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Cheap flights from Brisbane to Washington, D.C. Dulles Intl Airport from $797

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 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
BNE — IAD
21 févr. — 28 févr.1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Brisbane to Dulles Intl

Enter your travel dates to find the best prices.

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 22 janvier 2026.

jeu. 12/309:45
BNE
-
IAD
2 stops25h 09m
Air Canada
lun. 30/309:55
IAD
-
BNE
2 stops31h 10m
Air Canada
Deal found 21/1$1,398
ven. 6/310:45
BNE
-
IAD
2 stops25h 09m
Air Canada
ven. 13/309:55
IAD
-
BNE
2 stops55h 50m
Air Canada
Deal found 20/1$1,439
lun. 9/310:45
BNE
-
IAD
2 stops48h 38m
Air Canada
mar. 28/408:15
IAD
-
BNE
2 stops32h 50m
Air Canada
Deal found 20/1$1,447
mer. 18/210:45
BNE
-
IAD
2 stops49h 38m
Air Canada
dim. 22/222:13
IAD
-
BNE
2 stops43h 32m
Air Canada
Deal found 18/1$1,448
lun. 9/310:45
BNE
-
IAD
2 stops48h 38m
Air Canada
mer. 29/412:40
IAD
-
BNE
2 stops28h 25m
Air Canada
Deal found 20/1$1,453
mar. 5/510:00
BNE
-
IAD
2 stops35h 50m
Air Canada
lun. 25/517:10
IAD
-
BNE
2 stops47h 55m
Air Canada
Deal found 21/1$1,457
mar. 5/510:00
BNE
-
IAD
2 stops35h 50m
Air Canada
mar. 26/513:00
IAD
-
BNE
2 stops28h 05m
Air Canada
Deal found 21/1$1,462
mer. 11/309:45
BNE
-
IAD
2 stops24h 41m
Air Canada
mer. 29/409:55
IAD
-
BNE
2 stops31h 10m
Air Canada
Deal found 20/1$1,465
ven. 6/310:45
BNE
-
IAD
2 stops25h 38m
Air Canada
lun. 27/408:15
IAD
-
BNE
2 stops32h 50m
Air Canada
Deal found 20/1$1,472
ven. 6/310:45
BNE
-
IAD
2 stops25h 38m
Air Canada
mer. 29/409:55
IAD
-
BNE
2 stops31h 10m
Air Canada
Deal found 20/1$1,478

Find 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 22 janvier 2026.

Round-trip from

$1,398

One-way from

$797

Popular in

December

Cheapest in

March

Average price

$2,686
Air Canada
  • Air Canada
  • 12/3-30/3
  • 4 total stops
  • 56h 19m total
  • Brisbane to Washington, D.C.
Search Deals
8/2
  • 8/2
  • 3 total stops
  • 37h 30m total
  • Brisbane to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($426 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($103 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 22 janvier 2026.
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

jeu. 12/3

09:45-20:54

2 stops25h 09m

Washington, D.C. Dulles Intl

lun. 30/3

09:55-07:05

2 stops31h 10m

$1,398

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

mer. 18/2

10:45-21:23

2 stops49h 38m

Washington, D.C. Dulles Intl

dim. 22/2

22:13-08:45

2 stops43h 32m

$1,462

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

dim. 8/3

10:45-15:11

2 stops43h 26m

Washington, D.C. Dulles Intl

lun. 27/4

08:15-07:05

2 stops32h 50m

$1,472

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

mer. 6/5

10:00-21:25

2 stops25h 25m

Washington, D.C. Dulles Intl

dim. 24/5

16:10-07:05

2 stops24h 55m

$1,525

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

mar. 10/3

10:40-16:38

1 stop19h 58m

Washington, D.C. Dulles Intl

mar. 28/4

22:10-06:30

1 stop42h 20m

$1,568

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

jeu. 12/3

10:40-16:38

1 stop19h 58m

Washington, D.C. Dulles Intl

dim. 3/5

18:40-06:30

1 stop21h 50m

$1,568

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

jeu. 12/3

10:40-16:38

1 stop19h 58m

Washington, D.C. Dulles Intl

mar. 28/4

22:10-06:30

1 stop42h 20m

$1,568

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

jeu. 12/3

10:40-16:38

1 stop19h 58m

Washington, D.C. Dulles Intl

lun. 30/3

16:10-06:30

1 stop24h 20m

$1,576

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

mar. 5/5

20:35-08:49

2 stops26h 14m

Washington, D.C. Dulles Intl

dim. 24/5

13:06-05:00

2 stops25h 54m

$1,577

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

dim. 8/2

11:25-09:55

3 stops37h 30m

$797

Flights are sorted by cheapest return flights first.

Deals found on 20/1

Showing 1-10 of 19 results
1
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 $604). Flying from Brisbane to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $1,950). 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.

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 22 janvier 2026.
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
973 reviews
Check prices

Food

7.0

Crew

8.2

Overall

7.5

Comfort

7.5

Boarding

7.7

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Marco,Dec 2025

BOS - LAX

There was no WiFi or tv traveling from LAX to Sydney. Way too long of a flight to have nothing.
Qantas Airways
7.5
Good
973 reviews
Qantas Airways
7.5
Good
973 reviews
Check prices

Food

7.0

Crew

8.2

Overall

7.5

Comfort

7.5

Boarding

7.7

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Marco,Dec 2025

BOS - LAX

There was no WiFi or tv traveling from LAX to Sydney. Way too long of a flight to have nothing.
United Airlines
7.4
Good
9,191 reviews
Qantas Airways
7.5
Good
973 reviews
Check prices

Food

7.0

Crew

8.2

Overall

7.5

Comfort

7.5

Boarding

7.7

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Marco,Dec 2025

BOS - LAX

There was no WiFi or tv traveling from LAX to Sydney. Way too long of a flight to have nothing.
Air Canada
7.1
Good
10,646 reviews
Qantas Airways
7.5
Good
973 reviews
Check prices

Food

7.0

Crew

8.2

Overall

7.5

Comfort

7.5

Boarding

7.7

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Marco,Dec 2025

BOS - LAX

There was no WiFi or tv traveling from LAX to Sydney. Way too long of a flight to have nothing.

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.

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

    A quick flight from Brisbane to Washington, D.C. Dulles Intl Airport can take about 25h 09m. Air Canada provides one of the quickest options available for as low as $1,398. The distance between Brisbane and Washington, D.C. Dulles Intl Airport is about 15191 km.

  • 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 United Airlines. Our recent data shows that you can find tickets from as low as $603 on this airline. Additional options worth looking into are Qantas Airways and Air Canada, starting at $1,026 and $1,353 round-trip. You may be able to fly from Brisbane to Washington, D.C. Dulles Intl Airport for 71% 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 $604). Flying from Brisbane to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $1,950). 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 Baltimore flights
Brisbane to Reagan-National 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 22 janvier 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$603Average$2,338FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Qantas AirwaysCheapest$1,026Average$1,048FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Air CanadaCheapest$1,353Average$1,840FlexibilityNo cancel feeOn-time67%
Search Air Canada 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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