IAD - BNE

$488 Find Cheap Flights from Washington Dulles Airport to Brisbane

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Brisbane departing on 6/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Brisbane

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Brisbane, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Brisbane, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$963
Overall average: $1,655
Air Canada
Sun 6/7Tue 11/10
IAD - BNE • 2 stops
Cheapest one-way
$488
Multiple Airlines
Wed 6/10
IAD - BNE • 3 stops
Nonstop flights
Not available
There are currently no direct flights between Dulles Intl and Brisbane. You'll need at least 1 connection.
Insights
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Top layover airports
Cheapest • Avg $1,910 (round-trip)
Shortest trip • 21h 55m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 25% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Brisbane!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dulles Intl to Brisbane (IAD-BNE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Brisbane that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dulles Intl to Brisbane

Sun, Jun 7 - Tue, Nov 10
Air Canada Logo
9:45 am - 7:05 am
IAD
-
BNE
31h 20m
2 stops
Air Canada Logo
10:45 am - 8:54 pm
BNE
-
IAD
25h 09m
2 stops
$963Air Canada
Sun, Apr 5 - Sun, Apr 19
Air Canada Logo
9:55 am - 7:05 am
IAD
-
BNE
31h 10m
2 stops
Air Canada Logo
10:00 am - 8:29 pm
BNE
-
IAD
24h 29m
2 stops
$968Air Canada
Tue, Apr 28 - Tue, May 5
Air Canada Logo
9:55 am - 7:05 am
IAD
-
BNE
31h 10m
2 stops
Air Canada Logo
10:00 am - 8:29 pm
BNE
-
IAD
24h 29m
2 stops
$969Air Canada
Mon, Jun 8 - Tue, Nov 10
Multiple Airlines Logo
4:05 pm - 7:05 am
IAD
-
BNE
25h 00m
2 stops
Multiple Airlines Logo
10:45 am - 9:00 pm
BNE
-
IAD
25h 15m
2 stops
$976Multiple Airlines
Sun, Jun 7 - Mon, Nov 9
Multiple Airlines Logo
4:05 pm - 7:05 am
IAD
-
BNE
25h 00m
2 stops
Multiple Airlines Logo
10:45 am - 8:54 pm
BNE
-
IAD
25h 09m
2 stops
$980Multiple Airlines
Tue, Jun 9 - Sun, Nov 8
Multiple Airlines Logo
4:05 pm - 7:05 am
IAD
-
BNE
25h 00m
2 stops
Multiple Airlines Logo
10:45 am - 8:26 pm
BNE
-
IAD
24h 41m
2 stops
$985Multiple Airlines
Tue, Apr 7 - Tue, Apr 21
Multiple Airlines Logo
12:40 pm - 7:05 am
IAD
-
BNE
28h 25m
2 stops
Multiple Airlines Logo
8:40 pm - 8:29 pm
BNE
-
IAD
37h 49m
3 stops
$997Multiple Airlines
Sun, Apr 5 - Sun, Apr 26
Air Canada Logo
9:55 am - 7:05 am
IAD
-
BNE
31h 10m
2 stops
Air Canada Logo
7:05 pm - 8:29 pm
BNE
-
IAD
39h 24m
3 stops
$1,002Air Canada
Wed, May 20 - Sat, May 23
Multiple Airlines Logo
4:05 pm - 7:05 am
IAD
-
BNE
25h 00m
2 stops
Multiple Airlines Logo
8:40 pm - 9:26 pm
BNE
-
IAD
38h 46m
3 stops
$1,004Multiple Airlines
Sat, Apr 11 - Sun, Apr 26
Air Canada Logo
9:55 am - 7:05 am
IAD
-
BNE
31h 10m
2 stops
Air Canada Logo
10:00 am - 8:29 pm
BNE
-
IAD
24h 29m
2 stops
$1,006Air Canada
Booking Insights

KAYAK's insights & trends for Dulles Intl to Brisbane flights

Get data-powered insights and trends into flights from Dulles Intl to Brisbane to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Brisbane, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Brisbane is February, where tickets cost $1,185 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $1,982 and $1,857 respectively.

Good to know

Low seasonJanuary
Cheapest flight$488
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Washington Dulles Airport to Brisbane

When to book flights from Dulles Intl to Brisbane

Are your dates flexible? Find out the best times to travel from Dulles Intl to Brisbane based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Washington Dulles Airport to Brisbane flights

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

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Brisbane was $488 for a one-way ticket and $963 for a round-trip.

  • Do I need a passport to fly between Washington Dulles Airport and Brisbane?

    Yes, you’ll need a passport to travel to Brisbane from Washington Dulles Airport.

  • Which aircraft models fly most regularly from Washington Dulles Airport to Brisbane?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Washington Dulles Airport to Brisbane?

    Star Alliance is the only airline alliance operating flights between Washington Dulles Airport and Brisbane.

  • Which is the best airline for flights from Washington, D.C. to Brisbane, United Airlines or Air Canada?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Brisbane are United Airlines and Air Canada. With an average price for the route of $1,684 and an overall rating of 7.4, United Airlines is the most popular choice. Air Canada is also a great choice for the route, with an average price of $1,210 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to Brisbane?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington Dulles Airport to Brisbane.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to Brisbane?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brisbane from Washington Dulles Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington Dulles Airport to Brisbane?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Brisbane with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and BNE can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to Brisbane?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brisbane from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Dulles Intl to Brisbane

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Brisbane. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dulles Intl to Brisbane? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9427 reviews
7.3Comfort
6.6Food
7.7Boarding
7.1Entertainment
8.1Crew
Airline reviews

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

4.0 OkayOlga, Mar 2026
IAD - TYS
Read more United Airlines reviews

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

Wifi took a while to kick in and we had a maintenance issue that took over 40 mins at the gate in Washington before pulling back

Very good. Because of the delays with my previous flight, I missed my connection, but I was able to book another flight through the United app easily.

Was happy we finally got upgraded in 1st class. The seat getting old. The cushiness need some improvement.

Ineffective communication with United resulted in lost baggage. Their Baggage Tracing counter at MUC was shut down from 11:00-14:15 on my arrival. Undertrained, underinformed staff had me Running all over MUC to find someone to help me to no avail. Staff was rude, unhelpful, and unable to effectively use the systems they did have operational. They refused to contact United in any way or provide any accommodation or other resources while I waited for my luggage. This has destroyed my downstream itinerary. If they had even the slightest visibility I may have been able to reschedule/plan, but again, their staff provided nothing, and did nothing more than their website, which doesn’t even work on a standard phone browser. Miserable failure at all levels that weren’t associated with the operation of the aircraft.

Sat next to a one year old. She crawled all over the place and made me laugh.

The Crew and the food was the worst I ever had in Business Class. First they told us there were no space for carry on. It was plenty of space over our 2 row seats, we had to ask to let us travel with it which was accepted. They were aware that we had to run for the connection due to the previous flight delay. Have us one hour waiting for more customers and not even offer a glass of water. Then started the service and they started to serve other passengers drinks in business and did not offer any drinks until they serve our pre ordered meal and I ask for something to drink. I had to wait until they finished to serve all passengers until Inget something. The crew was the worts I ever had for Business Class in my life.

Not great experience - we were super late boarding due to issues with aircraft. Then when we finally all got onboard and seated and they started taxiing out to the runway they just stopped then turned around and went back to the airport. Apparently the crew “ran out of time” to legally fly us. They mentioned that they were about 2 minutes away from taking off. I understand the rules and safety but kinda wonder why they would have bothered boarding us in the first place? Had to go all the way back and de plane and then wait in a HUGE line to get a hotel (this is somewhere around 2:30am) finally got to hotel by Uber (no shuttle after 20min so gave up) and they ended up putting us all back on the same aircraft at 10am next morning so got about 2.5 hours sleep. They did give us. $250 credit, but it was a São Paulo Brazil flight out of Dulles. The flight and everything was fine.

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

7 hours delayed due to operational issues on United’s end. Basically laziness.

Departed Palm Springs over an hour late because there’s only one gate, and it has always delayed by the arriving and departing flight to Toronto and the arriving flight from Vancouver.

I checked a bag and there was only one agent to assist all customers with any issues.

I want to thank Carlos at the Miami AC desk - he was amazing and went over and above to help us out. Thank you Carlos and all the best to you!!! You made our faith in AC feel great! Sincerely, David Cubitt

Flight was canceled due to mechanical issues. After a considerable wait in the queue, Air Canada customer service was very helpful to get us on another flight. I am disappointed to report our rescheduled flight is for three days from now. Three days of extra expenses and inconvenience is unacceptable.

Extremely disappointing. My original Denver–Vancouver–Bangkok itinerary was cancelled due to a crewing issue. I was not proactively supported and had to drive back home after already reaching the airport. Communication was poor throughout, and attempts to contact customer service resulted in being on hold for nearly three hours without reaching anyone. Instead of being rebooked on the same direct routing the following day, I was rerouted onto a much longer itinerary via multiple cities and airlines, which resulted in arriving approximately 30 hours later than scheduled. At Denver airport, there was no visible Air Canada representative available to properly assist. Ground staff offered no real support beyond directing passengers to a phone number. There was no clear communication, no ownership, and no meaningful customer care during a major disruption. The final journey involved three flights instead of the original two, significantly increasing travel time and stress. Overall, the handling of the cancellation and lack of customer support was unacceptable. What could have been better? Clear communication during the cancellation Accessible customer service (phone support that actually answers) Proper in-person assistance at the airport Rebooking onto a comparable routing rather than a significantly longer one

Super experience. Earlier than schedule departure and arrival. Baggage handling was very good

Plane left an hour late, I missed my connection and my bow case was never even loaded on the plane in VA. I deal with this type of nonsense everytime I fly air canada.

Check in agent was very helpful and polite. He helped me board the earlier flight back home instead of waiting 2 hours at the airport for the next flight

Our flight was canceled at the last minute. Someone on the flight said the exact same thing happened to her the day before. I will say they helped us book a flight on another airline so that we could still make our vacation with little delay.

I think overall both Air Canada and Air New Zealand did a good job the their flights. It is nice to have movies, music, podcasts etc to watch for the long flights. Just wish the seats were wider and had a foot rest to change my leg positions during the trips.

Everything you need to know for your flight from Dulles Intl to Brisbane

Information on your arrival and departure airports