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Cheap flights from Washington, D.C. Dulles Intl Airport to Queensland from $929

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 15/4. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — BNE
6 Feb — 13 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dulles Intl to Queensland

Keep the following information in mind while searching for Dulles Intl to Queensland flight deals. Data was last updated 7 January 2026.

Round-trip from

$1,498

One-way from

$929

Popular in

December

Cheapest in

April

Average price

$1,825
Air Canada
  • Air Canada
  • 10/2-17/2
  • 4 total stops
  • 57h 09m total
  • Washington, D.C. to Queensland
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15/4
  • 15/4
  • 2 total stops
  • 32h 00m total
  • Washington, D.C. to Queensland
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($800 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease ($355 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
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Find flight deals from Dulles Intl to Queensland

Enter your travel dates to find the best prices.

Cheapest flights from Dulles Intl to Queensland
Explore the most affordable flight options available from Dulles Intl to Queensland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 January 2026.

Tue 10/209:45IAD - BNE
2 stops32h 00mAir Canada
Tue 17/210:45BNE - IAD
2 stops25h 09mAir Canada
Deal found 5/1$1,498
Mon 7/909:10IAD - BNE
2 stops31h 55mAir Canada
Tue 15/910:00BNE - IAD
2 stops24h 22mAir Canada
Deal found 5/1$1,500
Tue 3/209:45IAD - BNE
2 stops32h 00mMultiple Airlines
Tue 10/206:10BNE - IAD
3 stops29h 19mMultiple Airlines
Deal found 4/1$1,530
Wed 18/209:45IAD - BNE
2 stops32h 00mAir Canada
Wed 25/206:35BNE - IAD
3 stops29h 46mAir Canada
Deal found 6/1$1,540
Mon 24/809:10IAD - BNE
2 stops31h 55mAir Canada
Thu 3/910:00BNE - IAD
1 stop34h 25mAir Canada
Deal found 5/1$1,550
Thu 26/209:45IAD - BNE
2 stops32h 00mAir Canada
Sun 8/310:45BNE - IAD
2 stops38h 44mAir Canada
Deal found 6/1$1,561
Fri 14/816:25IAD - BNE
2 stops24h 40mAir Canada
Tue 25/810:00BNE - IAD
1 stop34h 25mAir Canada
Deal found 6/1$1,564
Thu 14/522:05IAD - BNE
2 stops43h 00mAir Canada
Wed 27/510:00BNE - IAD
2 stops39h 16mAir Canada
Deal found 6/1$1,568
Sat 14/222:13IAD - BNE
2 stops43h 32mAir Canada
Fri 20/210:45BNE - IAD
2 stops25h 38mAir Canada
Deal found 5/1$1,588
Wed 11/209:45IAD - BNE
2 stops32h 00mMultiple Airlines
Fri 20/206:10BNE - IAD
3 stops29h 19mMultiple Airlines
Deal found 5/1$1,592
Tue 18/817:30IAD - OOL
2 stops27h 15mAir New Zealand
Mon 31/811:55OOL - IAD
2 stops26h 55mAir New Zealand
Deal found 6/1$1,894
Fri 14/815:35IAD - OOL
2 stops26h 15mAir New Zealand
Tue 25/811:55OOL - IAD
2 stops27h 22mAir New Zealand
Deal found 6/1$2,019

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dulles Intl to Queensland 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 7 January 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Queensland that are best for you.

Fly from

Dulles Intl

Fly to

Queensland

Route

Depart

Return

Price

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Wed 18/2

09:45-08:45

2 stops32h 00m

Brisbane

Tue 24/2

10:45-20:54

2 stops25h 09m

$1,498

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Tue 10/2

09:45-08:45

2 stops32h 00m

Brisbane

Tue 17/2

06:05-20:29

3 stops29h 24m

$1,538

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Thu 19/2

07:05-08:45

2 stops34h 40m

Brisbane

Thu 26/2

10:45-05:40

2 stops33h 55m

$1,596

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Sat 21/2

09:45-08:45

2 stops32h 00m

Brisbane

Sat 21/3

09:45-20:54

2 stops25h 09m

$1,625

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Thu 14/5

16:10-08:30

3 stops50h 20m

Brisbane

Wed 27/5

10:00-21:00

2 stops25h 00m

$1,634

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Thu 19/2

09:45-08:45

2 stops32h 00m

Brisbane

Thu 26/2

06:35-21:21

3 stops29h 46m

$1,663

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Tue 10/3

09:55-07:45

2 stops31h 50m

Brisbane

Mon 30/3

10:00-20:32

2 stops24h 32m

$1,751

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Sun 29/3

13:00-07:05

2 stops28h 05m

Brisbane

Sat 11/4

20:40-21:25

3 stops38h 45m

$1,785

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Wed 3/6

13:00-07:05

2 stops28h 05m

Brisbane

Tue 3/11

06:10-20:26

3 stops29h 16m

$1,788

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Tue 3/2

15:19-07:30

2 stops25h 11m

Brisbane

Tue 10/2

11:40-16:45

1 stop20h 05m

$1,799

Flights are sorted by cheapest return flights first.

Deals found on 5/1

Showing 1-10 of 41 results
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Best time to book a flight from Dulles Intl to Queensland

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

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

Currently, March is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Queensland (average of $1,070). Flying from Washington, D.C. Dulles Intl Airport to Queensland in December is currently the most expensive (average of $1,947). 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 Dulles Intl to Queensland. 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 Washington, D.C. Dulles Intl Airport to Queensland?

    Air Canada, Qantas Airways, and Air New Zealand can get you from Washington, D.C. Dulles Intl Airport to Queensland in just under 29h 39m. Your travel time can differ by up to 2h 21m. Washington, D.C. Dulles Intl Airport and Queensland are separated by a distance of 15165 km. This flight may include one or multiple stops.

  • What are the most popular routes from Washington, D.C. Dulles Intl Airport to Queensland?

    While some choose either Washington, D.C. Dulles Intl - Cairns or Washington, D.C. Dulles Intl - Coolangatta Gold Coast, Washington, D.C. Dulles Intl - Brisbane is the most popular route from Washington, D.C. Dulles Intl Airport to Queensland.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Queensland (average of $1,070). Flying from Washington, D.C. Dulles Intl Airport to Queensland in December is currently the most expensive (average of $1,947). 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.

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When you search for this flight from Dulles Intl to Queensland, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Dulles Intl to Queensland?

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

Need flexible booking options for your flight to Queensland from Dulles Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for Dulles Intl to Queensland flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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