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$724+ 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 7/24. Fares are subject to change and may not be available on all flights or dates of travel.
BNE — SEA
Aug 8 — Aug 151
Sat 8/8
Sat 8/15
1 adult, Economy
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Cheap 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 July 9, 2026.

This SmartFares deal was found by Cheapflights users on 7/5. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/278:05 pm
BNE
-
SEA
2 stops42h 29m
Multiple Airlines
Tue 8/119:09 pm
SEA
-
BNE
2 stops33h 16m
Multiple Airlines
Deal found 7/5$956
This Trip.com deal was found by Cheapflights users on 7/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2011:55 am
BNE
-
SEA
2 stops24h 44m
Multiple Airlines
Sat 8/293:58 pm
SEA
-
BNE
2 stops25h 42m
Multiple Airlines
Deal found 7/7$1,014
This Trip.com deal was found by Cheapflights users on 7/4. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1311:55 am
BNE
-
SEA
3 stops38h 09m
Multiple Airlines
Thu 8/2010:34 am
SEA
-
BNE
2 stops31h 06m
Multiple Airlines
Deal found 7/4$1,020
This SmartFares deal was found by Cheapflights users on 7/7. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/98:45 pm
BNE
-
SEA
2 stops44h 05m
Multiple Airlines
Wed 9/307:20 am
SEA
-
BNE
2 stops23h 05m
Multiple Airlines
Deal found 7/7$1,035
This Ticket deal was found by Cheapflights users on 7/6. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/310:00 am
BNE
-
SEA
1 stop29h 42m
Air Canada
Mon 8/177:20 pm
SEA
-
BNE
1 stop18h 45m
Air Canada
Deal found 7/6$1,036
This SmartFares deal was found by Cheapflights users on 7/8. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/144:35 pm
BNE
-
SEA
2 stops24h 24m
Multiple Airlines
Thu 8/278:52 pm
SEA
-
BNE
2 stops41h 43m
Multiple Airlines
Deal found 7/8$1,037
This SmartFares deal was found by Cheapflights users on 7/6. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1710:00 am
BNE
-
SEA
1 stop17h 05m
Air Canada
Wed 8/267:20 pm
SEA
-
BNE
1 stop18h 45m
Air Canada
Deal found 7/6$1,041
This Trip.com deal was found by Cheapflights users on 7/8. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/910:15 am
BNE
-
SEA
1 stop25h 17m
Air Canada
Wed 7/227:20 pm
SEA
-
BNE
1 stop18h 45m
Air Canada
Deal found 7/8$1,053
This Aunt Betty deal was found by Cheapflights users on 7/8. 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.
Tue 8/1110:15 am
BNE
-
SEA
1 stop21h 07m
Multiple Airlines
Thu 8/137:20 pm
SEA
-
BNE
2 stops23h 10m
Multiple Airlines
Deal found 7/8$1,060
This Trip.com deal was found by Cheapflights users on 7/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1211:35 am
BNE
-
SEA
2 stops24h 36m
Multiple Airlines
Fri 8/2111:41 am
SEA
-
BNE
2 stops29h 54m
Multiple Airlines
Deal found 7/5$1,062

Find 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 July 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$956
(SmartFares)

One-way from

$724
(SmartFares)

Popular in

September

Cheapest in

March

Average price

$1,100
Provider with most accurate pricing for Brisbane-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Brisbane-Seattle/Tacoma Intl flights.
Search Deals
From Brisbane to Seattle/Tacoma Intl
Search Deals
One-way flight from Brisbane to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($75 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 July 9, 2026.
Use the filters below to find and compare flights from Brisbane to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Thu 8/13

11:55 am-9:04 am

3 stops38h 09m

Seattle/Tacoma Intl

Thu 8/20

10:34 am-10:40 am

2 stops31h 06m

$1,020
Quickest round-trip

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Mon 8/3

10:00 am-10:05 am

1 stop17h 05m

Seattle/Tacoma Intl

Mon 8/17

7:20 pm-11:30 am

2 stops23h 10m

$1,059

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Wed 8/12

11:35 am-7:11 pm

2 stops24h 36m

Seattle/Tacoma Intl

Fri 8/21

11:41 am-10:35 am

2 stops29h 54m

$1,062

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Sun 8/23

3:30 pm-6:11 am

2 stops31h 41m

Seattle/Tacoma Intl

Sun 8/30

8:52 pm-7:35 am

2 stops41h 43m

$1,100

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Thu 11/5

9:40 am-5:08 pm

2 stops25h 28m

Seattle/Tacoma Intl

Mon 11/9

1:59 pm-6:30 am

1 stop22h 31m

$1,113

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Thu 8/13

10:15 am-10:05 am

1 stop16h 50m

Seattle/Tacoma Intl

Thu 8/20

5:50 am-8:30 am

2 stops57h 40m

$1,163

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Sun 12/6

11:40 am-6:09 pm

2 stops24h 29m

Seattle/Tacoma Intl

Sat 2/6

11:00 am-7:30 am

2 stops26h 30m

$1,218

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Tue 9/29

2:25 pm-7:39 pm

2 stops22h 14m

Seattle/Tacoma Intl

Tue 10/20

4:37 pm-10:55 am

2 stops25h 18m

$1,284

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Wed 9/30

2:00 pm-7:39 pm

2 stops22h 39m

Seattle/Tacoma Intl

Mon 10/19

4:37 pm-10:30 am

2 stops24h 53m

$1,284
Cheapest one-way

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Mon 11/30

10:35 pm-6:10 pm

1 stop37h 35m

$740

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/8

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

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 July.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Brisbane-Seattle flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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

What is the cheapest month to book a flight from Brisbane to Seattle?

Currently, March is the cheapest month in which you can book a flight from Brisbane to Seattle (average of $822). Flying from Brisbane to Seattle in September is currently the most expensive (average of $1,165). 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 to fly round-trip from Brisbane to Seattle?

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 July 9, 2026.
See what other customers who have flown with 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.
Air Canada
7.1
Good
11,321 reviews

Overall

7.1

Boarding

7.3

Entertainment

6.8

Food

6.3

Crew

7.8

Comfort

7.1

Reviews

1 / 20
6.0
Good

Paula,Mar 2026

YVR - PSP

Everything was OK, but we waited on the tarmac for an hour and 20 minutes after landing because there was no available gate. This is a daily occurrence at the Palm Springs airport, and happens with Air Canada and WestJet constantly.
Air Canada
7.1
Good
11,321 reviews
Air Canada
7.1
Good
11,321 reviews

Overall

7.1

Boarding

7.3

Entertainment

6.8

Food

6.3

Crew

7.8

Comfort

7.1

Reviews

1 / 20
6.0
Good

Paula,Mar 2026

YVR - PSP

Everything was OK, but we waited on the tarmac for an hour and 20 minutes after landing because there was no available gate. This is a daily occurrence at the Palm Springs airport, and happens with Air Canada and WestJet constantly.

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.

  • How long is the flight from Brisbane to Seattle?

    Departing from Brisbane to Seattle will take you 17h 05m. There are 7346 mi between Brisbane and Seattle. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Brisbane to Seattle round-trip?

    Air Canada, at $752, was found to be the cheapest airline from Brisbane to Seattle.. Users have found that Air Canada 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, March is the cheapest month in which you can book a flight from Brisbane to Seattle (average of $822). Flying from Brisbane to Seattle in September is currently the most expensive (average of $1,165). 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
Tacoma
Lacey
Leavenworth
Olympia
Ocean Shores
Edmonds
Snoqualmie
Tumwater
Tukwila
Renton
Kent
Lynnwood
Ellensburg
Fife
Marysville
Lakewood
Issaquah
Shoreline
Centralia

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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

Top airline flying from Brisbane to Seattle

Discover the top airline 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 July 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$752Average$984FlexibilityNo cancel feeOn-time67%

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