How does KAYAK find such low prices on flights from Washington to Brisbane?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Brisbane.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Brisbane?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brisbane from Washington is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Washington to Brisbane?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Brisbane with an airline and back to Washington with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Brisbane?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brisbane from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$541 CHEAP FLIGHTS from Washington to Brisbane

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Cheap Flights from Washington to Brisbane

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

Round-trip

One-way

Last minute

Recent round-trip flight deals from Washington to Brisbane

Tue, Nov 17 - Tue, Nov 24

10:10 am - 8:45 amSEA Seattle/Tacoma Intl-BNE Brisbane

28h 35m1 stop Vancouver Intl

10:45 am - 2:37 pmBNE Brisbane-SEA Seattle/Tacoma Intl

21h 52m1 stop Vancouver Intl

$1,001Air Canada

Tue, Nov 17 - Tue, Nov 24

10:10 am - 8:45 amSEA Seattle/Tacoma Intl-BNE Brisbane

28h 35m1 stop Vancouver Intl

6:05 am - 9:27 amBNE Brisbane-SEA Seattle/Tacoma Intl

21h 22m2 stops Sydney Kingsford Smith Vancouver Intl

$1,022Air Canada

Wed, Nov 18 - Wed, Nov 25

7:05 pm - 8:45 amSEA Seattle/Tacoma Intl-BNE Brisbane

19h 40m1 stop Vancouver Intl

10:45 am - 9:27 amBNE Brisbane-SEA Seattle/Tacoma Intl

16h 42m1 stop Vancouver Intl

$1,041Air Canada

Tue, Nov 3 - Tue, Nov 10

7:05 pm - 8:45 amSEA Seattle/Tacoma Intl-BNE Brisbane

19h 40m1 stop Vancouver Intl

6:10 am - 9:32 amBNE Brisbane-SEA Seattle/Tacoma Intl

21h 22m2 stops Sydney Kingsford Smith Vancouver Intl

$1,065Multiple Airlines

Mon, Nov 2 - Wed, Nov 11

10:10 am - 8:45 amSEA Seattle/Tacoma Intl-BNE Brisbane

28h 35m1 stop Vancouver Intl

6:10 am - 9:27 amBNE Brisbane-SEA Seattle/Tacoma Intl

21h 17m2 stops Sydney Kingsford Smith Vancouver Intl

$1,065Multiple Airlines

Tue, Nov 17 - Tue, Nov 24

7:05 pm - 1:25 pmSEA Seattle/Tacoma Intl-BNE Brisbane

24h 20m2 stops Vancouver Intl Sydney Kingsford Smith

6:05 am - 9:27 amBNE Brisbane-SEA Seattle/Tacoma Intl

21h 22m2 stops Sydney Kingsford Smith Vancouver Intl

$1,087Multiple Airlines

Sun, Oct 18 - Sun, Oct 25

1:05 pm - 6:30 amGEG Spokane-BNE Brisbane

24h 25m1 stop San Francisco

10:20 am - 10:38 amBNE Brisbane-GEG Spokane

17h 18m1 stop San Francisco

$1,165United Airlines

Mon, Nov 16 - Mon, Nov 23

1:10 pm - 7:30 amGEG Spokane-BNE Brisbane

24h 20m1 stop San Francisco

11:20 am - 9:11 pmBNE Brisbane-GEG Spokane

27h 51m2 stops San Francisco Denver Intl

$1,170United Airlines

Tue, Nov 24 - Fri, Dec 4

1:38 pm - 12:35 pmSEA Seattle/Tacoma Intl-BNE Brisbane

28h 57m2 stops Los Angeles Sydney Kingsford Smith

7:40 am - 9:24 pmBNE Brisbane-SEA Seattle/Tacoma Intl

31h 44m2 stops Sydney Kingsford Smith San Francisco

$1,380Qantas Airways

Sat, Nov 21 - Fri, Dec 4

1:38 pm - 11:40 amSEA Seattle/Tacoma Intl-BNE Brisbane

28h 02m2 stops Los Angeles Sydney Kingsford Smith

3:20 pm - 9:24 pmBNE Brisbane-SEA Seattle/Tacoma Intl

24h 04m2 stops Sydney Kingsford Smith San Francisco

$1,430Qantas Airways

Useful Info

Low season	April
High season	December
Cheapest flight	$541

Best time to beat the crowds but there is an average 12% increase in price.

Most popular time to fly with an average 21% increase in price.

Flight from Seattle to Brisbane

How does KAYAK find such low prices on flights from Washington to Brisbane?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Brisbane.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Brisbane?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brisbane from Washington is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Washington to Brisbane?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Brisbane with an airline and back to Washington with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Brisbane?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brisbane from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.