Cheap flights from Brisbane to Seattle from $674

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 15/11. 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

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Find the cheapest flights from Brisbane to Seattle (BNE-SEA)

Cheap return flights

 Logo
10:00 - 19:14BNE-SEA
26h 14m2 stops
 Logo
11:55 - 07:45SEA-BNE
26h 50m2 stops
$1,292
Find Deal
Sun, 12 Oct - Fri, 31 Oct
 Logo
10:00 - 19:14BNE-SEA
26h 14m2 stops
 Logo
10:05 - 07:45SEA-BNE
28h 40m1 stop
$1,298
Find Deal
Sun, 12 Oct - Fri, 31 Oct
 Logo
10:45 - 14:20BNE-SEA
45h 35m2 stops
 Logo
15:10 - 08:45SEA-BNE
47h 35m2 stops
$1,314
Find Deal
Sun, 30 Nov - Tue, 10 Feb
 Logo
10:20 - 12:59BNE-SEA
43h 39m2 stops
 Logo
19:15 - 07:05SEA-BNE
18h 50m1 stop
$1,318
Find Deal
Thu, 2 Oct - Fri, 17 Oct
 Logo
10:00 - 14:16BNE-SEA
21h 16m1 stop
 Logo
17:45 - 07:45SEA-BNE
21h 00m1 stop
$1,325
Find Deal
Sun, 12 Oct - Fri, 31 Oct
Air Canada Logo
10:20 - 22:26BNE-SEA
29h 06m1 stop
Air Canada Logo
05:30 - 07:05SEA-BNE
32h 35m1 stop
$1,348Air Canada
Find Deal
Thu, 2 Oct - Fri, 17 Oct
Air Canada Logo
10:00 - 09:21BNE-SEA
16h 21m1 stop
Air Canada Logo
14:55 - 07:05SEA-BNE
23h 10m1 stop
$1,363Air Canada
Find Deal
Mon, 6 Oct - Mon, 20 Oct
United Airlines Logo
11:40 - 08:23BNE-SEA
38h 43m1 stop
United Airlines Logo
12:35 - 07:30SEA-BNE
24h 55m1 stop
$1,556United Airlines
Find Deal
Sun, 30 Nov - Tue, 10 Feb
EVA Air Logo
22:15 - 19:30BNE-SEA
38h 15m1 stop
EVA Air Logo
00:30 - 20:00SEA-BNE
26h 30m1 stop
$1,598EVA Air
Find Deal
Thu, 25 Sep - Tue, 7 Oct
EVA Air Logo
22:15 - 19:30BNE-SEA
38h 15m1 stop
EVA Air Logo
00:30 - 20:00SEA-BNE
26h 30m1 stop
$1,608EVA Air
Find Deal
Thu, 2 Oct - Thu, 16 Oct

Air Canada flights from Brisbane to Seattle

Our best Air Canada deals on Brisbane to Seattle flight tickets
Air Canada
2 Oct
BNE10:20Brisbane
29h 06m
1 stop
SEA22:26Seattle/Tacoma Intl
17 Oct
SEA05:30Seattle/Tacoma Intl
32h 35m
1 stop
BNE07:05Brisbane
Air Canada
6 Oct
BNE10:00Brisbane
16h 21m
1 stop
SEA09:21Seattle/Tacoma Intl
20 Oct
SEA14:55Seattle/Tacoma Intl
23h 10m
1 stop
BNE07:05Brisbane
Air Canada
12 Oct
BNE10:00Brisbane
29h 26m
1 stop
SEA22:26Seattle/Tacoma Intl
24 Oct
SEA19:15Seattle/Tacoma Intl
19h 30m
1 stop
BNE07:45Brisbane

EVA Air flights from Brisbane to Seattle

Our best EVA Air deals on Brisbane to Seattle flight tickets
EVA Air
25 Sept
BNE22:15Brisbane
38h 15m
1 stop
SEA19:30Seattle/Tacoma Intl
7 Oct
SEA00:30Seattle/Tacoma Intl
26h 30m
1 stop
BNE20:00Brisbane
EVA Air
2 Oct
BNE22:15Brisbane
38h 15m
1 stop
SEA19:30Seattle/Tacoma Intl
16 Oct
SEA00:30Seattle/Tacoma Intl
26h 30m
1 stop
BNE20:00Brisbane
EVA Air
15 Jan
BNE22:35Brisbane
37h 35m
1 stop
SEA18:10Seattle/Tacoma Intl
31 Jan
SEA00:10Seattle/Tacoma Intl
26h 10m
1 stop
BNE20:20Brisbane

momondo Fare Finder

 
Customise 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 78,305 searches. Data last updated 22 August 2025.
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

Sun 12/10

10:00-19:14

2 stops26h 14m

Seattle/Tacoma Intl

Fri 31/10

11:55-07:45

2 stops26h 50m

$1,292

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Sun 12/10

10:00-19:14

2 stops26h 14m

Seattle/Tacoma Intl

Fri 31/10

10:05-07:45

1 stop28h 40m

$1,298

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Sun 30/11

10:45-14:20

2 stops45h 35m

Seattle/Tacoma Intl

Tue 10/2

15:10-08:45

2 stops47h 35m

$1,314

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Thu 2/10

10:20-12:59

2 stops43h 39m

Seattle/Tacoma Intl

Fri 17/10

19:15-07:05

1 stop18h 50m

$1,318

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Sun 12/10

10:00-14:16

1 stop21h 16m

Seattle/Tacoma Intl

Fri 31/10

17:45-07:45

1 stop21h 00m

$1,325

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Thu 2/10

10:20-22:26

1 stop29h 06m

Seattle/Tacoma Intl

Fri 17/10

05:30-07:05

1 stop32h 35m

$1,348

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Mon 6/10

10:00-09:21

1 stop16h 21m

Seattle/Tacoma Intl

Mon 20/10

14:55-07:05

1 stop23h 10m

$1,363

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Sun 30/11

11:40-08:23

1 stop38h 43m

Seattle/Tacoma Intl

Tue 10/2

12:35-07:30

1 stop24h 55m

$1,556

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Thu 25/9

22:15-19:30

1 stop38h 15m

Seattle/Tacoma Intl

Tue 7/10

00:30-20:00

1 stop26h 30m

$1,598

BrisbaneSeattle

BNE - SEA

BNESEA

Brisbane

Thu 2/10

22:15-19:30

1 stop38h 15m

Seattle/Tacoma Intl

Thu 16/10

00:30-20:00

1 stop26h 30m

$1,608

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 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?

The month of January is, on average, the cheapest month to fly to Seattle from Brisbane, with most prices found around $1,340. If you are unable to visit Seattle during the month of January, then departing from Brisbane during the month March is also very affordable. Most momondo users find prices during this month for around $1,356.

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

The cheapest day to depart from Brisbane to Seattle is on a Saturday. Travellers who choose to depart for Seattle on a Saturday will often find tickets for as low as $1,771. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Brisbane to Seattle for around $2,190.

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

According to our data, the cheapest time of day to fly to Seattle is in the evening. momondo users have found flights departing from Brisbane to Seattle in the evening for as low as $1,771. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Seattle is at midday when prices are around $1,995.

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 $1,732 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Brisbane for as low as $1,391 on momondo.

How have Brisbane to Seattle flight prices changed over time?

As of August 2025, prices for Brisbane to Seattle flights are approximately 48% 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 return 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

Direct flights

None
There are no direct flights from Brisbane to Seattle. There are no popular flight routes from Brisbane to Seattle.
  • How far is Brisbane to Seattle/Tacoma Intl by plane?

    The straight-line distance from Brisbane to Seattle/Tacoma Intl is 11838.7 km. 16h 21m is a normal flight duration for this route.

  • 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 refreshed on a daily basis.

  • 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?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. 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 you'll need for your trip to Seattle/Tacoma Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • 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 $1,248Free cancellationRating
7.1
10,000 reviews
Search Air Canada flights
Air New ZealandPriceFrom $1,289Free cancellationRating
8.0
504 reviews
Search Air New Zealand flights
United AirlinesPriceFrom $1,291Free cancellationRating
7.4
8,934 reviews
Search United Airlines flights
Philippine AirlinesPriceFrom $1,309Free cancellationRating
7.2
899 reviews
Search Philippine Airlines flights
EVA AirPriceFrom $1,341Free cancellationRating
8.4
1,232 reviews
Search EVA Air flights
Qantas AirwaysPriceFrom $1,466Free cancellationRating
7.5
898 reviews
Search Qantas Airways flights
Singapore AirlinesPriceFrom $1,505Free cancellationRating
8.1
1,347 reviews
Search Singapore Airlines flights
Virgin AustraliaPriceFrom $1,652Free cancellationRating
7.5
415 reviews
Search Virgin Australia flights

Travelling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Leavenworth
SeaTac

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Brisbane to Seattle . Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Brisbane to Seattle on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Seattle from Brisbane. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Brisbane to Seattle flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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1 adult
Wed 27/8
Wed 3/9

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