What airlines fly to Seattle?

Air Canada, United Airlines and Virgin Australia are the top three most popular airlines that fly to Seattle from Brisbane according to our data. Air Canada is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 3 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Brisbane to Seattle/Tacoma Intl?

Air Canada is the most popular carrier operating from Brisbane to Seattle/Tacoma Intl

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?

There are 3 operators available for flights from Brisbane Airport to Seattle/Tacoma Intl Airport as of December 2025.

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.

$425 Cheap Flights from Brisbane to Seattle in 2025/26

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Find the cheapest flights from Brisbane to Seattle

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:45 am - 9:15 am

BNE

SEA

16h 30m1 stop

3:40 pm - 8:45 am

SEA

BNE

23h 05m1 stop

$672Air Canada

Mon, Feb 9 - Mon, Feb 16

10:45 am - 2:31 pm

BNE

SEA

21h 46m1 stop

9:55 am - 8:45 am

SEA

BNE

28h 50m1 stop

$673Air Canada

Wed, Feb 11 - Wed, Feb 18

10:45 am - 9:15 am

BNE

SEA

16h 30m1 stop

5:50 am - 8:45 am

SEA

BNE

32h 55m1 stop

$684Air Canada

Fri, Jan 23 - Sat, Feb 7

10:45 am - 2:31 pm

BNE

SEA

21h 46m1 stop

3:40 pm - 5:30 pm

SEA

BNE

31h 50m2 stops

$688Multiple Airlines

Mon, Feb 9 - Mon, Feb 16

5:35 am - 9:15 am

BNE

SEA

21h 40m2 stops

8:00 pm - 8:45 am

SEA

BNE

18h 45m1 stop

$704Air Canada

Fri, Jan 23 - Sat, Feb 7

10:45 am - 10:51 pm

BNE

SEA

30h 06m1 stop

9:55 am - 4:55 pm

SEA

BNE

37h 00m2 stops

$706Air Canada

Wed, Feb 11 - Wed, Feb 18

7:40 pm - 11:00 am

BNE

SEA

33h 20m2 stops

10:31 am - 5:00 am

SEA

BNE

25h 29m2 stops

$709American Airlines

Fri, Mar 6 - Mon, Mar 9

2:05 pm - 9:15 am

BNE

SEA

37h 10m2 stops

8:00 pm - 2:20 pm

SEA

BNE

24h 20m2 stops

$711Multiple Airlines

Mon, Feb 9 - Mon, Feb 16

10:45 am - 2:31 pm

BNE

SEA

21h 46m1 stop

9:55 am - 8:45 am

SEA

BNE

28h 50m1 stop

$715Air Canada

Tue, Feb 10 - Tue, Feb 17

10:45 am - 9:31 am

BNE

SEA

16h 46m1 stop

3:40 pm - 7:45 am

SEA

BNE

23h 05m1 stop

$716Air Canada

Fri, Mar 6 - Mon, Mar 9

Air Canada flights from Brisbane to Seattle

Our best Air Canada deals on Brisbane to Seattle flight tickets

Air Canada

Feb 9

BNE10:45 amBrisbane

16h 30m

1 stop

SEA9:15 amSeattle/Tacoma Intl

Feb 16

SEA3:40 pmSeattle/Tacoma Intl

23h 05m

1 stop

BNE8:45 amBrisbane

$672

Find similar

Air Canada

Feb 11

BNE10:45 amBrisbane

21h 46m

1 stop

SEA2:31 pmSeattle/Tacoma Intl

Feb 18

SEA9:55 amSeattle/Tacoma Intl

28h 50m

1 stop

BNE8:45 amBrisbane

$673

Find similar

Air Canada

Jan 23

BNE10:45 amBrisbane

16h 30m

1 stop

SEA9:15 amSeattle/Tacoma Intl

Feb 7

SEA5:50 amSeattle/Tacoma Intl

32h 55m

1 stop

BNE8:45 amBrisbane

$684

Find similar

United Airlines flights from Brisbane to Seattle

Our best United Airlines deals on Brisbane to Seattle flight tickets

United Airlines

Feb 10

BNE11:40 amBrisbane

24h 46m

2 stops

SEA6:26 pmSeattle/Tacoma Intl

Feb 17

SEA5:00 amSeattle/Tacoma Intl

32h 30m

2 stops

BNE7:30 amBrisbane

$719

Find similar

United Airlines

Feb 11

BNE11:40 amBrisbane

27h 35m

2 stops

SEA9:15 pmSeattle/Tacoma Intl

Feb 18

SEA2:55 pmSeattle/Tacoma Intl

22h 35m

2 stops

BNE7:30 amBrisbane

$720

Find similar

United Airlines

Jan 20

BNE11:40 amBrisbane

22h 04m

1 stop

SEA3:44 pmSeattle/Tacoma Intl

Jan 27

SEA9:25 amSeattle/Tacoma Intl

28h 05m

1 stop

BNE7:30 amBrisbane

$728

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Mon 2/9

10:45 am-9:15 am

1 stop16h 30m

Seattle/Tacoma Intl

Mon 2/16

3:40 pm-8:45 am

1 stop23h 05m

$672

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Wed 2/11

10:45 am-2:31 pm

1 stop21h 46m

Seattle/Tacoma Intl

Wed 2/18

9:55 am-8:45 am

1 stop28h 50m

$673

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Fri 1/23

10:45 am-9:15 am

1 stop16h 30m

Seattle/Tacoma Intl

Sat 2/7

5:50 am-8:45 am

1 stop32h 55m

$684

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Mon 2/9

10:45 am-2:31 pm

1 stop21h 46m

Seattle/Tacoma Intl

Mon 2/16

3:40 pm-5:30 pm

2 stops31h 50m

$688

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Fri 1/23

5:35 am-9:15 am

2 stops21h 40m

Seattle/Tacoma Intl

Sat 2/7

8:00 pm-8:45 am

1 stop18h 45m

$704

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Wed 2/11

10:45 am-10:51 pm

1 stop30h 06m

Seattle/Tacoma Intl

Wed 2/18

9:55 am-4:55 pm

2 stops37h 00m

$706

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Fri 3/6

7:40 pm-11:00 am

2 stops33h 20m

Seattle/Tacoma Intl

Mon 3/9

10:31 am-5:00 am

2 stops25h 29m

$709

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Mon 2/9

2:05 pm-9:15 am

2 stops37h 10m

Seattle/Tacoma Intl

Mon 2/16

8:00 pm-2:20 pm

2 stops24h 20m

$711

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Tue 2/10

10:45 am-2:31 pm

1 stop21h 46m

Seattle/Tacoma Intl

Tue 2/17

9:55 am-8:45 am

1 stop28h 50m

$715

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Fri 3/6

10:45 am-9:31 am

1 stop16h 46m

Seattle/Tacoma Intl

Mon 3/9

3:40 pm-7:45 am

1 stop23h 05m

$716

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

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 $846. If you don’t want to visit Seattle in March, then you should wait until January to fly from Brisbane, when ticket prices are also cheap, with an average price of $858.

What is the cheapest day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from Brisbane is on a Thursday. momondo users have found tickets for Thursday departures for as low as $1,375. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Tuesday is the most expensive day to depart from Brisbane because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,801.

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 $1,052 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 $932 on momondo.

Can stopping save me money on Brisbane to Seattle flights?

You could potentially save up to 35% 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 December 2025, prices for Brisbane to Seattle flights are approximately 58% 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	21h 06m
Direct flights	None

The fastest flight from Brisbane to Seattle takes 21h 06m

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 21h 06m, 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?
There are 3 operators available for flights from Brisbane Airport to Seattle/Tacoma Intl Airport as of December 2025.
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?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Brisbane to Seattle is Air Canada (53% of total bookings). The next most popular airlines are United Airlines (29%) and Virgin Australia (18%).

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
United Airlines	PriceFrom $835	Free Cancellation	Rating 7.4 9,113 reviews	Search United Airlines flights
Virgin Australia	PriceFrom $866	Free Cancellation	Rating 7.6 430 reviews	Search Virgin Australia flights
Air Canada	PriceFrom $872	Free Cancellation	Rating 7.1 10,562 reviews	Search Air Canada flights

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Kent

Marysville

Puyallup

Redmond

Tukwila

Federal Way

Cle Elum

Lakewood

Fife

Centralia

Westport

Kirkland

Shoreline

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.