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$469+ Cheap flights from Brisbane (BNE) to Seattle (SEA)

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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
BNE — SEA
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from Brisbane to Seattle/Tacoma Intl are usually found in January or March, booked 82 days in advance, depart on a Thursday or Saturday and return on a Sunday

Cheap flight deals from Brisbane to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Brisbane (BNE) to Seattle (SEA). 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 August 14, 2025.

Round-trip from

$887
(Jettzy)

One-way from

$469
(Trip.com)

Popular in

July

Cheapest in

January

Average price

$1,114
From Brisbane to Seattle/Tacoma Intl
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One-way flight from Brisbane to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 6% potential increase in price ($76 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Brisbane to Seattle

Cheapest flights from Brisbane to Seattle
Explore the most affordable flight options available from Brisbane to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Jettzy deal was found by Cheapflights users on 8/13. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/610:00 amBNE - SEA
1 stop21h 16mAir Canada
Mon 10/202:55 pmSEA - BNE
1 stop23h 10mAir Canada
Deal found 8/13$887
This Jettzy deal was found by Cheapflights users on 8/14. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1210:00 amBNE - SEA
1 stop21h 16mAir Canada
Fri 10/2410:00 amSEA - BNE
1 stop28h 45mAir Canada
Deal found 8/14$891
This Jettzy deal was found by Cheapflights users on 8/14. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1210:00 amBNE - SEA
1 stop38h 11mMultiple Airlines
Fri 10/243:45 pmSEA - BNE
2 stops23h 00mMultiple Airlines
Deal found 8/14$908
This Air Canada deal was found by Cheapflights users on 8/14. 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.
Mon 10/610:00 amBNE - SEA
2 stops23h 20mMultiple Airlines
Mon 10/202:55 pmSEA - BNE
1 stop23h 10mMultiple Airlines
Deal found 8/14$917
This oojo deal was found by Cheapflights users on 8/14. 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.
Thu 9/410:15 pmBNE - SEA
1 stop38h 15mEVA Air
Sat 9/1312:30 amSEA - BNE
1 stop26h 30mEVA Air
Deal found 8/14$923
This oojo deal was found by Cheapflights users on 8/13. 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.
Wed 9/1011:15 amBNE - SEA
1 stop25h 00mPhilippine Airlines
Wed 9/1711:35 pmSEA - BNE
1 stop41h 20mPhilippine Airlines
Deal found 8/13$928
This Jettzy deal was found by Cheapflights users on 8/14. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/115:00 amBNE - SEA
2 stops21h 21mMultiple Airlines
Wed 10/223:45 pmSEA - BNE
2 stops22h 20mMultiple Airlines
Deal found 8/14$943
This FlightHub deal was found by Cheapflights users on 8/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/108:45 pmBNE - SEA
2 stops34h 31mAir Canada
Wed 9/172:55 pmSEA - BNE
2 stops28h 05mAir Canada
Deal found 8/13$954
This Gotogate deal was found by Cheapflights users on 8/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2811:15 amBNE - SEA
1 stop25h 00mPhilippine Airlines
Sun 10/511:35 pmSEA - BNE
1 stop41h 20mPhilippine Airlines
Deal found 8/14$957
This EVA Air deal was found by Cheapflights users on 8/14. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2810:15 pmBNE - SEA
1 stop38h 35mEVA Air
Tue 10/141:30 amSEA - BNE
1 stop25h 30mEVA Air
Deal found 8/14$972

Cheapflights Fare Finder

 
Customize your flight search to find flights from Brisbane to Seattle 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 August 14, 2025.
Use the filters below to find and compare flights from Brisbane to Seattle that are best for you.

Fly from

Brisbane

Fly to

Seattle

Route

Depart

Return

Price

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Mon 10/6

10:00 am-2:16 pm

1 stop21h 16m

Seattle/Tacoma Intl

Mon 10/20

2:55 pm-7:05 am

1 stop23h 10m

$887

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Sun 10/12

10:00 am-2:16 pm

1 stop21h 16m

Seattle/Tacoma Intl

Fri 10/24

10:00 am-7:45 am

1 stop28h 45m

$891

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Sun 10/12

10:00 am-7:11 am

1 stop38h 11m

Seattle/Tacoma Intl

Fri 10/24

3:45 pm-7:45 am

2 stops23h 00m

$908

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Mon 10/6

10:00 am-4:20 pm

2 stops23h 20m

Seattle/Tacoma Intl

Mon 10/20

2:55 pm-7:05 am

1 stop23h 10m

$917

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Wed 9/10

11:15 am-7:15 pm

1 stop25h 00m

Seattle/Tacoma Intl

Wed 9/17

11:35 pm-9:55 am

1 stop41h 20m

$928

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Sat 10/11

5:25 am-9:21 am

2 stops20h 56m

Seattle/Tacoma Intl

Wed 10/22

8:42 am-7:05 am

1 stop29h 23m

$943

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Wed 9/10

8:45 pm-2:16 pm

2 stops34h 31m

Seattle/Tacoma Intl

Wed 9/17

2:55 pm-12:00 pm

2 stops28h 05m

$954

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Wed 10/15

11:35 am-7:48 pm

2 stops25h 13m

$469

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Wed 9/10

8:15 am-11:38 am

3 stops44h 23m

$476

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Wed 10/15

10:00 am-10:26 pm

1 stop29h 26m

$504

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 16 results
1
2

Best time to book a flight from Brisbane to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Brisbane 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 Brisbane to Seattle

How far ahead should I book a flight from Brisbane to Seattle?

Use this chart to determine the optimal time to book a round-trip flight from Brisbane to Seattle. Price data was last updated on August 8, 2025.

To ensure you get the cheapest price possible for a flight from Brisbane to Seattle, you should look to book at least 82 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 Brisbane to Seattle?

Currently, January is the cheapest month in which you can book a flight from Brisbane to Seattle (average of $238). Flying from Brisbane to Seattle in June is currently the most expensive (average of $389). 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.

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated August 14, 2025.
See what other customers who have flown with United Airlines and Air Canada from Brisbane to Seattle have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,916 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,916 reviews
United Airlines
7.4
Good
8,916 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Air Canada
7.1
Good
9,949 reviews
United Airlines
7.4
Good
8,916 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Related info for your journey

Find useful and relevant information for your journey from Brisbane to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Brisbane to Seattle round-trip?

    United Airlines, at $835, was found to be the cheapest airline from Brisbane to Seattle. An alternate airline flying to your destination would be Air Canada. Users have found that United Airlines is 24% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Brisbane to Seattle 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 Seattle?

    Currently, January is the cheapest month in which you can book a flight from Brisbane to Seattle (average of $238). Flying from Brisbane to Seattle in June is currently the most expensive (average of $389). 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 Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Ocean Shores
Lakewood
Lynnwood
Lacey
Leavenworth
Renton
Olympia
Puyallup
Kent
Cle Elum
Chehalis
Kirkland
Issaquah
Aberdeen
Shoreline
Federal Way
Shelton

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Brisbane to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
Brisbane to Portland flights
Brisbane to Pasco flights
Cairns to Portland flights
Cairns to Seattle flights

Top 2 airlines flying from Brisbane to Seattle

Discover the top 2 airlines that operate flights from Brisbane to Seattle. 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$835Average$864FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$872Average$1,260FlexibilityNo cancel feeOn-time67%

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