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 51% 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, United Airlines, and American Airlines are the most popular carriers 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 November 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.

$378 Cheap Flights from Brisbane to Seattle in 2025/26

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Find the cheapest flights from Brisbane to Seattle

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

10:45 am - 7:16 pmBNE-SEA

26h 31m1 stop

3:40 pm - 8:45 amSEA-BNE

23h 05m1 stop

$676Air Canada

Find Deal

Wed, Dec 3 - Sun, Dec 14

7:40 pm - 9:01 pmBNE-SEA

19h 21m1 stop

6:25 am - 5:00 amSEA-BNE

28h 35m1 stop

$685American Airlines

Find Deal

Sat, Dec 6 - Mon, Dec 15

12:10 pm - 10:43 amBNE-SEA

40h 33m2 stops

6:25 am - 5:00 amSEA-BNE

28h 35m1 stop

$686American Airlines

Find Deal

Tue, Dec 9 - Mon, Dec 15

12:10 pm - 10:43 amBNE-SEA

40h 33m2 stops

8:31 pm - 5:45 amSEA-BNE

39h 14m2 stops

$687American Airlines

Find Deal

Tue, Dec 9 - Mon, Dec 15

11:40 am - 9:46 pmBNE-SEA

28h 06m2 stops

5:11 pm - 7:30 amSEA-BNE

20h 19m1 stop

$695United Airlines

Find Deal

Thu, Dec 4 - Mon, Dec 8

11:40 am - 6:26 pmBNE-SEA

24h 46m2 stops

12:25 pm - 7:30 amSEA-BNE

25h 05m2 stops

$697United Airlines

Find Deal

Sat, Jan 17 - Fri, Jan 30

11:40 am - 6:28 pmBNE-SEA

24h 48m1 stop

6:03 am - 7:30 amSEA-BNE

31h 27m1 stop

$699United Airlines

Find Deal

Sat, Jan 17 - Fri, Jan 30

10:45 am - 7:16 pmBNE-SEA

26h 31m1 stop

10:05 am - 3:30 pmSEA-BNE

35h 25m2 stops

$700Air Canada

Find Deal

Thu, Dec 4 - Sun, Dec 14

11:40 am - 3:29 pmBNE-SEA

21h 49m1 stop

5:54 pm - 7:30 amSEA-BNE

19h 36m1 stop

$705United Airlines

Find Deal

Wed, Dec 17 - Wed, Dec 31

10:45 am - 9:31 amBNE-SEA

16h 46m1 stop

8:00 pm - 7:00 amSEA-BNE

41h 00m2 stops

$795Air Canada

Find Deal

Thu, Dec 4 - Mon, Dec 15

American Airlines flights from Brisbane to Seattle

Our best American Airlines deals on Brisbane to Seattle flight tickets

American Airlines

Dec 6

BNE7:40 pmBrisbane

19h 21m

1 stop

SEA9:01 pmSeattle/Tacoma Intl

Dec 15

SEA6:25 amSeattle/Tacoma Intl

28h 35m

1 stop

BNE5:00 amBrisbane

$685

Find similar

American Airlines

Dec 9

BNE12:10 pmBrisbane

40h 33m

2 stops

SEA10:43 amSeattle/Tacoma Intl

Dec 12

SEA12:38 amSeattle/Tacoma Intl

34h 22m

2 stops

BNE5:00 amBrisbane

$686

Find similar

American Airlines

Dec 9

BNE12:10 pmBrisbane

40h 33m

2 stops

SEA10:43 amSeattle/Tacoma Intl

Dec 15

SEA8:31 pmSeattle/Tacoma Intl

39h 14m

2 stops

BNE5:45 amBrisbane

$687

Find similar

Delta flights from Brisbane to Seattle

Our best Delta deals on Brisbane to Seattle flight tickets

Delta

Dec 7

BNE10:40 amBrisbane

18h 05m

1 stop

SEA10:45 amSeattle/Tacoma Intl

Dec 10

SEA10:25 amSeattle/Tacoma Intl

27h 55m

1 stop

BNE8:20 amBrisbane

$695

Find similar

Delta

Dec 7

BNE10:40 amBrisbane

18h 05m

1 stop

SEA10:45 amSeattle/Tacoma Intl

Dec 15

SEA10:25 amSeattle/Tacoma Intl

27h 55m

1 stop

BNE8:20 amBrisbane

$1,443

Find similar

Delta

Dec 7

BNE10:40 amBrisbane

19h 59m

1 stop

SEA12:39 pmSeattle/Tacoma Intl

Dec 12

SEA5:59 pmSeattle/Tacoma Intl

20h 21m

1 stop

BNE8:20 amBrisbane

$1,452

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Wed 12/3

10:45 am-7:16 pm

1 stop26h 31m

Seattle/Tacoma Intl

Sun 12/14

3:40 pm-8:45 am

1 stop23h 05m

$676

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Sat 12/6

7:40 pm-9:01 pm

1 stop19h 21m

Seattle/Tacoma Intl

Mon 12/15

6:25 am-5:00 am

1 stop28h 35m

$685

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Tue 12/9

12:10 pm-10:43 am

2 stops40h 33m

Seattle/Tacoma Intl

Mon 12/15

6:25 am-5:00 am

1 stop28h 35m

$686

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Tue 12/9

12:10 pm-10:43 am

2 stops40h 33m

Seattle/Tacoma Intl

Mon 12/15

8:31 pm-5:45 am

2 stops39h 14m

$687

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Thu 12/4

11:40 am-9:46 pm

2 stops28h 06m

Seattle/Tacoma Intl

Mon 12/8

5:11 pm-7:30 am

1 stop20h 19m

$695

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Sat 1/17

11:40 am-6:26 pm

2 stops24h 46m

Seattle/Tacoma Intl

Fri 1/30

12:25 pm-7:30 am

2 stops25h 05m

$697

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Sat 1/17

11:40 am-6:28 pm

1 stop24h 48m

Seattle/Tacoma Intl

Fri 1/30

6:03 am-7:30 am

1 stop31h 27m

$699

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Thu 12/4

10:45 am-7:16 pm

1 stop26h 31m

Seattle/Tacoma Intl

Sun 12/14

10:05 am-3:30 pm

2 stops35h 25m

$700

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Wed 12/17

11:40 am-3:29 pm

1 stop21h 49m

Seattle/Tacoma Intl

Wed 12/31

5:54 pm-7:30 am

1 stop19h 36m

$705

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Thu 12/4

10:45 am-9:31 am

1 stop16h 46m

Seattle/Tacoma Intl

Mon 12/15

8:00 pm-7:00 am

2 stops41h 00m

$795

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.

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

Flying to Seattle from Brisbane in the evening is the least expensive time of day to depart. momondo users have found prices as low as $1,051 when looking at flights departing in the evening. Flights to Seattle are more costly in the morning, with an average ticket price of $1,633. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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 $1,056 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 $956 on momondo.

Can stopping save me money on Brisbane to Seattle flights?

You could potentially save up to 52% 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 November 2025, prices for Brisbane to Seattle flights are approximately 46% 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	20h 44m
Direct flights	None

The fastest flight from Brisbane to Seattle takes 20h 44m

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 16h 46m, 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 November 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 (51% of total bookings). The next most popular airlines are United Airlines (31%) and Virgin Australia (19%).

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 9,046 reviews	Search United Airlines flights
Virgin Australia	PriceFrom $866	Free Cancellation	Rating 7.6 424 reviews	Search Virgin Australia flights
Air Canada	PriceFrom $872	Free Cancellation	Rating 7.1 10,476 reviews	Search Air Canada flights

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Kent

Marysville

Puyallup

Redmond

Tukwila

Cle Elum

Lakewood

Federal Way

Fife

Centralia

Kirkland

Westport

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.