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Cheap flights from Washington, D.C. Dulles Intl Airport to Brisbane from $1,053

IAD — BNE
22 Sep — 29 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dulles Intl to Brisbane

Enter your travel dates to find the best prices.

Cheapest flights from Dulles Intl to Brisbane

Wed 23/911:12 -
3 stops33h 23m
Mon 28/911:50 -
3 stops50h 20m
Deal found 18/8$1,457
Sat 19/907:50 -
3 stops36h 35m
Sat 26/911:50 -
3 stops32h 30m
Deal found 20/8$1,534
Fri 18/910:27 -
3 stops34h 08m
Fri 25/911:35 -
3 stops56h 45m
Deal found 20/8$1,546
Mon 21/910:27 -
3 stops34h 08m
Mon 28/911:50 -
3 stops36h 27m
Deal found 22/8$1,642
Tue 1/912:43 -
2 stops28h 22m
Mon 28/910:00 -
2 stops24h 25m
Deal found 20/8$1,842
Fri 30/1017:56 -
2 stops47h 04m
Wed 4/1108:20 -
2 stops37h 09m
Deal found 22/8$1,849
Sun 6/912:43 -
2 stops28h 22m
Tue 15/910:15 -
2 stops25h 03m
Deal found 19/8$1,861
Fri 23/1009:45 -
2 stops32h 00m
Tue 27/1009:45 -
2 stops24h 38m
Deal found 18/8$1,885
Wed 23/909:45 -
2 stops31h 20m
Sun 27/910:00 -
2 stops23h 00m
Deal found 19/8$1,955

Find flight deals from Dulles Intl to Brisbane

Round-trip from

$1,457

One-way from

$1,053

Popular in

April

Cheapest in

June

Average price

$1,973
23/9-28/9
  • 23/9-28/9
  • 6 total stops
  • 83h 43m total
  • Washington, D.C. to Brisbane
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6/9
  • 6/9
  • 2 total stops
  • 52h 35m total
  • Washington, D.C. to Brisbane
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($51 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($99 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Brisbane that are best for you.

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Depart

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Price

Cheapest return flight

Washington, D.C.Brisbane

IAD Washington, D.C. Dulles Intl - BNE Brisbane

IADBNE

Washington, D.C. Dulles Intl

Tue 22/9

08:29-07:05

1 stop32h 36m

Brisbane

Mon 28/9

10:00-11:13

2 stops39h 13m

$2,016

Washington, D.C.Brisbane

IAD Washington, D.C. Dulles Intl - BNE Brisbane

IADBNE

Washington, D.C. Dulles Intl

Tue 22/9

09:07-07:05

2 stops31h 58m

Brisbane

Mon 28/9

20:40-20:25

3 stops37h 45m

$2,051

Washington, D.C.Brisbane

IAD Washington, D.C. Dulles Intl - BNE Brisbane

IADBNE

Washington, D.C. Dulles Intl

Mon 1/2

14:36-07:30

1 stop25h 54m

Brisbane

Sun 21/2

11:40-16:25

1 stop19h 45m

$2,519

Washington, D.C.Brisbane

IAD Washington, D.C. Dulles Intl - BNE Brisbane

IADBNE

Washington, D.C. Dulles Intl

Tue 8/12

14:40-07:30

1 stop25h 50m

Brisbane

Tue 12/1

11:20-22:43

1 stop26h 23m

$2,519

Washington, D.C.Brisbane

IAD Washington, D.C. Dulles Intl - BNE Brisbane

IADBNE

Washington, D.C. Dulles Intl

Mon 5/10

12:45-06:30

1 stop27h 45m

Brisbane

Mon 12/10

06:55-21:05

2 stops28h 10m

$2,760

Washington, D.C.Brisbane

IAD Washington, D.C. Dulles Intl - BNE Brisbane

IADBNE

Washington, D.C. Dulles Intl

Tue 22/9

10:55-22:20

1 stop45h 25m

Brisbane

Sun 27/9

01:55-08:50

1 stop44h 55m

$2,862
Fastest return journey

Washington, D.C.Brisbane

IAD Washington, D.C. Dulles Intl - BNE Brisbane

IADBNE

Washington, D.C. Dulles Intl

Fri 18/9

18:35-06:30

1 stop21h 55m

Brisbane

Fri 25/9

10:30-16:35

1 stop20h 05m

$2,868

Washington, D.C.Brisbane

IAD Washington, D.C. Dulles Intl - BNE Brisbane

IADBNE

Washington, D.C. Dulles Intl

Sat 9/1

10:30-06:30

1 stop29h 00m

Brisbane

Tue 9/3

01:55-08:10

1 stop45h 15m

$2,932

Washington, D.C.Brisbane

IAD Washington, D.C. Dulles Intl - BNE Brisbane

IADBNE

Washington, D.C. Dulles Intl

Sat 13/2

10:30-06:30

1 stop29h 00m

Brisbane

Tue 16/2

01:55-08:10

1 stop45h 15m

$2,932
Cheapest one-way

Washington, D.C.Brisbane

IAD Washington, D.C. Dulles Intl - BNE Brisbane

IADBNE

Washington, D.C. Dulles Intl

Sun 6/9

15:10-09:45

2 stops52h 35m

$1,053

Flights are sorted by cheapest return flights first.

Deals found on 21/8

Showing 1-10 of 14 resultsSorted by cheapest first
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

Related info for your journey

  • 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.

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

    Departing from Washington, D.C. Dulles Intl Airport to Brisbane will take you 25h 54m. The distance from Washington, D.C. Dulles Intl Airport to Brisbane is about 15191 km. This flight may include one or multiple stops.

  • 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.

See more FAQs

Travelling to a place near Brisbane?

Book flights to Brisbane if you plan to visit one of these locations
Redcliffe
Ipswich
Caboolture

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Alternative routes for Dulles Intl to Brisbane

Baltimore to Brisbane flights
Dulles Intl to Coolangatta flights
Dulles Intl to Cairns flights

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

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