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$796+ Cheap flights from Dulles Intl (IAD) to Brisbane (BNE)

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 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — BNE
Jul 15 — Jul 221
Wed 7/15
Wed 7/22
1 adult, Economy
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Cheap flight deals from Dulles Intl to Brisbane

Cheapest flights from Dulles Intl to Brisbane
Explore the most affordable flight options available from Dulles Intl to Brisbane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 15, 2026.

This Trip.com deal was found by Cheapflights users on 6/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/410:54 am
IAD
-
BNE
3 stops40h 26m
Multiple Airlines
Fri 7/108:35 pm
BNE
-
IAD
2 stops25h 45m
Multiple Airlines
Deal found 6/11$1,351
This Air Canada deal was found by Cheapflights users on 6/14. 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 10/189:45 am
IAD
-
BNE
2 stops31h 20m
Air Canada
Sun 10/259:45 am
BNE
-
IAD
2 stops24h 38m
Air Canada
Deal found 6/14$1,476
This Air Canada deal was found by Cheapflights users on 6/12. 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.
Sun 9/68:29 am
IAD
-
BNE
1 stop32h 36m
Air Canada
Tue 9/1510:15 am
BNE
-
IAD
2 stops25h 03m
Air Canada
Deal found 6/12$1,479
This oojo deal was found by Cheapflights users on 6/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:30 am
IAD
-
BNE
2 stops33h 30m
Air New Zealand
Wed 11/1811:10 am
BNE
-
IAD
2 stops25h 10m
Air New Zealand
Deal found 6/13$1,501
This Air Canada deal was found by Cheapflights users on 6/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/293:45 pm
IAD
-
BNE
2 stops25h 20m
Air Canada
Fri 8/1410:00 am
BNE
-
IAD
2 stops23h 01m
Air Canada
Deal found 6/13$1,513
This Air Canada deal was found by Cheapflights users on 6/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/13:45 pm
IAD
-
BNE
2 stops25h 20m
Air Canada
Thu 10/110:00 am
BNE
-
IAD
2 stops24h 25m
Air Canada
Deal found 6/13$1,515
This FlightHub deal was found by Cheapflights users on 6/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1710:10 pm
IAD
-
BNE
2 stops42h 55m
Air Canada
Thu 11/1210:45 am
BNE
-
IAD
2 stops49h 15m
Air Canada
Deal found 6/13$1,516

Find flight deals from Dulles Intl to Brisbane

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Brisbane (BNE). 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 June 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,351
(Trip.com)

One-way from

$796
(Kiwi.com)

Popular in

December

Cheapest in

June

Average price

$847
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Brisbane flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Brisbane flights.
Search Deals
From Washington, D.C. Dulles Intl to Brisbane
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Brisbane
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($270 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($51 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Brisbane 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 June 15, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Brisbane that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Sat 7/4

10:54 am-11:25 pm

3 stops46h 31m

Brisbane

Fri 7/10

8:35 pm-12:26 pm

2 stops29h 51m

$1,521

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Sat 7/4

3:45 pm-7:05 am

2 stops25h 20m

Brisbane

Fri 7/10

10:00 am-7:01 pm

2 stops23h 01m

$1,560

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Sun 9/6

7:00 am-5:00 am

3 stops32h 00m

Brisbane

Tue 9/15

8:35 pm-11:59 pm

3 stops41h 24m

$1,611

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Tue 8/11

6:14 pm-11:25 pm

3 stops39h 11m

Brisbane

Thu 8/27

4:00 pm-6:14 pm

3 stops40h 14m

$1,648

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Thu 12/10

7:00 am-5:50 am

2 stops31h 50m

Brisbane

Wed 1/27

1:10 pm-4:26 pm

3 stops42h 16m

$1,706

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Thu 12/10

4:58 pm-6:30 am

1 stop22h 32m

Brisbane

Wed 1/27

6:30 pm-4:19 pm

2 stops36h 49m

$1,758

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Sat 7/25

6:14 pm-5:00 am

2 stops44h 46m

Brisbane

Sat 8/1

8:35 pm-6:45 pm

3 stops36h 10m

$1,799

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Sun 8/2

2:51 pm-6:30 am

1 stop25h 39m

Brisbane

Sun 8/16

10:30 am-7:23 pm

2 stops22h 53m

$1,801

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Sun 9/6

12:40 pm-6:30 am

1 stop27h 50m

Brisbane

Tue 9/15

10:30 am-4:18 pm

1 stop19h 48m

$1,806
Quickest round-trip

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Sun 10/18

2:43 pm-6:30 am

2 stops25h 47m

Brisbane

Sun 10/25

10:40 am-4:25 pm

1 stop19h 45m

$1,806

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Compare providers for flights from Dulles Intl to Brisbane

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Brisbane in June.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Brisbane flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Brisbane flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Brisbane flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Brisbane flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Brisbane flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Brisbane

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

How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Brisbane?

Reviews of airlines servicing Brisbane

Get insights into the airlines that provide service to Brisbane. 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 Brisbane. Reviews last updated June 15, 2026.
Get a feel of what it's like to fly with United Airlines and Air Canada from Washington, D.C. Dulles Intl Airport to Brisbane by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,830 reviews

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.4
Good
9,830 reviews
United Airlines
7.4
Good
9,830 reviews

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
Air Canada
7.1
Good
11,194 reviews
United Airlines
7.4
Good
9,830 reviews

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Brisbane. 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 into for flights to Brisbane from Washington, D.C. Dulles Intl?

    Brisbane (BNE), located 7.7 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. Dulles Intl to Brisbane. 2 airlines have flights to Brisbane from Washington, D.C. Dulles Intl on a regular basis. Booking flights from Washington, D.C. Dulles Intl to Brisbane should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day.

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

    Airlines like Air Canada and Alaska Airlines fly from Washington, D.C. Dulles Intl Airport to Brisbane in about 25h 20m. The time it takes to get you to your destination can typically vary by up to 6h 40m. The distance between Washington, D.C. Dulles Intl Airport and Brisbane is about 9439 mi. This flight may include one or multiple stops.

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

    Flying on Air Canada is currently your cheapest option to Brisbane, with prices starting at $839. Another option worth looking into is United Airlines, starting at $1,214 round trip. You may be able to fly from Washington, D.C. Dulles Intl Airport to Brisbane for 45% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Brisbane by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Dulles Intl to Brisbane

Discover the top 2 airlines that operate flights from Dulles Intl to Brisbane. 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 2,558,603 searches. Data last updated June 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$839Average$1,210FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$1,214Average$1,796FlexibilityNo cancel feeOn-time69%

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