Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Australia to Porto Alegre from $2,245

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Australia to Porto Alegre departing on 30/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Discover deals from 900+ travel sites with momondo.

Travel Warning: Due to flooding, the airport may be currently closed. Check local travel advisories before booking.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Australia to Porto Alegre

Recent return flight deals from Australia to Porto Alegre

Enter your travel dates to find the best prices.
Multiple Airlines Logo
21:20 - 18:15
BNE
-
POA
33h 55m
2 stops
Multiple Airlines Logo
19:05 - 11:40
POA
-
BNE
27h 35m
2 stops
$2,362Multiple Airlines
Fri, 14 Aug - Fri, 11 Sep
Multiple Airlines Logo
07:30 - 23:05
BNE
-
POA
28h 35m
3 stops
Multiple Airlines Logo
19:05 - 12:25
POA
-
BNE
28h 20m
2 stops
$2,424Multiple Airlines
Fri, 14 Aug - Fri, 11 Sep
LATAM Airlines Logo
07:30 - 23:05
BNE
-
POA
28h 35m
3 stops
LATAM Airlines Logo
14:20 - 10:05
POA
-
BNE
30h 45m
3 stops
$2,508LATAM Airlines
Fri, 14 Aug - Fri, 11 Sep
LATAM Airlines Logo
12:00 - 23:25
MEL
-
POA
24h 25m
2 stops
LATAM Airlines Logo
14:00 - 05:40
POA
-
MEL
26h 40m
2 stops
$2,511LATAM Airlines
Wed, 6 May - Wed, 10 Jun
LATAM Airlines Logo
12:00 - 21:15
MEL
-
POA
22h 15m
2 stops
LATAM Airlines Logo
14:00 - 10:00
POA
-
MEL
31h 00m
3 stops
$2,565LATAM Airlines
Wed, 6 May - Wed, 10 Jun
LATAM Airlines Logo
11:45 - 21:15
SYD
-
POA
22h 30m
2 stops
LATAM Airlines Logo
14:00 - 06:50
POA
-
SYD
27h 50m
2 stops
$2,571LATAM Airlines
Wed, 6 May - Wed, 10 Jun
Multiple Airlines Logo
21:20 - 18:15
SYD
-
POA
33h 55m
2 stops
Multiple Airlines Logo
14:20 - 06:50
POA
-
SYD
27h 30m
2 stops
$2,622Multiple Airlines
Sat, 18 Apr - Wed, 20 May
Qantas Airways Logo
12:20 - 18:15
SYD
-
POA
18h 55m
1 stop
Qantas Airways Logo
19:05 - 17:40
POA
-
SYD
33h 35m
1 stop
$2,652Qantas Airways
Tue, 5 May - Mon, 8 Jun
Qantas Airways Logo
12:20 - 18:15
SYD
-
POA
18h 55m
1 stop
Qantas Airways Logo
17:50 - 17:40
POA
-
SYD
34h 50m
2 stops
$2,726Qantas Airways
Sun, 19 Apr - Wed, 20 May
Qantas Airways Logo
21:00 - 18:15
MEL
-
POA
34h 15m
2 stops
Qantas Airways Logo
19:05 - 21:35
POA
-
MEL
37h 30m
2 stops
$2,750Qantas Airways
Mon, 4 May - Mon, 8 Jun

Emirates flights from Australia to Porto Alegre

Our best Emirates deals on Australia to Porto Alegre flight tickets
Emirates
7 May
BNE01:55Brisbane
59h 00m
2 stops
POA23:55Porto Alegre Salgado Filho
13 June
POA14:50Porto Alegre Salgado Filho
50h 35m
2 stops
BNE06:25Brisbane
$3,566
Emirates
20 May
BNE01:55Brisbane
58h 50m
2 stops
POA23:45Porto Alegre Salgado Filho
21 July
POA18:25Porto Alegre Salgado Filho
38h 55m
2 stops
BNE22:20Brisbane
$3,603
Emirates
21 May
BNE21:00Brisbane
39h 45m
2 stops
POA23:45Porto Alegre Salgado Filho
21 July
POA17:10Porto Alegre Salgado Filho
40h 10m
2 stops
BNE22:20Brisbane
$3,616

LATAM Airlines flights from Australia to Porto Alegre

Our best LATAM Airlines deals on Australia to Porto Alegre flight tickets
LATAM Airlines
14 Aug
BNE07:30Brisbane
28h 35m
3 stops
POA23:05Porto Alegre Salgado Filho
11 Sept
POA14:20Porto Alegre Salgado Filho
30h 45m
3 stops
BNE10:05Brisbane
$2,508
LATAM Airlines
6 May
MEL12:00Melbourne
24h 25m
2 stops
POA23:25Porto Alegre Salgado Filho
10 June
POA14:00Porto Alegre Salgado Filho
26h 40m
2 stops
MEL05:40Melbourne
$2,511
LATAM Airlines
6 May
MEL12:00Melbourne
22h 15m
2 stops
POA21:15Porto Alegre Salgado Filho
10 June
POA14:00Porto Alegre Salgado Filho
31h 00m
3 stops
MEL10:00Melbourne
$2,565

momondo Fare Finder

 
Customise your flight search to find flights from Australia to Porto Alegre that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 22 March 2026.
Use the filters below to find and compare flights from Australia to Porto Alegre that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BrisbanePorto Alegre

BNE - POA

BNEPOA

Brisbane

Fri 14/8

21:20-18:15

2 stops33h 55m

Porto Alegre Salgado Filho

Fri 11/9

19:05-11:40

2 stops27h 35m

$2,362

BrisbanePorto Alegre

BNE - POA

BNEPOA

Brisbane

Fri 14/8

07:30-23:05

3 stops28h 35m

Porto Alegre Salgado Filho

Fri 11/9

19:05-12:25

2 stops28h 20m

$2,424

BrisbanePorto Alegre

BNE - POA

BNEPOA

Brisbane

Fri 14/8

07:30-23:05

3 stops28h 35m

Porto Alegre Salgado Filho

Fri 11/9

14:20-10:05

3 stops30h 45m

$2,508

MelbournePorto Alegre

MEL - POA

MELPOA

Melbourne

Wed 6/5

12:00-23:25

2 stops24h 25m

Porto Alegre Salgado Filho

Wed 10/6

14:00-05:40

2 stops26h 40m

$2,511

MelbournePorto Alegre

MEL - POA

MELPOA

Melbourne

Wed 6/5

12:00-21:15

2 stops22h 15m

Porto Alegre Salgado Filho

Wed 10/6

14:00-10:00

3 stops31h 00m

$2,565
Fastest return journey

SydneyPorto Alegre

SYD - POA

SYDPOA

Sydney Kingsford Smith

Wed 6/5

11:45-21:15

2 stops22h 30m

Porto Alegre Salgado Filho

Wed 10/6

14:00-06:50

2 stops27h 50m

$2,571

SydneyPorto Alegre

SYD - POA

SYDPOA

Sydney Kingsford Smith

Sat 18/4

21:20-18:15

2 stops33h 55m

Porto Alegre Salgado Filho

Wed 20/5

14:20-06:50

2 stops27h 30m

$2,622

SydneyPorto Alegre

SYD - POA

SYDPOA

Sydney Kingsford Smith

Tue 5/5

12:20-18:15

1 stop18h 55m

Porto Alegre Salgado Filho

Mon 8/6

19:05-17:40

1 stop33h 35m

$2,652

SydneyPorto Alegre

SYD - POA

SYDPOA

Sydney Kingsford Smith

Sun 19/4

12:20-18:15

1 stop18h 55m

Porto Alegre Salgado Filho

Wed 20/5

17:50-17:40

2 stops34h 50m

$2,726

MelbournePorto Alegre

MEL - POA

MELPOA

Melbourne

Mon 4/5

21:00-18:15

2 stops34h 15m

Porto Alegre Salgado Filho

Mon 8/6

19:05-21:35

2 stops37h 30m

$2,750

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Porto Alegre from

How to get the cheapest flight ticket from Australia to Porto Alegre

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

What is the cheapest month to fly to Porto Alegre?

In general, May is the cheapest month to fly from Australia to Porto Alegre. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $2,037. If you don’t want to visit Porto Alegre in May, then you should wait until February to fly from Australia, when ticket prices are also cheap, with an average price of $2,169.

Can stopping save me money on Australia to Porto Alegre flights?

You could potentially save up to 11% on your flight if you consider stops on a Australia to Porto Alegre flight.

Cheap Australia to Porto Alegre flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Australia to Porto Alegre

Fastest flight time

33h 55m

Direct flights

None
The fastest flight from Australia to Porto Alegre takes 33h 55m
There are no direct flights from Australia to Porto Alegre. There are no popular flight routes from Australia to Porto Alegre.
Search flight deals

  • When did momondo last update prices for flights from Australia to Porto Alegre Salgado Filho Airport?

    Prices for flights from Australia to Porto Alegre Salgado Filho Airport were last updated today.

  • How many operators does momondo search for flights from Australia to Porto Alegre Salgado Filho Airport?

  • How old do you have to be to fly from Australia to Porto Alegre Salgado Filho Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Australia to Porto Alegre Salgado Filho Airport.

  • What documentation or ID do you need to fly to Porto Alegre Salgado Filho Airport?

    The travel and health documents required for your trip to Porto Alegre Salgado Filho 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 Porto Alegre Salgado Filho Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Australia to Porto Alegre

Compare and see reviews for airlines that fly from Australia to Porto Alegre with momondo
Airline
Rating
Free cancellation
Price
LATAM AirlinesPriceFrom $1,443Free cancellationRating
7.4
1,916 reviews
Search LATAM Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Australia to Porto Alegre?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Australia to Porto Alegre. momondo saves you time and could save you money on your trip.

Can I find flights from Australia to Porto Alegre with flexible booking policies on momondo?

Yes. All flights to Porto Alegre from Australia on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Australia to Porto Alegre?

momondo helps you find the best flight between Australia and Porto Alegre by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Australia to Porto Alegre now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Porto Alegre and let you know when they change.

An easier way to manage your Porto Alegre trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 21/4
Tue 28/4
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Brazil

Fly your favourite airline to Porto Alegre

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
LATAM Airlines