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Cheap flights from Washington, D.C. Dulles Intl Airport to Brisbane from $1,118

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — BNE
16 Jul — 23 Jul1
1 adult

Cheap 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 11 July 2025.

Round-trip from

$1,982

One-way from

$1,118

Popular in

July

Cheapest in

February

Average price

$2,503
Air New Zealand
  • Air New Zealand
  • 9/9-23/9
  • 4 total stops
  • 77h 01m total
  • Washington, D.C. to Brisbane
Search Deals
1/9
  • 1/9
  • 2 total stops
  • 57h 50m total
  • Washington, D.C. to Brisbane
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($403 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($68 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find 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 11 July 2025.

Tue 9/922:05IAD - BNE
2 stops44h 25mAir New Zealand
Tue 23/912:15BNE - IAD
2 stops32h 36mAir New Zealand
Deal found 9/7$1,982
Wed 8/1014:18IAD - BNE
2 stops25h 07mAmerican Airlines
Wed 15/1020:05BNE - IAD
2 stops26h 49mAmerican Airlines
Deal found 10/7$2,010
Sat 23/811:51IAD - BNE
2 stops32h 34mMultiple Airlines
Sat 30/811:40BNE - IAD
2 stops43h 34mMultiple Airlines
Deal found 9/7$2,253
Tue 9/908:25IAD - BNE
1 stop32h 40mAir Canada
Tue 23/910:20BNE - IAD
2 stops38h 53mAir Canada
Deal found 9/7$2,278
Mon 10/1112:55IAD - BNE
2 stops27h 35mUnited Airlines
Wed 26/1111:40BNE - IAD
1 stop19h 47mUnited Airlines
Deal found 9/7$2,378
Sun 30/1111:30IAD - BNE
1 stop28h 00mQantas Airways
Wed 10/1209:45BNE - IAD
1 stop21h 21mQantas Airways
Deal found 9/7$2,470

Cheapflights Fare Finder

Customise 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 647,157 searches. Data last updated 11 July 2025.
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

Dulles Intl

Fly to

Brisbane

Route

Depart

Return

Price

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Tue 9/9

22:05-08:30

2 stops44h 25m

Brisbane

Tue 23/9

12:15-06:51

2 stops32h 36m

$1,982

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Wed 8/10

14:18-05:25

2 stops25h 07m

Brisbane

Wed 15/10

20:05-08:54

2 stops26h 49m

$2,010

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Sat 23/8

11:51-10:25

2 stops32h 34m

Brisbane

Sat 30/8

11:40-17:14

2 stops43h 34m

$2,253

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Tue 9/9

08:25-07:05

1 stop32h 40m

Brisbane

Tue 23/9

10:20-11:13

2 stops38h 53m

$2,278

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Mon 10/11

12:55-07:30

2 stops27h 35m

Brisbane

Wed 26/11

11:40-16:27

1 stop19h 47m

$2,378

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Sun 30/11

11:30-06:30

1 stop28h 00m

Brisbane

Wed 10/12

09:45-16:06

1 stop21h 21m

$2,470

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Mon 1/9

21:40-21:30

2 stops57h 50m

$1,118

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Sat 30/8

12:45-08:30

2 stops29h 45m

$1,325

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Tue 30/12

06:30-07:30

2 stops34h 00m

$1,392

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Mon 29/12

11:30-06:30

1 stop28h 00m

$1,685

Flights are sorted by cheapest return flights first.

Deals found on 8/7

Showing 1-10 of 15 results
1
2

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 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 Brisbane

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Brisbane?

Use this chart to determine the optimal time to book a return flight from Dulles Intl to Brisbane. Price data was last updated on 27 June 2025.

To ensure you get the cheapest price possible for a flight from Washington, D.C. Dulles Intl Airport to Brisbane, you should look to book at least 54 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, May is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Brisbane (average of $160). Flying from Washington, D.C. Dulles Intl Airport to Brisbane in September is currently the most expensive (average of $208). 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 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 11 July 2025.
Read through reviews of airlines operating flights from Washington, D.C. Dulles Intl Airport to Brisbane, such as Emirates, Air New Zealand, andCathay Pacific. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,285 reviews
Check prices

Overall

8.1

Boarding

8.1

Comfort

8.0

Food

7.8

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.1
Very Good
3,285 reviews
Emirates
8.1
Very Good
3,285 reviews
Check prices

Overall

8.1

Boarding

8.1

Comfort

8.0

Food

7.8

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Air New Zealand
8.0
Very Good
494 reviews
Emirates
8.1
Very Good
3,285 reviews
Check prices

Overall

8.1

Boarding

8.1

Comfort

8.0

Food

7.8

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Cathay Pacific
7.6
Good
932 reviews
Emirates
8.1
Very Good
3,285 reviews
Check prices

Overall

8.1

Boarding

8.1

Comfort

8.0

Food

7.8

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Qantas Airways
7.5
Good
876 reviews
Emirates
8.1
Very Good
3,285 reviews
Check prices

Overall

8.1

Boarding

8.1

Comfort

8.0

Food

7.8

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Qatar Airways
7.4
Good
3,596 reviews
Emirates
8.1
Very Good
3,285 reviews
Check prices

Overall

8.1

Boarding

8.1

Comfort

8.0

Food

7.8

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

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?

    If you book a flight to Brisbane from Washington, D.C. Dulles Intl, you will be flying to Brisbane, which is the city’s only airport. Brisbane (BNE) is located 12.3 km from the centre of Brisbane. There are 0 flights from Washington, D.C. Dulles Intl to Brisbane per day from 0 different airlines.

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

    Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to Brisbane round-trip from $1,982. Other airlines that can offer you cheap pricing are American Airlines, from $2,010, and Air Canada, from $2,278. You may be able to fly from Washington, D.C. Dulles Intl Airport to Brisbane for 1% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Brisbane one-way?

    One-way options have recently been found by users for as low as $1,325 on Air New Zealand. Other airlines that offer cheap prices include United Airlines from $1,392 and Qantas Airways from $1,685 one-way.

  • 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 holiday 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.

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

    Currently, May is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Brisbane (average of $160). Flying from Washington, D.C. Dulles Intl Airport to Brisbane in September is currently the most expensive (average of $208). 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
Ipswich
Redcliffe
Caboolture

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Alternative routes for Dulles Intl to Brisbane

See prices for flight routes from nearby airports that may be better suited for you.
Baltimore to Brisbane flights
Dulles Intl to Cairns flights
Dulles Intl to Coolangatta flights

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