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Cheap flights from Brisbane to Seattle from $597

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Brisbane to Seattle departing on 10/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Brisbane to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:55 am - 9:04 am
BNE
-
SEA
38h 09m
3 stops
Multiple Airlines Logo
10:34 am - 10:35 am
SEA
-
BNE
31h 01m
2 stops
$999Multiple Airlines
Thu, Aug 6 - Wed, Aug 26
Multiple Airlines Logo
11:55 am - 9:17 am
BNE
-
SEA
38h 22m
3 stops
Multiple Airlines Logo
10:34 am - 10:40 am
SEA
-
BNE
31h 06m
2 stops
$1,006Multiple Airlines
Sat, Jul 18 - Sat, Jul 25
Air Canada Logo
10:00 am - 10:07 am
BNE
-
SEA
17h 07m
1 stop
Air Canada Logo
10:45 am - 7:05 am
SEA
-
BNE
27h 20m
1 stop
$1,009Air Canada
Mon, Aug 3 - Mon, Aug 10
Air Canada Logo
10:00 am - 6:32 pm
BNE
-
SEA
25h 32m
1 stop
Air Canada Logo
7:20 pm - 7:05 am
SEA
-
BNE
18h 45m
1 stop
$1,010Air Canada
Mon, Jul 6 - Mon, Jul 20
Air Canada Logo
10:00 am - 6:32 pm
BNE
-
SEA
25h 32m
1 stop
Air Canada Logo
7:20 pm - 7:05 am
SEA
-
BNE
18h 45m
1 stop
$1,018Air Canada
Mon, Jul 6 - Mon, Jul 20
Air Canada Logo
10:00 am - 2:22 pm
BNE
-
SEA
21h 22m
1 stop
Air Canada Logo
10:45 am - 7:05 am
SEA
-
BNE
27h 20m
1 stop
$1,019Air Canada
Mon, Jul 6 - Mon, Jul 20
Air Canada Logo
7:05 pm - 10:07 am
BNE
-
SEA
32h 02m
2 stops
Air Canada Logo
3:00 pm - 7:05 am
SEA
-
BNE
23h 05m
1 stop
$1,030Air Canada
Mon, Aug 3 - Mon, Aug 10
Air Canada Logo
8:45 pm - 10:07 am
BNE
-
SEA
30h 22m
2 stops
Air Canada Logo
10:45 am - 7:05 am
SEA
-
BNE
27h 20m
1 stop
$1,032Air Canada
Mon, Jul 6 - Mon, Jul 20
Multiple Airlines Logo
11:55 am - 7:11 pm
BNE
-
SEA
24h 16m
2 stops
Multiple Airlines Logo
9:35 am - 10:35 am
SEA
-
BNE
32h 00m
2 stops
$1,033Multiple Airlines
Thu, Aug 6 - Wed, Aug 26
Multiple Airlines Logo
11:55 am - 9:17 am
BNE
-
SEA
38h 22m
3 stops
Multiple Airlines Logo
10:34 am - 10:35 am
SEA
-
BNE
31h 01m
2 stops
$1,036Multiple Airlines
Mon, Aug 3 - Mon, Aug 10

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Air Canada flights from Brisbane to Seattle

Our best Air Canada deals on Brisbane to Seattle flight tickets
Air Canada
Aug 3
BNE10:00 amBrisbane
17h 07m
1 stop
SEA10:07 amSeattle/Tacoma Intl
Aug 10
SEA10:45 amSeattle/Tacoma Intl
27h 20m
1 stop
BNE7:05 amBrisbane
$1,009
Air Canada
Jul 6
BNE10:00 amBrisbane
25h 32m
1 stop
SEA6:32 pmSeattle/Tacoma Intl
Jul 20
SEA7:20 pmSeattle/Tacoma Intl
18h 45m
1 stop
BNE7:05 amBrisbane
$1,010
Air Canada
Jul 6
BNE10:00 amBrisbane
25h 32m
1 stop
SEA6:32 pmSeattle/Tacoma Intl
Jul 20
SEA7:20 pmSeattle/Tacoma Intl
18h 45m
1 stop
BNE7:05 amBrisbane
$1,018

Cathay Pacific flights from Brisbane to Seattle

Our best Cathay Pacific deals on Brisbane to Seattle flight tickets
Cathay Pacific
Jul 1
BNE12:20 pmBrisbane
35h 47m
2 stops
SEA7:07 amSeattle/Tacoma Intl
Jul 5
SEA11:19 amSeattle/Tacoma Intl
30h 31m
2 stops
BNE10:50 amBrisbane
$1,791
Cathay Pacific
Jul 1
BNE12:20 pmBrisbane
39h 00m
1 stop
SEA10:20 amSeattle/Tacoma Intl
Jul 5
SEA11:19 amSeattle/Tacoma Intl
30h 31m
2 stops
BNE10:50 amBrisbane
$1,852
Cathay Pacific
Jul 1
BNE12:20 pmBrisbane
35h 47m
2 stops
SEA7:07 amSeattle/Tacoma Intl
Jul 5
SEA11:19 amSeattle/Tacoma Intl
30h 31m
2 stops
BNE10:50 amBrisbane
$1,897

momondo 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, momondo users made 832,500 searches. Data last updated June 23, 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 8/6

11:55 am-9:04 am

3 stops38h 09m

Seattle/Tacoma Intl

Wed 8/26

10:34 am-10:35 am

2 stops31h 01m

$999

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Sat 7/18

11:55 am-9:17 am

3 stops38h 22m

Seattle/Tacoma Intl

Sat 7/25

10:34 am-10:40 am

2 stops31h 06m

$1,006

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Mon 8/3

10:00 am-10:07 am

1 stop17h 07m

Seattle/Tacoma Intl

Mon 8/10

10:45 am-7:05 am

1 stop27h 20m

$1,009
Quickest round-trip

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Mon 7/6

10:00 am-6:32 pm

1 stop25h 32m

Seattle/Tacoma Intl

Mon 7/20

7:20 pm-7:05 am

1 stop18h 45m

$1,010

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Mon 7/6

10:00 am-6:32 pm

1 stop25h 32m

Seattle/Tacoma Intl

Mon 7/20

7:20 pm-7:05 am

1 stop18h 45m

$1,018

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Mon 7/6

10:00 am-2:22 pm

1 stop21h 22m

Seattle/Tacoma Intl

Mon 7/20

10:45 am-7:05 am

1 stop27h 20m

$1,019

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Mon 8/3

7:05 pm-10:07 am

2 stops32h 02m

Seattle/Tacoma Intl

Mon 8/10

3:00 pm-7:05 am

1 stop23h 05m

$1,030

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Mon 7/6

8:45 pm-10:07 am

2 stops30h 22m

Seattle/Tacoma Intl

Mon 7/20

10:45 am-7:05 am

1 stop27h 20m

$1,032

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Thu 8/6

11:55 am-7:11 pm

2 stops24h 16m

Seattle/Tacoma Intl

Wed 8/26

9:35 am-10:35 am

2 stops32h 00m

$1,033

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Mon 8/3

11:55 am-9:17 am

3 stops38h 22m

Seattle/Tacoma Intl

Mon 8/10

10:34 am-10:35 am

2 stops31h 01m

$1,036

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seattle from

How to get the cheapest flight ticket from Brisbane to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Brisbane and Seattle?

What is the cheapest month to fly to Seattle?

In general, March is the cheapest month to fly from Brisbane to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $822. If you don’t want to visit Seattle in March, then you should wait until November to fly from Brisbane, when ticket prices are also cheap, with an average price of $884.

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

You are more likely to see cheaper flights to Seattle from Brisbane when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $997 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Brisbane for as low as $856 on momondo.

Can stopping save me money on Brisbane to Seattle flights?

You could potentially save up to 42% on your flight if you consider stops on a Brisbane to Seattle flight.

How have Brisbane to Seattle flight prices changed over time?

As of June 2026, prices for Brisbane to Seattle flights are approximately 11% cheaper when compared to flights at the same time last year.

When to book flights from Brisbane to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Brisbane to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Brisbane to Seattle (BNE to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Brisbane to Seattle

Fastest flight time

18h 32m

Direct flights

None
The fastest flight from Brisbane to Seattle takes 18h 32m
There are no direct flights from Brisbane to Seattle. There are no popular flight routes from Brisbane to Seattle.
Search flight deals

Frequently asked questions about flying from Brisbane to Seattle

  • How far is Brisbane to Seattle/Tacoma Intl by plane?

    There are 7356.3 mi between Brisbane and Seattle/Tacoma Intl. Flights usually cover this in 18h 32m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Brisbane Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from Brisbane Airport to Seattle/Tacoma Intl Airport are updated daily.

  • How many operators does momondo search for flights from Brisbane Airport to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from Brisbane Airport to Seattle/Tacoma Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Brisbane Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Brisbane to Seattle?

Best airlines flying from Brisbane to Seattle

Compare and see reviews for airlines that fly from Brisbane to Seattle with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $752Free CancellationRating
7.1
11,244 reviews
Search Air Canada flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Redmond
Kent
Lakewood
Puyallup
Tukwila
Federal Way
Fife
Cle Elum
Marysville
Centralia
Kirkland
Shoreline
Westport

Why use momondo?

Why should I use momondo to find a flight deal from Brisbane to Seattle?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Brisbane to Seattle. momondo saves you time and could save you money on your trip.

Can I find flights from Brisbane to Seattle with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Seattle from Brisbane with this policy.

How can momondo help me find flights from Brisbane to Seattle?

Once all potential Brisbane to Seattle flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Brisbane to Seattle right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Seattle from Brisbane. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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