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

Direct flights offer convenience by reducing travel time and avoiding layovers. However, connecting flights can sometimes be more economical, especially for long-haul journeys. The 'best' option often depends on your priorities for cost versus convenience.

Can flexible travel dates help on Portland to Brisbane flights?

Yes, being flexible with your travel dates can often lead to finding more affordable flights. Prices can vary significantly between different days of the week or even within the same month. Adjusting your departure or return by a few days may result in 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 meal costs. Some airlines may also charge for amenities like entertainment or Wi-Fi. Being aware of these can help you calculate the total travel expense.

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 8 days ago

472 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Sep 29, 2026.)

Today’s best flight deals from Portland to Brisbane

Explore current cheapest deals departing from Portland to Brisbane

2026-11-11 – 2026-11-18
PDX - Brisbane
75% AI deal score
$1,009
$1,051
Round trip
2027-03-06 – 2027-03-21
PDX - Brisbane
75% AI deal score
$1,017
$1,138
Round trip
2026-10-21 – 2026-10-28
PDX - Brisbane
76% AI deal score
$1,077
$1,142
Round trip
2026-10-20 – 2026-10-27
PDX - Brisbane
76% AI deal score
$1,079
$1,142
Round trip
2026-10-31 – 2026-11-10
PDX - Brisbane
76% AI deal score
$1,033
$1,142
Round trip
2026-10-17 – 2026-10-27
PDX - Brisbane
76% AI deal score
$1,039
$1,142
Round trip
2026-10-18 – 2026-10-25
PDX - Brisbane
75% AI deal score
$1,078
$1,214
Round trip
2027-03-21 – 2027-03-28
PDX - Brisbane
74% AI deal score
$1,066
$1,214
Round trip
2026-11-03 – 2026-11-17
PDX - Brisbane
74% AI deal score
$978
$1,223
Round trip
2026-10-19 – 2026-11-01
PDX - Brisbane
74% AI deal score
$1,031
$1,226
Round trip

Portland to Brisbane: Overview

Insights for flights from Portland to Brisbane

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

When is the cheapest time to fly from Portland to Brisbane? The data indicates that March is typically the most affordable month to fly, with a median fare of $611. Other cost-effective options include December, with a median fare of $703, and April, where the median fare is $710.

A typical journey from Portland to Brisbane takes about 41h 48m, including connections. This is a long-haul route, covering a substantial distance of 11,727 km. Most itineraries for this route connect at least once, with the median number of stopovers for connecting flights being 2. Deals are infrequent for this route, so setting up a price alert can be beneficial.

How much is a round trip from Portland to Brisbane

Regular price: $920 - $1,965

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

The regular price range for this route is between $920 and $1965. The current lowest deal is $1142 with QantasLink, for travel from Oct 31-Nov 10.

now $1,142

Low $920

High $1,965

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

QantasLink

Air Canada

United Airlines

Alaska Airlines, Inc.

Last-minute flights going from Portland to Brisbane

Sun, Oct 4

⌛ Last-Minute

PDX - Brisbane

Portland (PDX) - Brisbane (BNE)

United Airlines

$1,114

$1,946

One-way

Sun, Oct 4

⌛ Last-Minute

PDX - Brisbane

Portland (PDX) - Brisbane (BNE)

United Airlines

$1,183

$2,197

One-way

Mon, Oct 5

⌛ Last-Minute

PDX - Brisbane

Portland (PDX) - Brisbane (BNE)

United Airlines

$1,084

$1,896

One-way

Fri, Oct 9

⌛ Last-Minute

PDX - Brisbane

Portland (PDX) - Brisbane (BNE)

United Airlines

$1,080

$2,472

One-way

Sun, Oct 11

⌛ Last-Minute

PDX - Brisbane

Portland (PDX) - Brisbane (BNE)

United Airlines

$1,069

$2,180

One-way

Mon, Oct 12

⌛ Last-Minute

PDX - Brisbane

Portland (PDX) - Brisbane (BNE)

United Airlines

$1,197

$2,204

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 below the typical level

Recent fares for Portland to Brisbane are below the typical level, with a median price of $1243.

📅 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 the last 90 days.

🏆 Airline highlight

QantasLink offers a recent deal for $1142

QantasLink recently offered a deal for $1142 from Portland to Brisbane via kiwi.

🎯 Booking tip

Deals are rare for this route

Deals for flights 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 departure point for flights to Brisbane.

📍 ~10 km from Portland (reachable by car)

💸 Flights from ~$917

Brisbane main airports to arrive at

Brisbane (BNE)

Cheapest

Brisbane Airport is a convenient choice for flights from Portland to Brisbane.

📍 ~13 km from city center

💸 Flights from ~$917

Airports nearby Brisbane used as alternative

Gold Coast (OOL)

Cheapest

Gold Coast Airport is a practical alternative due to its proximity and high frequency of domestic flights.

📍 ~90 km from Brisbane (reachable by car, train, and bus).

💸 Flights from ~$1,050

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. Setting up price alerts may notify you when fares drop for your desired route.

Booking flights in advance often provides more options and potentially lower prices. However, last-minute deals can sometimes appear, though they are less common for international routes. Monitoring price trends can help you decide on an optimal booking time.

Comparing nearby airports can sometimes reveal different flight options or prices. While it may add to your ground travel time, the potential savings on airfare could make it a worthwhile consideration. Always factor in the total cost and convenience.

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: $920 - $1,965

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

The regular price range for this route is between $920 and $1965. The current lowest deal is $1142 with QantasLink, for travel from Oct 31-Nov 10.

now $1,142

Low $920

High $1,965

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

QantasLink

Air Canada

United Airlines

Alaska Airlines, Inc.

Last-minute flights going from Portland to Brisbane

Sun, Oct 4

⌛ Last-Minute

PDX - Brisbane

Portland (PDX) - Brisbane (BNE)

United Airlines

$1,114

$1,946

One-way

Sun, Oct 4

⌛ Last-Minute

PDX - Brisbane

Portland (PDX) - Brisbane (BNE)

United Airlines

$1,183

$2,197

One-way

Mon, Oct 5

⌛ Last-Minute

PDX - Brisbane

Portland (PDX) - Brisbane (BNE)

United Airlines

$1,084

$1,896

One-way

Fri, Oct 9

⌛ Last-Minute

PDX - Brisbane

Portland (PDX) - Brisbane (BNE)

United Airlines

$1,080

$2,472

One-way

Sun, Oct 11

⌛ Last-Minute

PDX - Brisbane

Portland (PDX) - Brisbane (BNE)

United Airlines

$1,069

$2,180

One-way

Mon, Oct 12

⌛ Last-Minute

PDX - Brisbane

Portland (PDX) - Brisbane (BNE)

United Airlines

$1,197

$2,204

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 below the typical level

Recent fares for Portland to Brisbane are below the typical level, with a median price of $1243.

📅 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 the last 90 days.

🏆 Airline highlight

QantasLink offers a recent deal for $1142

QantasLink recently offered a deal for $1142 from Portland to Brisbane via kiwi.

🎯 Booking tip

Deals are rare for this route

Deals for flights 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 departure point for flights to Brisbane.

📍 ~10 km from Portland (reachable by car)

💸 Flights from ~$917

Brisbane main airports to arrive at

Brisbane (BNE)

Cheapest

Brisbane Airport is a convenient choice for flights from Portland to Brisbane.

📍 ~13 km from city center

💸 Flights from ~$917

Airports nearby Brisbane used as alternative

Gold Coast (OOL)

Cheapest

Gold Coast Airport is a practical alternative due to its proximity and high frequency of domestic flights.

📍 ~90 km from Brisbane (reachable by car, train, and bus).

💸 Flights from ~$1,050

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 below the typical level

March is historically the cheapest month

Flights typically take 41h 48m

Connecting flights are dominant

QantasLink offers a recent deal for $1142

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 below the typical level

March is historically the cheapest month

Flights typically take 41h 48m

Connecting flights are dominant

QantasLink offers a recent deal for $1142

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?