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Cheap flights from Brisbane to Portland from $857

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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
BNE — PDX
8 Jul — 15 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Brisbane to Portland

Enter your travel dates to find the best prices.

Cheapest flights from Brisbane to Portland
Explore the most affordable flight options available from Brisbane to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 June 2026.

Tue 17/1109:15
BNE
-
PDX
2 stops25h 57m
American Airlines
Mon 30/1112:00
PDX
-
BNE
1 stop24h 30m
American Airlines
Deal found 7/6$1,463
Fri 16/1011:35
BNE
-
PDX
2 stops26h 00m
Multiple Airlines
Sat 24/1006:40
PDX
-
BNE
2 stops34h 35m
Multiple Airlines
Deal found 8/6$1,520
Thu 12/1111:40
BNE
-
PDX
2 stops27h 09m
Multiple Airlines
Mon 16/1107:00
PDX
-
BNE
2 stops21h 25m
Multiple Airlines
Deal found 7/6$1,587
Sun 19/710:20
BNE
-
PDX
2 stops27h 30m
Multiple Airlines
Sun 26/717:32
PDX
-
BNE
2 stops36h 53m
Multiple Airlines
Deal found 4/6$1,614

Find flight deals from Brisbane to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Brisbane (BNE) to Portland (PDX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 8 June 2026.

Round-trip from

$1,463

One-way from

$857

Popular in

May

Cheapest in

February

Average price

$1,482
American Airlines
  • American Airlines
  • 17/11-30/11
  • 3 total stops
  • 50h 27m total
  • Brisbane to Portland
Search Deals
5/8
  • 5/8
  • 3 total stops
  • 55h 45m total
  • Brisbane to Portland
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($381 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($149 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Brisbane to Portland 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 647,157 searches. Data last updated 8 June 2026.
Use the filters below to find and compare flights from Brisbane to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BrisbanePortland

BNE - PDX

BNEPDX

Brisbane

Tue 17/11

13:10-17:12

1 stop22h 02m

Portland

Mon 30/11

12:00-06:30

1 stop24h 30m

$1,463

BrisbanePortland

BNE - PDX

BNEPDX

Brisbane

Thu 12/11

13:25-20:49

2 stops25h 24m

Portland

Mon 16/11

07:00-22:25

2 stops21h 25m

$1,587

BrisbanePortland

BNE - PDX

BNEPDX

Brisbane

Fri 16/10

11:40-20:46

2 stops26h 06m

Portland

Sat 24/10

08:00-06:30

2 stops29h 30m

$1,635

BrisbanePortland

BNE - PDX

BNEPDX

Brisbane

Fri 16/10

10:00-19:06

1 stop26h 06m

Portland

Sat 24/10

10:10-07:45

1 stop28h 35m

$1,714

BrisbanePortland

BNE - PDX

BNEPDX

Brisbane

Tue 18/8

14:25-23:52

3 stops26h 27m

Portland

Thu 27/8

08:00-07:35

2 stops30h 35m

$1,807

BrisbanePortland

BNE - PDX

BNEPDX

Brisbane

Thu 12/11

10:45-09:26

1 stop16h 41m

Portland

Mon 16/11

15:15-08:45

1 stop23h 30m

$1,862
Fastest return journey

BrisbanePortland

BNE - PDX

BNEPDX

Brisbane

Mon 20/7

10:00-09:31

1 stop16h 31m

Portland

Mon 27/7

15:30-07:05

1 stop22h 35m

$1,947
Cheapest one-way

BrisbanePortland

BNE - PDX

BNEPDX

Brisbane

Wed 5/8

20:50-11:35

3 stops55h 45m

$857

BrisbanePortland

BNE - PDX

BNEPDX

Brisbane

Sat 24/10

19:40-09:26

2 stops30h 46m

$1,073

BrisbanePortland

BNE - PDX

BNEPDX

Brisbane

Thu 13/8

20:40-09:31

2 stops29h 51m

$1,084

Flights are sorted by cheapest return flights first.

Deals found on 7/6

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Best time to book a flight from Brisbane to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Brisbane with our price prediction graph.
Estimated return 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 Brisbane to Portland

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

Currently, February is the cheapest month in which you can book a flight from Brisbane to Portland (average of $1,069). Flying from Brisbane to Portland in May is currently the most expensive (average of $2,762). 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.

How much does it cost for a return flight from Brisbane to Portland?

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated 8 June 2026.
Get a feel of what it's like to fly with United Airlines and Air Canada from Brisbane to Portland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,781 reviews
Check prices

Food

6.6

Comfort

7.3

Overall

7.4

Entertainment

7.1

Boarding

7.7

Crew

8.1

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.4
Good
9,781 reviews
United Airlines
7.4
Good
9,781 reviews
Check prices

Food

6.6

Comfort

7.3

Overall

7.4

Entertainment

7.1

Boarding

7.7

Crew

8.1

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
Air Canada
7.1
Good
11,146 reviews
United Airlines
7.4
Good
9,781 reviews
Check prices

Food

6.6

Comfort

7.3

Overall

7.4

Entertainment

7.1

Boarding

7.7

Crew

8.1

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

Related info for your journey

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

  • How long is the flight from Brisbane to Portland?

    Departing from Brisbane to Portland will take you 22h 02m. Brisbane and Portland are separated by a distance of 11719 km.

  • What are the cheapest airlines flying from Brisbane to Portland round-trip?

    United Airlines, at $720, was found to be the cheapest airline from Brisbane to Portland. An alternate airline flying to your destination would be Air Canada. These flights start at 55% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Brisbane to Portland 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 Brisbane to Portland?

    Currently, February is the cheapest month in which you can book a flight from Brisbane to Portland (average of $1,069). Flying from Brisbane to Portland in May is currently the most expensive (average of $2,762). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Brisbane to Portland

See prices for flight routes from nearby airports that may be better suited for you.
Brisbane to Boise flights
Cairns to Portland flights

Top 2 airlines flying from Brisbane to Portland

Discover the top 2 airlines that operate flights from Brisbane to Portland. 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 647,157 searches. Data last updated 8 June 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$720Average$1,275FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$1,227Average$1,637FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Brisbane to Portland?

When you search for this flight from Brisbane to Portland, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Brisbane to Portland?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Portland from Brisbane.

Can Cheapflights find flights from Brisbane to Portland with no change fees?

Need flexible booking options for your flight to Portland from Brisbane? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Brisbane to Portland become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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