What are the cheapest airlines flying from Seattle to Brisbane round-trip?

Currently priced at $1,744, Qantas Airways will fly you from Seattle to Brisbane and back. In addition to Qantas Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air New Zealand and Air Canada - these airlines can fly you to your destination from $1,906 and $1,996, respectively. Qantas Airways is priced at 11% lower than the current average price of a flight leaving 3 months from now. Find deals

What are the cheapest airlines to fly from Seattle to Brisbane one-way?

The cheapet airlines for a one-way flight from Seattle to Brisbane are Qantas Airways ($1,320), EVA Air ($1,610), and United Airlines ($2,033). Find deals

What is the cheapest day to fly from Seattle to Brisbane?

Travellers seeking maximum savings on their Seattle to Brisbane flight should consider departing on Thursday evenings when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly return from Seattle to Brisbane?

Monday is generally a great day to depart. Flying on this day could help you save up to 14%.

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

Users have found that booking a flight from Seattle to Brisbane at least 59 days early can save you up to 17% on average compared to booking a flight this week. If booking 59 days before your flight isn’t an option for you, users have found flights from Seattle to Brisbane for as little as $1,568 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $2,399 for flights departing within the next 3 days.

What is the cheapest month to fly from Seattle to Brisbane?

The best pricing can be found in the month of February. Prices to Brisbane from Seattle average $1,979. You can even find prices in February for less than $1,979, as users have found deals to Brisbane from as low as $1,335. The month of December appears to be one of the more expensive times to travel to Brisbane from Seattle. Flying in the targeted month can save you up to 41%.

Can I find deals for flights from Seattle to Brisbane that include hotel bookings?

Yes. In addition to deals on Seattle to Brisbane flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Seattle to Brisbane?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Brisbane.

Can I find deals for business class flights from Seattle to Brisbane?

Yes. Cheapflights offers flight deals from Seattle to Brisbane by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$925+ Flights from Seattle to Brisbane

Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Brisbane are usually found in February or March, booked 76 days in advance, depart on a Monday or Wednesday and return on a Saturday

Cheap flight deals from Seattle to Brisbane

Round-trip from	$1,744
One-way from	$925
Popular in	December
Cheapest in	February
Average price	$1,968

Qantas Airways
31/7-12/8
4 total stops
68h 20m total
Seattle to Brisbane

Search Deals

25/6
2 total stops
35h 15m total
Seattle to Brisbane

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($371 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($117 potential savings vs. average return price).

Search Deals

Average for round-trip flights in May 2025

Search Deals

Find flight deals from Seattle to Brisbane

Cheapest flights from Seattle to Brisbane
Explore the most affordable flight options available from Seattle to Brisbane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 mai 2025.

jeu. 31/717:55SEA - BNE

2 stops26h 40mQantas Airways

mar. 12/819:20BNE - SEA

2 stops41h 40mQantas Airways

Deal found 28/5$1,744

lun. 9/618:52SEA - BNE

2 stops22h 58mMultiple Airlines

mar. 17/614:10BNE - SEA

2 stops23h 50mMultiple Airlines

Deal found 28/5$1,747

sam. 2/806:45SEA - BNE

2 stops32h 45mAir New Zealand

dim. 10/809:45BNE - SEA

2 stops29h 31mAir New Zealand

Deal found 28/5$1,906

sam. 2/810:00SEA - BNE

1 stop28h 05mAir Canada

dim. 10/810:00BNE - SEA

1 stop29h 16mAir Canada

Deal found 28/5$1,996

sam. 31/518:49SEA - BNE

2 stops22h 46mFiji Airways

mar. 10/611:40BNE - SEA

2 stops24h 16mFiji Airways

Deal found 28/5$2,246

mer. 25/614:40SEA - BNE

1 stop21h 45mAmerican Airlines

mer. 2/720:05BNE - SEA

1 stop35h 04mAmerican Airlines

Deal found 28/5$2,322

lun. 22/1215:11SEA - BNE

1 stop22h 19mUnited Airlines

lun. 29/1211:40BNE - SEA

2 stops27h 32mUnited Airlines

Deal found 28/5$2,344

Best flights from Seattle to Brisbane
Discover carefully curated flight deals from Seattle to Brisbane that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 mai 2025.

jeu. 31/717:55SEA - BNE

2 stops26h 40mQantas Airways

mar. 12/819:20BNE - SEA

2 stops41h 40mQantas Airways

Deal found 28/5$1,744

lun. 9/618:52SEA - BNE

2 stops22h 58mMultiple Airlines

mar. 17/614:10BNE - SEA

2 stops23h 50mMultiple Airlines

Deal found 28/5$1,747

sam. 2/806:45SEA - BNE

2 stops32h 45mAir New Zealand

dim. 10/809:45BNE - SEA

2 stops29h 31mAir New Zealand

Deal found 28/5$1,906

sam. 2/810:00SEA - BNE

1 stop28h 05mAir Canada

dim. 10/810:00BNE - SEA

1 stop29h 16mAir Canada

Deal found 28/5$1,996

sam. 14/619:05SEA - BNE

2 stops22h 30mFiji Airways

sam. 5/723:50BNE - SEA

2 stops38h 49mFiji Airways

Deal found 28/5$2,203

mer. 25/614:40SEA - BNE

1 stop21h 45mAmerican Airlines

mer. 2/720:05BNE - SEA

1 stop35h 04mAmerican Airlines

Deal found 28/5$2,322

dim. 8/617:35SEA - BNE

1 stop19h 55mUnited Airlines

dim. 22/610:30BNE - SEA

1 stop24h 55mUnited Airlines

Deal found 28/5$2,419

mar. 24/601:50SEA - BNE

1 stop25h 10mEVA Air

mar. 1/722:15BNE - SEA

1 stop38h 35mEVA Air

Deal found 28/5$2,812

Last-minute flights from Seattle to Brisbane
Discover last-minute flight deals from Seattle to Brisbane. Data last updated 29 mai 2025 and is based on user searches.

mer. 28/517:40SEA - BNE

1 stop19h 50mUnited Airlines

mer. 11/610:30BNE - SEA

1 stop24h 55mUnited Airlines

Deal found 28/5$2,419

mer. 28/517:14SEA - BNE

2 stops25h 21mAir New Zealand

jeu. 12/609:45BNE - SEA

2 stops29h 13mAir New Zealand

Deal found 28/5$3,020

sam. 31/518:49SEA - BNE

2 stops22h 46mFiji Airways

mar. 10/611:40BNE - SEA

2 stops24h 16mFiji Airways

Deal found 28/5$2,246

sam. 7/614:40SEA - BNE

2 stops39h 25mQantas Airways

mer. 18/612:15BNE - SEA

2 stops26h 19mQantas Airways

Deal found 28/5$1,952

sam. 7/616:00SEA - BNE

2 stops25h 50mMultiple Airlines

mer. 11/611:15BNE - SEA

1 stop25h 00mMultiple Airlines

Deal found 28/5$2,032

sam. 7/618:49SEA - BNE

2 stops22h 46mFiji Airways

jeu. 12/611:40BNE - SEA

2 stops26h 26mFiji Airways

Deal found 28/5$2,382

sam. 7/613:45SEA - BNE

1 stop24h 20mAir Canada

mer. 11/610:00BNE - SEA

1 stop16h 18mAir Canada

Deal found 29/5$2,392

sam. 7/601:50SEA - BNE

1 stop25h 10mEVA Air

lun. 16/622:15BNE - SEA

1 stop37h 35mEVA Air

Deal found 28/5$2,988

sam. 7/611:36SEA - BNE

2 stops30h 29mCathay Pacific

lun. 16/612:35BNE - SEA

2 stops49h 00mCathay Pacific

Deal found 28/5$3,675

sam. 7/601:10SEA - BNE

1 stop40h 25mChina Airlines

dim. 15/622:50BNE - SEA

1 stop37h 40mChina Airlines

Deal found 28/5$3,997

sam. 7/617:15SEA - BNE

1 stop36h 05mEmirates

mar. 10/601:55BNE - SEA

1 stop52h 30mEmirates

Deal found 29/5$4,653

sam. 7/610:15SEA - BNE

2 stops44h 25mSingapore Airlines

lun. 16/609:20BNE - SEA

3 stops51h 38mSingapore Airlines

Deal found 28/5$6,492

One-way flights from Seattle to Brisbane
Search for one-way flight options from Seattle to Brisbane. Find affordable one-way fares based on user searches. Data last updated 29 mai 2025.

mer. 25/617:15SEA - BNE

2 stops35h 15mMultiple Airlines

Deal found 27/5$925

mer. 25/614:40SEA - BNE

1 stop21h 45mQantas Airways

Deal found 27/5$1,320

mar. 24/601:50SEA - BNE

1 stop25h 10mEVA Air

Deal found 27/5$1,610

mar. 22/707:10SEA - BNE

3 stops54h 20mUnited Airlines

Deal found 28/5$2,033

lun. 21/701:40SEA - BNE

1 stop39h 55mChina Airlines

Deal found 28/5$2,075

mar. 22/716:30SEA - BNE

1 stop32h 00mQatar Airways

Deal found 28/5$2,312

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

SeattleBrisbane

SEA - BNE

SEABNE

Seattle/Tacoma Intl

jeu. 31/7

17:55-13:35

2 stops26h 40m

Brisbane

mar. 12/8

19:20-20:00

2 stops41h 40m

$1,744

SeattleBrisbane

SEA - BNE

SEABNE

Seattle/Tacoma Intl

lun. 9/6

18:52-10:50

2 stops22h 58m

Brisbane

mar. 17/6

14:10-21:00

2 stops23h 50m

$1,747

SeattleBrisbane

SEA - BNE

SEABNE

Seattle/Tacoma Intl

sam. 2/8

06:45-08:30

2 stops32h 45m

Brisbane

dim. 10/8

09:45-22:16

2 stops29h 31m

$1,906

SeattleBrisbane

SEA - BNE

SEABNE

Seattle/Tacoma Intl

sam. 2/8

10:00-07:05

1 stop28h 05m

Brisbane

dim. 10/8

10:00-22:16

1 stop29h 16m

$1,996

SeattleBrisbane

SEA - BNE

SEABNE

Seattle/Tacoma Intl

sam. 14/6

19:05-10:35

2 stops22h 30m

Brisbane

sam. 5/7

23:50-21:39

2 stops38h 49m

$2,203

SeattleBrisbane

SEA - BNE

SEABNE

Seattle/Tacoma Intl

mer. 25/6

14:40-05:25

1 stop21h 45m

Brisbane

mer. 2/7

20:05-14:09

1 stop35h 04m

$2,322

SeattleBrisbane

SEA - BNE

SEABNE

Seattle/Tacoma Intl

dim. 8/6

17:35-06:30

1 stop19h 55m

Brisbane

dim. 22/6

10:30-18:25

1 stop24h 55m

$2,419

SeattleBrisbane

SEA - BNE

SEABNE

Seattle/Tacoma Intl

mar. 24/6

01:50-20:00

1 stop25h 10m

Brisbane

mar. 1/7

22:15-19:50

1 stop38h 35m

$2,812

SeattleBrisbane

SEA - BNE

SEABNE

Seattle/Tacoma Intl

mer. 25/6

17:15-21:30

2 stops35h 15m

$925

SeattleBrisbane

SEA - BNE

SEABNE

Seattle/Tacoma Intl

mer. 25/6

14:40-05:25

1 stop21h 45m

$1,320

Flights are sorted by cheapest return flights first.

Deals found on 27/5

Showing 1-10 of 14 results

Best time to book a flight from Seattle to Brisbane

Have a flexible travel schedule? Discover the best time to fly to Brisbane from Seattle with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Brisbane

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

Booking 76 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Brisbane. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Seattle to Brisbane?

Currently, May is the cheapest month in which you can book a flight from Seattle to Brisbane (average of $160). Flying from Seattle to Brisbane in September is currently the most expensive (average of $208). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to BNE?

A simple way to save on the total cost of your ticket is to fly from Seattle to Brisbane at midday. If you’re flexible enough to do this you can expect to save up to 13% on your trip compared to booking a flight in the afternoon.

Rainfall in Brisbane by month

In terms of precipitation, rainfall in Brisbane ranges from 30.0 - 170.0 inches per month. February is typically the wettest month, when rainfall can reach 170.0 mm. September is typically the driest time to visit Brisbane when rainfall is around 30.0 mm.

Temperature in Brisbane by month

If weather is an important factor for your trip to Brisbane, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 15.0 C).

Reviews of airlines servicing Brisbane

See what other customers who have flown with EVA Air, China Airlines and Fiji Airways from Seattle to Brisbane have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

EVA Air

8.4

Very Good

1,197 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

EVA Air

8.4

Very Good

1,197 reviews

EVA Air

8.4

Very Good

1,197 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

China Airlines

8.3

Very Good

734 reviews

EVA Air

8.4

Very Good

1,197 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Fiji Airways

8.1

Very Good

192 reviews

EVA Air

8.4

Very Good

1,197 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Air New Zealand

8.0

Very Good

479 reviews

EVA Air

8.4

Very Good

1,197 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Qantas Airways

7.5

Good

845 reviews

EVA Air

8.4

Very Good

1,197 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

What are the cheapest airlines flying from Seattle to Brisbane round-trip?
Currently priced at $1,744, Qantas Airways will fly you from Seattle to Brisbane and back. In addition to Qantas Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air New Zealand and Air Canada - these airlines can fly you to your destination from $1,906 and $1,996, respectively. Qantas Airways is priced at 11% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Seattle to Brisbane one-way?
The cheapet airlines for a one-way flight from Seattle to Brisbane are Qantas Airways ($1,320), EVA Air ($1,610), and United Airlines ($2,033).
Can I find deals for flights from Seattle to Brisbane that include hotel bookings?
Yes. In addition to deals on Seattle to Brisbane flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Seattle to Brisbane?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Brisbane.
Can I find deals for business class flights from Seattle to Brisbane?
Yes. Cheapflights offers flight deals from Seattle to Brisbane by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Seattle to Brisbane?
Currently, May is the cheapest month in which you can book a flight from Seattle to Brisbane (average of $160). Flying from Seattle to Brisbane in September is currently the most expensive (average of $208). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Ipswich

Redcliffe

Caboolture

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Alternative routes for Seattle to Brisbane

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Direct flights to Queensland

Top 2 airlines flying from Seattle to Brisbane

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$1,569	Average$1,971	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air Canada	Cheapest$1,732	Average$1,967	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

Fly with Cheapflights

How does Cheapflights help users find flights from Seattle to Brisbane?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Brisbane from Seattle today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Seattle to Brisbane?

Millions of users choose and trust Cheapflights to book the best flight deals from Seattle to Brisbane for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Seattle to Brisbane with no change fees?

Yes, we can. To see specific flights from Seattle to Brisbane with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Seattle to Brisbane become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from Seattle to Brisbane from $925

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/6. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Brisbane are usually found in February or March, booked 76 days in advance, depart on a Monday or Wednesday and return on a Saturday

Cheap flight deals from Seattle to Brisbane

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Seattle to Brisbane

Cheapest flights from Seattle to BrisbaneExplore the most affordable flight options available from Seattle to Brisbane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 mai 2025.

Explore the most affordable flight options available from Seattle to Brisbane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 mai 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Seattle to Brisbane

Have a flexible travel schedule? Discover the best time to fly to Brisbane from Seattle with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Brisbane

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

Use this chart to determine the optimal time to book a return flight from Seattle to Brisbane. Price data was last updated on 23 May 2025.

What is the cheapest month to book a flight from Seattle to Brisbane?

What is the cheapest time of day to fly from SEA to BNE?

Find hourly flight availability from Seattle to Brisbane. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 mai 2025.

Rainfall in Brisbane by month

Plan your trip to Brisbane by taking into account the average rainfall totals by month.

Temperature in Brisbane by month

Plan your trip to Brisbane by taking into account the average temperature totals by month.

Reviews of airlines servicing Brisbane

See what other customers who have flown with EVA Air, China Airlines and Fiji Airways from Seattle to Brisbane have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Brisbane. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Seattle to Brisbane round-trip?

What are the cheapest airlines to fly from Seattle to Brisbane one-way?

Can I find deals for flights from Seattle to Brisbane that include hotel bookings?

How can I find direct flights from Seattle to Brisbane?

Can I find deals for business class flights from Seattle to Brisbane?

What is the cheapest month to book a flight from Seattle to Brisbane?

Travelling to a place near Seattle?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Seattle to Brisbane

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Seattle to Brisbane

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Seattle to Brisbane?

Why should you use Cheapflights to find cheap flight tickets from Seattle to Brisbane?

Can Cheapflights find flights from Seattle to Brisbane with no change fees?

Can Cheapflights notify me if prices for flights from Seattle to Brisbane become cheaper?

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Cheapest flights from Seattle to Brisbane
Explore the most affordable flight options available from Seattle to Brisbane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 mai 2025.