Are direct flights from Portland to Brisbane always the best option?

Direct flights often offer convenience by reducing travel time and the risk of missed connections. However, they are not always the cheapest option, as flights with layovers can sometimes be more affordable. Consider your priorities for cost versus travel time.

Can flexible travel dates help on Portland to Brisbane flights?

Being flexible with your travel dates can significantly impact the price of your flight. Certain days of the week or times of the year may have lower demand and, consequently, lower fares. Adjusting your departure or return by a few days can often lead to savings.

What extra costs should I check before booking Portland to Brisbane flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes at the airport. These additional fees can add up and impact the total cost of your trip.

Flights From Portland

To Brisbane

Cheap Flights from Portland to Brisbane

Browse current best options from Portland. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Portland

RatePunk searches hundreds of travel sites at once for deals on flights to Brisbane

Prices updated today

456 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Aug 31, 2026.)

Today’s best flight deals from Portland to Brisbane

Explore current cheapest deals departing from Portland to Brisbane

2026-10-13 – 2026-10-23
PDX - Brisbane
79% AI deal score
$1,031
$956
Round trip
2026-11-08 – 2026-11-29
PDX - Brisbane
77% AI deal score
$992
$958
Round trip
2026-11-16 – 2026-11-29
PDX - Brisbane
78% AI deal score
$1,015
$960
Round trip
2026-09-23 – 2026-09-29
PDX - Brisbane
80% AI deal score
$1,081
$967
Round trip
2026-09-20 – 2026-09-26
PDX - Brisbane
78% AI deal score
$1,081
$988
Round trip
2026-09-14 – 2026-09-28
PDX - Brisbane
77% AI deal score
$1,031
$995
Round trip
2026-09-14 – 2026-09-27
PDX - Brisbane
77% AI deal score
$1,032
$995
Round trip
2026-09-24 – 2026-09-30
PDX - Brisbane
79% AI deal score
$1,081
$996
Round trip
2026-09-15 – 2026-09-28
PDX - Brisbane
77% AI deal score
$1,032
$997
Round trip
2026-09-19 – 2026-09-22
PDX - Brisbane
79% AI deal score
$1,136
$1,033
Round trip

Portland to Brisbane: Overview

Insights for flights from Portland to Brisbane

Right now, only 2% of recent fares from Portland to Brisbane are classified as a good price. If you are looking for cheap flights from Portland to Brisbane, fares typically range from $1096–$1628, with a median of $1243. Current fares are below the typical level, indicating a potentially favorable time to consider booking.

When is the cheapest time to fly from Portland to Brisbane? The data shows that March is the cheapest month to fly, with a median fare of $611. Other cost-effective months include December, with a median fare of $703, and April, where the median fare is $710. Planning your trip around these months could result in significant savings.

A typical journey from Portland to Brisbane takes about 41h 48m, including connections. This is a long-haul route, covering a distance of 11,727 km. Given that most itineraries connect at least once, this duration reflects the time spent on connecting flights and layovers.

There are no direct flights from Portland to Brisbane. Most itineraries connect at least once, with the median number of stopovers for connecting flights being 2. This means you should expect your journey to include at least two stops between your origin and destination.

How much is a round trip from Portland to Brisbane

Regular price: $899 - $1,637

Prices for flights from Portland to Brisbane are currently within the regular range.

The regular price range for flights from Portland to Brisbane is between $899 and $1637. The current lowest deal is $959 with Air Canada, for travel from Nov 8-Nov 29.

now $959

Low $899

High $1,637

The cheapest time to fly from Portland to Brisbane

The cheapest month to fly from Portland to Brisbane is March, with a median price of $611. The most expensive month is June, with a median price of $1602. Prices are generally lower from March to December.

March

Cheapest

Flights from $611

June

Most Expensive

Flights from $1,602

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Dec

Direct flights from Portland to Brisbane

Air Canada

QantasLink

United Airlines

Alaska Airlines, Inc.

Last-minute flights going from Portland to Brisbane

Sat, Aug 29

⌛ Last-Minute

PDX - Brisbane

Portland (PDX) - Brisbane (BNE)

Air Canada

$1,257

$1,293

One-way

Mon, Aug 31

⌛ Last-Minute

PDX - Brisbane

Portland (PDX) - Brisbane (BNE)

Air Canada

$1,228

$1,240

One-way

Wed, Sep 2

⌛ Last-Minute

PDX - Brisbane

Portland (PDX) - Brisbane (BNE)

United Airlines

$1,089

$1,128

One-way

Fri, Sep 4

⌛ Last-Minute

PDX - Brisbane

Portland (PDX) - Brisbane (BNE)

Air Canada

$1,062

$1,269

One-way

Wed, Sep 9

⌛ Last-Minute

PDX - Brisbane

Portland (PDX) - Brisbane (BNE)

United Airlines

$1,084

$1,128

One-way

Fri, Sep 11

⌛ Last-Minute

PDX - Brisbane

Portland (PDX) - Brisbane (BNE)

United Airlines

$1,033

$1,128

One-way

Biggest price drops on these dates for flights from Portland to Brisbane

7 nights

Aug 27 - Sep 3

$1,372 → $1,104

20%

15 nights

Dec 28 - Jan 12

$1,346 → $1,135

16%

10 nights

Aug 27 - Sep 6

$1,283 → $1,104

14%

14 nights

Dec 6 - Dec 20

$1,285 → $1,128

12%

Popular Airports to fly from Portland to Brisbane

Portland - Brisbane route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Portland to Brisbane are below the typical level at $959.

📅 Best time to fly

March is historically the cheapest month

Historically, March is the cheapest month to fly from Portland to Brisbane, with a median price of $611.

⏱️ Flight duration

Flights typically take 41h 48m

Flights from Portland to Brisbane typically take 41h 48m, with 2 stopovers being common.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant on this route, with no direct flights available in recent data.

🏆 Airline highlight

Air Canada has the most deals

Air Canada has the most deals from Portland to Brisbane, with 45 deals found recently.

🎯 Booking tip

Deals are rare on this route

Deals from Portland to Brisbane are rare, appearing infrequently over the last 30 days.

Portland main airports to depart from

Portland International (PDX)

Cheapest

Portland International Airport (PDX) is a convenient option for flights from Portland to Brisbane.

📍 ~10 km from city center (reachable by car)

💸 Flights from ~$1,031

Brisbane main airports to arrive at

Brisbane (BNE)

Cheapest

Brisbane Airport is a convenient choice for flights from Portland, offering good access to the city.

📍 ~15 km from city center (reachable by car)

💸 Flights from ~$1,031

Airports nearby Brisbane used as alternative

Gold Coast (OOL)

Cheapest

Gold Coast Airport is a practical alternative due to its proximity and frequent domestic and some international connections.

📍 ~90 km from Brisbane (reachable by car)

💸 Flights from ~$978

Business & First Class Flight Deals to Brisbane

Discover luxury on the budget with premium cabin class on flights from Portland to Brisbane.

Elite

Best Elite deals to Brisbane

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From PDX

Elite

Dec 22

Brisbane, Australia

77% AI deal score

$6,860

$6,551

Save $309

Alaska Airlines, Inc., +1

Business Class

From PDX

Elite

Jan 13

Brisbane, Australia

76% AI deal score

$7,158

Cathay Pacific

Business Class

From PDX

Elite

Jan 12

Brisbane, Australia

76% AI deal score

$7,166

Cathay Pacific

Business Class

From PDX

Elite

Dec 31

Brisbane, Australia

75% AI deal score

$6,426

$6,372

Save $54

Alaska Airlines, Inc., +1

Business Class

From PDX

Elite

Dec 24

Brisbane, Australia

75% AI deal score

$6,403

Alaska Airlines, Inc., +1

Business Class

From PDX

Elite

Dec 25

Brisbane, Australia

75% AI deal score

$6,448

Alaska Airlines, Inc., +1

Business Class

From PDX

Elite

Dec 31

Brisbane, Australia

75% AI deal score

$6,505

Alaska Airlines, Inc., +1

Business Class

From PDX

Elite

Dec 31

Brisbane, Australia

75% AI deal score

$6,506

Alaska Airlines, Inc., +1

Business Class

From PDX

Elite

Dec 31

Brisbane, Australia

75% AI deal score

$6,506

Alaska Airlines, Inc., +1

Business Class

From PDX

Elite

Dec 24

Brisbane, Australia

75% AI deal score

$6,537

Alaska Airlines, Inc., +1

Business Class

From PDX

Elite

Dec 24

Brisbane, Australia

75% AI deal score

$6,537

Alaska Airlines, Inc., +1

Business Class

From PDX

Elite

Dec 30

Brisbane, Australia

75% AI deal score

$6,540

Alaska Airlines, Inc., +1

Business Class

Frequently Asked Questions About Flights to Brisbane

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across different airlines and booking sites can often reveal better deals. Setting up price alerts may also help you catch drops in fares.

Booking flights in advance, often several months out, can sometimes lead to lower prices. However, prices can fluctuate, so monitoring fares over time is usually a good strategy. Mid-week bookings may also offer different pricing compared to weekends.

Comparing nearby airports for both your origin and destination can sometimes uncover more economical flight options. While it might involve additional ground travel, the savings on airfare can occasionally be significant. Always factor in the total cost and convenience.

Related routes

More routes from Portland

Flights from Portland to Boise Flights from Portland to Boston Flights from Portland to Brussels Flights from Portland to Chicago Flights from Portland to Columbus Flights from Portland to Copenhagen Flights from Portland to Dallas Flights from Portland to Denver Flights from Portland to Dubai Flights from Portland to Dublin Flights from Portland to Edinburgh Flights from Portland to Florence

Flights to Brisbane from other cities

Flights from Perth to Brisbane Flights from Phoenix to Brisbane Flights from Port Macquarie to Brisbane Flights from Port Moresby to Brisbane Flights from Proserpine to Brisbane Flights from Providence to Brisbane Flights from Richmond to Brisbane Flights from Rockhampton to Brisbane Flights from San Francisco to Brisbane Flights from Seattle to Brisbane Flights from Singapore to Brisbane Flights from Sydney to Brisbane

Portland to Brisbane: Overview

Insights for flights from Portland to Brisbane

How much is a round trip from Portland to Brisbane

Regular price: $899 - $1,637

Prices for flights from Portland to Brisbane are currently within the regular range.

The regular price range for flights from Portland to Brisbane is between $899 and $1637. The current lowest deal is $959 with Air Canada, for travel from Nov 8-Nov 29.

now $959

Low $899

High $1,637

The cheapest time to fly from Portland to Brisbane

March

Cheapest

Flights from $611

June

Most Expensive

Flights from $1,602

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Dec

Direct flights from Portland to Brisbane

Air Canada

QantasLink

United Airlines

Alaska Airlines, Inc.

Last-minute flights going from Portland to Brisbane

Sat, Aug 29

⌛ Last-Minute

PDX - Brisbane

Portland (PDX) - Brisbane (BNE)

Air Canada

$1,257

$1,293

One-way

Mon, Aug 31

⌛ Last-Minute

PDX - Brisbane

Portland (PDX) - Brisbane (BNE)

Air Canada

$1,228

$1,240

One-way

Wed, Sep 2

⌛ Last-Minute

PDX - Brisbane

Portland (PDX) - Brisbane (BNE)

United Airlines

$1,089

$1,128

One-way

Fri, Sep 4

⌛ Last-Minute

PDX - Brisbane

Portland (PDX) - Brisbane (BNE)

Air Canada

$1,062

$1,269

One-way

Wed, Sep 9

⌛ Last-Minute

PDX - Brisbane

Portland (PDX) - Brisbane (BNE)

United Airlines

$1,084

$1,128

One-way

Fri, Sep 11

⌛ Last-Minute

PDX - Brisbane

Portland (PDX) - Brisbane (BNE)

United Airlines

$1,033

$1,128

One-way

Biggest price drops on these dates for flights from Portland to Brisbane

7 nights

Aug 27 - Sep 3

$1,372 → $1,104

20%

15 nights

Dec 28 - Jan 12

$1,346 → $1,135

16%

10 nights

Aug 27 - Sep 6

$1,283 → $1,104

14%

14 nights

Dec 6 - Dec 20

$1,285 → $1,128

12%

Popular Airports to fly from Portland to Brisbane

Portland - Brisbane route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Portland to Brisbane are below the typical level at $959.

📅 Best time to fly

March is historically the cheapest month

Historically, March is the cheapest month to fly from Portland to Brisbane, with a median price of $611.

⏱️ Flight duration

Flights typically take 41h 48m

Flights from Portland to Brisbane typically take 41h 48m, with 2 stopovers being common.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant on this route, with no direct flights available in recent data.

🏆 Airline highlight

Air Canada has the most deals

Air Canada has the most deals from Portland to Brisbane, with 45 deals found recently.

🎯 Booking tip

Deals are rare on this route

Deals from Portland to Brisbane are rare, appearing infrequently over the last 30 days.

Portland main airports to depart from

Portland International (PDX)

Cheapest

Portland International Airport (PDX) is a convenient option for flights from Portland to Brisbane.

📍 ~10 km from city center (reachable by car)

💸 Flights from ~$1,031

Brisbane main airports to arrive at

Brisbane (BNE)

Cheapest

Brisbane Airport is a convenient choice for flights from Portland, offering good access to the city.

📍 ~15 km from city center (reachable by car)

💸 Flights from ~$1,031

Airports nearby Brisbane used as alternative

Gold Coast (OOL)

Cheapest

Gold Coast Airport is a practical alternative due to its proximity and frequent domestic and some international connections.

📍 ~90 km from Brisbane (reachable by car)

💸 Flights from ~$978

Business & First Class Flight Deals to Brisbane

Discover luxury on the budget with premium cabin class on flights from Portland to Brisbane.

Elite

Best Elite deals to Brisbane

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From PDX

Elite

Dec 22

Brisbane, Australia

77% AI deal score

$6,860

$6,551

Save $309

Alaska Airlines, Inc., +1

Business Class

From PDX

Elite

Jan 13

Brisbane, Australia

76% AI deal score

$7,158

Cathay Pacific

Business Class

From PDX

Elite

Jan 12

Brisbane, Australia

76% AI deal score

$7,166

Cathay Pacific

Business Class

From PDX

Elite

Dec 31

Brisbane, Australia

75% AI deal score

$6,426

$6,372

Save $54

Alaska Airlines, Inc., +1

Business Class

From PDX

Elite

Dec 24

Brisbane, Australia

75% AI deal score

$6,403

Alaska Airlines, Inc., +1

Business Class

From PDX

Elite

Dec 25

Brisbane, Australia

75% AI deal score

$6,448

Alaska Airlines, Inc., +1

Business Class

From PDX

Elite

Dec 31

Brisbane, Australia

75% AI deal score

$6,505

Alaska Airlines, Inc., +1

Business Class

From PDX

Elite

Dec 31

Brisbane, Australia

75% AI deal score

$6,506

Alaska Airlines, Inc., +1

Business Class

From PDX

Elite

Dec 31

Brisbane, Australia

75% AI deal score

$6,506

Alaska Airlines, Inc., +1

Business Class

From PDX

Elite

Dec 24

Brisbane, Australia

75% AI deal score

$6,537

Alaska Airlines, Inc., +1

Business Class

From PDX

Elite

Dec 24

Brisbane, Australia

75% AI deal score

$6,537

Alaska Airlines, Inc., +1

Business Class

From PDX

Elite

Dec 30

Brisbane, Australia

75% AI deal score

$6,540

Alaska Airlines, Inc., +1

Business Class

Frequently Asked Questions About Flights to Brisbane

Cheap Flights from Portland to Brisbane

Today’s best flight deals from Portland to Brisbane

Portland to Brisbane: Overview

Insights for flights from Portland to Brisbane

How much is a round trip from Portland to Brisbane

The cheapest time to fly from Portland to Brisbane

Direct flights from Portland to Brisbane

Last-minute flights going from Portland to Brisbane

Biggest price drops on these dates for flights from Portland to Brisbane

Popular Airports to fly from Portland to Brisbane

Portland - Brisbane route insights

Recent fares are below the typical level

March is historically the cheapest month

Flights typically take 41h 48m

Connecting flights are dominant

Air Canada has the most deals

Deals are rare on this route

Portland main airports to depart from

Brisbane main airports to arrive at

Airports nearby Brisbane used as alternative

Business & First Class Flight Deals to Brisbane

Best Elite deals to Brisbane

Dec 22

Jan 13

Jan 12

Dec 31

Dec 24

Dec 25

Dec 31

Dec 31

Dec 31

Dec 24

Dec 24

Dec 30

Frequently Asked Questions About Flights to Brisbane

How can I find cheap flights from Portland to Brisbane?

When should I book flights from Portland to Brisbane?

Should I compare nearby airports for flights from Portland to Brisbane?

Are direct flights from Portland to Brisbane always the best option?

Can flexible travel dates help on Portland to Brisbane flights?

What extra costs should I check before booking Portland to Brisbane flights?

Related routes

More routes from Portland

Flights to Brisbane from other cities

Portland to Brisbane: Overview

Insights for flights from Portland to Brisbane

How much is a round trip from Portland to Brisbane

The cheapest time to fly from Portland to Brisbane

Direct flights from Portland to Brisbane

Last-minute flights going from Portland to Brisbane

Biggest price drops on these dates for flights from Portland to Brisbane

Popular Airports to fly from Portland to Brisbane

Portland - Brisbane route insights

Recent fares are below the typical level

March is historically the cheapest month

Flights typically take 41h 48m

Connecting flights are dominant

Air Canada has the most deals

Deals are rare on this route

Portland main airports to depart from

Brisbane main airports to arrive at

Airports nearby Brisbane used as alternative

Business & First Class Flight Deals to Brisbane

Best Elite deals to Brisbane

Dec 22

Jan 13

Jan 12

Dec 31

Dec 24

Dec 25

Dec 31

Dec 31

Dec 31

Dec 24

Dec 24

Dec 30

Frequently Asked Questions About Flights to Brisbane

How can I find cheap flights from Portland to Brisbane?

When should I book flights from Portland to Brisbane?

Should I compare nearby airports for flights from Portland to Brisbane?