How long is the flight from Porto Alegre to Brisbane?

For as low as $3,164, Qantas Airways can have you in Brisbane from Porto Alegre in 39h 45m. There are 13121 km between Porto Alegre and Brisbane.

In terms of precipitation, rainfall in Brisbane ranges from 30.0 - 170.0 inches per month. February is typically the wettest month, when rainfall can reach 170.0 mm. September is typically the driest time to visit Brisbane when rainfall is around 30.0 mm.

If weather is an important factor for your trip to Brisbane, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 15.0 C).

What is the cheapest time of day to fly from POA to BNE?

When flying from Porto Alegre to Brisbane, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Porto Alegre to Brisbane that include hotel bookings?

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

How can I find direct flights from Porto Alegre to Brisbane?

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

Can I find deals for business class flights from Porto Alegre to Brisbane?

Yes. Cheapflights offers flight deals from Porto Alegre to Brisbane by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$1,768+ Cheap Flights from Porto Alegre to Brisbane

Cheap flight deals from Porto Alegre to Brisbane

Enter your travel dates to find the best prices.

Cheapest

Best

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Cheapest flights from Porto Alegre to Brisbane
Explore the most affordable flight options available from Porto Alegre to Brisbane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2026.

Sat 29/819:05 -

2 stops26h 15m

Mon 1/307:00 -

2 stops22h 50m

Deal found 15/8$2,699

Tue 13/1019:05 -

2 stops26h 30m

Mon 26/1005:00 -

2 stops24h 50m

Deal found 17/8$2,825

Fri 28/819:05 -

2 stops27h 30m

Fri 26/205:00 -

2 stops24h 50m

Deal found 15/8$2,830

Mon 7/919:05 -

2 stops28h 30m

Fri 25/906:15 -

2 stops25h 00m

Deal found 16/8$2,854

Wed 26/819:05 -

2 stops26h 50m

Mon 1/307:00 -

2 stops22h 50m

Deal found 15/8$2,863

Sat 29/819:05 -

2 stops30h 40m

Wed 3/305:00 -

2 stops24h 50m

Deal found 15/8$2,946

Sun 11/1019:05 -

2 stops26h 25m

Wed 28/1005:00 -

2 stops24h 50m

Deal found 17/8$2,971

Sun 30/819:05 -

2 stops27h 25m

Sun 28/207:00 -

2 stops22h 50m

Deal found 15/8$2,977

Find flight deals from Porto Alegre to Brisbane

Round-trip from	$2,825
One-way from	$1,768
Popular in	January
Cheapest in	November
Average price	$2,726

LATAM Airlines
13/10-25/10
4 total stops
51h 20m total
Porto Alegre to Brisbane

Search Deals

20/10
2 total stops
61h 20m total
Porto Alegre to Brisbane

Search Deals

Highest demand for flights based on searches. 19% potential increase in price ($1,053 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($232 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Porto Alegre to Brisbane that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Porto AlegreBrisbane

POA Porto Alegre Salgado Filho - BNE Brisbane

POABNE

Porto Alegre Salgado Filho

Wed 23/12

17:40-22:25

2 stops39h 45m

Brisbane

Thu 7/1

19:50-16:50

2 stops34h 00m

$3,164

Porto AlegreBrisbane

POA Porto Alegre Salgado Filho - BNE Brisbane

POABNE

Porto Alegre Salgado Filho

Sun 20/12

17:40-22:25

2 stops39h 45m

Brisbane

Thu 31/12

14:20-16:50

2 stops39h 30m

$3,460

Porto AlegreBrisbane

POA Porto Alegre Salgado Filho - BNE Brisbane

POABNE

Porto Alegre Salgado Filho

Mon 21/12

17:40-22:25

2 stops39h 45m

Brisbane

Sat 2/1

18:55-16:50

2 stops34h 55m

$3,460

Porto AlegreBrisbane

POA Porto Alegre Salgado Filho - BNE Brisbane

POABNE

Porto Alegre Salgado Filho

Thu 24/12

20:05-22:25

3 stops37h 20m

Brisbane

Fri 1/1

05:00-16:50

2 stops24h 50m

$3,559

Fastest return journey

Porto AlegreBrisbane

POA Porto Alegre Salgado Filho - BNE Brisbane

POABNE

Porto Alegre Salgado Filho

Wed 23/12

17:40-10:35

2 stops27h 55m

Brisbane

Sat 2/1

05:00-16:50

2 stops24h 50m

$3,805

Porto AlegreBrisbane

POA Porto Alegre Salgado Filho - BNE Brisbane

POABNE

Porto Alegre Salgado Filho

Mon 14/12

03:30-22:25

3 stops29h 55m

Brisbane

Mon 11/1

05:00-16:50

2 stops24h 50m

$3,843

Porto AlegreBrisbane

POA Porto Alegre Salgado Filho - BNE Brisbane

POABNE

Porto Alegre Salgado Filho

Sat 19/12

17:40-19:20

2 stops36h 40m

Brisbane

Wed 30/12

05:00-16:50

2 stops24h 50m

$3,914

Cheapest one-way

Porto AlegreBrisbane

POA Porto Alegre Salgado Filho - BNE Brisbane

POABNE

Porto Alegre Salgado Filho

Tue 20/10

04:05-06:25

2 stops61h 20m

$1,768

Porto AlegreBrisbane

POA Porto Alegre Salgado Filho - BNE Brisbane

POABNE

Porto Alegre Salgado Filho

Tue 20/10

19:05-12:35

2 stops28h 30m

$1,899

Fastest single journey

Porto AlegreBrisbane

POA Porto Alegre Salgado Filho - BNE Brisbane

POABNE

Porto Alegre Salgado Filho

Sun 6/9

19:05-11:30

2 stops27h 25m

$2,068

Flights are sorted by cheapest return flights first.

Deals found on 17/8

Showing 1-10 of 12 resultsSorted by cheapest first

Best time to book a flight from Porto Alegre to Brisbane

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

POA-BNE

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.

Related info for your journey

How long is the flight from Porto Alegre to Brisbane?
For as low as $3,164, Qantas Airways can have you in Brisbane from Porto Alegre in 39h 45m. There are 13121 km between Porto Alegre and Brisbane.
Can I find deals for flights from Porto Alegre to Brisbane that include hotel bookings?
Yes. In addition to deals on Porto Alegre to Brisbane flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Porto Alegre to Brisbane?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Porto Alegre to Brisbane.
Can I find deals for business class flights from Porto Alegre to Brisbane?
Yes. Cheapflights offers flight deals from Porto Alegre to Brisbane by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

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

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Cheap flights from Porto Alegre to Brisbane from $1,768

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 20/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Porto Alegre to Brisbane

Cheapest flights from Porto Alegre to BrisbaneExplore the most affordable flight options available from Porto Alegre to Brisbane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2026.

Explore the most affordable flight options available from Porto Alegre to Brisbane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2026.

Best flights from Porto Alegre to BrisbaneDiscover carefully curated flight deals from Porto Alegre to Brisbane that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 August 2026.

Discover carefully curated flight deals from Porto Alegre to Brisbane that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 August 2026.

Last-minute flights from Porto Alegre to BrisbaneDiscover last-minute flight deals from Porto Alegre to Brisbane. Data last updated 20 August 2026 and is based on user searches.

Discover last-minute flight deals from Porto Alegre to Brisbane. Data last updated 20 August 2026 and is based on user searches.

One-way flights from Porto Alegre to BrisbaneSearch for one-way flight options from Porto Alegre to Brisbane. Find affordable one-way fares based on user searches. Data last updated 20 August 2026.

Search for one-way flight options from Porto Alegre to Brisbane. Find affordable one-way fares based on user searches. Data last updated 20 August 2026.

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Best time to book a flight from Porto Alegre to Brisbane

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Related info for your journey

How long is the flight from Porto Alegre to Brisbane?

Can I find deals for flights from Porto Alegre to Brisbane that include hotel bookings?

How can I find direct flights from Porto Alegre to Brisbane?

Can I find deals for business class flights from Porto Alegre to Brisbane?

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

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Cheapest flights from Porto Alegre to Brisbane
Explore the most affordable flight options available from Porto Alegre to Brisbane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2026.

Best flights from Porto Alegre to Brisbane
Discover carefully curated flight deals from Porto Alegre to Brisbane that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 August 2026.

Last-minute flights from Porto Alegre to Brisbane
Discover last-minute flight deals from Porto Alegre to Brisbane. Data last updated 20 August 2026 and is based on user searches.

One-way flights from Porto Alegre to Brisbane
Search for one-way flight options from Porto Alegre to Brisbane. Find affordable one-way fares based on user searches. Data last updated 20 August 2026.