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Cheap flights from Washington, D.C. Dulles Intl Airport to Brisbane from $1,108

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Brisbane departing on 5/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Brisbane

Cheap return flights

Enter your travel dates to find the best prices.
Air Canada Logo
22:05 - 07:05
IAD
-
BNE
43h 00m2 stops
Air Canada Logo
10:00 - 11:17
BNE
-
IAD
39h 17m2 stops
$1,576Air Canada
Thu, 2 Apr - Tue, 14 Apr
Air Canada Logo
13:13 - 08:45
IAD
-
BNE
28h 32m2 stops
Air Canada Logo
10:45 - 19:26
BNE
-
IAD
23h 41m2 stops
$1,581Air Canada
Thu, 26 Feb - Sun, 8 Mar
Air Canada Logo
09:55 - 07:45
IAD
-
BNE
31h 50m2 stops
Air Canada Logo
10:00 - 21:25
BNE
-
IAD
25h 25m2 stops
$1,602Air Canada
Tue, 24 Mar - Tue, 7 Apr
Air Canada Logo
09:55 - 07:45
IAD
-
BNE
31h 50m2 stops
Air Canada Logo
10:00 - 20:32
BNE
-
IAD
24h 32m2 stops
$1,608Air Canada
Wed, 25 Mar - Tue, 7 Apr
Air Canada Logo
12:33 - 15:30
IAD
-
BNE
35h 57m3 stops
Air Canada Logo
10:45 - 19:26
BNE
-
IAD
23h 41m2 stops
$1,618Air Canada
Thu, 26 Feb - Sun, 8 Mar
Air Canada Logo
16:10 - 14:30
IAD
-
BNE
32h 20m3 stops
Air Canada Logo
10:00 - 20:29
BNE
-
IAD
24h 29m2 stops
$1,620Air Canada
Fri, 1 May - Wed, 20 May
Multiple Airlines Logo
12:39 - 10:35
IAD
-
BNE
31h 56m3 stops
Multiple Airlines Logo
10:00 - 11:17
BNE
-
IAD
39h 17m2 stops
$1,626Multiple Airlines
Thu, 2 Apr - Tue, 14 Apr
Multiple Airlines Logo
12:39 - 10:35
IAD
-
BNE
31h 56m3 stops
Multiple Airlines Logo
10:00 - 20:32
BNE
-
IAD
24h 32m2 stops
$1,627Multiple Airlines
Thu, 2 Apr - Tue, 14 Apr
Air Canada Logo
09:45 - 08:45
IAD
-
BNE
32h 00m2 stops
Air Canada Logo
10:45 - 11:35
BNE
-
IAD
39h 50m2 stops
$1,641Air Canada
Fri, 23 Jan - Fri, 30 Jan
Air Canada Logo
22:13 - 08:45
IAD
-
BNE
43h 32m2 stops
Air Canada Logo
10:45 - 15:46
BNE
-
IAD
44h 01m2 stops
$1,659Air Canada
Sat, 28 Feb - Wed, 4 Mar

Air Canada flights from Washington, D.C. Dulles Intl Airport to Brisbane

Our best Air Canada deals on Washington, D.C. Dulles Intl Airport to Brisbane flight tickets
Air Canada
2 Apr
IAD22:05Washington, D.C. Dulles Intl
43h 00m
2 stops
BNE07:05Brisbane
14 Apr
BNE10:00Brisbane
39h 17m
2 stops
IAD11:17Washington, D.C. Dulles Intl
$1,576
Find similar
Air Canada
26 Feb
IAD13:13Washington, D.C. Dulles Intl
28h 32m
2 stops
BNE08:45Brisbane
8 Mar
BNE10:45Brisbane
23h 41m
2 stops
IAD19:26Washington, D.C. Dulles Intl
$1,581
Find similar
Air Canada
24 Mar
IAD09:55Washington, D.C. Dulles Intl
31h 50m
2 stops
BNE07:45Brisbane
7 Apr
BNE10:00Brisbane
25h 25m
2 stops
IAD21:25Washington, D.C. Dulles Intl
$1,602
Find similar

Qantas Airways flights from Washington, D.C. Dulles Intl Airport to Brisbane

Our best Qantas Airways deals on Washington, D.C. Dulles Intl Airport to Brisbane flight tickets
Qantas Airways
21 Feb
IAD17:32Washington, D.C. Dulles Intl
21h 58m
1 stop
BNE06:30Brisbane
21 Mar
BNE08:40Brisbane
22h 10m
1 stop
IAD16:50Washington, D.C. Dulles Intl
$1,841
Find similar
Qantas Airways
21 Feb
IAD17:32Washington, D.C. Dulles Intl
21h 58m
1 stop
BNE06:30Brisbane
7 Mar
BNE09:40Brisbane
21h 51m
1 stop
IAD16:31Washington, D.C. Dulles Intl
$1,842
Find similar
Qantas Airways
26 Feb
IAD17:46Washington, D.C. Dulles Intl
21h 44m
1 stop
BNE06:30Brisbane
8 Mar
BNE09:40Brisbane
22h 39m
1 stop
IAD17:19Washington, D.C. Dulles Intl
$1,860
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Washington, D.C. Dulles Intl Airport 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, momondo users made 78,305 searches. Data last updated 10 December 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

Fly to

Route

Depart

Return

Price

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Thu 2/4

22:05-07:05

2 stops43h 00m

Brisbane

Tue 14/4

10:00-11:17

2 stops39h 17m

$1,576

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Thu 26/2

13:13-08:45

2 stops28h 32m

Brisbane

Sun 8/3

10:45-19:26

2 stops23h 41m

$1,581

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Tue 24/3

09:55-07:45

2 stops31h 50m

Brisbane

Tue 7/4

10:00-21:25

2 stops25h 25m

$1,602

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Wed 25/3

09:55-07:45

2 stops31h 50m

Brisbane

Tue 7/4

10:00-20:32

2 stops24h 32m

$1,608

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Thu 26/2

12:33-15:30

3 stops35h 57m

Brisbane

Sun 8/3

10:45-19:26

2 stops23h 41m

$1,618

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Fri 1/5

16:10-14:30

3 stops32h 20m

Brisbane

Wed 20/5

10:00-20:29

2 stops24h 29m

$1,620

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Thu 2/4

12:39-10:35

3 stops31h 56m

Brisbane

Tue 14/4

10:00-11:17

2 stops39h 17m

$1,626

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Thu 2/4

12:39-10:35

3 stops31h 56m

Brisbane

Tue 14/4

10:00-20:32

2 stops24h 32m

$1,627

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Fri 23/1

09:45-08:45

2 stops32h 00m

Brisbane

Fri 30/1

10:45-11:35

2 stops39h 50m

$1,641

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Sat 28/2

22:13-08:45

2 stops43h 32m

Brisbane

Wed 4/3

10:45-15:46

2 stops44h 01m

$1,659

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Brisbane from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Brisbane

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Brisbane?

In general, June is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Brisbane. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,307. If you are unable to visit Brisbane during the month of June, then departing from Washington, D.C. Dulles Intl Airport during the month November is also very affordable. Most momondo users find prices during this month for around $1,364.

What is the cheapest day to depart on your flight to Brisbane?

The cheapest day to depart on your flight to Brisbane is on a Tuesday when prices can be found for as low as $2,385. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Brisbane is Thursday, with ticket prices averaging around $3,079.

What is the cheapest time of day to depart on your flight to Brisbane?

According to our data, the cheapest time of day to fly to Brisbane is in the morning. momondo users have found flights departing from Washington, D.C. Dulles Intl Airport to Brisbane in the morning for as low as $2,429. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Brisbane are more costly in the afternoon, with an average ticket price of $2,511. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Brisbane flights?

You could potentially save up to 26% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Brisbane flight.

When to book flights from Washington, D.C. Dulles Intl Airport to Brisbane

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Brisbane according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Washington, D.C. Dulles Intl Airport to Brisbane (IAD to BNE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Brisbane

Fastest flight time

21h 44m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Brisbane takes 21h 44m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Brisbane. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Brisbane.
Search flight deals

  • How far is Washington, D.C. Dulles Intl to Brisbane by plane?

    The straight-line distance from Washington, D.C. Dulles Intl to Brisbane is 15201.9 km. 21h 44m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Brisbane Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Brisbane Airport were last updated today.

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Brisbane Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. Dulles Intl Airport to Brisbane Airport.

  • What documentation or ID do you need to fly to Brisbane Airport?

    The required travel and health documents for your Brisbane Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Brisbane Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Brisbane?

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

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Brisbane?

It is quick and easy to find Washington, D.C. to Brisbane flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Brisbane that suits you.

Can I find flights from Washington, D.C. to Brisbane with flexible booking policies on momondo?

Yes. All flights to Brisbane from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington, D.C. to Brisbane?

momondo provides multiple filters to help you find the best flight to Brisbane from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington, D.C. to Brisbane right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to Brisbane now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Brisbane and let you know when they change.

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