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Cheap flights from Seattle to Brisbane from $795

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to Brisbane

Cheap return flights

Enter your travel dates to find the best prices.
Air Canada Logo
10:50 - 07:05SEA  Seattle/Tacoma Intl-BNE Brisbane
27h 15m1 stop Vancouver Intl
Air Canada Logo
10:15 - 18:32BNE  Brisbane-SEA Seattle/Tacoma Intl
25h 17m1 stop Vancouver Intl
$1,360Air Canada
Mon, 21 Sep - Sat, 26 Sep
Air Canada Logo
10:50 - 07:05SEA  Seattle/Tacoma Intl-BNE Brisbane
27h 15m1 stop Vancouver Intl
Air Canada Logo
10:00 - 18:32BNE  Brisbane-SEA Seattle/Tacoma Intl
25h 32m1 stop Vancouver Intl
$1,380Air Canada
Sun, 13 Sep - Sun, 20 Sep
Air Canada Logo
10:10 - 08:45SEA  Seattle/Tacoma Intl-BNE Brisbane
28h 35m1 stop Vancouver Intl
Air Canada Logo
10:45 - 09:27BNE  Brisbane-SEA Seattle/Tacoma Intl
16h 42m1 stop Vancouver Intl
$1,380Air Canada
Sun, 15 Nov - Wed, 18 Nov
Air Canada Logo
19:05 - 08:45SEA  Seattle/Tacoma Intl-BNE Brisbane
19h 40m1 stop Vancouver Intl
Air Canada Logo
10:45 - 18:22BNE  Brisbane-SEA Seattle/Tacoma Intl
25h 37m1 stop Vancouver Intl
$1,385Air Canada
Tue, 26 Jan - Mon, 15 Feb
Air Canada Logo
08:40 - 08:45SEA  Seattle/Tacoma Intl-BNE Brisbane
30h 05m1 stop Vancouver Intl
Air Canada Logo
10:45 - 14:37BNE  Brisbane-SEA Seattle/Tacoma Intl
21h 52m1 stop Vancouver Intl
$1,394Air Canada
Mon, 2 Nov - Mon, 9 Nov
Multiple Airlines Logo
10:50 - 07:05SEA  Seattle/Tacoma Intl-BNE Brisbane
27h 15m1 stop Vancouver Intl
Multiple Airlines Logo
20:45 - 10:05BNE  Brisbane-SEA Seattle/Tacoma Intl
30h 20m2 stops Sydney Kingsford Smith Vancouver Intl
$1,418Multiple Airlines
Mon, 21 Sep - Sat, 26 Sep
Multiple Airlines Logo
19:05 - 13:25SEA  Seattle/Tacoma Intl-BNE Brisbane
24h 20m2 stops Vancouver Intl Sydney Kingsford Smith
Multiple Airlines Logo
10:45 - 14:37BNE  Brisbane-SEA Seattle/Tacoma Intl
21h 52m1 stop Vancouver Intl
$1,422Multiple Airlines
Mon, 2 Nov - Mon, 9 Nov
Air Canada Logo
10:50 - 07:05SEA  Seattle/Tacoma Intl-BNE Brisbane
27h 15m1 stop Vancouver Intl
Air Canada Logo
19:05 - 10:05BNE  Brisbane-SEA Seattle/Tacoma Intl
32h 00m2 stops Sydney Kingsford Smith Vancouver Intl
$1,427Air Canada
Sun, 13 Sep - Sun, 20 Sep
Air Canada Logo
08:40 - 08:45SEA  Seattle/Tacoma Intl-BNE Brisbane
30h 05m1 stop Vancouver Intl
Air Canada Logo
06:05 - 09:27BNE  Brisbane-SEA Seattle/Tacoma Intl
21h 22m2 stops Sydney Kingsford Smith Vancouver Intl
$1,427Air Canada
Mon, 2 Nov - Mon, 9 Nov
Air Canada Logo
15:15 - 08:45SEA  Seattle/Tacoma Intl-BNE Brisbane
23h 30m1 stop Vancouver Intl
Air Canada Logo
12:05 - 09:27BNE  Brisbane-SEA Seattle/Tacoma Intl
39h 22m2 stops Sydney Kingsford Smith Vancouver Intl
$1,427Air Canada
Sat, 30 Jan - Sat, 13 Feb

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Air Canada flights from Seattle to Brisbane

Our best Air Canada deals on Seattle to Brisbane flight tickets
Air Canada
21 Sept
SEA10:50Seattle/Tacoma Intl
27h 15m
1 stop
BNE07:05Brisbane
26 Sept
BNE10:15Brisbane
25h 17m
1 stop
SEA18:32Seattle/Tacoma Intl
$1,360
Air Canada
13 Sept
SEA10:50Seattle/Tacoma Intl
27h 15m
1 stop
BNE07:05Brisbane
20 Sept
BNE10:00Brisbane
25h 32m
1 stop
SEA18:32Seattle/Tacoma Intl
$1,380
Air Canada
26 Jan
SEA19:05Seattle/Tacoma Intl
19h 40m
1 stop
BNE08:45Brisbane
15 Feb
BNE10:45Brisbane
25h 37m
1 stop
SEA18:22Seattle/Tacoma Intl
$1,385

Delta flights from Seattle to Brisbane

Our best Delta deals on Seattle to Brisbane flight tickets
Delta
5 Feb
SEA12:00Seattle/Tacoma Intl
26h 30m
1 stop
BNE08:30Brisbane
21 Feb
BNE10:40Brisbane
20h 20m
1 stop
SEA13:00Seattle/Tacoma Intl
$1,565
Delta
5 Feb
SEA05:45Seattle/Tacoma Intl
32h 45m
2 stops
BNE08:30Brisbane
19 Feb
BNE10:40Brisbane
17h 55m
1 stop
SEA10:35Seattle/Tacoma Intl
$1,571
Delta
6 Dec
SEA13:30Seattle/Tacoma Intl
49h 00m
2 stops
BNE08:30Brisbane
10 Jan
BNE10:40Brisbane
24h 13m
2 stops
SEA16:53Seattle/Tacoma Intl
$1,593

momondo Fare Finder

 
Use the filters below to find and compare flights from Seattle to Brisbane that are best for you.

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Fly to

Route

Depart

Return

Price

Cheapest return flight

SeattleBrisbane

SEA Seattle/Tacoma Intl - BNE Brisbane

SEABNE

Seattle/Tacoma Intl

Mon 21/9

10:50-07:05

1 stop27h 15m

Brisbane

Sat 26/9

10:15-18:32

1 stop25h 17m

$1,360

SeattleBrisbane

SEA Seattle/Tacoma Intl - BNE Brisbane

SEABNE

Seattle/Tacoma Intl

Sun 13/9

10:50-07:05

1 stop27h 15m

Brisbane

Sun 20/9

10:00-18:32

1 stop25h 32m

$1,380
Fastest return journey

SeattleBrisbane

SEA Seattle/Tacoma Intl - BNE Brisbane

SEABNE

Seattle/Tacoma Intl

Sun 15/11

10:10-08:45

1 stop28h 35m

Brisbane

Wed 18/11

10:45-09:27

1 stop16h 42m

$1,380

SeattleBrisbane

SEA Seattle/Tacoma Intl - BNE Brisbane

SEABNE

Seattle/Tacoma Intl

Tue 26/1

19:05-08:45

1 stop19h 40m

Brisbane

Mon 15/2

10:45-18:22

1 stop25h 37m

$1,385

SeattleBrisbane

SEA Seattle/Tacoma Intl - BNE Brisbane

SEABNE

Seattle/Tacoma Intl

Mon 2/11

08:40-08:45

1 stop30h 05m

Brisbane

Mon 9/11

10:45-14:37

1 stop21h 52m

$1,394

SeattleBrisbane

SEA Seattle/Tacoma Intl - BNE Brisbane

SEABNE

Seattle/Tacoma Intl

Mon 21/9

10:50-07:05

1 stop27h 15m

Brisbane

Sat 26/9

20:45-10:05

2 stops30h 20m

$1,418

SeattleBrisbane

SEA Seattle/Tacoma Intl - BNE Brisbane

SEABNE

Seattle/Tacoma Intl

Mon 2/11

19:05-13:25

2 stops24h 20m

Brisbane

Mon 9/11

10:45-14:37

1 stop21h 52m

$1,422

SeattleBrisbane

SEA Seattle/Tacoma Intl - BNE Brisbane

SEABNE

Seattle/Tacoma Intl

Sun 13/9

10:50-07:05

1 stop27h 15m

Brisbane

Sun 20/9

19:05-10:05

2 stops32h 00m

$1,427

SeattleBrisbane

SEA Seattle/Tacoma Intl - BNE Brisbane

SEABNE

Seattle/Tacoma Intl

Mon 2/11

08:40-08:45

1 stop30h 05m

Brisbane

Mon 9/11

06:05-09:27

2 stops21h 22m

$1,427

SeattleBrisbane

SEA Seattle/Tacoma Intl - BNE Brisbane

SEABNE

Seattle/Tacoma Intl

Sat 30/1

15:15-08:45

1 stop23h 30m

Brisbane

Sat 13/2

12:05-09:27

2 stops39h 22m

$1,427

Flights are sorted by cheapest return flights first.

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

How to get the cheapest flight ticket from Seattle to Brisbane

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 Seattle and Brisbane?

Prices are currently low for flights on this route.

Typical prices usually range from $1,655 to $1,943.
The lowest price recently found on this route was $1,360.

What is the cheapest month to fly to Brisbane?

In general, February is the cheapest month to fly from Seattle to Brisbane. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,242. If you are unable to visit Brisbane during the month of February, then departing from Seattle during the month January is also very affordable. Most momondo users find prices during this month for around $1,389.

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

You are more likely to see cheaper flights to Brisbane from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Brisbane for around $1,696 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brisbane from Seattle for as low as $1,332 on momondo.

Can stopping save me money on Seattle to Brisbane flights?

You could potentially save up to 20% on your flight if you consider stops on a Seattle to Brisbane flight.

How have Seattle to Brisbane flight prices changed over time?

As of August 2026, prices for Seattle to Brisbane flights are approximately 36% cheaper when compared to flights at the same time last year.

When to book flights from Seattle to Brisbane

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

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

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

Best price found

$795

Fastest flight time

23h 05m

Direct flights

None
The best one-way flight to Brisbane from Seattle in the past 72 hours is $795. The best return flight deal from Seattle to Brisbane found on momondo in the last 72 hours is $1,360.
The fastest flight from Seattle to Brisbane takes 23h 05m
There are no direct flights from Seattle to Brisbane. There are no popular flight routes from Seattle to Brisbane.
Search flight deals

Frequently asked questions about flying from Seattle to Brisbane

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

    Brisbane is 11838.7 km away from Seattle/Tacoma Intl. Typically, this will take 23h 05m by plane in normal conditions.

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

    Prices for flights from Seattle/Tacoma Intl Airport to Brisbane Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Brisbane Airport.

  • What documentation or ID do you need to fly to Brisbane Airport?

    The necessary travel and health documents for your Brisbane Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Seattle to Brisbane

Compare and see reviews for airlines that fly from Seattle to Brisbane with momondo
Airline
Rating
Free cancellation
Price
Air CanadaPriceFrom $607Free cancellationRating
7.1
11,509 reviews
Search Air Canada flights

Travelling to a place near Brisbane?

Book flights to Brisbane if you plan to visit one of these locations
Ipswich
Redcliffe
Caboolture

Why use momondo?

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

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

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

Yes. All flights to Brisbane from Seattle on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Seattle and Brisbane by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Brisbane, momondo offers a useful price alert feature which will track prices for flights to Brisbane from Seattle and alert you when they change.

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