SEA - BNE

$561 Find Cheap Flights from Seattle to Brisbane - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$991
Typical prices: $1,036-$1,392
Air Canada
Thu 11/8Thu 11/15
SEA - BNE • 1 stop
Cheapest one-way
$561
Typical prices: $514-$747
Multiple Airlines
Sun 10/21
SEA - BNE • 1 stop
Nonstop 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 travelers 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 layover airports
Manila Ninoy Aquino Intl (MNL)
Cheapest • Avg $906 (round-trip)
Vancouver Intl (YVR)
Shortest trip • 18h 01m (one-way)
Insights
Insights
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We hope you love 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 round-trip flight deals from Seattle to Brisbane

Sun, Nov 8 - Sun, Nov 15
Air Canada Logo
7:05 pm - 8:45 amSEA  Seattle/Tacoma Intl-BNE Brisbane
19h 40m1 stop Vancouver Intl
Air Canada Logo
10:45 am - 2:37 pmBNE  Brisbane-SEA Seattle/Tacoma Intl
21h 52m1 stop Vancouver Intl
$991Air Canada
Tue, Nov 17 - Wed, Nov 25
Air Canada Logo
10:10 am - 8:45 amSEA  Seattle/Tacoma Intl-BNE Brisbane
28h 35m1 stop Vancouver Intl
Air Canada Logo
10:45 am - 6:22 pmBNE  Brisbane-SEA Seattle/Tacoma Intl
25h 37m1 stop Vancouver Intl
$995Air Canada
Sun, Jan 31 - Sun, Feb 7
Air Canada Logo
7:05 pm - 8:45 amSEA  Seattle/Tacoma Intl-BNE Brisbane
19h 40m1 stop Vancouver Intl
Air Canada Logo
10:45 am - 6:22 pmBNE  Brisbane-SEA Seattle/Tacoma Intl
25h 37m1 stop Vancouver Intl
$997Air Canada
Sun, Oct 18 - Sun, Nov 1
Multiple Airlines Logo
7:55 pm - 7:05 amSEA  Seattle/Tacoma Intl-BNE Brisbane
18h 10m1 stop Vancouver Intl
Multiple Airlines Logo
10:45 am - 10:32 amBNE  Brisbane-SEA Seattle/Tacoma Intl
16h 47m1 stop Vancouver Intl
$1,015Multiple Airlines
Mon, Jan 25 - Mon, Feb 1
Multiple Airlines Logo
10:10 am - 8:45 amSEA  Seattle/Tacoma Intl-BNE Brisbane
28h 35m1 stop Vancouver Intl
Multiple Airlines Logo
6:05 am - 9:32 amBNE  Brisbane-SEA Seattle/Tacoma Intl
21h 27m2 stops Sydney Kingsford Smith Vancouver Intl
$1,028Multiple Airlines
Sun, Jan 31 - Sun, Feb 7
Multiple Airlines Logo
7:05 pm - 1:25 pmSEA  Seattle/Tacoma Intl-BNE Brisbane
24h 20m2 stops Vancouver Intl Sydney Kingsford Smith
Multiple Airlines Logo
10:45 am - 6:22 pmBNE  Brisbane-SEA Seattle/Tacoma Intl
25h 37m1 stop Vancouver Intl
$1,028Multiple Airlines
Fri, Dec 25 - Fri, Jan 15
United Airlines Logo
1:18 pm - 7:30 amSEA  Seattle/Tacoma Intl-BNE Brisbane
24h 12m1 stop San Francisco
United Airlines Logo
11:20 am - 2:33 pmBNE  Brisbane-SEA Seattle/Tacoma Intl
21h 13m1 stop San Francisco
$1,217United Airlines
Fri, Dec 25 - Tue, Jan 12
United Airlines Logo
3:24 pm - 7:30 amSEA  Seattle/Tacoma Intl-BNE Brisbane
22h 06m1 stop San Francisco
United Airlines Logo
11:20 am - 12:23 pmBNE  Brisbane-SEA Seattle/Tacoma Intl
19h 03m1 stop San Francisco
$1,217United Airlines
Sun, Oct 18 - Sun, Nov 1
Qantas Airways Logo
4:37 pm - 12:40 pmSEA  Seattle/Tacoma Intl-BNE Brisbane
27h 03m2 stops Los Angeles Sydney Kingsford Smith
Qantas Airways Logo
4:15 pm - 11:57 amBNE  Brisbane-SEA Seattle/Tacoma Intl
36h 42m2 stops Sydney Kingsford Smith Los Angeles
$1,355Qantas Airways
Wed, Nov 18 - Mon, Jan 4
Qantas Airways Logo
4:59 pm - 5:50 amSEA  Seattle/Tacoma Intl-BNE Brisbane
18h 51m1 stop Los Angeles
Qantas Airways Logo
6:45 am - 1:28 pmBNE  Brisbane-SEA Seattle/Tacoma Intl
24h 43m2 stops Sydney Kingsford Smith Los Angeles
$1,952Qantas Airways
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 with more confidence.

How much is a round-trip flight from Seattle to Brisbane?

Round-trip flights from Seattle to Brisbane typically range from $1,036 to $1,392. The lowest price found in the past 5 days was $991, on Air Canada.

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

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

What’s the cheapest month to fly from Seattle to Brisbane?

•February is the cheapest month to fly from Seattle to Brisbane at $921 round-trip.
•December ($1,694) and October ($1,404) 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 flights 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.

Find deals

Key details for Seattle to Brisbane flights

Low season

June

Cheapest flight

$561
Beat the crowds with an average 2% drop in travelers.
The most popular month to fly with an average 42% increase in travelers.
One-way flight 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 round-trip price

Your Seattle to Brisbane flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What 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
    • First Class

  • How long is a flight from Seattle to Brisbane?

    A nonstop flight from Seattle to Brisbane takes 00m, covering 7,346 miles.

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

    Round-trip flights from Seattle to Brisbane range from $1,036 to $1,392, with an average of $1,233 over the past 12 months. Anything below $1,036 counts as a good deal.

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

    Last-minute fares on this route (booked within two weeks of departure) run 6% above the $1,233 route average. Book 20 weeks before departure for the lowest fares.

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

    One-way fares from Seattle to Brisbane are currently in line with typical prices for this route. Average one-way fares are about $611.

  • What car rental options are available at Brisbane Airport (BNE)?

    Brisbane Airport (BNE) hosts 5 major car rental companies, with daily rates starting from around $11 for economy cars. Top options include:

    • Bargain Car Rentals
    • Simba Car Hire
    • East Coast Car Rentals
    • Alpha
    • EverythingFleet

  • 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 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

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

    Yes. Flexible dates can save you up to 12% on flights from Seattle to Brisbane. Sunday is the cheapest departure day at $1,156 round-trip on average, while Friday is the most expensive at $1,310, a difference of $154.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

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

    Flying via Vancouver Intl (YVR) gives the shortest average 1-stop total travel time at 18h 01m, compared with 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.

  • What popular places can I visit in Brisbane?

    Some of the most popular sights in Brisbane are Brisbane Convention and Exhibition Centre, Roma Street Parkland and Suncorp Stadium. These are among the most viewed places in Brisbane on KAYAK.

  • Which airline is best for traveling with infants from Seattle to Brisbane?

    When flying with infants from SEA to BNE, Qantas Airways provides family-friendly services. Qantas Airways, for example, has a Kinderling kids radio station, kids’ audiobooks fitted on the seat-back screen, and a Joey Club art studio. They also offer bassinets on board so your infant can snooze peacefully throughout the ride.

  • Can I bring my pet on a flight from Seattle to Brisbane?

    You can indeed travel with your pet companions on Virgin Australia, Qantas, and United Airlines. Although there are no restrictions on the size or breed of the pets that fly on United Airlines, only one pet is permitted per carrier, which must fit under the seat in front of you. On the other side, Qantas Airways has expanded its list of permitted pet species beyond dogs and cats to also include rabbits and guinea pigs.

  • Which airline has unaccompanied minors service on the Seattle to Brisbane route?

    If for any reason you wish to let your kid travel alone, United Airlines offers services based on age. Kids between the ages of 5 and 14 are required to use the unaccompanied minor service but it’s optional for minors aged between 15 and 17. Also note that you can only book for them a non-stop flight.

  • Can I change or cancel my trip from Seattle to Brisbane?

    Yes, you can. Delta Air Lines, for example, makes it easy for you to make changes in your trips, letting you stay in control of your travel plans. There are no change or cancellation fees if you purchased Main Cabin or above tickets. Basic Economy tickets however are non-changeable and non-refundable in most cases.

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 and avoid flying on Friday. On this route, Sunday flights average $1,156, about $154 less than Friday fares (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 $921 round-trip in that month - typically $773 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.

    • Pullman Brisbane Airport
    • ibis Brisbane Airport
  • Baggage allowances vary by airline and fare class on flights from Seattle (SEA) to Brisbane (BNE). For Virgin Australia, customers are allowed one free checked bag, one carry-on bag, and one personal item. If you’re traveling with an infant, you may also check in another bag as part of your special item baggage allowance as infants are allowed 3 special items and children allowed two special items for free.
  • If you’re a group of 10 or more passengers traveling on the same flight from Seattle (SEA) to Brisbane (BNE), you can take advantage of the Group Travel package offered by Virgin Australia or Qantas Airways. You will be granted flexible group fares and payment terms and get assigned to a dedicated team of professional consultants to assist you in your booking process.
  • For passengers with reduced mobility and other specific needs traveling from Seattle to Brisbane, consider airlines such as Virgin Australia, Qantas, and United Airlines as they take pride in offering an attentive, hassle-free and safe travel experience. While flying with Qantas Airways, you are permitted to bring two items of mobility equipment for free in addition to your other checked bags.
  • Since there are no direct flights from Seattle (SEA) to Brisbane (BNE), you’ll encounter one or two stops depending on your airline and the layover cities. The most common layover cities on a one-stop flight are Los Angeles and Vancouver, while you’ll often stop at San Francisco and Sydney on a two-stop flight.
  • If you’re traveling to from Seattle Brisbane on tour, business, or for a sporting event, Brisbane offers a wide range of accommodation options to choose from. You can access the Central Business District via a shuttle, taxi or train from the Brisbane Airport (BNE) which will only take you approximately 20 minutes.

More options for your flight from Seattle to Brisbane

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

Car rentals in Brisbane
Hotels in Brisbane
Vacations in Brisbane