175

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Mon 15/9

10:00-07:33

2 stops35h 33m

$1,227

Flights are sorted by cheapest return flights first.

Deals found on 13/8

Showing 1-10 of 11 results
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2

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 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 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 $1,013). Flying from Brisbane to Washington, D.C. Dulles Intl Airport in December is currently the most expensive (average of $1,608). 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’s the top stopover airport for flights from Brisbane to Washington, D.C. Dulles Intl Airport?

Share of one-stop return flights from Brisbane to Washington, D.C. Dulles Intl Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.

San Francisco (SFO) – chosen by Cheapflights users on 50% of one-stop itineraries from Brisbane to Washington, D.C. Dulles Intl Airport on Cheapflights.

What’s the cheapest stopover airport for flights from Brisbane to Washington, D.C. Dulles Intl Airport?

Average return fare for one-stop flights from Brisbane to Washington, D.C. Dulles Intl Airport, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Dallas (DFW) is the most affordable one-stop option, with an average return flight price of $1,628.

What’s the fastest stopover option from Brisbane to Washington, D.C. Dulles Intl Airport?

Shortest average travel time for one-stop one-way flights from Brisbane to Washington, D.C. Dulles Intl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via San Francisco (SFO) have the shortest average one-way travel time for one-stop routes: 20h 17m.

Which airport typically offers the quickest stopover for flights from Brisbane to Washington, D.C. Dulles Intl Airport?

Average stopover duration for one-stop one-way flights from Brisbane to Washington, D.C. Dulles Intl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Vancouver (YVR) offer the fastest connection on this route, with an average stopover time of 2h 20m.

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated 15 August 2025.
Check out reviews from past customers who have flown with Qantas Airways, United Airlines, andAir Canada from Brisbane to Washington, D.C. Dulles Intl Airport to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
895 reviews
Check prices

Crew

8.2

Comfort

7.4

Boarding

7.7

Overall

7.5

Entertainment

7.2

Food

6.9

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
895 reviews
Qantas Airways
7.5
Good
895 reviews
Check prices

Crew

8.2

Comfort

7.4

Boarding

7.7

Overall

7.5

Entertainment

7.2

Food

6.9

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
8,915 reviews
Qantas Airways
7.5
Good
895 reviews
Check prices

Crew

8.2

Comfort

7.4

Boarding

7.7

Overall

7.5

Entertainment

7.2

Food

6.9

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
9,956 reviews
Qantas Airways
7.5
Good
895 reviews
Check prices

Crew

8.2

Comfort

7.4

Boarding

7.7

Overall

7.5

Entertainment

7.2

Food

6.9

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

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?

    For a flight from Brisbane to Washington, D.C. Dulles Intl, you will be flying from Brisbane. Brisbane (BNE) is just 12.3 km from the centre of the city. Brisbane is the only Brisbane airport and it handles 0 outbound flights to Washington, D.C. Dulles Intl per day. 3 airlines have flights to Washington, D.C. Dulles Intl from Brisbane on a regular basis.

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

    Our cheapest airline available from Brisbane to Washington, D.C. Dulles Intl Airport is Qantas Airways. Our recent data shows that you can find tickets from as low as $1,056 on this airline. Additional options worth looking into are Air Canada and United Airlines, starting at $1,624 and $2,088 round-trip. You may be able to fly from Brisbane to Washington, D.C. Dulles Intl Airport for 49% less than the average price by searching for these airlines.

  • 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 holiday 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 $1,013). Flying from Brisbane to Washington, D.C. Dulles Intl Airport in December is currently the most expensive (average of $1,608). 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

Travelling 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
Linthicum Heights

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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.
Brisbane to Reagan-National flights
Brisbane to Baltimore flights
Coolangatta to Dulles Intl flights
Coolangatta to Reagan-National flights

Top 3 airlines flying from Brisbane to Dulles Intl

Discover the top 3 airlines that operate flights from Brisbane to Dulles Intl. 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 647,157 searches. Data last updated 15 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,056Average$1,425FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Air CanadaCheapest$1,624Average$1,968FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest$2,088Average$2,424FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Brisbane to Dulles Intl?

Cheapflights makes it easy to find Brisbane to Dulles Intl 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 Brisbane to Dulles Intl?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Brisbane to Dulles Intl.

Can Cheapflights find flights from Brisbane to Dulles Intl with no change fees?

Yes, we can. To see specific flights from Brisbane to Dulles Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Brisbane to Dulles Intl become cheaper?

Of course! You can now track prices for flights from Brisbane to Dulles Intl 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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