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.

$563 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

Mon, Feb 15 - Mon, Mar 1

3:15 pm - 8:45 amPDX Portland-BNE Brisbane

23h 30m1 stop Vancouver Intl

7:50 pm - 9:25 amBNE Brisbane-PDX Portland

31h 35m2 stops Sydney Kingsford Smith Vancouver Intl

$917Multiple Airlines

Mon, Feb 15 - Mon, Mar 1

7:10 pm - 8:45 amPDX Portland-BNE Brisbane

19h 35m1 stop Vancouver Intl

10:45 am - 6:30 pmBNE Brisbane-PDX Portland

25h 45m1 stop Vancouver Intl

$921Air Canada

Tue, Oct 20 - Tue, Nov 3

10:10 am - 7:05 amPDX Portland-BNE Brisbane

27h 55m1 stop Vancouver Intl

10:45 am - 9:26 amBNE Brisbane-PDX Portland

16h 41m1 stop Vancouver Intl

$921Air Canada

Sat, Feb 6 - Wed, Feb 24

8:15 am - 8:45 amSEA Seattle/Tacoma Intl-BNE Brisbane

30h 30m1 stop Vancouver Intl

6:35 am - 9:27 amBNE Brisbane-SEA Seattle/Tacoma Intl

20h 52m2 stops Sydney Kingsford Smith Vancouver Intl

$939Multiple Airlines

Mon, Nov 2 - Mon, Nov 16

7:15 pm - 1:30 pmPDX Portland-BNE Brisbane

24h 15m2 stops Vancouver Intl Sydney Kingsford Smith

10:45 am - 9:26 amBNE Brisbane-PDX Portland

16h 41m1 stop Vancouver Intl

$941Multiple Airlines

Sat, Oct 24 - Sat, Oct 31

3:00 pm - 5:50 amPDX Portland-BNE Brisbane

21h 50m2 stops Phoenix Sky Harbor Intl Los Angeles

9:40 am - 4:26 pmBNE Brisbane-PDX Portland

23h 46m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

$1,128American Airlines

Wed, Mar 3 - Sat, Mar 13

5:00 am - 7:30 amGEG Spokane-BNE Brisbane

32h 30m2 stops Denver Intl San Francisco

11:20 am - 11:24 amBNE Brisbane-GEG Spokane

18h 04m1 stop San Francisco

$1,133United Airlines

Sat, Oct 17 - Sat, Oct 31

11:30 pm - 6:30 amPDX Portland-BNE Brisbane

38h 00m2 stops Chicago O'Hare Intl San Francisco

10:20 am - 10:27 pmBNE Brisbane-PDX Portland

29h 07m2 stops San Francisco Chicago O'Hare Intl

$1,133United Airlines

Thu, Dec 10 - Mon, Dec 28

7:00 am - 10:25 pmPDX Portland-BNE Brisbane

45h 25m2 stops Los Angeles Sydney Kingsford Smith

6:45 am - 8:01 pmBNE Brisbane-PDX Portland

31h 16m2 stops Sydney Kingsford Smith Los Angeles

$1,447Qantas Airways

Fri, Dec 11 - Mon, Dec 28

7:00 am - 9:25 pmPDX Portland-BNE Brisbane

44h 25m2 stops Los Angeles Sydney Kingsford Smith

6:45 am - 8:01 pmBNE Brisbane-PDX Portland

31h 16m2 stops Sydney Kingsford Smith Los Angeles

$1,455Qantas Airways

Recent last minute flight deals from Washington to Brisbane

Sat, Sep 12 - Mon, Sep 28

10:50 am - 7:05 amSEA Seattle/Tacoma Intl-BNE Brisbane

27h 15m1 stop Vancouver Intl

10:00 am - 6:32 pmBNE Brisbane-SEA Seattle/Tacoma Intl

25h 32m1 stop Vancouver Intl

$982Air Canada

Sat, Sep 12 - Mon, Sep 28

3:00 pm - 7:05 amSEA Seattle/Tacoma Intl-BNE Brisbane

23h 05m1 stop Vancouver Intl

8:40 pm - 10:05 amBNE Brisbane-SEA Seattle/Tacoma Intl

30h 25m2 stops Sydney Kingsford Smith Vancouver Intl

$1,002Multiple Airlines

Sat, Sep 12 - Mon, Sep 28

3:00 pm - 7:05 amSEA Seattle/Tacoma Intl-BNE Brisbane

23h 05m1 stop Vancouver Intl

8:40 pm - 10:05 amBNE Brisbane-SEA Seattle/Tacoma Intl

30h 25m2 stops Sydney Kingsford Smith Vancouver Intl

$1,003Multiple Airlines

Thu, Sep 10 - Sun, Sep 27

7:45 pm - 11:55 amPDX Portland-BNE Brisbane

23h 10m2 stops Vancouver Intl Sydney Kingsford Smith

10:00 am - 7:11 pmBNE Brisbane-PDX Portland

26h 11m1 stop Vancouver Intl

$1,029Multiple Airlines

Thu, Sep 10 - Sun, Sep 27

7:45 pm - 7:30 amPDX Portland-BNE Brisbane

42h 45m2 stops Vancouver Intl Sydney Kingsford Smith

10:00 am - 7:11 pmBNE Brisbane-PDX Portland

26h 11m1 stop Vancouver Intl

$1,071Air Canada

Thu, Sep 10 - Sun, Sep 27

12:01 pm - 5:00 amPDX Portland-BNE Brisbane

23h 59m2 stops Dallas/Fort Worth Los Angeles

8:35 pm - 10:06 pmBNE Brisbane-PDX Portland

18h 31m1 stop Los Angeles

$1,121American Airlines

Thu, Sep 10 - Sun, Sep 27

6:30 am - 5:00 amPDX Portland-BNE Brisbane

29h 30m1 stop Los Angeles

8:35 pm - 10:06 pmBNE Brisbane-PDX Portland

18h 31m1 stop Los Angeles

$1,124American Airlines

Thu, Sep 10 - Sun, Sep 27

7:45 pm - 8:30 amPDX Portland-BNE Brisbane

43h 45m2 stops Vancouver Intl Sydney Kingsford Smith

8:45 pm - 9:31 amBNE Brisbane-PDX Portland

29h 46m2 stops Sydney Kingsford Smith Vancouver Intl

$1,132Air Canada

Thu, Sep 10 - Sun, Sep 27

11:02 pm - 6:30 amPDX Portland-BNE Brisbane

38h 28m2 stops Chicago O'Hare Intl San Francisco

10:30 am - 9:10 pmBNE Brisbane-PDX Portland

27h 40m2 stops San Francisco Denver Intl

$1,134United Airlines

Fri, Sep 11 - Sat, Sep 19

11:03 am - 6:30 amSEA Seattle/Tacoma Intl-BNE Brisbane

26h 27m2 stops Denver Intl San Francisco

6:05 am - 9:31 pmBNE Brisbane-SEA Seattle/Tacoma Intl

32h 26m3 stops Sydney Kingsford Smith Los Angeles Denver Intl

$1,996United Airlines

Useful Info

Low season	April
High season	December
Cheapest flight	$563

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

Most popular time to fly with an average 22% increase in price.

Flight from Portland 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.