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Cheap flights from Brisbane to Seattle from $403

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 3/6. 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
0 bags

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Find the cheapest flights from Brisbane to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
10:40 am - 12:59 am
BNE
-
SEA
31h 19m
1 stop
United Airlines Logo
7:37 pm - 6:30 am
SEA
-
BNE
17h 53m
1 stop
$683United Airlines
Fri, Mar 27 - Fri, Apr 3
Air Canada Logo
10:00 am - 9:15 am
BNE
-
SEA
16h 15m
1 stop
Air Canada Logo
5:40 am - 7:05 am
SEA
-
BNE
32h 25m
1 stop
$895Air Canada
Tue, Jun 16 - Tue, Jun 30
Air Canada Logo
10:00 am - 9:50 am
BNE
-
SEA
16h 50m
1 stop
Air Canada Logo
10:30 am - 7:05 am
SEA
-
BNE
27h 35m
1 stop
$913Air Canada
Mon, May 4 - Mon, May 18
United Airlines Logo
10:40 am - 12:59 am
BNE
-
SEA
31h 19m
1 stop
United Airlines Logo
11:35 am - 12:20 pm
SEA
-
BNE
31h 45m
2 stops
$915United Airlines
Fri, Mar 27 - Fri, Apr 3
Air Canada Logo
8:45 pm - 9:15 am
BNE
-
SEA
29h 30m
2 stops
Air Canada Logo
9:55 am - 7:05 am
SEA
-
BNE
28h 10m
1 stop
$917Air Canada
Tue, Jun 16 - Tue, Jun 30
United Airlines Logo
6:05 am - 11:16 pm
BNE
-
SEA
34h 11m
2 stops
United Airlines Logo
7:00 am - 6:30 am
SEA
-
BNE
30h 30m
2 stops
$922United Airlines
Fri, Mar 27 - Fri, Apr 3
Air Canada Logo
10:00 am - 9:50 am
BNE
-
SEA
16h 50m
1 stop
Air Canada Logo
7:20 pm - 11:30 am
SEA
-
BNE
23h 10m
2 stops
$936Air Canada
Mon, May 4 - Mon, May 18
Air Canada Logo
10:00 am - 9:35 am
BNE
-
SEA
16h 35m
1 stop
Air Canada Logo
8:00 pm - 2:30 pm
SEA
-
BNE
25h 30m
2 stops
$937Air Canada
Thu, Apr 23 - Thu, Apr 30
Air Canada Logo
8:45 pm - 9:50 am
BNE
-
SEA
30h 05m
2 stops
Air Canada Logo
2:55 pm - 11:30 am
SEA
-
BNE
27h 35m
2 stops
$940Air Canada
Mon, May 4 - Mon, May 18
Air Canada Logo
10:00 am - 2:20 pm
BNE
-
SEA
21h 20m
1 stop
Air Canada Logo
3:00 pm - 7:05 am
SEA
-
BNE
23h 05m
1 stop
$951Air Canada
Wed, May 27 - Tue, Jun 9

American Airlines flights from Brisbane to Seattle

Our best American Airlines deals on Brisbane to Seattle flight tickets
American Airlines
Mar 6
BNE7:40 pmBrisbane
21h 08m
1 stop
SEA10:48 pmSeattle/Tacoma Intl
Mar 9
SEA6:00 amSeattle/Tacoma Intl
30h 00m
1 stop
BNE5:00 amBrisbane
$643
American Airlines
Mar 6
BNE9:40 amBrisbane
24h 17m
1 stop
SEA3:57 pmSeattle/Tacoma Intl
Mar 9
SEA7:25 amSeattle/Tacoma Intl
28h 35m
2 stops
BNE5:00 amBrisbane
$671
American Airlines
Mar 5
BNE9:40 amBrisbane
33h 15m
1 stop
SEA12:55 amSeattle/Tacoma Intl
Mar 18
SEA7:25 amSeattle/Tacoma Intl
28h 35m
2 stops
BNE5:00 amBrisbane
$673

United Airlines flights from Brisbane to Seattle

Our best United Airlines deals on Brisbane to Seattle flight tickets
United Airlines
Mar 27
BNE10:40 amBrisbane
31h 19m
1 stop
SEA12:59 amSeattle/Tacoma Intl
Apr 3
SEA7:37 pmSeattle/Tacoma Intl
17h 53m
1 stop
BNE6:30 amBrisbane
$683
United Airlines
Mar 5
BNE11:40 amBrisbane
27h 28m
2 stops
SEA9:08 pmSeattle/Tacoma Intl
Mar 29
SEA6:30 amSeattle/Tacoma Intl
31h 00m
2 stops
BNE6:30 amBrisbane
$685
United Airlines
Mar 27
BNE10:40 amBrisbane
31h 19m
1 stop
SEA12:59 amSeattle/Tacoma Intl
Apr 3
SEA11:35 amSeattle/Tacoma Intl
31h 45m
2 stops
BNE12:20 pmBrisbane
$915

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 March 1, 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

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Fri 3/27

10:40 am-12:59 am

1 stop31h 19m

Seattle/Tacoma Intl

Fri 4/3

7:37 pm-6:30 am

1 stop17h 53m

$683

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Tue 6/16

10:00 am-9:15 am

1 stop16h 15m

Seattle/Tacoma Intl

Tue 6/30

5:40 am-7:05 am

1 stop32h 25m

$895

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Mon 5/4

10:00 am-9:50 am

1 stop16h 50m

Seattle/Tacoma Intl

Mon 5/18

10:30 am-7:05 am

1 stop27h 35m

$913

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Fri 3/27

10:40 am-12:59 am

1 stop31h 19m

Seattle/Tacoma Intl

Fri 4/3

11:35 am-12:20 pm

2 stops31h 45m

$915

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Tue 6/16

8:45 pm-9:15 am

2 stops29h 30m

Seattle/Tacoma Intl

Tue 6/30

9:55 am-7:05 am

1 stop28h 10m

$917

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Fri 3/27

6:05 am-11:16 pm

2 stops34h 11m

Seattle/Tacoma Intl

Fri 4/3

7:00 am-6:30 am

2 stops30h 30m

$922

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Mon 5/4

10:00 am-9:50 am

1 stop16h 50m

Seattle/Tacoma Intl

Mon 5/18

7:20 pm-11:30 am

2 stops23h 10m

$936

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Thu 4/23

10:00 am-9:35 am

1 stop16h 35m

Seattle/Tacoma Intl

Thu 4/30

8:00 pm-2:30 pm

2 stops25h 30m

$937

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Mon 5/4

8:45 pm-9:50 am

2 stops30h 05m

Seattle/Tacoma Intl

Mon 5/18

2:55 pm-11:30 am

2 stops27h 35m

$940

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Wed 5/27

10:00 am-2:20 pm

1 stop21h 20m

Seattle/Tacoma Intl

Tue 6/9

3:00 pm-7:05 am

1 stop23h 05m

$951

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 cheapest month to fly to Seattle?

In general, February 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 $863. If you don’t want to visit Seattle in February, then you should wait until March to fly from Brisbane, when ticket prices are also cheap, with an average price of $865.

How far in advance should I book a flight 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 $1,009 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 $929 on momondo.

Can stopping save me money on Brisbane to Seattle flights?

You could potentially save up to 47% 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 March 2026, prices for Brisbane to Seattle flights are approximately 28% 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

22h 04m

Direct flights

None
The fastest flight from Brisbane to Seattle takes 22h 04m
There are no direct flights from Brisbane to Seattle. There are no popular flight routes from Brisbane to Seattle.
Search flight deals

  • 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 22h 04m, 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
10,762 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
Kent
Marysville
Redmond
Puyallup
Cle Elum
Lakewood
Tukwila
Federal Way
Fife
Westport
Kirkland
Centralia
Tumwater

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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