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Cheap flights from Washington, D.C. to Brisbane from $706

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 19/3. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — BNE
4 Mar — 11 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Washington, D.C. to Brisbane

Enter your travel dates to find the best prices.

Cheapest flights from Washington, D.C. to Brisbane
Explore the most affordable flight options available from Washington, D.C. to Brisbane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 February 2026.

Mon 1/612:45
DCA
-
BNE
2 stops28h 20m
Air Canada
Mon 8/610:00
BNE
-
DCA
2 stops25h 55m
Air Canada
Deal found 31/1$1,435
Wed 27/509:40
DCA
-
BNE
2 stops31h 25m
Air Canada
Wed 10/610:00
BNE
-
DCA
2 stops25h 55m
Air Canada
Deal found 30/1$1,438
Sun 19/411:05
DCA
-
BNE
2 stops30h 00m
Air Canada
Sun 26/410:00
BNE
-
DCA
2 stops38h 19m
Air Canada
Deal found 1/2$1,440
Wed 27/509:45
IAD
-
BNE
2 stops31h 20m
Air Canada
Wed 10/610:00
BNE
-
IAD
2 stops24h 29m
Air Canada
Deal found 30/1$1,445
Sun 19/409:55
IAD
-
BNE
2 stops31h 10m
Air Canada
Sun 26/410:00
BNE
-
IAD
2 stops24h 29m
Air Canada
Deal found 1/2$1,447
Tue 19/509:45
IAD
-
BNE
2 stops31h 20m
Air Canada
Sun 24/510:00
BNE
-
IAD
1 stop34h 22m
Air Canada
Deal found 1/2$1,450
Tue 28/412:55
DCA
-
BNE
2 stops28h 10m
Air New Zealand
Sun 10/510:00
BNE
-
DCA
2 stops25h 55m
Air New Zealand
Deal found 31/1$1,476
Mon 2/312:33
IAD
-
BNE
3 stops33h 52m
Multiple Airlines
Mon 9/310:45
BNE
-
IAD
2 stops38h 59m
Multiple Airlines
Deal found 2/2$1,483
Mon 2/309:40
DCA
-
BNE
2 stops38h 50m
Multiple Airlines
Mon 9/310:45
BNE
-
DCA
2 stops25h 11m
Multiple Airlines
Deal found 2/2$1,488
Wed 29/411:05
DCA
-
BNE
2 stops30h 00m
Multiple Airlines
Sat 9/520:40
BNE
-
DCA
3 stops37h 18m
Multiple Airlines
Deal found 31/1$1,490
Wed 29/409:55
IAD
-
BNE
2 stops31h 10m
Multiple Airlines
Sat 9/520:40
BNE
-
IAD
3 stops38h 45m
Multiple Airlines
Deal found 31/1$1,490
Mon 18/512:45
DCA
-
BNE
2 stops28h 20m
Air Canada
Thu 28/510:00
BNE
-
DCA
2 stops25h 55m
Air Canada
Deal found 31/1$1,496

Find flight deals from Washington, D.C. to Brisbane

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) 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 2 February 2026.

Round-trip from

$1,435

One-way from

$706

Popular in

December

Cheapest in

April

Average price

$1,725
Air Canada
  • Air Canada
  • 1/6-8/6
  • 4 total stops
  • 54h 15m total
  • Washington, D.C. to Brisbane
Search Deals
19/3
  • 19/3
  • 3 total stops
  • 38h 30m total
  • Washington, D.C. to Brisbane
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($699 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease ($328 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Washington, D.C. 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 2 February 2026.
Use the filters below to find and compare flights from Washington, D.C. to Brisbane that are best for you.

Fly from

Washington, D.C.

Fly to

Brisbane

Route

Depart

Return

Price

Washington, D.C.Brisbane

DCA - BNE

DCABNE

Washington, D.C. Reagan-National

Mon 1/6

12:45-07:05

2 stops28h 20m

Brisbane

Mon 8/6

10:00-21:55

2 stops25h 55m

$1,435

Washington, D.C.Brisbane

DCA - BNE

DCABNE

Washington, D.C. Reagan-National

Wed 27/5

09:40-07:05

2 stops31h 25m

Brisbane

Wed 10/6

10:00-21:55

2 stops25h 55m

$1,438

Washington, D.C.Brisbane

DCA - BNE

DCABNE

Washington, D.C. Reagan-National

Sun 19/4

11:05-07:05

2 stops30h 00m

Brisbane

Sun 26/4

10:00-10:19

2 stops38h 19m

$1,440

Washington, D.C.Brisbane

DCA - BNE

DCABNE

Washington, D.C. Reagan-National

Tue 19/5

09:40-07:05

2 stops31h 25m

Brisbane

Sun 24/5

10:00-21:55

2 stops25h 55m

$1,440

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Sun 19/4

09:55-07:05

2 stops31h 10m

Brisbane

Sun 26/4

10:00-20:29

2 stops24h 29m

$1,447

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Tue 19/5

09:45-07:05

2 stops31h 20m

Brisbane

Sun 24/5

10:00-20:29

2 stops24h 29m

$1,447

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Mon 1/6

09:45-07:05

2 stops31h 20m

Brisbane

Mon 8/6

10:00-20:29

2 stops24h 29m

$1,447

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Fri 20/2

09:45-08:45

2 stops32h 00m

Brisbane

Wed 4/3

10:45-20:54

2 stops25h 09m

$1,500

Washington, D.C.Brisbane

IAD - BNE

IADBNE

Washington, D.C. Dulles Intl

Mon 18/5

09:45-07:05

2 stops31h 20m

Brisbane

Thu 28/5

10:00-06:22

1 stop34h 22m

$1,510

BaltimoreBrisbane

BWI - BNE

BWIBNE

Baltimore/Washington

Wed 25/2

15:21-06:30

1 stop24h 09m

Brisbane

Thu 5/3

09:40-14:30

1 stop19h 50m

$1,524

Flights are sorted by cheapest return flights first.

Deals found on 2/2

Showing 1-10 of 48 results
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Best time to book a flight from Washington, D.C. to Brisbane

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

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

Use this chart to determine the optimal time to book a return flight from Washington, D.C. to Brisbane. Price data was last updated on 30 January 2026.

To ensure you get the cheapest price possible for a flight from Washington, D.C. to Brisbane, you should look to book at least 2 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. to Brisbane?

Currently, March is the cheapest month in which you can book a flight from Washington, D.C. to Brisbane (average of $1,042). Flying from Washington, D.C. to Brisbane in September is currently the most expensive (average of $1,864). 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.

How much does it cost for a return flight from Washington, D.C. to Brisbane?

What’s the top stopover airport for flights from Washington, D.C. to Brisbane?

Share of one-stop return flights from Washington, D.C. to Brisbane chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Dallas (DFW) – chosen by Cheapflights users on 50% of one-stop itineraries from Washington, D.C. to Brisbane on Cheapflights.

What’s the cheapest stopover airport for flights from Washington, D.C. to Brisbane?

Average return fare for one-stop flights from Washington, D.C. to Brisbane, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

San Francisco (SFO) is the most affordable one-stop option, with an average return flight price of $2,305.

What’s the fastest stopover option from Washington, D.C. to Brisbane?

Shortest average travel time for one-stop one-way flights from Washington, D.C. to Brisbane, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Dallas (DFW) have the shortest average one-way travel time for one-stop routes: 22h 08m.

Which airport typically offers the quickest stopover for flights from Washington, D.C. to Brisbane?

Average stopover duration for one-stop one-way flights from Washington, D.C. to Brisbane, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Dallas (DFW) offer the fastest connection on this route, with an average stopover time of 1h 53m.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. 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.?

    For a flight from Washington, D.C. to Brisbane, you will be flying into Brisbane. Brisbane (BNE) is just 12.3 km from the centre vof the city. Brisbane is the only Brisbane airport and it handles 0 inbound flights from Washington, D.C. per day. 0 airlines have flights to Brisbane from Washington, D.C. on a regular basis.

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

    There are many flights that can get you from Washington, D.C. to Brisbane in 23h 29m. Fly via Air Canada, Qantas Airways, or American Airlines to get the fastest option. Airlines will cover a distance of 15257 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Washington, D.C. to Brisbane?

    Most travellers choose Baltimore/Washington - Brisbane, Washington, D.C. Dulles Intl - Brisbane or Washington, D.C. Reagan-National - Brisbane when deciding on the best route from Washington, D.C. to Brisbane.

  • Can I find deals for flights from Washington, D.C. to Brisbane that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Brisbane flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Brisbane?

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

  • Can I find deals for business class flights from Washington, D.C. to Brisbane?

    Yes. Cheapflights offers flight deals from Washington, D.C. 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. to Brisbane?

    Currently, March is the cheapest month in which you can book a flight from Washington, D.C. to Brisbane (average of $1,042). Flying from Washington, D.C. to Brisbane in September is currently the most expensive (average of $1,864). 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 Brisbane?

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

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Alternative routes for Washington, D.C. to Brisbane

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

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Washington, D.C. to Brisbane?

Cheapflights helps you search for flights from Washington, D.C. to Brisbane via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Washington, D.C. to Brisbane?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Brisbane from Washington, D.C..

Can Cheapflights find flights from Washington, D.C. to Brisbane with no change fees?

Need flexible booking options for your flight to Brisbane from Washington, D.C.? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Washington, D.C. to Brisbane become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Brisbane from Washington, D.C. today and book when prices fit your budget.

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