SEA - BNE

$786 Find Cheap Flights from Seattle to Brisbane – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
$1,301
Typical prices: $1,435-$1,929
Air Canada
Tue 6/2Sat 24/2
SEA - BNE • 1 stop
Cheapest one-way flight
$786
Typical prices: $712-$1,035
Multiple Airlines
Wed 5/12
SEA - BNE • 1 stop
Direct flights
Not available
There are currently no direct flights between Seattle and Brisbane. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
20 weeks
in advance
Our data shows that travellers who book at least 20 weeks in advance save around 18% compared to booking last minute.
Insights
Insights
When to travel
February
Cheapest • 25% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Manila Ninoy Aquino Intl (MNL)
Cheapest • Avg $1,255 (return)
Vancouver Intl (YVR)
Shortest trip • 18h 01m (one-way)
Insights
Insights
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We hope you enjoy your trip to Brisbane!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to Brisbane (SEA-BNE)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Seattle to Brisbane

Sat, 6 Feb - Wed, 24 Feb
Multiple Airlines Logo
08:15 - 08:45SEA  Seattle/Tacoma Intl-BNE Brisbane
30h 30m1 stop Vancouver Intl
Multiple Airlines Logo
06:35 - 09:27BNE  Brisbane-SEA Seattle/Tacoma Intl
20h 52m2 stops Sydney Kingsford Smith Vancouver Intl
$1,301Multiple Airlines
Sat, 6 Feb - Wed, 24 Feb
Air Canada Logo
15:15 - 08:45SEA  Seattle/Tacoma Intl-BNE Brisbane
23h 30m1 stop Vancouver Intl
Air Canada Logo
10:45 - 21:57BNE  Brisbane-SEA Seattle/Tacoma Intl
29h 12m1 stop Vancouver Intl
$1,308Air Canada
Sat, 6 Feb - Wed, 24 Feb
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
$1,308Air Canada
Sun, 7 Feb - Mon, 15 Feb
Air Canada Logo
10:10 - 08:45SEA  Seattle/Tacoma Intl-BNE Brisbane
28h 35m1 stop Vancouver Intl
Air Canada Logo
10:45 - 18:22BNE  Brisbane-SEA Seattle/Tacoma Intl
25h 37m1 stop Vancouver Intl
$1,308Air Canada
Sun, 1 Nov - Sun, 15 Nov
Air Canada Logo
10:10 - 08:45SEA  Seattle/Tacoma Intl-BNE Brisbane
28h 35m1 stop Vancouver Intl
Air Canada Logo
10:45 - 14:37BNE  Brisbane-SEA Seattle/Tacoma Intl
21h 52m1 stop Vancouver Intl
$1,308Air Canada
Fri, 16 Oct - Sat, 31 Oct
Air Canada Logo
10:50 - 07:05SEA  Seattle/Tacoma Intl-BNE Brisbane
27h 15m1 stop Vancouver Intl
Air Canada Logo
09:45 - 18:22BNE  Brisbane-SEA Seattle/Tacoma Intl
25h 37m1 stop Vancouver Intl
$1,327Air Canada
Sat, 6 Feb - Wed, 24 Feb
Multiple Airlines Logo
19:05 - 08:45SEA  Seattle/Tacoma Intl-BNE Brisbane
19h 40m1 stop Vancouver Intl
Multiple Airlines Logo
06:10 - 09:27BNE  Brisbane-SEA Seattle/Tacoma Intl
21h 17m2 stops Sydney Kingsford Smith Vancouver Intl
$1,336Multiple Airlines
Sun, 7 Feb - Mon, 15 Feb
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 - 18:22BNE  Brisbane-SEA Seattle/Tacoma Intl
25h 37m1 stop Vancouver Intl
$1,336Multiple Airlines
Sun, 1 Nov - Sun, 15 Nov
Multiple Airlines Logo
15:15 - 08:45SEA  Seattle/Tacoma Intl-BNE Brisbane
23h 30m1 stop Vancouver Intl
Multiple Airlines Logo
06:10 - 09:32BNE  Brisbane-SEA Seattle/Tacoma Intl
21h 22m2 stops Sydney Kingsford Smith Vancouver Intl
$1,336Multiple Airlines
Wed, 17 Feb - Wed, 24 Feb
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
$1,336Multiple Airlines
Booking Insights

Price, demand, and travel trends for Seattle to Brisbane flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Seattle to Brisbane with more confidence.

What's the cheapest day of the week to fly from Seattle to Brisbane?

Sunday is the cheapest day of the week to fly from Seattle to Brisbane and is 7% cheaper than the average day. Friday is the most expensive day with flight prices 6% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • February is the cheapest month to fly from Seattle to Brisbane at $1,276 return.
  • December ($2,347) and October ($1,945) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 83% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Seattle to Brisbane the cheapest?

Flights from Seattle to Brisbane are cheapest 20 weeks before departure. Booking in this window typically costs about 18% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Key details for Seattle to Brisbane flights

Low season

June

Cheapest flight

$786
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly (6% more expensive on average)
Flights from Seattle to Brisbane

When to book flights from Seattle to Brisbane

Are your dates flexible? Find out the best times to travel from Seattle to Brisbane based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Seattle to Brisbane flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • What are some common stopovers for flights from Seattle to Brisbane?

    Flights from Seattle to Brisbane usually involve stopovers; there are no direct flights for the route. Some common stopover cities for this route include Vancouver, San Francisco, Los Angeles and Honolulu.

  • Which airlines offer flights from Seattle to Brisbane with lower carbon emissions?

    United has invested in new and more fuel-efficient aircraft. The airline is also supporting the development of sustainable aviation fuels on its routes, including flights from Seattle to Brisbane. This can reduce carbon emissions by roughly 80% compared to traditional jet fuel.

  • Which airports can I use when flying from Seattle to Brisbane?

    Flights from Seattle to Brisbane usually depart from Seattle/Tacoma Intl (SEA) and arrive at Brisbane (BNE).

  • Which cabin classes can I book on flights from Seattle to Brisbane?

    Three cabin classes are available on flights from Seattle to Brisbane:

    • Economy class
    • Premium Economy Class
    • Business Class

  • Which airports do connecting flights from Seattle to Brisbane pass through?

    One-stop flights from Seattle to Brisbane most commonly connect through:

    • Vancouver Intl (YVR) – 54% of one-stop connections
    • Los Angeles (LAX) – 25% of one-stop connections
    • San Francisco (SFO) – 19% of one-stop connections
    • Manila Ninoy Aquino Intl (MNL) – 1% of one-stop connections

    Vancouver Intl (YVR) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Seattle to Brisbane?

    On the Seattle to Brisbane route, being flexible with your departure day can save you up to 12%. Sunday is the cheapest day at $1,602 return on average, while Friday is the most expensive at $1,815 – a $213 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What popular places can I visit in Brisbane?

    Some of the most popular sights in Brisbane are Brisbane Convention and Exhibition Centre, Roma Street Railway Station, and Mater Private Hospital Brisbane. These are among the most viewed places in Brisbane on KAYAK.

  • How expensive are last-minute Seattle to Brisbane flights?

    Last-minute fares on this route (booked within 2 weeks of departure) run 6% above the route average of $1,709. Book 20 weeks before departure for the lowest fares.

  • How long is a flight from Seattle to Brisbane?

    A direct flight from Seattle to Brisbane takes 0h 00m, covering 19,025 km.

  • Do I need a passport to fly from Seattle to Brisbane?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Seattle to Brisbane looking right now?

    One-way fares from Seattle to Brisbane are currently lower than usual. Average one-way flight prices are about $810, which is 6% below the typical average for this route.

  • How much time can I save by choosing a different stopover airport from Seattle to Brisbane?

    Flying via Vancouver Intl (YVR) gives the shortest average 1-stop total travel time of 18h 01m, compared to 18h 39m via San Francisco (SFO) and 19h 22m via Los Angeles (LAX).

  • What is the time difference between Seattle and Brisbane?

    Brisbane is 17 hours ahead of Seattle (Eastern Australia Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which car hire options are available at Brisbane Airport (BNE)?

    Brisbane Airport (BNE) hosts 5 major car hire companies, with daily rates starting from around $15 for economy cars. Top options include:
    · Bargain Car Rentals
    · Simba Car Hire
    · East Coast Car Rentals
    · Alpha
    · EverythingFleet

  • How much should I expect to pay for a Seattle to Brisbane flight?

    Return flights from Seattle to Brisbane range from $1,435 to $1,929, with an average of $1,709 over the past 12 months. Anything below $1,435 counts as a good deal.

Your guide to booking Seattle to Brisbane flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Sunday departure instead of Friday. On this route, Sunday flights average $1,602 – about $213 less than Friday (12% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 20 weeks before you fly. On this route, that window historically saves about 18% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Seattle to Brisbane trip for February. Fares historically average $1,276 return in that month – typically $1,071 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Brisbane Airport.
    - ibis Brisbane Airport
    - Pullman Brisbane Airport
  • There are several options to travel from Brisbane Airport (BNE) to the city centre. The Airtrain is a quick and easy way to get from the airport to the city centre. The train departs roughly every 15 minutes (during peak hours) and takes approximately 20 minutes to arrive. Taxis are available at the airport and will take you directly to your hotel. There are also several shuttle bus services available at Brisbane Airport that take you to the city centre. These shuttle buses can be booked online in advance and will drop you off at your desired location.
  • Air Canada allows certain types of pets to travel in the cabin or as checked luggage on flights from Seattle to Brisbane. Animals are generally not allowed in the cabin but may be permitted as checked luggage or cargo, subject to the regulations of Australia. Before booking a pet on an Air Canada flight, passengers should review the airline's policies and procedures for travelling with pets and ensure that they have all the required documentation, such as health certificates and vaccination records.
  • Alaska Airlines provides assistance to passengers with reduced mobility on flights from Seattle-Tacoma International Airport (SEA) to Brisbane. Passengers who require assistance with mobility can request a wheelchair at any point during their journey. A specially trained Alaska Airlines employee will assist with getting to and from the gate, boarding and deboarding the aircraft and transportation to connecting flights or luggage claim areas.

More options for your flight from Seattle to Brisbane

Complete your trip to Brisbane with a hotel stay or car hire

Car hire in Brisbane
Hotels in Brisbane
Holidays in Brisbane