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Dulles Intl

$538+ 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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
BNE — IAD
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
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 January 21, 2026.

This Gotogate deal was found by Cheapflights users on 1/21. 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.
Thu 3/129:45 am
BNE
-
IAD
2 stops25h 09m
Air Canada
Mon 3/309:55 am
IAD
-
BNE
2 stops31h 10m
Air Canada
Deal found 1/21$944
This Gotogate deal was found by Cheapflights users on 1/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/610:45 am
BNE
-
IAD
2 stops25h 09m
Air Canada
Fri 3/139:55 am
IAD
-
BNE
2 stops55h 50m
Air Canada
Deal found 1/20$972
This Air Canada deal was found by Cheapflights users on 1/20. 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.
Mon 3/910:45 am
BNE
-
IAD
2 stops48h 38m
Air Canada
Tue 4/288:15 am
IAD
-
BNE
2 stops32h 50m
Air Canada
Deal found 1/20$977
This Air Canada deal was found by Cheapflights users on 1/18. 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.
Wed 2/1810:45 am
BNE
-
IAD
2 stops49h 38m
Air Canada
Sun 2/2210:13 pm
IAD
-
BNE
2 stops43h 32m
Air Canada
Deal found 1/18$978
This Air Canada deal was found by Cheapflights users on 1/20. 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.
Mon 3/910:45 am
BNE
-
IAD
2 stops48h 38m
Air Canada
Wed 4/2912:40 pm
IAD
-
BNE
2 stops28h 25m
Air Canada
Deal found 1/20$981
This Air Canada deal was found by Cheapflights users on 1/20. 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.
Wed 3/119:45 am
BNE
-
IAD
2 stops24h 41m
Air Canada
Mon 4/279:55 am
IAD
-
BNE
2 stops31h 10m
Air Canada
Deal found 1/20$989
This Air Canada deal was found by Cheapflights users on 1/20. 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.
Fri 3/610:45 am
BNE
-
IAD
2 stops25h 38m
Air Canada
Mon 4/278:15 am
IAD
-
BNE
2 stops32h 50m
Air Canada
Deal found 1/20$994
This Air Canada deal was found by Cheapflights users on 1/20. 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.
Fri 3/610:45 am
BNE
-
IAD
2 stops25h 38m
Air Canada
Wed 4/299:55 am
IAD
-
BNE
2 stops31h 10m
Air Canada
Deal found 1/20$998
This Air Canada deal was found by Cheapflights users on 1/20. 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.
Sun 3/810:45 am
BNE
-
IAD
2 stops23h 41m
Air Canada
Wed 4/299:55 am
IAD
-
BNE
2 stops31h 10m
Air Canada
Deal found 1/20$1,006
This Air Canada deal was found by Cheapflights users on 1/20. 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.
Fri 3/610:45 am
BNE
-
IAD
2 stops25h 38m
Air Canada
Sat 5/28:15 am
IAD
-
BNE
2 stops32h 50m
Air Canada
Deal found 1/20$1,011
This Air Canada deal was found by Cheapflights users on 1/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:00 am
OOL
-
IAD
3 stops29h 26m
Multiple Airlines
Thu 3/129:00 am
IAD
-
OOL
3 stops37h 40m
Multiple Airlines
Deal found 1/19$1,651
This Air Canada deal was found by Cheapflights users on 1/18. 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.
Wed 2/186:00 am
OOL
-
IAD
3 stops30h 21m
Air Canada
Sun 2/229:00 am
IAD
-
OOL
3 stops36h 40m
Air Canada
Deal found 1/18$1,794

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 January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$944
(Gotogate)

One-way from

$538
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$714
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
High demand for flights, 4% potential price rise
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($48 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 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 January 21, 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

Thu 3/12

9:45 am-8:54 pm

2 stops25h 09m

Washington, D.C. Dulles Intl

Mon 3/30

9:55 am-7:05 am

2 stops31h 10m

$944

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Wed 2/18

10:45 am-9:23 pm

2 stops49h 38m

Washington, D.C. Dulles Intl

Sun 2/22

10:13 pm-8:45 am

2 stops43h 32m

$978

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Sun 3/8

10:45 am-3:11 pm

2 stops43h 26m

Washington, D.C. Dulles Intl

Mon 4/27

8:15 am-7:05 am

2 stops32h 50m

$994

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Tue 2/24

9:40 am-10:53 pm

1 stop28h 13m

Washington, D.C. Dulles Intl

Tue 5/19

7:00 am-5:00 am

2 stops32h 00m

$1,057

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Tue 3/10

10:40 am-4:38 pm

1 stop19h 58m

Washington, D.C. Dulles Intl

Tue 4/28

10:10 pm-6:30 am

1 stop42h 20m

$1,059

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Thu 3/12

10:40 am-4:38 pm

1 stop19h 58m

Washington, D.C. Dulles Intl

Sun 5/3

6:40 pm-6:30 am

1 stop21h 50m

$1,059

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Thu 3/12

10:40 am-4:38 pm

1 stop19h 58m

Washington, D.C. Dulles Intl

Tue 4/28

10:10 pm-6:30 am

1 stop42h 20m

$1,059

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Thu 3/12

10:40 am-4:38 pm

1 stop19h 58m

Washington, D.C. Dulles Intl

Mon 3/30

4:10 pm-6:30 am

1 stop24h 20m

$1,064

BrisbaneWashington, D.C.

BNE - IAD

BNEIAD

Brisbane

Tue 3/10

10:40 am-4:38 pm

1 stop19h 58m

Washington, D.C. Dulles Intl

Sun 5/3

6:40 pm-6:30 am

1 stop21h 50m

$1,066

CoolangattaWashington, D.C.

OOL - IAD

OOLIAD

Coolangatta Gold Coast

Thu 3/5

6:00 am-8:26 pm

3 stops29h 26m

Washington, D.C. Dulles Intl

Thu 3/12

9:00 am-12:40 pm

3 stops37h 40m

$1,651

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 34 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 April is currently the most expensive (average of $1,317). 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 25h 09m. Fly via Air Canada, American Airlines, or Qantas Airways 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 April is currently the most expensive (average of $1,317). 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
Hanover
Herndon
Fredericksburg
Linthicum Heights
Rockville
Laurel
Towson
Manassas
Largo
Bowie
McLean
Clinton
Upper Marlboro

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