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$550+ Cheap flights from Washington to Brisbane (BNE)

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BNE
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Washington to Brisbane

Keep the following information in mind while searching for Washington to Brisbane flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,130
(Gotogate)

One-way from

$587
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$994
Provider with most accurate pricing for Seattle/Tacoma Intl-Brisbane flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Brisbane flights.
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From Washington to Brisbane
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One-way flight from Washington to Brisbane
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($127 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Washington to Brisbane

Cheapest flights from Washington to Brisbane
Explore the most affordable flight options available from Washington to Brisbane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This oojo deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1211:35 pmSEA - BNE
1 stop41h 20mPhilippine Airlines
Wed 10/111:15 amBNE - SEA
1 stop25h 00mPhilippine Airlines
Deal found 3/27$994
This Air Canada deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/27:05 pmPDX - BNE
1 stop19h 35mAir Canada
Sat 11/1510:45 amBNE - PDX
1 stop21h 59mAir Canada
Deal found 3/27$1,066
This Air Canada deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3110:35 amSEA - BNE
1 stop28h 05mAir Canada
Sun 11/1610:45 amBNE - SEA
1 stop17h 05mAir Canada
Deal found 3/27$1,066
This Air Canada deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/317:05 pmSEA - BNE
2 stops22h 50mMultiple Airlines
Sun 11/1610:45 amBNE - SEA
1 stop25h 40mMultiple Airlines
Deal found 3/27$1,100
This Air Canada deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/27:05 pmPDX - BNE
2 stops24h 20mMultiple Airlines
Sat 11/156:05 amBNE - PDX
2 stops21h 29mMultiple Airlines
Deal found 3/27$1,130
This Delta deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/121:30 pmGEG - BNE
1 stop24h 15mDelta
Wed 12/1710:45 amBNE - GEG
1 stop19h 26mDelta
Deal found 3/26$1,153
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/319:55 amSEA - BNE
2 stops27h 50mDelta
Sun 11/1610:45 amBNE - SEA
2 stops24h 10mDelta
Deal found 3/27$1,157
This Jetabroad deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/298:15 amSEA - BNE
2 stops29h 15mHawaiian Airlines
Sun 11/165:05 pmBNE - SEA
2 stops21h 40mHawaiian Airlines
Deal found 3/27$1,237
This Justfly.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/206:00 amPDX - BNE
1 stop30h 25mQantas Airways
Tue 6/108:05 pmBNE - PDX
1 stop19h 25mQantas Airways
Deal found 3/27$1,287
This Gurufare deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/107:20 amSEA - BNE
1 stop29h 05mQantas Airways
Sat 10/258:05 pmBNE - SEA
1 stop39h 46mQantas Airways
Deal found 3/27$1,361
This United Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/38:15 amPDX - BNE
1 stop29h 15mUnited Airlines
Sun 10/1210:30 amBNE - PDX
1 stop21h 12mUnited Airlines
Deal found 3/26$1,368
This oojo deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/127:00 amPDX - BNE
2 stops35h 05mCathay Pacific
Mon 5/1911:55 pmBNE - PDX
2 stops33h 29mCathay Pacific
Deal found 3/27$1,373

Cheapflights Fare Finder

Customize your flight search to find flights from Washington 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 2,558,603 searches. Data last updated March 28, 2025.
Use the filters below to find and compare flights from Washington to Brisbane that are best for you.

Fly from

Washington

Fly to

Brisbane

Route

Depart

Return

Price

SeattleBrisbane

SEA - BNE

SEABNE

Seattle/Tacoma Intl

Wed 5/7

11:35 pm-9:55 am

1 stop41h 20m

Brisbane

Wed 5/14

11:15 am-7:15 pm

1 stop25h 00m

$1,130

PortlandBrisbane

PDX - BNE

PDXBNE

Portland

Tue 5/20

3:25 pm-11:30 am

2 stops27h 05m

Brisbane

Tue 6/10

10:20 am-6:45 pm

1 stop25h 25m

$1,161

SeattleBrisbane

SEA - BNE

SEABNE

Seattle/Tacoma Intl

Wed 5/7

6:25 pm-10:35 am

2 stops23h 10m

Brisbane

Wed 5/14

11:35 am-6:59 pm

2 stops24h 24m

$1,199

PortlandBrisbane

PDX - BNE

PDXBNE

Portland

Fri 8/29

7:40 pm-10:40 am

2 stops22h 00m

Brisbane

Fri 9/12

8:45 pm-9:31 am

2 stops29h 46m

$1,256

PortlandBrisbane

PDX - BNE

PDXBNE

Portland

Tue 5/20

6:00 am-5:25 am

1 stop30h 25m

Brisbane

Tue 6/10

8:05 pm-10:30 pm

1 stop19h 25m

$1,287

PortlandBrisbane

PDX - BNE

PDXBNE

Portland

Mon 5/12

7:00 am-11:05 am

2 stops35h 05m

Brisbane

Mon 5/19

11:55 pm-4:24 pm

2 stops33h 29m

$1,373

SeattleBrisbane

SEA - BNE

SEABNE

Seattle/Tacoma Intl

Sun 5/11

5:40 pm-6:30 am

1 stop19h 50m

Brisbane

Sun 5/18

10:30 am-6:30 pm

1 stop25h 00m

$1,403

SeattleBrisbane

SEA - BNE

SEABNE

Seattle/Tacoma Intl

Tue 4/15

7:02 pm-10:35 pm

2 stops34h 33m

Brisbane

Wed 4/30

11:40 am-6:32 pm

2 stops23h 52m

$1,428

SpokaneBrisbane

GEG - BNE

GEGBNE

Spokane

Sat 5/10

6:00 am-8:00 am

3 stops33h 00m

Brisbane

Sat 5/17

5:05 pm-9:06 am

3 stops33h 01m

$1,443

SpokaneBrisbane

GEG - BNE

GEGBNE

Spokane

Sat 5/10

7:00 am-5:25 am

1 stop29h 25m

Brisbane

Sat 5/17

3:15 pm-8:53 pm

2 stops46h 38m

$1,469

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 30 results
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2
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Best time to book a flight from Washington to Brisbane

Have a flexible travel schedule? Discover the best time to fly to Brisbane from Washington with our price prediction graph.
Estimated round-trip 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 to Brisbane

What is the cheapest month to book a flight from State of Washington to Brisbane?

Currently, March is the cheapest month in which you can book a flight from State of Washington to Brisbane (average of $1,021). Flying from State of Washington to Brisbane in December is currently the most expensive (average of $1,678). 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.

What is the cheapest time of day to fly from WA to BNE?

Find hourly flight availability from Washington to Brisbane. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from State of Washington to Brisbane as you normally would.

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 1.2 - 6.7 inches per month. February is typically the wettest month, when rainfall can reach 6.7 in. September is typically the driest time to visit Brisbane when rainfall is around 1.2 in.

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 77.0 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 59.0 F).

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 March 28, 2025.
To help decide which airline to fly from Washington to Brisbane, see what other customers have to say about Air Tahiti Nui, EVA Air and China Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Tahiti Nui
8.7
Very good
61 reviews

Boarding

8.7

Comfort

8.0

Food

7.8

Entertainment

7.2

Overall

8.7

Crew

9.1

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

Boarding

8.7

Comfort

8.0

Food

7.8

Entertainment

7.2

Overall

8.7

Crew

9.1

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.
EVA Air
8.4
Very good
1,169 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Boarding

8.7

Comfort

8.0

Food

7.8

Entertainment

7.2

Overall

8.7

Crew

9.1

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.
China Airlines
8.2
Very good
722 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Boarding

8.7

Comfort

8.0

Food

7.8

Entertainment

7.2

Overall

8.7

Crew

9.1

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.
Singapore Airlines
8.1
Very good
1,285 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Boarding

8.7

Comfort

8.0

Food

7.8

Entertainment

7.2

Overall

8.7

Crew

9.1

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.
Fiji Airways
8.0
Very good
182 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Boarding

8.7

Comfort

8.0

Food

7.8

Entertainment

7.2

Overall

8.7

Crew

9.1

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 Washington 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?

    If you book a flight to Brisbane from Washington, you will be flying to Brisbane, which is the city’s only airport. Brisbane (BNE) is located 7.7 mi from the center of Brisbane.

  • What are the cheapest airlines to fly from State of Washington to Brisbane one-way?

    The cheapest airlines for a one-way flight from State of Washington to Brisbane are Philippine Airlines ($697), Air Canada ($733), and United Airlines ($850).

  • What are the most popular routes from State of Washington to Brisbane?

    The most popular route from State of Washington to Brisbane is Seattle/Tacoma Intl - Brisbane. You may also consider Portland - Brisbane or Spokane - Brisbane.

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

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

  • How can I find direct flights from Washington to Brisbane?

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

  • Can I find deals for business class flights from Washington to Brisbane?

    Yes. Cheapflights offers flight deals from Washington 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 State of Washington to Brisbane?

    Currently, March is the cheapest month in which you can book a flight from State of Washington to Brisbane (average of $1,021). Flying from State of Washington to Brisbane in December is currently the most expensive (average of $1,678). 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

Traveling to a place near Washington?

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Top 4 airlines flying from Washington to Brisbane

Discover the top 4 airlines that operate flights from Washington to Brisbane. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$843Average$1,196FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$863Average$1,296FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$928Average$1,261FlexibilityNo cancel feeOn-time67%
Qantas AirwaysCheapest$1,156Average$1,536FlexibilityNo cancel feeOn-time74%
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