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Cheap Flights from Seattle (SEA) to Brisbane (BNE)

View AU$825 flight on Mon, 10 May 2027Opens in a new window

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Popular airlines from Seattle-Tacoma International Airport (SEA) to Brisbane Airport (BNE)

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Cheap Flights from Seattle (SEA) to Brisbane (BNE)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, 16 Nov - Wed, 20 Jan
SEA
Seattle
BNE
Brisbane
AU$1,597 Return, found 4 days ago
AU$1,597
Return
found 4 days ago
Select American Airlines flight, departing Mon, 16 Nov from Seattle to Brisbane, returning Wed, 20 Jan, priced at AU$1,597 found 4 days ago
Delta
Fri, 4 Dec - Sun, 21 Feb
SEA
Seattle
BNE
Brisbane
AU$1,599 Return, found 4 days ago
AU$1,599
Return
found 4 days ago
Select Delta flight, departing Fri, 4 Dec from Seattle to Brisbane, returning Sun, 21 Feb, priced at AU$1,599 found 4 days ago
American Airlines
Mon, 16 Nov - Wed, 20 Jan
SEA
Seattle
BNE
Brisbane
AU$1,608 Return, found 4 days ago
AU$1,608
Return
found 4 days ago
Select American Airlines flight, departing Mon, 16 Nov from Seattle to Brisbane, returning Wed, 20 Jan, priced at AU$1,608 found 4 days ago
American Airlines
Thu, 11 Feb - Mon, 8 Mar
SEA
Seattle
BNE
Brisbane
AU$1,621 Return, found 4 days ago
AU$1,621
Return
found 4 days ago
Select American Airlines flight, departing Thu, 11 Feb from Seattle to Brisbane, returning Mon, 8 Mar, priced at AU$1,621 found 4 days ago
American Airlines
Wed, 28 Oct - Tue, 26 Jan
SEA
Seattle
BNE
Brisbane
AU$1,626 Return, found 4 days ago
AU$1,626
Return
found 4 days ago
Select American Airlines flight, departing Wed, 28 Oct from Seattle to Brisbane, returning Tue, 26 Jan, priced at AU$1,626 found 4 days ago
Qantas Airways
Thu, 29 Oct - Wed, 4 Nov
SEA
Seattle
BNE
Brisbane
AU$1,641 Return, found 2 days ago
AU$1,641
Return
found 2 days ago
Select Qantas Airways flight, departing Thu, 29 Oct from Seattle to Brisbane, returning Wed, 4 Nov, priced at AU$1,641 found 2 days ago
United
Mon, 12 Oct - Fri, 16 Oct
SEA
Seattle
BNE
Brisbane
AU$1,658 Return, found 1 day ago
AU$1,658
Return
found 1 day ago
Select United flight, departing Mon, 12 Oct from Seattle to Brisbane, returning Fri, 16 Oct, priced at AU$1,658 found 1 day ago
Alaska Airlines
Mon, 24 Aug - Sun, 6 Sept
SEA
Seattle
BNE
Brisbane
AU$1,659 Return, found 2 days ago
AU$1,659
Return
found 2 days ago
Select Alaska Airlines flight, departing Mon, 24 Aug from Seattle to Brisbane, returning Sun, 6 Sept, priced at AU$1,659 found 2 days ago
Air Canada
Sun, 2 Aug - Sun, 16 Aug
SEA
Seattle
BNE
Brisbane
AU$1,703 Return, found 1 hour ago
AU$1,703
Return
found 1 hour ago
Select Air Canada flight, departing Sun, 2 Aug from Seattle to Brisbane, returning Sun, 16 Aug, priced at AU$1,703 found 1 hour ago
Qatar Airways
Thu, 3 Sept - Tue, 15 Sept
SEA
Seattle
BNE
Brisbane
AU$2,013 Return, just found
AU$2,013
Return
just found
Select Qatar Airways flight, departing Thu, 3 Sept from Seattle to Brisbane, returning Tue, 15 Sept, priced at AU$2,013 just found

Frequently asked questions

How much does a flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Brisbane, QLD (BNE) cost?
You can find one-way and return flights from SEA to BNE with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when SEA to BNE ticket fares go up or down.
What is the cheapest month to fly from Seattle, WA (SEA) to Brisbane, QLD (BNE)?
The cheapest months to fly from Seattle, WA (SEA) to Brisbane, QLD (BNE) are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Brisbane, QLD (BNE)?
Enter SEA to BNE and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Brisbane, QLD (BNE)?
Hawaiian Airlines is one of the cheapest airlines offering connecting return flights from Seattle - Tacoma Intl. (SEA) to Brisbane (BNE), with tickets starting from around AU$1532 for flights that can be booked for departure within the next year. These flights typically include a layover in Daniel K. Inouye Intl. (HNL). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Seattle, WA (SEA) to Brisbane, QLD (BNE)?
To find a cheap flight from Seattle, WA (SEA) to Brisbane, QLD (BNE), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Seattle, WA (SEA) to Brisbane, QLD (BNE)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Brisbane, QLD (BNE)?
While there aren't any direct flights, you'll find approximately 43 connecting flights per day from Seattle - Tacoma Intl. (SEA) to Brisbane (BNE). This gives you plenty of options to choose from. Some common connection points include Los Angeles Intl. (LAX), San Francisco Intl. (SFO), and Vancouver Intl. (YVR).
What is the earliest flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Brisbane, QLD (BNE)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from SEA to BNE. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Brisbane, QLD (BNE)?
You'll find the most flights from Seattle - Tacoma Intl. (SEA) to Brisbane, QLD (BNE) on a Friday, with around 47 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Alaska Airlines, United, and American Airlines. Friday offers notably more flight options compared to other days of the week, making it a popular choice for travellers.
What are the most popular departure times for flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Brisbane, QLD (BNE)?
The most popular departure times for flights from Seattle - Tacoma Intl. (SEA) to Brisbane (BNE) are in the afternoon, from 3pm to 6pm. Many major carriers, including Alaska Airlines, Delta and Air Canada, offer flights during this window. Many travellers prefer this time as it allows for a full day of activities before heading to the airport, and you'll arrive in Brisbane ready to start your adventure.
How long does it take to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Brisbane, QLD (BNE)?
There are no nonstop flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Brisbane, QLD (BNE). The shortest flights typically involve one stop, taking around 18 hours. Flights with two or more stops usually take longer, averaging about 23 hours 48 minutes. The distance covered on this route is approximately 11,830 kilometres. Keep in mind that actual travel times can vary due to factors like layover duration, routing, and weather conditions.
Can you fly business or first class from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Brisbane, QLD (BNE)?
You can absolutely fly business class or first class between Seattle - Tacoma Intl. (SEA) and Brisbane (BNE)!Airlines that offer business class service on this route include:
  • Cathay Pacific
  • Singapore Airlines
  • Korean Air
  • Lufthansa
  • Alaska Airlines
  • Philippine Airlines
  • British Airways
  • Air Canada
  • United
  • All Nippon Airways
  • Qatar Airways
  • Delta
  • Emirates
  • China Airlines
  • EVA Airways
  • American Airlines
First class cabins are available on Emirates.
How do I earn miles on a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Brisbane, QLD (BNE) flight with Expedia?
It's easy to earn miles on a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Brisbane, QLD (BNE) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Brisbane, QLD (BNE) at the last minute?
Typically, booking a last minute flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Brisbane, QLD (BNE) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Brisbane, QLD (BNE) flight and hotel package?
Securing a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Brisbane, QLD (BNE) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Seattle, WA (SEA) to Brisbane, QLD (BNE)?
If you booked your Seattle, WA (SEA) to Brisbane, QLD (BNE) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Brisbane
Airlines serving
Air Canada, Air New Zealand, Alaska Airlines, American Airlines, Cathay Pacific, China Airlines, EVA Airways, Emirates, Fiji Airways, Korean Air, Qantas Airways, Qatar Airways, Singapore Airlines, United
Return price
AU$1,596
Distance
11760 km

Book with confidence

Your quick guide to flights from Seattle to Brisbane

Pick up great flights from Seattle to Brisbane

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Seattle to Brisbane. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Seattle to Brisbane that take around hours.

Find cheap flights from Seattle to Brisbane

From the great flight deals with prices currently ranging from AU$1,597 to AU$2,013, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Seattle to Brisbane around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Brisbane is normally in November.

Reasons to book your flight from Seattle to Brisbane with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Seattle to Brisbane across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Brisbane right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from Seattle to Brisbane

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*Available to Expedia members.