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$406+ Cheap flights from Oregon to Brisbane (BNE)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BNE
Mar 12 — Mar 191
Thu 3/12
Thu 3/19
1 adult, Economy
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Cheap flight deals from Oregon to Brisbane

Cheapest flights from Oregon to Brisbane
Explore the most affordable flight options available from Oregon to Brisbane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 10, 2026.

This Air Canada deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/53:15 pm
PDX
-
BNE
1 stop23h 30m
Air Canada
Thu 3/199:45 am
BNE
-
PDX
1 stop21h 55m
Air Canada
Deal found 2/9$802
This Air Canada deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/57:05 pm
PDX
-
BNE
2 stops24h 20m
Multiple Airlines
Thu 3/199:45 am
BNE
-
PDX
1 stop25h 45m
Multiple Airlines
Deal found 2/9$819
This Air Canada deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/213:15 pm
PDX
-
BNE
1 stop23h 30m
Air Canada
Sun 3/110:45 am
BNE
-
PDX
1 stop16h 30m
Air Canada
Deal found 2/9$878
This Air Canada deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/227:05 pm
PDX
-
BNE
1 stop19h 40m
Air Canada
Thu 2/266:35 am
BNE
-
PDX
2 stops20h 40m
Air Canada
Deal found 2/9$886
This Air Canada deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/219:50 am
PDX
-
BNE
1 stop28h 55m
Multiple Airlines
Sun 3/16:10 am
BNE
-
PDX
2 stops21h 05m
Multiple Airlines
Deal found 2/9$895
This Air Canada deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/157:45 pm
PDX
-
BNE
1 stop18h 20m
Air Canada
Tue 7/710:00 am
BNE
-
PDX
1 stop26h 06m
Air Canada
Deal found 2/10$921
This United Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/176:56 pm
EUG
-
BNE
1 stop18h 34m
United Airlines
Sun 5/3110:30 am
BNE
-
EUG
1 stop24h 38m
United Airlines
Deal found 2/9$1,119
This United Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/255:00 am
EUG
-
BNE
2 stops56h 30m
United Airlines
Sun 5/1010:30 am
BNE
-
EUG
1 stop24h 45m
United Airlines
Deal found 2/8$1,140
This United Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/222:08 pm
EUG
-
BNE
1 stop23h 22m
United Airlines
Thu 2/2611:40 am
BNE
-
EUG
1 stop18h 36m
United Airlines
Deal found 2/8$1,219

Find flight deals from Oregon to Brisbane

Keep the following information in mind while searching for Oregon to Brisbane flight deals. Data was last updated February 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$802
(Air Canada)

One-way from

$406
(Air Canada)

Popular in

October

Cheapest in

January

Average price

$977
Provider with most accurate pricing for Portland-Brisbane flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Brisbane flights.
Search Deals
From Oregon to Brisbane
Search Deals
One-way flight from Oregon to Brisbane
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($136 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($56 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon to Brisbane that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 10, 2026.
Use the filters below to find and compare flights from Oregon to Brisbane that are best for you.

Fly from

Oregon

Fly to

Brisbane

Route

Depart

Return

Price

PortlandBrisbane

PDX - BNE

PDXBNE

Portland

Sun 2/22

7:05 pm-8:45 am

1 stop19h 40m

Brisbane

Thu 2/26

6:35 am-9:15 am

2 stops20h 40m

$886

PortlandBrisbane

PDX - BNE

PDXBNE

Portland

Thu 3/5

7:05 pm-1:25 pm

2 stops24h 20m

Brisbane

Thu 3/19

9:45 am-9:15 am

1 stop16h 30m

$896

PortlandBrisbane

PDX - BNE

PDXBNE

Portland

Sun 5/3

7:45 pm-7:05 am

1 stop18h 20m

Brisbane

Sun 5/17

10:00 am-9:30 am

1 stop16h 30m

$921

PortlandBrisbane

PDX - BNE

PDXBNE

Portland

Sat 2/21

9:50 am-8:45 am

1 stop28h 55m

Brisbane

Sun 3/1

10:45 am-9:15 am

1 stop16h 30m

$925

PortlandBrisbane

PDX - BNE

PDXBNE

Portland

Mon 3/9

10:08 am-10:25 am

2 stops31h 17m

Brisbane

Mon 3/16

7:40 pm-11:42 pm

1 stop21h 02m

$942

PortlandBrisbane

PDX - BNE

PDXBNE

Portland

Tue 4/28

5:49 pm-5:00 am

1 stop18h 11m

Brisbane

Tue 5/19

8:35 pm-10:15 pm

1 stop18h 40m

$955

PortlandBrisbane

PDX - BNE

PDXBNE

Portland

Mon 4/6

5:38 pm-5:00 am

1 stop18h 22m

Brisbane

Fri 4/17

8:35 pm-9:35 pm

1 stop18h 00m

$959

PortlandBrisbane

PDX - BNE

PDXBNE

Portland

Sun 5/3

1:09 pm-5:00 am

1 stop22h 51m

Brisbane

Sun 5/17

8:35 pm-9:35 pm

1 stop18h 00m

$962

PortlandBrisbane

PDX - BNE

PDXBNE

Portland

Sat 2/21

6:25 am-5:00 am

1 stop28h 35m

Brisbane

Sun 3/1

5:10 pm-5:13 pm

1 stop18h 03m

$962

EugeneBrisbane

EUG - BNE

EUGBNE

Eugene

Sun 5/17

6:56 pm-6:30 am

1 stop18h 34m

Brisbane

Sun 5/31

10:30 am-6:08 pm

1 stop24h 38m

$1,119

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 20 results
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Best time to book a flight from Oregon to Brisbane

Have a flexible travel schedule? Discover the best time to fly to Brisbane from Oregon with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Oregon to Brisbane

What is the cheapest month to book a flight from Oregon to Brisbane?

Currently, January is the cheapest month in which you can book a flight from Oregon to Brisbane (average of $513). Flying from Oregon to Brisbane in October is currently the most expensive (average of $1,565). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Oregon to Brisbane. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Brisbane from Oregon?

    If you book a flight to Brisbane from Oregon, you will be flying to Brisbane, which is the city’s only airport. Brisbane (BNE) is located 7.7 mi from the center of Brisbane.

  • How long is the flight from Oregon to Brisbane?

    There are many flights that can get you from Oregon to Brisbane in 18h 34m. Fly via Air Canada or United Airlines to get the fastest option. The distance from Oregon to Brisbane is about 7213 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Oregon to Brisbane that include hotel bookings?

    Yes. In addition to deals on Oregon to Brisbane flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oregon to Brisbane?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oregon to Brisbane.

  • Can I find deals for business class flights from Oregon to Brisbane?

    Yes. Cheapflights offers flight deals from Oregon to Brisbane by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Oregon to Brisbane?

    Currently, January is the cheapest month in which you can book a flight from Oregon to Brisbane (average of $513). Flying from Oregon to Brisbane in October is currently the most expensive (average of $1,565). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 4 airlines flying from Oregon to Brisbane

Discover the top 4 airlines that operate flights from Oregon to Brisbane. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$855Average$1,142FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$872Average$1,076FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$940Average$1,156FlexibilityNo cancel feeOn-time67%
Qantas AirwaysCheapest$957Average$1,694FlexibilityNo cancel feeOn-time74%

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