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Cheap flights from Brisbane to Seattle from $545

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 1/31. 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.
Air Canada Logo
10:00 am - 6:32 pmBNE  Brisbane-SEA Seattle/Tacoma Intl
25h 32m1 stop Vancouver Intl
Air Canada Logo
3:00 pm - 7:05 amSEA  Seattle/Tacoma Intl-BNE Brisbane
23h 05m1 stop Vancouver Intl
$1,035Air Canada
Mon, Sep 28 - Mon, Oct 5
Air Canada Logo
8:45 pm - 10:05 amBNE  Brisbane-SEA Seattle/Tacoma Intl
30h 20m2 stops Sydney Kingsford Smith Vancouver Intl
Air Canada Logo
3:00 pm - 7:05 amSEA  Seattle/Tacoma Intl-BNE Brisbane
23h 05m1 stop Vancouver Intl
$1,056Air Canada
Mon, Sep 28 - Mon, Oct 5
Air Canada Logo
10:00 am - 10:47 pmBNE  Brisbane-SEA Seattle/Tacoma Intl
29h 47m1 stop Vancouver Intl
Air Canada Logo
5:40 am - 7:05 amSEA  Seattle/Tacoma Intl-BNE Brisbane
32h 25m1 stop Vancouver Intl
$1,068Air Canada
Mon, Sep 21 - Mon, Oct 5
Air Canada Logo
10:00 am - 6:32 pmBNE  Brisbane-SEA Seattle/Tacoma Intl
25h 32m1 stop Vancouver Intl
Air Canada Logo
3:15 pm - 7:45 amSEA  Seattle/Tacoma Intl-BNE Brisbane
23h 30m1 stop Vancouver Intl
$1,070Air Canada
Wed, Sep 30 - Fri, Oct 30
Air Canada Logo
7:05 pm - 6:32 pmBNE  Brisbane-SEA Seattle/Tacoma Intl
40h 27m2 stops Sydney Kingsford Smith Vancouver Intl
Air Canada Logo
5:50 am - 7:05 amSEA  Seattle/Tacoma Intl-BNE Brisbane
32h 15m1 stop Vancouver Intl
$1,075Air Canada
Mon, Sep 14 - Mon, Sep 21
Air Canada Logo
10:15 am - 6:32 pmBNE  Brisbane-SEA Seattle/Tacoma Intl
25h 17m1 stop Vancouver Intl
Air Canada Logo
3:00 pm - 7:05 amSEA  Seattle/Tacoma Intl-BNE Brisbane
23h 05m1 stop Vancouver Intl
$1,079Air Canada
Thu, Sep 17 - Thu, Sep 24
Air Canada Logo
8:45 pm - 2:22 pmBNE  Brisbane-SEA Seattle/Tacoma Intl
34h 37m2 stops Sydney Kingsford Smith Vancouver Intl
Air Canada Logo
10:10 am - 7:45 amSEA  Seattle/Tacoma Intl-BNE Brisbane
28h 35m1 stop Vancouver Intl
$1,091Air Canada
Wed, Sep 30 - Fri, Oct 30
Multiple Airlines Logo
8:40 pm - 10:05 amBNE  Brisbane-SEA Seattle/Tacoma Intl
30h 25m2 stops Sydney Kingsford Smith Vancouver Intl
Multiple Airlines Logo
3:00 pm - 7:05 amSEA  Seattle/Tacoma Intl-BNE Brisbane
23h 05m1 stop Vancouver Intl
$1,104Multiple Airlines
Mon, Sep 21 - Mon, Oct 5
Air Canada Logo
8:05 pm - 6:32 pmBNE  Brisbane-SEA Seattle/Tacoma Intl
39h 27m2 stops Sydney Kingsford Smith Vancouver Intl
Air Canada Logo
7:15 pm - 7:05 amSEA  Seattle/Tacoma Intl-BNE Brisbane
18h 50m1 stop Vancouver Intl
$1,114Air Canada
Thu, Sep 17 - Thu, Sep 24
Multiple Airlines Logo
10:30 am - 6:10 pmBNE  Brisbane-SEA Seattle/Tacoma Intl
24h 40m2 stops San Francisco Los Angeles
Multiple Airlines Logo
11:06 am - 6:30 amSEA  Seattle/Tacoma Intl-BNE Brisbane
26h 24m2 stops Los Angeles San Francisco
$1,142Multiple Airlines
Wed, Sep 30 - Fri, Oct 30

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Air Canada flights from Brisbane to Seattle

Our best Air Canada deals on Brisbane to Seattle flight tickets
Air Canada
Sep 28
BNE10:00 amBrisbane
25h 32m
1 stop
SEA6:32 pmSeattle/Tacoma Intl
Oct 5
SEA3:00 pmSeattle/Tacoma Intl
23h 05m
1 stop
BNE7:05 amBrisbane
$1,035
Air Canada
Sep 28
BNE8:45 pmBrisbane
30h 20m
2 stops
SEA10:05 amSeattle/Tacoma Intl
Oct 5
SEA3:00 pmSeattle/Tacoma Intl
23h 05m
1 stop
BNE7:05 amBrisbane
$1,056
Air Canada
Sep 21
BNE10:00 amBrisbane
29h 47m
1 stop
SEA10:47 pmSeattle/Tacoma Intl
Oct 5
SEA5:40 amSeattle/Tacoma Intl
32h 25m
1 stop
BNE7:05 amBrisbane
$1,068

EVA Air flights from Brisbane to Seattle

Our best EVA Air deals on Brisbane to Seattle flight tickets
EVA Air
Sep 5
BNE10:15 pmBrisbane
38h 25m
1 stop
SEA7:40 pmSeattle/Tacoma Intl
Sep 22
SEA12:30 amSeattle/Tacoma Intl
26h 30m
1 stop
BNE8:00 pmBrisbane
$1,261
EVA Air
Aug 31
BNE10:15 pmBrisbane
37h 45m
1 stop
SEA7:00 pmSeattle/Tacoma Intl
Sep 3
SEA12:30 amSeattle/Tacoma Intl
26h 30m
1 stop
BNE8:00 pmBrisbane
$1,284

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 August 17, 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 Brisbane - SEA Seattle/Tacoma Intl

BNESEA

Brisbane

Mon 9/28

10:00 am-6:32 pm

1 stop25h 32m

Seattle/Tacoma Intl

Mon 10/5

3:00 pm-7:05 am

1 stop23h 05m

$1,035

BrisbaneSeattle

BNE Brisbane - SEA Seattle/Tacoma Intl

BNESEA

Brisbane

Mon 9/28

8:45 pm-10:05 am

2 stops30h 20m

Seattle/Tacoma Intl

Mon 10/5

3:00 pm-7:05 am

1 stop23h 05m

$1,056

BrisbaneSeattle

BNE Brisbane - SEA Seattle/Tacoma Intl

BNESEA

Brisbane

Mon 9/21

10:00 am-10:47 pm

1 stop29h 47m

Seattle/Tacoma Intl

Mon 10/5

5:40 am-7:05 am

1 stop32h 25m

$1,068

BrisbaneSeattle

BNE Brisbane - SEA Seattle/Tacoma Intl

BNESEA

Brisbane

Wed 9/30

10:00 am-6:32 pm

1 stop25h 32m

Seattle/Tacoma Intl

Fri 10/30

3:15 pm-7:45 am

1 stop23h 30m

$1,070

BrisbaneSeattle

BNE Brisbane - SEA Seattle/Tacoma Intl

BNESEA

Brisbane

Mon 9/14

7:05 pm-6:32 pm

2 stops40h 27m

Seattle/Tacoma Intl

Mon 9/21

5:50 am-7:05 am

1 stop32h 15m

$1,075
Quickest round-trip

BrisbaneSeattle

BNE Brisbane - SEA Seattle/Tacoma Intl

BNESEA

Brisbane

Thu 9/17

10:15 am-6:32 pm

1 stop25h 17m

Seattle/Tacoma Intl

Thu 9/24

3:00 pm-7:05 am

1 stop23h 05m

$1,079

BrisbaneSeattle

BNE Brisbane - SEA Seattle/Tacoma Intl

BNESEA

Brisbane

Wed 9/30

8:45 pm-2:22 pm

2 stops34h 37m

Seattle/Tacoma Intl

Fri 10/30

10:10 am-7:45 am

1 stop28h 35m

$1,091

BrisbaneSeattle

BNE Brisbane - SEA Seattle/Tacoma Intl

BNESEA

Brisbane

Mon 9/21

8:40 pm-10:05 am

2 stops30h 25m

Seattle/Tacoma Intl

Mon 10/5

3:00 pm-7:05 am

1 stop23h 05m

$1,104

BrisbaneSeattle

BNE Brisbane - SEA Seattle/Tacoma Intl

BNESEA

Brisbane

Thu 9/17

8:05 pm-6:32 pm

2 stops39h 27m

Seattle/Tacoma Intl

Thu 9/24

7:15 pm-7:05 am

1 stop18h 50m

$1,114

BrisbaneSeattle

BNE Brisbane - SEA Seattle/Tacoma Intl

BNESEA

Brisbane

Wed 9/30

10:30 am-6:10 pm

2 stops24h 40m

Seattle/Tacoma Intl

Fri 10/30

11:06 am-6:30 am

2 stops26h 24m

$1,142

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?

Prices are currently typical for flights on this route.

Typical prices usually range from $1,023 to $1,247.
The lowest price recently found on this route was $1,035.

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 February to fly from Brisbane, when ticket prices are also cheap, with an average price of $860.

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 week ahead of your departure date. In general, you can expect to find flights to Seattle for around $1,000 when searching week 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 $903 on momondo.

How have Brisbane to Seattle flight prices changed over time?

As of August 2026, prices for Brisbane to Seattle flights are approximately 4% 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

24h 40m

Direct flights

None
The fastest flight from Brisbane to Seattle takes 24h 40m
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 24h 40m, 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 $431Free CancellationRating
7.1
11,483 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
Kent
Lynnwood
Redmond
Lakewood
Federal Way
Puyallup
Tukwila
Fife
Cle Elum
Marysville
Kirkland
Centralia
Shoreline
Lacey

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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