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$706+ 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 6/14. Fares are subject to change and may not be available on all flights or dates of travel.
BNE — SEA
may. 6 — may. 131
mar. 5/6
mar. 5/13
1 adult, Economy
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Cheapflights Tip: The best prices from Brisbane to Seattle/Tacoma Intl are usually found in March or January, booked 63 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 mayo 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$992
(Aunt Betty)

One-way from

$706
(EaseMyTrip)

Popular in

December

Cheapest in

March

Average price

$1,283
Provider with most accurate pricing for Brisbane-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Brisbane-Seattle/Tacoma Intl flights.
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From Brisbane to Seattle/Tacoma Intl
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One-way flight from Brisbane to Seattle/Tacoma Intl
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in May 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 mayo 1, 2025.

This Aunt Betty deal was found by Cheapflights users on 4/29. 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 Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/510:15 pmBNE - SEA
1 stop38h 35mEVA Air
sáb. 7/261:10 amSEA - BNE
1 stop25h 50mEVA Air
Deal found 4/29$992
This Aunt Betty deal was found by Cheapflights users on 4/29. 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 Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/510:15 pmBNE - SEA
1 stop38h 35mMultiple Airlines
dom. 7/2710:57 pmSEA - BNE
2 stops28h 03mMultiple Airlines
Deal found 4/29$1,098
This Qantas Airways deal was found by Cheapflights users on 4/29. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/412:15 pmBNE - SEA
2 stops26h 26mQantas Airways
dom. 8/314:59 pmSEA - BNE
2 stops25h 36mQantas Airways
Deal found 4/29$1,131
This Philippine Airlines deal was found by Cheapflights users on 4/29. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/211:15 amBNE - SEA
1 stop25h 00mPhilippine Airlines
mié. 7/3011:35 pmSEA - BNE
1 stop41h 20mPhilippine Airlines
Deal found 4/29$1,160
This China Airlines deal was found by Cheapflights users on 4/29. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/510:50 pmBNE - SEA
1 stop37h 55mChina Airlines
lun. 7/281:40 amSEA - BNE
1 stop39h 55mChina Airlines
Deal found 4/29$1,331
This Singapore Airlines deal was found by Cheapflights users on 4/29. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/26:10 pmBNE - SEA
1 stop31h 35mSingapore Airlines
sáb. 7/2610:15 amSEA - BNE
1 stop40h 15mSingapore Airlines
Deal found 4/29$1,374
This United Airlines deal was found by Cheapflights users on 4/29. 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.
mar. 8/510:30 amBNE - SEA
1 stop17h 18mUnited Airlines
lun. 9/112:43 pmSEA - BNE
2 stops24h 47mUnited Airlines
Deal found 4/29$1,385
This Air Canada deal was found by Cheapflights users on 4/29. 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.
jue. 8/710:20 amBNE - SEA
1 stop25h 16mAir Canada
lun. 9/17:15 pmSEA - BNE
2 stops23h 15mAir Canada
Deal found 4/29$1,410
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/88:05 pmBNE - SEA
1 stop18h 36mAmerican Airlines
dom. 7/276:27 amSEA - BNE
2 stops29h 58mAmerican Airlines
Deal found 4/29$1,471
This Japan Airlines deal was found by Cheapflights users on 4/30. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/411:55 pmBNE - SEA
2 stops27h 40mJapan Airlines
vie. 9/261:30 pmSEA - BNE
2 stops39h 55mJapan Airlines
Deal found 4/30$1,617
This KAYAK deal was found by Cheapflights users on 4/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/68:30 amBNE - SEA
1 stop22h 30mKorean Air
jue. 7/3112:55 pmSEA - BNE
1 stop24h 50mKorean Air
Deal found 4/29$1,735
This Air Tahiti Nui deal was found by Cheapflights users on 4/30. 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 Tahiti Nui is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/56:50 pmBNE - SEA
3 stops55h 00mAir Tahiti Nui
mar. 9/305:59 pmSEA - BNE
3 stops30h 51mAir Tahiti Nui
Deal found 4/30$1,771

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 mayo 1, 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

sáb. 7/5

10:15 pm-7:50 pm

1 stop38h 35m

Seattle/Tacoma Intl

sáb. 7/26

1:10 am-8:00 pm

1 stop25h 50m

$992

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

sáb. 7/5

10:15 pm-7:50 pm

1 stop38h 35m

Seattle/Tacoma Intl

dom. 7/27

10:57 pm-8:00 pm

2 stops28h 03m

$1,098

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

lun. 8/4

12:15 pm-9:41 pm

2 stops26h 26m

Seattle/Tacoma Intl

dom. 8/31

4:59 pm-11:35 am

2 stops25h 36m

$1,131

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

mié. 7/2

11:15 am-7:15 pm

1 stop25h 00m

Seattle/Tacoma Intl

mié. 7/30

11:35 pm-9:55 am

1 stop41h 20m

$1,160

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

sáb. 7/5

10:50 pm-7:45 pm

1 stop37h 55m

Seattle/Tacoma Intl

lun. 7/28

1:40 am-10:35 am

1 stop39h 55m

$1,331

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

mié. 7/2

6:10 pm-8:45 am

1 stop31h 35m

Seattle/Tacoma Intl

sáb. 7/26

10:15 am-7:30 pm

1 stop40h 15m

$1,374

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

mar. 8/5

10:30 am-10:48 am

1 stop17h 18m

Seattle/Tacoma Intl

lun. 9/1

12:43 pm-6:30 am

2 stops24h 47m

$1,385

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

jue. 8/7

10:20 am-6:36 pm

1 stop25h 16m

Seattle/Tacoma Intl

lun. 9/1

7:15 pm-11:30 am

2 stops23h 15m

$1,410

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

mar. 7/8

8:05 pm-9:41 pm

1 stop18h 36m

Seattle/Tacoma Intl

dom. 7/27

6:27 am-5:25 am

2 stops29h 58m

$1,471

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

vie. 7/4

11:55 pm-10:35 am

2 stops27h 40m

Seattle/Tacoma Intl

vie. 9/26

1:30 pm-10:25 pm

2 stops39h 55m

$1,617

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 22 results
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Compare providers for flights from Brisbane to Seattle

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Brisbane to Seattle in May.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Brisbane-Seattle flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Brisbane-Seattle flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Brisbane-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Brisbane-Seattle flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Brisbane-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 April 25, 2025.

To ensure you get the cheapest price possible for a flight from Brisbane to Seattle, you should look to book at least 63 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 July is currently the most expensive (average of $405). 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.

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

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 mayo 1, 2025.
Air Tahiti Nui
8.8
Very good
62 reviews

Comfort

8.1

Food

7.8

Crew

9.1

Entertainment

7.3

Boarding

8.7

Overall

8.8

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
8.8
Very good
62 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Comfort

8.1

Food

7.8

Crew

9.1

Entertainment

7.3

Boarding

8.7

Overall

8.8

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
1,186 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Comfort

8.1

Food

7.8

Crew

9.1

Entertainment

7.3

Boarding

8.7

Overall

8.8

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.
Korean Air
8.4
Very good
1,068 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Comfort

8.1

Food

7.8

Crew

9.1

Entertainment

7.3

Boarding

8.7

Overall

8.8

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.
Japan Airlines
8.3
Very good
1,464 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Comfort

8.1

Food

7.8

Crew

9.1

Entertainment

7.3

Boarding

8.7

Overall

8.8

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
8.3
Very good
732 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Comfort

8.1

Food

7.8

Crew

9.1

Entertainment

7.3

Boarding

8.7

Overall

8.8

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 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?

    EVA Air, at $992, was found to be the cheapest airline from Brisbane to Seattle.Alternate airlines to your destination round-trip include Qantas Airways and Philippine Airlines. Users have found that EVA Air is 17% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Brisbane to Seattle one-way?

    The cheapest airlines for a one-way flight from Brisbane to Seattle are Qantas Airways ($706), Philippine Airlines ($714), and China Airlines ($846).

  • 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 July is currently the most expensive (average of $405). 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 Brisbane?

Book flights to Brisbane if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Lakewood
Renton
Ocean Shores
Lacey
Leavenworth
Federal Way
Olympia
Shoreline
Cle Elum
Centralia
Kent
Lynnwood
Aberdeen
Shelton
Silverdale
Redmond
Issaquah

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
Cairns to Seattle flights
Brisbane to Pasco flights
Cairns to Portland 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 mayo 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$856Average$1,499FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$872Average$1,218FlexibilityNo cancel feeOn-time67%

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