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Cheap flights from Brisbane to Washington from $778

BNE — SEA
23 Oct — 30 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Brisbane to Washington

Enter your travel dates to find the best prices.

Cheapest flights from Brisbane to Washington

Tue 3/1110:45 -
1 stop16h 47m
Tue 10/1110:10 -
1 stop28h 35m
Deal found 20/9$1,402
Tue 20/1010:00 -
1 stop17h 05m
Tue 27/1019:05 -
1 stop19h 40m
Deal found 19/9$1,409
Wed 4/1110:45 -
1 stop25h 37m
Wed 11/1110:10 -
1 stop28h 35m
Deal found 20/9$1,443
Wed 4/1111:25 -
2 stops24h 30m
Wed 11/1111:30 -
2 stops29h 00m
Deal found 19/9$1,467
Tue 3/1110:45 -
1 stop25h 37m
Tue 10/1119:05 -
2 stops24h 20m
Deal found 19/9$1,471
Thu 12/1110:45 -
1 stop25h 37m
Thu 21/115:15 -
1 stop23h 30m
Deal found 20/9$1,487
Thu 12/1106:10 -
2 stops21h 22m
Wed 27/115:15 -
2 stops28h 15m
Deal found 20/9$1,505
Wed 21/1011:20 -
2 stops27h 56m
Wed 28/1014:51 -
2 stops23h 09m
Deal found 23/9$1,757
Wed 14/1008:40 -
2 stops30h 36m
Wed 28/1007:00 -
2 stops31h 00m
Deal found 22/9$1,770
Mon 12/1010:00 -
2 stops43h 36m
Tue 27/1013:10 -
2 stops25h 35m
Deal found 20/9$1,952
Tue 20/1010:00 -
2 stops25h 49m
Tue 27/1012:42 -
2 stops26h 03m
Deal found 22/9$1,960
Tue 20/1010:00 -
2 stops53h 16m
Tue 27/1013:10 -
2 stops25h 35m
Deal found 22/9$1,986

Find flight deals from Brisbane to Washington

Round-trip from

$1,365

One-way from

$778

Popular in

September

Cheapest in

January

Average price

$1,893
American Airlines
  • American Airlines
  • 1/3-16/3
  • 2 total stops
  • 46h 58m total
  • Brisbane to Washington
Search Deals
Delta
  • Delta
  • 31/1-31/12
  • 1 total stop
  • 17h 55m total
  • Brisbane to Washington
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($256 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($51 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Brisbane to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

BrisbaneSeattle

BNE Brisbane - SEA Seattle/Tacoma Intl

BNESEA

Brisbane

Sun 31/1

10:40-10:35

1 stop17h 55m

Seattle/Tacoma Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

$778

BrisbaneSeattle

BNE Brisbane - SEA Seattle/Tacoma Intl

BNESEA

Brisbane

Sun 31/1

19:50-10:35

2 stops32h 45m

Seattle/Tacoma Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

$850

BrisbaneSeattle

BNE Brisbane - SEA Seattle/Tacoma Intl

BNESEA

Brisbane

Tue 29/9

12:20-10:05

1 stop38h 45m

Seattle/Tacoma Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

$996

BrisbaneSeattle

BNE Brisbane - SEA Seattle/Tacoma Intl

BNESEA

Brisbane

Sun 31/1

08:30-17:56

3 stops27h 26m

Seattle/Tacoma Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

$1,078

BrisbaneSeattle

BNE Brisbane - SEA Seattle/Tacoma Intl

BNESEA

Brisbane

Fri 8/1

11:20-20:10

3 stops50h 50m

Seattle/Tacoma Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

$1,112

BrisbaneSeattle

BNE Brisbane - SEA Seattle/Tacoma Intl

BNESEA

Brisbane

Sun 29/11

11:35-18:45

1 stop25h 10m

Seattle/Tacoma Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

$1,123

BrisbaneSeattle

BNE Brisbane - SEA Seattle/Tacoma Intl

BNESEA

Brisbane

Sun 27/12

08:30-10:00

3 stops43h 30m

Seattle/Tacoma Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

$1,356

BrisbaneSeattle

BNE Brisbane - SEA Seattle/Tacoma Intl

BNESEA

Brisbane

Sun 27/12

11:35-18:45

1 stop25h 10m

Seattle/Tacoma Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

$1,417

BrisbaneSeattle

BNE Brisbane - SEA Seattle/Tacoma Intl

BNESEA

Brisbane

Tue 20/10

05:05-18:32

2 stops30h 27m

Seattle/Tacoma Intl

Tue 27/10

19:05-07:45

1 stop19h 40m

$1,440

BrisbaneSeattle

BNE Brisbane - SEA Seattle/Tacoma Intl

BNESEA

Brisbane

Sat 7/11

11:40-21:12

2 stops27h 32m

Seattle/Tacoma Intl

Sat 14/11

16:59-10:15

2 stops23h 16m

$1,499

Flights are sorted by cheapest return flights first.

Deals found on 23/9

Showing 1-10 of 25 resultsSorted by cheapest first
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Best time to book a flight from Brisbane to Washington

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

Cheapflights Insights

Everything you need to know about your flight from Brisbane to Washington

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

Currently, January is the cheapest month in which you can book a flight from Brisbane to State of Washington (average of $1,024). Flying from Brisbane to State of Washington in September is currently the most expensive (average of $1,893). 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 Brisbane to State of Washington?

Airfare is typical for this route at the moment.
Brisbane to State of Washington flights typically cost between $1,332 and $1,792 in March.
The cheapest return price found within the last 5 days was $1,365 on American Airlines (1 Mar–16 Mar).

How far ahead should I book a flight from Brisbane to State of Washington?

Booking 81 days in advance of your planned departure date is, on average, the best time to get cheap flights from Brisbane to State of Washington. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Washington

Read through reviews of airlines operating flights from Brisbane to Washington, such as Singapore Airlines,Air New Zealand, andQantas Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,607 reviews
Check prices

Comfort

8.0

Entertainment

8.1

Food

7.8

Overall

8.2

Boarding

8.3

Crew

8.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.
Singapore Airlines
8.2
Very Good
1,607 reviews
Singapore Airlines
8.2
Very Good
1,607 reviews
Check prices

Comfort

8.0

Entertainment

8.1

Food

7.8

Overall

8.2

Boarding

8.3

Crew

8.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.
Air New Zealand
8.0
Very Good
669 reviews
Singapore Airlines
8.2
Very Good
1,607 reviews
Check prices

Comfort

8.0

Entertainment

8.1

Food

7.8

Overall

8.2

Boarding

8.3

Crew

8.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.
Qantas Airways
7.5
Good
1,101 reviews
Singapore Airlines
8.2
Very Good
1,607 reviews
Check prices

Comfort

8.0

Entertainment

8.1

Food

7.8

Overall

8.2

Boarding

8.3

Crew

8.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.
United Airlines
7.4
Good
10,226 reviews
Singapore Airlines
8.2
Very Good
1,607 reviews
Check prices

Comfort

8.0

Entertainment

8.1

Food

7.8

Overall

8.2

Boarding

8.3

Crew

8.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.
Air Canada
7.1
Good
11,669 reviews
Singapore Airlines
8.2
Very Good
1,607 reviews
Check prices

Comfort

8.0

Entertainment

8.1

Food

7.8

Overall

8.2

Boarding

8.3

Crew

8.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.

Related info for your journey

  • What airport do you fly from for flights from Brisbane to Washington?

    Located just 12.3 km from the city centre, Brisbane (BNE) is the airport most travellers will use when flying to Washington from Brisbane.

  • How long is the flight from Brisbane to State of Washington?

    Airlines like American Airlines and Air Canada fly from Brisbane to State of Washington in about 16h 47m. The time it takes to get you to your destination can typically vary by up to 8h 30m. There are 11822 km between Brisbane and State of Washington. Both multi-stop and direct flights can be found to your destination and back.

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

    One-way options have recently been found by users for as low as $576 on United Airlines. Other airlines that offer cheap prices include Air Canada from $601 and Qantas Airways from $1,144 one-way.

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

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

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Brisbane to State of Washington (average of $1,024). Flying from Brisbane to State of Washington in September is currently the most expensive (average of $1,893). 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

Browse thousands of different options on Cheapflights for your next trip

Top 5 airlines flying from Brisbane to Washington

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$909Average$1,547FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest$949Average$1,861FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Qantas AirwaysCheapest$1,095Average$1,391FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Air New ZealandCheapest$1,387Average$1,636FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Singapore AirlinesCheapest$1,588Average$1,636FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

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How does Cheapflights help users find flights from Brisbane to Washington?

Cheapflights helps you search for flights from Brisbane to Washington 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 Brisbane to Washington?

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 Washington from Brisbane.

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

Certainly. Search results for flights to Washington from Brisbane shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Brisbane to Washington become cheaper?

Yes! Start tracking prices for Brisbane to Washington flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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