What airlines fly to Brisbane?

Air Canada, United Airlines and Qantas Airways are the top three most popular airlines that fly to Brisbane from Seattle according to our data. Air Canada is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Brisbane. Keep in mind that there are 4 different airlines that fly to Brisbane on a routine basis, so you have a few additional options to choose from.

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

Qantas Airways, Philippine Airlines, and Air Canada are the most popular carriers operating from Seattle/Tacoma Intl to Brisbane

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 refresh daily.

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

As of July 2025, there are 4 operators available to choose from 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 a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Brisbane Airport.

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

The travel and health documents required for your trip to Brisbane 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 Brisbane Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$454 Cheap Flights from Seattle to Brisbane in 2025

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Find the cheapest flights from Seattle to Brisbane

Round-trip

One-way

Last minute

Cheap round-trip flights

11:35 pm - 9:55 amSEA-BNE

41h 20m1 stop

11:15 am - 7:15 pmBNE-SEA

25h 00m1 stop

$997Philippine Airlines

Find Deal

dom., ago. 24 - dom., ago. 31

6:55 pm - 7:55 pmSEA-BNE

32h 00m2 stops

7:00 am - 8:24 pmBNE-SEA

30h 24m2 stops

$1,015

Find Deal

mar., ago. 19 - mar., ago. 26

3:44 pm - 10:50 amSEA-BNE

26h 06m2 stops

3:15 pm - 10:05 pmBNE-SEA

23h 50m2 stops

$1,020

Find Deal

mar., jul. 29 - mar., ago. 12

5:59 pm - 10:40 amSEA-BNE

23h 41m2 stops

2:15 pm - 9:36 pmBNE-SEA

24h 21m2 stops

$1,032Qantas Airways

Find Deal

vie., ago. 22 - vie., sep. 5

6:15 am - 5:00 amSEA-BNE

28h 45m1 stop

12:55 pm - 6:51 pmBNE-SEA

23h 56m2 stops

$1,043Qantas Airways

Find Deal

jue., nov. 20 - sáb., dic. 6

2:55 pm - 7:05 amSEA-BNE

23h 10m1 stop

10:00 am - 9:21 amBNE-SEA

16h 21m1 stop

$1,142Air Canada

Find Deal

mar., ago. 12 - dom., ago. 17

2:55 pm - 7:05 amSEA-BNE

23h 10m1 stop

10:00 am - 9:21 amBNE-SEA

16h 21m1 stop

$1,147Air Canada

Find Deal

mié., ago. 6 - mié., ago. 13

3:37 pm - 7:30 amSEA-BNE

21h 53m1 stop

11:40 am - 8:51 pmBNE-SEA

27h 11m1 stop

$1,164United Airlines

Find Deal

sáb., nov. 15 - mar., nov. 25

7:28 pm - 7:30 amSEA-BNE

18h 02m1 stop

11:40 am - 1:28 pmBNE-SEA

19h 48m1 stop

$1,165United Airlines

Find Deal

sáb., nov. 15 - mar., nov. 25

11:45 am - 5:00 amSEA-BNE

23h 15m2 stops

12:55 pm - 6:44 pmBNE-SEA

23h 49m2 stops

$1,177American Airlines

Find Deal

sáb., nov. 15 - mar., nov. 25

Air Canada flights from Seattle to Brisbane

Our best Air Canada deals on Seattle to Brisbane flight tickets

Air Canada

Aug 12

SEA2:55 pmSeattle/Tacoma Intl

23h 10m

1 stop

BNE7:05 amBrisbane

Aug 17

BNE10:00 amBrisbane

16h 21m

1 stop

SEA9:21 amSeattle/Tacoma Intl

$1,142

Find similar

Air Canada

Aug 6

SEA2:55 pmSeattle/Tacoma Intl

23h 10m

1 stop

BNE7:05 amBrisbane

Aug 13

BNE10:00 amBrisbane

16h 21m

1 stop

SEA9:21 amSeattle/Tacoma Intl

$1,147

Find similar

Air Canada

Aug 6

SEA7:15 pmSeattle/Tacoma Intl

18h 50m

1 stop

BNE7:05 amBrisbane

Aug 13

BNE10:00 amBrisbane

25h 36m

1 stop

SEA6:36 pmSeattle/Tacoma Intl

$1,149

Find similar

Qantas Airways flights from Seattle to Brisbane

Our best Qantas Airways deals on Seattle to Brisbane flight tickets

Qantas Airways

Aug 22

SEA5:59 pmSeattle/Tacoma Intl

23h 41m

2 stops

BNE10:40 amBrisbane

Sep 5

BNE2:15 pmBrisbane

24h 21m

2 stops

SEA9:36 pmSeattle/Tacoma Intl

$1,032

Find similar

Qantas Airways

Nov 20

SEA6:15 amSeattle/Tacoma Intl

28h 45m

1 stop

BNE5:00 amBrisbane

Dec 6

BNE12:55 pmBrisbane

23h 56m

2 stops

SEA6:51 pmSeattle/Tacoma Intl

$1,043

Find similar

Qantas Airways

Jul 30

SEA6:09 pmSeattle/Tacoma Intl

23h 31m

2 stops

BNE10:40 amBrisbane

Aug 12

BNE2:15 pmBrisbane

22h 45m

2 stops

SEA8:00 pmSeattle/Tacoma Intl

$1,044

Find similar

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

Prices

Airlines

What is the cheapest month to fly to Brisbane?

The cheapest month to fly to Brisbane from Seattle is in February. Flight prices, which tend to average around $967, are often lower during this time because this is during the off-season. If you are unable to visit Brisbane during the month of February, then departing from Seattle during the month March is also very affordable. Most momondo users find prices during this month for around $1,010.

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

The cheapest day to depart from Seattle to Brisbane is on a Sunday. Travelers who choose to depart for Brisbane on a Sunday will often find tickets for as low as $1,227. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Seattle to Brisbane for around $1,384.

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

Our most recent data shows that the best time of day to fly to Brisbane is at noon. Flights from Seattle to Brisbane during this time can be as low as $1,137. In contrast, the most expensive time of day to depart to Brisbane is in the morning when prices are around $1,978.

How far in advance should I book a flight 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 $1,264 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brisbane from Seattle for as low as $1,003 on momondo.

How have Seattle to Brisbane flight prices changed over time?

As of July 2025, prices for Seattle to Brisbane flights are approximately 27% 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 round-trip 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	$454
Fastest flight time	18h 02m
Direct flights	None
Airports in Brisbane	1 airport

The best one-way flight to Brisbane from Seattle in the past 72 hours is $454. The best round-trip flight deal from Seattle to Brisbane found on momondo in the last 72 hours is $997.

The fastest flight from Seattle to Brisbane takes 18h 02m

There are no direct flights from Seattle to Brisbane. Popular non-direct route for this connection is Seattle/Tacoma Intl Airport - Brisbane Airport.

There is 1 airport near Brisbane: Brisbane (BNE)

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How far is Seattle/Tacoma Intl to Brisbane by plane?
A flight from Seattle/Tacoma Intl to Brisbane will travel around 7356.3 mi. 18h 02m is a normal flight duration for this route.
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 refresh daily.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Brisbane Airport?
As of July 2025, there are 4 operators available to choose from 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 a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Brisbane Airport.
What documentation or ID do you need to fly to Brisbane Airport?
The travel and health documents required for your trip to Brisbane 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 Brisbane 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 Seattle to Brisbane?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Seattle to Brisbane is Air Canada (52% of total bookings). The next most popular airlines are United Airlines (40%), Qantas Airways (5%), and American Airlines (3%).

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
Qantas Airways	PriceFrom $647	Free Cancellation	Rating 7.5 873 reviews	Search Qantas Airways flights
American Airlines	PriceFrom $843	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $872	Free Cancellation	Rating 7.4 8,846 reviews	Search United Airlines flights
Air Canada	PriceFrom $928	Free Cancellation	Rating 7.1 9,692 reviews	Search Air Canada flights

Caboolture

Ipswich

Redcliffe

Why use momondo?

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

It is quick and easy to find Seattle to Brisbane flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Brisbane that suits you.

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

Yes. momondo allows you to filter the results for Seattle to Brisbane flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Brisbane from Seattle.

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

If you are not ready to book a flight from Seattle to Brisbane now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Brisbane and let you know when they change.