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Cheap flights from Seattle to Brisbane from $434

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Brisbane departing on 3/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Seattle to Brisbane

Cheap round-trip flights

These are some of the best round-trip flight deals from Seattle to Brisbane that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Seattle to Brisbane.

Cheap last minute flights

Planning a quick getaway from Seattle to Brisbane? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Brisbane, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Seattle to Brisbane

Find recent round-trip train or bus tickets from Seattle to Brisbane.

All round-trip flight deals to Brisbane

The cheapest plane tickets to Brisbane found on KAYAK recently.
11:30 pm - 9:55 amSEA-BNE
41h 25m1 stop
11:15 am - 7:20 pmBNE-SEA
25h 05m1 stop
$982Philippine Airlines
Find Deal
Wed, May 7 - Wed, May 28
10:35 am - 8:40 amSEA-BNE
28h 05m1 stop
10:45 am - 9:50 amBNE-SEA
17h 05m1 stop
$1,018Air Canada
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Sun, Feb 2 - Sun, Feb 9
7:05 pm - 12:35 pmSEA-BNE
23h 30m2 stops
10:45 am - 2:30 pmBNE-SEA
21h 45m1 stop
$1,045
Find Deal
Sun, Feb 2 - Sun, Feb 9
10:35 am - 8:40 amSEA-BNE
28h 05m1 stop
6:10 am - 9:50 amBNE-SEA
21h 40m2 stops
$1,047
Find Deal
Sun, Feb 2 - Sun, Feb 9
9:00 am - 7:30 amSEA-BNE
28h 30m2 stops
11:40 am - 7:08 pmBNE-SEA
25h 28m1 stop
$1,258United Airlines
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Sun, Jan 26 - Sun, Feb 9
7:00 am - 7:30 amSEA-BNE
30h 30m1 stop
11:40 am - 1:32 pmBNE-SEA
19h 52m1 stop
$1,266United Airlines
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Mon, Jan 20 - Mon, Jan 27
9:20 am - 7:30 amSEA-BNE
28h 10m1 stop
11:40 am - 1:32 pmBNE-SEA
19h 52m1 stop
$1,364Lufthansa
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Sat, Feb 1 - Sat, Feb 8
5:15 pm - 7:30 amSEA-BNE
20h 15m1 stop
11:40 am - 1:32 pmBNE-SEA
19h 52m1 stop
$1,472Lufthansa
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Sat, Feb 1 - Sat, Feb 8
12:52 pm - 10:35 amSEA-BNE
28h 43m2 stops
11:40 am - 7:01 pmBNE-SEA
24h 21m2 stops
$1,553Fiji Airways
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Thu, Apr 3 - Tue, Apr 15
12:52 pm - 10:35 amSEA-BNE
28h 43m2 stops
11:35 am - 8:50 pmBNE-SEA
26h 15m2 stops
$1,582Fiji Airways
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Wed, Apr 2 - Wed, Apr 16
10:05 am - 6:30 amSEA-BNE
51h 25m3 stops
Thu, Mar 27
1:45 pm - 7:05 amSEA-BNE
24h 20m1 stop
$662Air Canada
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Fri, May 2
2:55 pm - 7:05 amSEA-BNE
23h 10m1 stop
$664Air Canada
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Fri, May 2
11:30 pm - 9:55 amSEA-BNE
41h 25m1 stop
$793Philippine Airlines
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Fri, May 2
11:30 pm - 9:55 amSEA-BNE
41h 25m1 stop
$796Philippine Airlines
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Fri, May 2
11:45 am - 7:45 amSEA-BNE
26h 00m1 stop
$868Delta
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Wed, Feb 12
6:15 am - 6:30 amSEA-BNE
31h 15m3 stops
$873United Airlines
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Wed, Mar 26
7:10 pm - 6:30 amSEA-BNE
66h 20m2 stops
$905United Airlines
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Fri, May 2
10:15 am - 6:55 amSEA-BNE
27h 40m1 stop
$954Singapore Airlines
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Thu, May 1
10:15 am - 10:20 amSEA-BNE
31h 05m1 stop
$965Singapore Airlines
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Thu, May 1
7:04 am - 7:30 amSEA-BNE
30h 26m2 stops
11:40 am - 9:53 amBNE-SEA
40h 13m2 stops
$2,109United Airlines
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Fri, Dec 20 - Sun, Jan 5
3:11 pm - 7:30 amSEA-BNE
22h 19m1 stop
11:40 am - 1:24 pmBNE-SEA
43h 44m2 stops
$2,244United Airlines
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Sun, Dec 22 - Sat, Jan 4
5:00 am - 7:30 amSEA-BNE
32h 30m2 stops
11:40 am - 11:17 pmBNE-SEA
29h 37m2 stops
$2,424United Airlines
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Fri, Dec 20 - Sun, Jan 5
5:45 am - 6:45 amSEA-BNE
31h 00m2 stops
7:00 am - 12:50 pmBNE-SEA
47h 50m3 stops
$3,304
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Fri, Dec 20 - Sun, Jan 5
12:10 am - 8:20 pmSEA-BNE
26h 10m1 stop
10:35 pm - 6:10 pmBNE-SEA
37h 35m1 stop
$3,811EVA Air
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Sat, Dec 21 - Sat, Jan 4
12:10 am - 10:45 amSEA-BNE
40h 35m1 stop
11:10 pm - 9:43 pmBNE-SEA
40h 33m2 stops
$4,364
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Sat, Dec 21 - Sat, Jan 4
5:45 am - 10:40 pmSEA-BNE
46h 55m2 stops
12:10 am - 8:59 amBNE-SEA
50h 49m2 stops
$4,789Cathay Pacific
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Sun, Dec 22 - Fri, Jan 3
4:05 pm - 10:40 pmSEA-BNE
36h 35m1 stop
1:55 am - 12:35 pmBNE-SEA
52h 40m1 stop
$6,169Emirates
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Fri, Dec 20 - Sat, Jan 4
5:45 am - 9:55 amSEA-BNE
34h 10m2 stops
12:10 am - 5:55 pmBNE-SEA
59h 45m2 stops
$8,126Cathay Pacific
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Sun, Dec 22 - Fri, Jan 3
4:05 pm - 5:35 amSEA-BNE
43h 30m2 stops
1:55 am - 12:35 pmBNE-SEA
52h 40m1 stop
$18,052Emirates
Find Deal
Fri, Dec 20 - Sat, Jan 4

Lufthansa flights from Seattle to Brisbane

Our best Lufthansa deals on Seattle to Brisbane flight tickets
Lufthansa
Feb 1
SEA9:20 amSeattle/Tacoma Intl
28h 10m
1 stop
BNE7:30 amBrisbane
Feb 8
BNE11:40 amBrisbane
19h 52m
1 stop
SEA1:32 pmSeattle/Tacoma Intl
Lufthansa
Feb 1
SEA5:15 pmSeattle/Tacoma Intl
20h 15m
1 stop
BNE7:30 amBrisbane
Feb 8
BNE11:40 amBrisbane
19h 52m
1 stop
SEA1:32 pmSeattle/Tacoma Intl

United Airlines flights from Seattle to Brisbane

Our best United Airlines deals on Seattle to Brisbane flight tickets
United Airlines
Jan 26
SEA9:00 amSeattle/Tacoma Intl
28h 30m
2 stops
BNE7:30 amBrisbane
Feb 9
BNE11:40 amBrisbane
25h 28m
1 stop
SEA7:08 pmSeattle/Tacoma Intl
United Airlines
Jan 20
SEA7:00 amSeattle/Tacoma Intl
30h 30m
1 stop
BNE7:30 amBrisbane
Jan 27
BNE11:40 amBrisbane
19h 52m
1 stop
SEA1:32 pmSeattle/Tacoma Intl
United Airlines
Apr 2
SEA2:50 pmSeattle/Tacoma Intl
22h 40m
1 stop
BNE6:30 amBrisbane
Apr 9
BNE10:30 amBrisbane
20h 13m
1 stop
SEA1:43 pmSeattle/Tacoma Intl

See travel insights to Brisbane from

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

What is the cheapest month to fly to Brisbane?

The cheapest month to fly to Brisbane from Seattle is in August. Flight prices, which tend to average around $1,078, are often lower during this time because this is during the off-season. If you are unable to visit Brisbane during the month of August, then departing from Seattle during the month March is also very affordable. Most momondo users find prices during this month for around $1,084.

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?

We recommend purchasing flights from Seattle to Brisbane 45 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to Brisbane for $1,327. Keep in mind that you might be able to find cheaper flights to Brisbane at any time. In fact, our users found flights for as low as $867 in the past 72 hours.

Can stopping save me money on Seattle to Brisbane flights?

You could potentially save up to 4% on your flight if you consider stops on a Seattle to Brisbane flight.

How have Seattle to Brisbane flight prices changed over time?

As of December 2024, prices for Seattle to Brisbane flights are approximately 46% 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

$434

Fastest flight time

18h 55m

Direct flights

None

Airports in Brisbane

1 airport
The best one-way flight to Brisbane from Seattle in the past 72 hours is $434. The best round-trip flight deal from Seattle to Brisbane found on momondo in the last 72 hours is $982.
The fastest flight from Seattle to Brisbane takes 18h 55m
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)

  • 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 55m 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?

  • 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?


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
American AirlinesPriceFrom $863Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $872Free CancellationRating
7.4
9,048 reviews
Search United Airlines flights
Air CanadaPriceFrom $942Free CancellationRating
7.0
8,391 reviews
Search Air Canada flights
Qantas AirwaysPriceFrom $1,156Free CancellationRating
7.5
809 reviews
Search Qantas Airways flights

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.


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