What is the cheapest airline that flies from Portland to Brisbane?

Cathay Pacific, Qantas Airways, and Air Canada are the most popular carriers operating from Portland to Brisbane

When did momondo last update prices for flights from Portland Airport to Brisbane Airport?

Prices for flights from Portland Airport to Brisbane Airport are refreshed on a daily basis.

How old do you have to be to fly from Portland Airport to Brisbane Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Brisbane Airport.

What documentation or ID do you need to fly to Brisbane Airport?

The travel and health documents required for your trip to Brisbane Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Brisbane Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$1,425 Cheap Flights from Portland to Brisbane (PDX-BNE) in 2025

1 adult

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Find the cheapest flights from Portland to Brisbane (PDX-BNE)

Round-trip

One-way

Last minute

Cheap return flights

15:15 - 08:45PDX-BNE

23h 30m1 stop

10:45 - 14:45BNE-PDX

22h 00m1 stop

$1,425Air Canada

Find Deal

ma, 3 nov. - za, 8 nov.

09:50 - 08:45PDX-BNE

28h 55m1 stop

06:10 - 09:15BNE-PDX

21h 05m2 stops

$1,451

Find Deal

zo, 23 nov. - vr, 28 nov.

19:00 - 14:55PDX-BNE

25h 55m2 stops

10:45 - 09:15BNE-PDX

16h 30m1 stop

$1,477Air Canada

Find Deal

ma, 15 dec. - wo, 24 dec.

19:00 - 13:25PDX-BNE

24h 25m2 stops

06:10 - 09:15BNE-PDX

21h 05m2 stops

$1,478

Find Deal

zo, 23 nov. - vr, 28 nov.

15:15 - 14:55PDX-BNE

29h 40m2 stops

10:45 - 18:30BNE-PDX

25h 45m1 stop

$1,482Air Canada

Find Deal

ma, 15 dec. - wo, 24 dec.

07:40 - 05:25PDX-BNE

28h 45m1 stop

20:05 - 21:16BNE-PDX

18h 11m1 stop

$1,600American Airlines

Find Deal

vr, 29 aug. - vr, 12 sep.

11:35 - 05:25PDX-BNE

24h 50m2 stops

20:05 - 21:16BNE-PDX

18h 11m1 stop

$1,607American Airlines

Find Deal

vr, 29 aug. - vr, 12 sep.

19:38 - 07:30PDX-BNE

17h 52m1 stop

11:40 - 11:03BNE-PDX

17h 23m1 stop

$1,626United Airlines

Find Deal

do, 20 nov. - vr, 5 dec.

17:10 - 07:45PDX-BNE

20h 35m1 stop

10:45 - 10:30BNE-PDX

17h 45m1 stop

$1,633Delta

Find Deal

ma, 15 dec. - wo, 24 dec.

13:35 - 07:30PDX-BNE

23h 55m1 stop

11:40 - 10:15BNE-PDX

16h 35m1 stop

$1,635United Airlines

Find Deal

di, 20 jan. - za, 31 jan.

Air Canada flights from Portland to Brisbane

Our best Air Canada deals on Portland to Brisbane flight tickets

Air Canada

3 Nov

PDX15:15Portland

23h 30m

1 stop

BNE08:45Brisbane

8 Nov

BNE10:45Brisbane

22h 00m

1 stop

PDX14:45Portland

$1,425

Find similar

Air Canada

15 Dec

PDX19:00Portland

25h 55m

2 stops

BNE14:55Brisbane

24 Dec

BNE10:45Brisbane

16h 30m

1 stop

PDX09:15Portland

$1,477

Find similar

Air Canada

15 Dec

PDX15:15Portland

29h 40m

2 stops

BNE14:55Brisbane

24 Dec

BNE10:45Brisbane

25h 45m

1 stop

PDX18:30Portland

$1,482

Find similar

American Airlines flights from Portland to Brisbane

Our best American Airlines deals on Portland to Brisbane flight tickets

American Airlines

29 Aug

PDX07:40Portland

28h 45m

1 stop

BNE05:25Brisbane

12 Sept

BNE20:05Brisbane

18h 11m

1 stop

PDX21:16Portland

$1,600

Find similar

American Airlines

29 Aug

PDX11:35Portland

24h 50m

2 stops

BNE05:25Brisbane

12 Sept

BNE20:05Brisbane

18h 11m

1 stop

PDX21:16Portland

$1,607

Find similar

American Airlines

15 Aug

PDX11:35Portland

24h 50m

2 stops

BNE05:25Brisbane

22 Aug

BNE06:00Brisbane

25h 21m

2 stops

PDX14:21Portland

$1,652

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandBrisbane

PDX - BNE

PDXBNE

Portland

ma 3/11

15:15-08:45

1 stop23h 30m

Brisbane

za 8/11

10:45-14:45

1 stop22h 00m

$1,425

PortlandBrisbane

PDX - BNE

PDXBNE

Portland

zo 23/11

09:50-08:45

1 stop28h 55m

Brisbane

vr 28/11

06:10-09:15

2 stops21h 05m

$1,451

PortlandBrisbane

PDX - BNE

PDXBNE

Portland

ma 15/12

19:00-14:55

2 stops25h 55m

Brisbane

wo 24/12

10:45-09:15

1 stop16h 30m

$1,477

PortlandBrisbane

PDX - BNE

PDXBNE

Portland

zo 23/11

19:00-13:25

2 stops24h 25m

Brisbane

vr 28/11

06:10-09:15

2 stops21h 05m

$1,478

PortlandBrisbane

PDX - BNE

PDXBNE

Portland

ma 15/12

15:15-14:55

2 stops29h 40m

Brisbane

wo 24/12

10:45-18:30

1 stop25h 45m

$1,482

PortlandBrisbane

PDX - BNE

PDXBNE

Portland

vr 29/8

07:40-05:25

1 stop28h 45m

Brisbane

vr 12/9

20:05-21:16

1 stop18h 11m

$1,600

PortlandBrisbane

PDX - BNE

PDXBNE

Portland

vr 29/8

11:35-05:25

2 stops24h 50m

Brisbane

vr 12/9

20:05-21:16

1 stop18h 11m

$1,607

PortlandBrisbane

PDX - BNE

PDXBNE

Portland

do 20/11

19:38-07:30

1 stop17h 52m

Brisbane

vr 5/12

11:40-11:03

1 stop17h 23m

$1,626

PortlandBrisbane

PDX - BNE

PDXBNE

Portland

ma 15/12

17:10-07:45

1 stop20h 35m

Brisbane

wo 24/12

10:45-10:30

1 stop17h 45m

$1,633

PortlandBrisbane

PDX - BNE

PDXBNE

Portland

di 20/1

13:35-07:30

1 stop23h 55m

Brisbane

za 31/1

11:40-10:15

1 stop16h 35m

$1,635

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Portland to Brisbane

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Brisbane?

In general, February is the cheapest month to fly from Portland to Brisbane. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,380. If you are unable to visit Brisbane during the month of February, then departing from Portland during the month March is also very affordable. Most momondo users find prices during this month for around $1,518.

What is the cheapest day to depart on your flight to Brisbane?

The cheapest day to depart on your flight to Brisbane is on a Saturday when prices can be found for as low as $1,888. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Brisbane is Tuesday, with ticket prices averaging around $2,167.

What is the cheapest time of day to depart on your flight to Brisbane?

According to our data, the cheapest time of day to fly to Brisbane is in the afternoon. momondo users have found flights departing from Portland to Brisbane in the afternoon for as low as $1,872. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Brisbane are more costly in the evening, with an average ticket price of $2,128. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Brisbane?

You are more likely to see cheaper flights to Brisbane from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Brisbane for around $1,972 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brisbane from Portland for as low as $1,475 on momondo.

Can stopping save me money on Portland to Brisbane flights?

You could potentially save up to 34% on your flight if you consider stops on a Portland to Brisbane flight.

When to book flights from Portland to Brisbane

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Brisbane according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Portland to Brisbane (PDX to BNE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Brisbane

Best price found	$4,423
Fastest flight time	17h 52m
Direct flights	None
Airports in Brisbane	1 airport

The best one-way flight to Brisbane from Portland in the past 72 hours is $4,423. The best return flight deal from Portland to Brisbane found on momondo in the last 72 hours is $1,425.

The fastest flight from Portland to Brisbane takes 17h 52m

There are no direct flights from Portland to Brisbane. Popular non-direct route for this connection is Portland Airport - Brisbane Airport.

There is 1 airport near Brisbane: Brisbane (BNE)

Search flight deals

How far is Portland to Brisbane by plane?
The straight-line distance from Portland to Brisbane is 11723.5 km. Flights usually cover this in 17h 52m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Portland Airport to Brisbane Airport?
Prices for flights from Portland Airport to Brisbane Airport are refreshed on a daily basis.
How old do you have to be to fly from Portland Airport to Brisbane Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Brisbane Airport.
What documentation or ID do you need to fly to Brisbane Airport?
The travel and health documents required for your trip to Brisbane Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Brisbane Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Ipswich

Redcliffe

Caboolture

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Brisbane?

It is quick and easy to find Portland to Brisbane flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Brisbane that suits you.

Can I find flights from Portland to Brisbane with flexible booking policies on momondo?

Flights from Portland to Brisbane with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Portland to Brisbane?

momondo provides multiple filters to help you find the best flight to Brisbane from Portland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Portland to Brisbane right now. Can momondo alert me if prices change?

Price alerts on flights to Brisbane from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.