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Cheap flights from Brisbane to Seattle from $598

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 20/2. Fares are subject to change and may not be available on all flights or dates of travel.
BNE — SEA
21 Feb — 28 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Brisbane to Seattle

Enter your travel dates to find the best prices.

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 22 January 2026.

Thu 5/310:45
BNE
-
SEA
1 stop26h 31m
Air Canada
Thu 12/320:00
SEA
-
BNE
1 stop18h 45m
Air Canada
Deal found 19/1$995
Sun 1/210:45
BNE
-
SEA
1 stop16h 46m
Air Canada
Wed 25/205:45
SEA
-
BNE
1 stop33h 00m
Air Canada
Deal found 20/1$998
Fri 6/319:40
BNE
-
SEA
1 stop21h 08m
American Airlines
Mon 9/305:30
SEA
-
BNE
2 stops30h 30m
American Airlines
Deal found 19/1$1,050
Fri 6/209:40
BNE
-
SEA
2 stops27h 42m
American Airlines
Fri 27/206:09
SEA
-
BNE
1 stop28h 51m
American Airlines
Deal found 19/1$1,051
Sun 1/209:40
BNE
-
SEA
1 stop26h 05m
American Airlines
Fri 6/219:52
SEA
-
BNE
1 stop39h 08m
American Airlines
Deal found 20/1$1,056
Fri 6/210:40
BNE
-
SEA
2 stops22h 20m
Delta
Fri 27/211:20
SEA
-
BNE
2 stops27h 00m
Delta
Deal found 19/1$1,065
Sun 1/210:40
BNE
-
SEA
2 stops31h 29m
Delta
Wed 25/213:38
SEA
-
BNE
2 stops24h 42m
Delta
Deal found 20/1$1,071
Thu 5/311:40
BNE
-
SEA
2 stops24h 24m
United Airlines
Thu 12/307:00
SEA
-
BNE
2 stops30h 30m
United Airlines
Deal found 19/1$1,072

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 22 January 2026.

Round-trip from

$995

One-way from

$598

Popular in

July

Cheapest in

March

Average price

$1,271
Air Canada
  • Air Canada
  • 5/3-12/3
  • 2 total stops
  • 45h 16m total
  • Brisbane to Seattle
Search Deals
Air Canada
  • Air Canada
  • 20/2
  • 1 total stop
  • 21h 46m total
  • Brisbane to Seattle
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($198 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($46 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 647,157 searches. Data last updated 22 January 2026.
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

Thu 5/3

10:45-19:16

1 stop26h 31m

Seattle/Tacoma Intl

Thu 12/3

20:00-07:45

1 stop18h 45m

$995

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Wed 18/2

10:45-19:22

1 stop26h 37m

Seattle/Tacoma Intl

Wed 25/2

15:40-08:45

1 stop23h 05m

$998

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Fri 13/3

09:45-19:16

1 stop26h 31m

Seattle/Tacoma Intl

Fri 27/3

15:40-07:05

1 stop22h 25m

$998

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Wed 18/2

19:50-09:15

2 stops31h 25m

Seattle/Tacoma Intl

Wed 25/2

09:55-08:45

1 stop28h 50m

$1,031

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Sun 1/2

06:05-09:31

2 stops21h 26m

Seattle/Tacoma Intl

Wed 25/2

15:40-08:45

1 stop23h 05m

$1,031

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Fri 6/3

19:40-22:48

1 stop21h 08m

Seattle/Tacoma Intl

Mon 9/3

05:30-05:00

2 stops30h 30m

$1,050

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Fri 6/2

19:40-23:59

1 stop22h 19m

Seattle/Tacoma Intl

Fri 27/2

19:29-05:00

1 stop39h 31m

$1,050

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Sat 7/3

19:40-22:48

1 stop21h 08m

Seattle/Tacoma Intl

Sat 14/3

16:50-05:00

1 stop19h 10m

$1,054

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Sun 1/2

12:10-17:26

2 stops23h 16m

Seattle/Tacoma Intl

Fri 6/2

19:52-05:00

1 stop39h 08m

$1,056

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Fri 20/2

10:45-14:31

1 stop21h 46m

$598

Flights are sorted by cheapest return flights first.

Deals found on 21/1

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 return 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 return flight from Brisbane to Seattle. Price data was last updated on 16 January 2026.

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

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 $849). Flying from Brisbane to Seattle in April is currently the most expensive (average of $1,365). 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 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 22 January 2026.
Check out reviews from past customers who have flown with EVA Air, Air New Zealand, andQantas Airways from Brisbane to Seattle to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very Good
1,327 reviews
Check prices

Boarding

8.4

Overall

8.4

Entertainment

8.0

Comfort

8.3

Crew

8.6

Food

8.1

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

TPE - SFO

I like the flight attendants the most. The are very helpful.
EVA Air
8.4
Very Good
1,327 reviews
EVA Air
8.4
Very Good
1,327 reviews
Check prices

Boarding

8.4

Overall

8.4

Entertainment

8.0

Comfort

8.3

Crew

8.6

Food

8.1

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

TPE - SFO

I like the flight attendants the most. The are very helpful.
Air New Zealand
8.0
Very Good
573 reviews
EVA Air
8.4
Very Good
1,327 reviews
Check prices

Boarding

8.4

Overall

8.4

Entertainment

8.0

Comfort

8.3

Crew

8.6

Food

8.1

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

TPE - SFO

I like the flight attendants the most. The are very helpful.
Qantas Airways
7.5
Good
973 reviews
EVA Air
8.4
Very Good
1,327 reviews
Check prices

Boarding

8.4

Overall

8.4

Entertainment

8.0

Comfort

8.3

Crew

8.6

Food

8.1

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

TPE - SFO

I like the flight attendants the most. The are very helpful.
United Airlines
7.4
Good
9,191 reviews
EVA Air
8.4
Very Good
1,327 reviews
Check prices

Boarding

8.4

Overall

8.4

Entertainment

8.0

Comfort

8.3

Crew

8.6

Food

8.1

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

TPE - SFO

I like the flight attendants the most. The are very helpful.
Air Canada
7.1
Good
10,646 reviews
EVA Air
8.4
Very Good
1,327 reviews
Check prices

Boarding

8.4

Overall

8.4

Entertainment

8.0

Comfort

8.3

Crew

8.6

Food

8.1

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

TPE - SFO

I like the flight attendants the most. The are very helpful.

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?

    A quick flight from Brisbane to Seattle can take about 26h 31m. Air Canada provides one of the quickest options available for as low as $995. The distance from Brisbane to Seattle is about 11822 km.

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

    Currently priced at $995, United Airlines will fly you from Brisbane to Seattle and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and Air New Zealand - these airlines can fly you to your destination from $999 and $1,226, respectively. United Airlines is priced at 34% lower than the current average price of a flight leaving 3 months from now.

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

    For one-way options, check prices for Qantas Airways. According to our data, you can fly for as low as $595. Users have also found prices from $616 and $679 on United Airlines and Air Canada, respectively.

  • 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 holiday 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 $849). Flying from Brisbane to Seattle in April is currently the most expensive (average of $1,365). 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

Travelling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Ocean Shores

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Fly from Brisbane to Seattle on these airlines

Choose from the following airlines for your flight from Brisbane to Seattle. Flights are based on user searches made on Cheapflights and were last updated on 22 January 2026.
Air Canada flights from Brisbane to Seattle/Tacoma Intl
Virgin Australia flights from Brisbane to Seattle/Tacoma Intl

Top 7 airlines flying from Brisbane to Seattle

Discover the top 7 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 647,157 searches. Data last updated 22 January 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$995Average$1,294FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$999Average$1,388FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air New ZealandCheapest$1,226Average$1,583FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
EVA AirCheapest$1,284Average$1,533FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
Virgin AustraliaCheapest$1,339Average$1,862FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Qantas AirwaysCheapest$1,355Average$1,604FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Singapore AirlinesCheapest$1,432Average$2,018FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for Brisbane to Seattle flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Brisbane to Seattle?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Brisbane to Seattle.

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

Need flexible booking options for your flight to Seattle from Brisbane? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Of course! You can now track prices for flights from Brisbane to Seattle and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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