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Cheap flights from Washington, D.C. Dulles Intl Airport to Brisbane from $657

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 28/3. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — BNE
27 Feb — 6 Mar1
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 22 February 2025.

Round-trip from

$1,294

One-way from

$657

Popular in

July

Cheapest in

February

Average price

$1,114
American Airlines
  • American Airlines
  • 7/5-13/5
  • 4 total stops
  • 49h 52m total
  • Washington, D.C. to Brisbane
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American Airlines
  • American Airlines
  • 28/3
  • 2 total stops
  • 29h 40m total
  • Washington, D.C. to Brisbane
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($603 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($95 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
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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 22 February 2025.

Tue 25/217:13IAD - BNE
1 stop22h 02mQantas Airways
Thu 6/309:40BNE - IAD
1 stop21h 42mQantas Airways
Deal found 20/2$1,274
Wed 7/513:59IAD - BNE
2 stops25h 01mAmerican Airlines
Tue 13/522:00BNE - IAD
2 stops24h 51mAmerican Airlines
Deal found 21/2$1,294
Mon 2/608:15IAD - BNE
2 stops36h 45mAir New Zealand
Tue 10/612:15BNE - IAD
2 stops24h 02mAir New Zealand
Deal found 21/2$1,981
Sat 20/917:36IAD - BNE
2 stops26h 59mMultiple Airlines
Sat 27/911:35BNE - IAD
2 stops24h 55mMultiple Airlines
Deal found 20/2$2,086
Mon 7/716:00IAD - BNE
1 stop24h 30mUnited Airlines
Tue 29/710:30BNE - IAD
1 stop19h 53mUnited Airlines
Deal found 20/2$2,435
Mon 23/609:45IAD - BNE
2 stops31h 20mAir Canada
Mon 30/610:00BNE - IAD
2 stops25h 01mAir Canada
Deal found 20/2$2,590
Wed 23/707:00IAD - BNE
1 stop32h 00mAlaska Airlines
Sat 9/822:00BNE - IAD
1 stop22h 20mAlaska Airlines
Deal found 21/2$2,824

Find flights from Dulles Intl to Brisbane within your budget

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 22 February 2025.

Fly from

Dulles Intl

Fly to

Brisbane

Route

Depart

Return

Price

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Wed 7/5

13:59-05:00

2 stops25h 01m

Brisbane

Tue 13/5

22:00-08:51

2 stops24h 51m

$1,294

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Mon 2/6

08:15-11:00

2 stops36h 45m

Brisbane

Tue 10/6

12:15-22:17

2 stops24h 02m

$1,981

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Wed 23/7

17:00-10:35

2 stops27h 35m

Brisbane

Sat 9/8

11:35-22:41

2 stops25h 06m

$2,319

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Sun 8/6

14:53-06:30

1 stop25h 37m

Brisbane

Wed 18/6

10:30-18:52

1 stop22h 22m

$2,435

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Wed 4/6

09:45-07:05

2 stops31h 20m

Brisbane

Tue 10/6

10:00-06:21

1 stop34h 21m

$2,590

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Thu 27/3

17:20-08:35

2 stops25h 15m

Brisbane

Sun 6/4

10:05-22:42

2 stops26h 37m

$2,657

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Wed 23/7

07:00-05:00

1 stop32h 00m

Brisbane

Sat 9/8

22:00-06:20

1 stop22h 20m

$2,824

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Wed 7/5

10:55-06:25

1 stop29h 30m

Brisbane

Mon 12/5

01:55-08:40

1 stop44h 45m

$4,163

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Sun 6/7

07:00-17:25

3 stops44h 25m

Brisbane

Sun 27/7

09:10-06:20

3 stops35h 10m

$4,224

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Thu 27/3

21:05-17:30

1 stop30h 25m

Brisbane

Sun 6/4

22:10-15:40

1 stop31h 30m

$4,337

Flights are sorted by cheapest return flights first.

Deals found on 21/2

Showing 1-10 of 14 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.

Travel insights for flights from Dulles Intl to Brisbane

Get recent, data-driven insights about flights from Dulles Intl to Brisbane including ideal travel times, pricing trends, and more.

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 14 February 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.

Rainfall in Brisbane by month

Plan your trip to Brisbane by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Brisbane ranges from 30.0 - 170.0 inches per month. February is typically the wettest month, when rainfall can reach 170.0 mm. September is typically the driest time to visit Brisbane when rainfall is around 30.0 mm.

Temperature in Brisbane by month

Plan your trip to Brisbane by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Brisbane, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 15.0 C).

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 22 February 2025.
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Entertainment

7.2

Comfort

8.0

Boarding

8.7

Crew

9.1

Overall

8.7

Food

7.8

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Air Tahiti Nui
8.7
Very Good
61 reviews
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Entertainment

7.2

Comfort

8.0

Boarding

8.7

Crew

9.1

Overall

8.7

Food

7.8

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Emirates
8.1
Very Good
3,278 reviews
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Entertainment

7.2

Comfort

8.0

Boarding

8.7

Crew

9.1

Overall

8.7

Food

7.8

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Alaska Airlines
8.0
Very Good
9,700 reviews
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Entertainment

7.2

Comfort

8.0

Boarding

8.7

Crew

9.1

Overall

8.7

Food

7.8

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Air New Zealand
7.9
Good
460 reviews
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Entertainment

7.2

Comfort

8.0

Boarding

8.7

Crew

9.1

Overall

8.7

Food

7.8

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Qatar Airways
7.4
Good
3,609 reviews
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Entertainment

7.2

Comfort

8.0

Boarding

8.7

Crew

9.1

Overall

8.7

Food

7.8

Reviews

1 / 2

10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

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 $1,294. Other airlines that can offer you cheap pricing are Air New Zealand, from $1,981, and United Airlines, from $2,435. You may be able to fly from Washington, D.C. Dulles Intl Airport to Brisbane for 38% 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 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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