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Dulles Intl

$755+ Cheap flights from Queensland 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 3/22. Fares are subject to change and may not be available on all flights or dates of travel.
BNE — IAD
Mar 16 — Mar 231
Mon 3/16
Mon 3/23
1 adult, Economy
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Cheap flight deals from Queensland to Dulles Intl

Cheapest flights from Queensland to Dulles Intl
Explore the most affordable flight options available from Queensland to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 14, 2026.

This Gotogate deal was found by Cheapflights users on 2/12. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/1610:45 am
BNE
-
IAD
2 stops25h 09m
Air Canada
Mon 2/239:45 am
IAD
-
BNE
2 stops56h 00m
Air Canada
Deal found 2/12$1,013
This Air Canada deal was found by Cheapflights users on 2/11. 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.
Mon 3/210:45 am
BNE
-
IAD
2 stops44h 01m
Air Canada
Thu 3/199:55 am
IAD
-
BNE
2 stops31h 50m
Air Canada
Deal found 2/11$1,042
This Air Canada deal was found by Cheapflights users on 2/11. 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.
Mon 3/210:45 am
BNE
-
IAD
2 stops44h 01m
Air Canada
Fri 3/209:55 am
IAD
-
BNE
2 stops31h 50m
Air Canada
Deal found 2/11$1,060
This Gotogate deal was found by Cheapflights users on 2/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/210:45 am
BNE
-
IAD
2 stops44h 01m
Air Canada
Sat 3/219:55 am
IAD
-
BNE
2 stops31h 50m
Air Canada
Deal found 2/13$1,068
This Air Canada deal was found by Cheapflights users on 2/11. 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.
Mon 3/210:45 am
BNE
-
IAD
2 stops44h 01m
Air Canada
Sun 3/224:30 pm
IAD
-
BNE
2 stops49h 15m
Air Canada
Deal found 2/11$1,069
This Air Canada deal was found by Cheapflights users on 2/12. 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.
Thu 3/199:45 am
BNE
-
IAD
2 stops44h 01m
Air Canada
Wed 4/88:15 am
IAD
-
BNE
2 stops32h 50m
Air Canada
Deal found 2/12$1,083
This Air Canada deal was found by Cheapflights users on 2/12. 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.
Mon 3/169:45 am
BNE
-
IAD
2 stops39h 59m
Air Canada
Thu 4/95:10 pm
IAD
-
BNE
2 stops47h 55m
Air Canada
Deal found 2/12$1,093
This American Airlines deal was found by Cheapflights users on 2/11. 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 3/29:40 am
BNE
-
IAD
1 stop28h 13m
American Airlines
Sun 3/226:00 am
IAD
-
BNE
1 stop33h 30m
American Airlines
Deal found 2/11$1,099
This Air Canada deal was found by Cheapflights users on 2/12. 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.
Thu 3/199:45 am
BNE
-
IAD
2 stops24h 41m
Air Canada
Thu 4/910:07 pm
IAD
-
BNE
2 stops42h 58m
Air Canada
Deal found 2/12$1,101
This American Airlines deal was found by Cheapflights users on 2/12. 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 3/258:40 am
BNE
-
IAD
1 stop22h 10m
American Airlines
Wed 4/83:17 pm
IAD
-
BNE
2 stops23h 43m
American Airlines
Deal found 2/12$1,105
This American Airlines deal was found by Cheapflights users on 2/12. 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 2/169:40 am
BNE
-
IAD
1 stop21h 51m
American Airlines
Mon 2/236:00 am
IAD
-
BNE
1 stop33h 30m
American Airlines
Deal found 2/12$1,106
This Virgin Australia deal was found by Cheapflights users on 2/10. 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 Virgin Australia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/186:05 am
OOL
-
IAD
2 stops32h 51m
Virgin Australia
Sun 2/226:00 pm
IAD
-
OOL
2 stops27h 20m
Virgin Australia
Deal found 2/10$2,194

Find flight deals from Queensland to Dulles Intl

Keep the following information in mind while searching for Queensland to Dulles Intl flight deals. Data was last updated February 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,042
(Air Canada)

One-way from

$755
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$843
Provider with most accurate pricing for Brisbane-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Brisbane-Washington, D.C. (WAS) flights.
Search Deals
From Queensland to Washington, D.C. Dulles Intl
Search Deals
One-way flight from Queensland to Washington, D.C. Dulles Intl
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($161 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Queensland 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 February 14, 2026.
Use the filters below to find and compare flights from Queensland to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Queensland

Fly to

Dulles Intl

Route

Depart

Return

Price

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Mon 3/2

10:45 am-3:46 pm

2 stops44h 01m

Washington, D.C. Dulles Intl

Wed 3/18

9:55 am-7:45 am

2 stops31h 50m

$1,042

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Mon 3/2

10:45 am-3:46 pm

2 stops44h 01m

Washington, D.C. Dulles Intl

Sat 3/21

9:55 am-7:45 am

2 stops31h 50m

$1,068

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Tue 3/3

11:40 am-4:40 pm

1 stop20h 00m

Washington, D.C. Dulles Intl

Wed 3/18

6:03 pm-6:30 am

1 stop22h 27m

$1,114

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Wed 3/4

11:40 am-4:40 pm

1 stop20h 00m

Washington, D.C. Dulles Intl

Tue 3/24

6:03 pm-6:30 am

1 stop22h 27m

$1,114

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Tue 3/3

11:40 am-4:40 pm

1 stop20h 00m

Washington, D.C. Dulles Intl

Tue 3/24

6:03 pm-6:30 am

1 stop22h 27m

$1,114

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Wed 3/4

11:40 am-4:40 pm

1 stop20h 00m

Washington, D.C. Dulles Intl

Wed 3/18

3:45 pm-6:30 am

2 stops24h 45m

$1,114

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Mon 3/2

11:40 am-10:16 pm

2 stops25h 36m

Washington, D.C. Dulles Intl

Sun 3/22

6:03 pm-6:30 am

1 stop22h 27m

$1,114

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Mon 3/2

11:40 am-8:48 pm

1 stop24h 08m

Washington, D.C. Dulles Intl

Sat 3/21

10:10 pm-6:30 am

1 stop42h 20m

$1,117

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Wed 3/25

10:40 am-4:38 pm

1 stop19h 58m

Washington, D.C. Dulles Intl

Wed 4/8

3:22 pm-6:30 am

2 stops25h 08m

$1,120

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Mon 3/23

10:40 am-5:17 am

2 stops32h 37m

Washington, D.C. Dulles Intl

Sun 4/12

5:55 pm-6:30 am

1 stop22h 35m

$1,120

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Showing 1-10 of 24 results
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Best time to book a flight from Queensland to Dulles Intl

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

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

Currently, February is the cheapest month in which you can book a flight from Queensland to Washington, D.C. Dulles Intl Airport (average of $408). Flying from Queensland to Washington, D.C. Dulles Intl Airport in January is currently the most expensive (average of $1,816). 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.

Related info for your journey

Find useful and relevant information for your journey from Queensland to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    There are many flights that can get you from Queensland to Washington, D.C. Dulles Intl Airport in 20h. Fly via Air Canada, American Airlines, or United Airlines to get the fastest option. The distance from Queensland to Washington, D.C. Dulles Intl Airport is about 9439 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Queensland to Washington, D.C. Dulles Intl Airport (average of $408). Flying from Queensland to Washington, D.C. Dulles Intl Airport in January is currently the most expensive (average of $1,816). 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
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Silver Spring
Herndon
Fredericksburg
Hanover
Laurel
Linthicum Heights
Rockville
Upper Marlboro
Manassas
Bowie
Largo
McLean
Clinton
Towson

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