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

Direct flights offer convenience by minimizing travel time and avoiding layovers. However, they are not always the most budget-friendly choice. Flights with one or more connections can often be less expensive, though they will extend your journey duration.

Can flexible travel dates help on Portland to Brisbane flights?

Being flexible with your travel dates can significantly impact the price of your flight. Shifting your departure or return by a few days, especially to travel during the week, may reveal more affordable fares. Flight prices often vary depending on the day of the week and time of year.

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 meal costs. Some airlines may also charge for carry-on bags or for printing boarding passes at the airport. These additional fees can add up and impact your overall travel budget.

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 4 days ago

476 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Oct 12, 2026.)

Today’s best flight deals from Portland to Brisbane

Explore current cheapest deals departing from Portland to Brisbane

2026-12-04 – 2026-12-11
PDX - Brisbane
81% AI deal score
$1,219
$1,055
Round trip
2026-12-02 – 2026-12-12
PDX - Brisbane
80% AI deal score
$1,169
$1,055
Round trip
2027-03-21 – 2027-03-28
PDX - Brisbane
76% AI deal score
$1,048
$1,060
Round trip
2027-03-23 – 2027-03-30
PDX - Brisbane
76% AI deal score
$1,057
$1,060
Round trip
2026-11-12 – 2026-11-21
PDX - Brisbane
75% AI deal score
$986
$1,064
Round trip
2026-11-09 – 2026-11-22
PDX - Brisbane
75% AI deal score
$978
$1,064
Round trip
2027-03-18 – 2027-03-28
PDX - Brisbane
75% AI deal score
$1,019
$1,064
Round trip
2027-03-28 – 2027-04-07
PDX - Brisbane
76% AI deal score
$1,070
$1,068
Round trip
2027-03-25 – 2027-04-04
PDX - Brisbane
76% AI deal score
$1,058
$1,068
Round trip
2026-10-21 – 2026-10-28
PDX - Brisbane
79% AI deal score
$1,151
$1,069
Round trip

Portland to Brisbane: Overview

Insights for flights from Portland to Brisbane

Right now, fares for cheap flights from Portland to Brisbane are near the typical level, with prices typically ranging from $1610–$2167, and a median of $1913. There are currently no recent fares classified as a good price for this route.

If you are looking for the cheapest time to fly from Portland to Brisbane, you will find the lowest median fares in January, at $1180. February also offers more competitive pricing, with a median fare of $1714. In contrast, October shows a higher median of $2079.

A typical journey from Portland to Brisbane takes about 33h 21m, including connections. Most itineraries on this long-haul route connect at least once, with a median of 3 stopovers when connecting.

The distance between Portland and Brisbane is approximately 11,727 kilometers, classifying this as a long-haul international route. Given the distance and the nature of this route, deals are infrequent, so setting up a price alert can be helpful.

How much is a round trip from Portland to Brisbane

Regular price: $945 - $1,900

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

The regular price range for this route is between $945 and $1900. The current lowest deal is $1059 with United Airlines for travel from Feb 27-Mar 13.

now $1,059

Low $945

High $1,900

The cheapest time to fly from Portland to Brisbane

The cheapest month to fly from Portland to Brisbane is January, with a median price of $1180. The most expensive month is September, with a median price of $2313. Prices are generally lower from January to October.

January

Cheapest

Flights from $1,180

September

Most Expensive

Flights from $2,313

Jan

Feb

Sep

Oct

Direct flights from Portland to Brisbane

United Airlines

Air Canada

QantasLink

Alaska Airlines, Inc.

Last-minute flights going from Portland to Brisbane

Sun, Oct 11

⌛ Last-Minute

PDX - Brisbane

Portland (PDX) - Brisbane (BNE)

United Airlines

$1,158

$1,195

One-way

Sat, Oct 17

⌛ Last-Minute

PDX - Brisbane

Portland (PDX) - Brisbane (BNE)

Air Canada

$1,101

$1,610

One-way

Sat, Oct 17

⌛ Last-Minute

PDX - Brisbane

Portland (PDX) - Brisbane (BNE)

Air Canada

$1,094

$1,663

One-way

Sun, Oct 18

⌛ Last-Minute

PDX - Brisbane

Portland (PDX) - Brisbane (BNE)

United Airlines

$1,150

$1,070

One-way

Sun, Oct 18

⌛ Last-Minute

PDX - Brisbane

Portland (PDX) - Brisbane (BNE)

KLM, Qatar Airways

$1,264

$3,532

One-way

Sun, Oct 18

⌛ Last-Minute

PDX - Brisbane

Portland (PDX) - Brisbane (BNE)

KLM, Qatar Airways

$1,195

$4,031

One-way

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

7 nights

Oct 21 - Oct 28

$1,090 → $1,141

14 nights

Oct 9 - Oct 23

$1,135 → $1,192

14 nights

Oct 14 - Oct 28

$1,083 → $1,172

7 nights

Oct 20 - Oct 27

$1,099 → $1,213

10%

Popular Airports to fly from Portland to Brisbane

Portland - Brisbane route insights

💸 Price insights

Recent fares are near the typical level

Recent fares for Portland to Brisbane are near the typical level, with a median of $1913.

📅 Best time to fly

January offers the lowest median price

Historically, January has the lowest median price at $1180, followed by February at $1714.

⏱️ Flight duration

Connecting flights average 33h 21m

Flights from Portland to Brisbane typically involve connections, with a median duration of 33h 21m.

✈️ Airlines & availability

Connecting flights are dominant

There are no direct flights available; connecting flights are dominant for this route.

🏆 Airline highlight

United Airlines offers a recent deal

United Airlines has a recent deal for $1059 from February 27 to March 13.

🎯 Booking tip

Deals are rare for this route

Deals on flights from Portland to Brisbane are historically rare, so consider booking when available.

Portland main airports to depart from

Portland International (PDX)

Cheapest

Portland International is a convenient option for flights from Portland to Brisbane.

📍 ~10 km from Portland (reachable by car)

💸 Flights from ~$1,142

Brisbane main airports to arrive at

Brisbane (BNE)

Cheapest

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

📍 ~13 km from city center (reachable by car)

💸 Flights from ~$1,141

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, train, and bus).

💸 Flights from ~$1,232

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

Nov 16

Brisbane, Australia

75% AI deal score

$6,352

Alaska Airlines, Inc., +1

Business Class

From PDX

Elite

Nov 16

Brisbane, Australia

75% AI deal score

$6,367

Alaska Airlines, Inc., +1

Business Class

From PDX

Elite

Nov 16

Brisbane, Australia

75% AI deal score

$6,367

Alaska Airlines, Inc., +1

Business Class

From PDX

Elite

Nov 16

Brisbane, Australia

75% AI deal score

$6,391

Alaska Airlines, Inc., +1

Business Class

From PDX

Elite

Nov 12

Brisbane, Australia

75% AI deal score

$6,461

Alaska Airlines, Inc., +1

Business Class

From PDX

Elite

Nov 12

Brisbane, Australia

75% AI deal score

$6,472

Alaska Airlines, Inc., +1

Business Class

From PDX

Elite

Feb 25

Brisbane, Australia

75% AI deal score

$6,499

Alaska Airlines, Inc., +1

Business Class

From PDX

Elite

Nov 12

Brisbane, Australia

75% AI deal score

$6,512

Alaska Airlines, Inc., +1

Business Class

From PDX

Elite

Nov 17

Brisbane, Australia

75% AI deal score

$6,615

Alaska Airlines, Inc., +1

Business Class

From PDX

Elite

Feb 23

Brisbane, Australia

74% AI deal score

$6,428

Alaska Airlines, Inc., +1

Business Class

From PDX

Elite

Feb 24

Brisbane, Australia

74% AI deal score

$6,446

Alaska Airlines, Inc., +1

Business Class

From PDX

Elite

Mar 02

Brisbane, Australia

74% AI deal score

$6,455

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 also help you identify better deals. Sometimes, flying on weekdays or during off-peak seasons may result in lower fares.

Booking flights in advance, often several months before your intended departure, can sometimes lead to better prices. However, prices can fluctuate, so it's often beneficial to monitor fares over time. Last-minute deals are less common for international routes.

Comparing nearby airports at both your origin and destination can sometimes uncover more economical flight options. While it may add to your ground travel time, the potential savings on airfare can be significant. Always factor in the cost and convenience of transportation to and from alternative airports.

Related routes

More routes from Portland

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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: $945 - $1,900

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

The regular price range for this route is between $945 and $1900. The current lowest deal is $1059 with United Airlines for travel from Feb 27-Mar 13.

now $1,059

Low $945

High $1,900

The cheapest time to fly from Portland to Brisbane

January

Cheapest

Flights from $1,180

September

Most Expensive

Flights from $2,313

Jan

Feb

Sep

Oct

Direct flights from Portland to Brisbane

United Airlines

Air Canada

QantasLink

Alaska Airlines, Inc.

Last-minute flights going from Portland to Brisbane

Sun, Oct 11

⌛ Last-Minute

PDX - Brisbane

Portland (PDX) - Brisbane (BNE)

United Airlines

$1,158

$1,195

One-way

Sat, Oct 17

⌛ Last-Minute

PDX - Brisbane

Portland (PDX) - Brisbane (BNE)

Air Canada

$1,101

$1,610

One-way

Sat, Oct 17

⌛ Last-Minute

PDX - Brisbane

Portland (PDX) - Brisbane (BNE)

Air Canada

$1,094

$1,663

One-way

Sun, Oct 18

⌛ Last-Minute

PDX - Brisbane

Portland (PDX) - Brisbane (BNE)

United Airlines

$1,150

$1,070

One-way

Sun, Oct 18

⌛ Last-Minute

PDX - Brisbane

Portland (PDX) - Brisbane (BNE)

KLM, Qatar Airways

$1,264

$3,532

One-way

Sun, Oct 18

⌛ Last-Minute

PDX - Brisbane

Portland (PDX) - Brisbane (BNE)

KLM, Qatar Airways

$1,195

$4,031

One-way

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

7 nights

Oct 21 - Oct 28

$1,090 → $1,141

14 nights

Oct 9 - Oct 23

$1,135 → $1,192

14 nights

Oct 14 - Oct 28

$1,083 → $1,172

7 nights

Oct 20 - Oct 27

$1,099 → $1,213

10%

Popular Airports to fly from Portland to Brisbane

Portland - Brisbane route insights

💸 Price insights

Recent fares are near the typical level

Recent fares for Portland to Brisbane are near the typical level, with a median of $1913.

📅 Best time to fly

January offers the lowest median price

Historically, January has the lowest median price at $1180, followed by February at $1714.

⏱️ Flight duration

Connecting flights average 33h 21m

Flights from Portland to Brisbane typically involve connections, with a median duration of 33h 21m.

✈️ Airlines & availability

Connecting flights are dominant

There are no direct flights available; connecting flights are dominant for this route.

🏆 Airline highlight

United Airlines offers a recent deal

United Airlines has a recent deal for $1059 from February 27 to March 13.

🎯 Booking tip

Deals are rare for this route

Deals on flights from Portland to Brisbane are historically rare, so consider booking when available.

Portland main airports to depart from

Portland International (PDX)

Cheapest

Portland International is a convenient option for flights from Portland to Brisbane.

📍 ~10 km from Portland (reachable by car)

💸 Flights from ~$1,142

Brisbane main airports to arrive at

Brisbane (BNE)

Cheapest

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

📍 ~13 km from city center (reachable by car)

💸 Flights from ~$1,141

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, train, and bus).

💸 Flights from ~$1,232

Brisbane, Australia

74% AI deal score

$6,455

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 near the typical level

January offers the lowest median price

Connecting flights average 33h 21m

Connecting flights are dominant

United Airlines offers a recent deal

Deals are rare for 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

Nov 16

Nov 16

Nov 16

Nov 16

Nov 12

Nov 12

Feb 25

Nov 12

Nov 17

Feb 23

Feb 24

Mar 02

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 near the typical level

January offers the lowest median price

Connecting flights average 33h 21m

Connecting flights are dominant

United Airlines offers a recent deal

Deals are rare for 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

Nov 16

Nov 16

Nov 16

Nov 16

Nov 12

Nov 12

Feb 25

Nov 12

Nov 17

Feb 23

Feb 24

Mar 02

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?