Cheap flights from New South Wales to Porto Alegre from $2,470

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from New South Wales to Porto Alegre departing on 14/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from New South Wales to Porto Alegre

Cheap return flights

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LATAM Airlines Logo
11:10 - 17:00SYD-POA
19h 50m1 stop
LATAM Airlines Logo
04:45 - 06:20POA-SYD
35h 35m2 stops
$2,470LATAM Airlines
Find Deal
Wed, 14 Jan - Mon, 9 Feb
LATAM Airlines Logo
11:10 - 14:10SYD-POA
41h 00m2 stops
LATAM Airlines Logo
06:40 - 06:20POA-SYD
33h 40m2 stops
$2,507LATAM Airlines
Find Deal
Wed, 14 Jan - Tue, 10 Feb
LATAM Airlines Logo
11:10 - 22:50SYD-POA
25h 40m2 stops
LATAM Airlines Logo
12:40 - 09:00POA-SYD
30h 20m3 stops
$2,992LATAM Airlines
Find Deal
Wed, 14 Jan - Tue, 10 Feb
Turkish Airlines Logo
21:15 - 08:35SYD-POA
49h 20m3 stops
Turkish Airlines Logo
15:25 - 19:20POA-SYD
61h 55m3 stops
$3,334Turkish Airlines
Find Deal
Wed, 14 Jan - Tue, 10 Feb
Multiple Airlines Logo
08:00 - 17:00SYD-POA
23h 00m2 stops
Multiple Airlines Logo
04:45 - 06:20POA-SYD
35h 35m3 stops
$3,428Multiple Airlines
Find Deal
Wed, 14 Jan - Mon, 9 Feb
Multiple Airlines Logo
09:55 - 17:00SYD-POA
45h 05m2 stops
Multiple Airlines Logo
18:00 - 09:45POA-SYD
25h 45m2 stops
$3,616Multiple Airlines
Find Deal
Thu, 4 Dec - Wed, 24 Dec
American Airlines Logo
09:45 - 11:00SYD-POA
39h 15m3 stops
American Airlines Logo
17:55 - 06:55POA-SYD
47h 00m2 stops
$4,868American Airlines
Find Deal
Sat, 13 Dec - Sun, 11 Jan
American Airlines Logo
09:45 - 11:00SYD-POA
39h 15m3 stops
American Airlines Logo
17:55 - 06:55POA-SYD
47h 00m2 stops
$4,876American Airlines
Find Deal
Sat, 13 Dec - Sun, 11 Jan
Qatar Airways Logo
21:40 - 14:05SYD-POA
54h 25m2 stops
Qatar Airways Logo
04:40 - 06:50POA-SYD
36h 10m2 stops
$5,798Qatar Airways
Find Deal
Mon, 29 Dec - Sun, 4 Jan
Qatar Airways Logo
21:40 - 14:05SYD-POA
54h 25m2 stops
Qatar Airways Logo
04:40 - 06:50POA-SYD
36h 10m2 stops
$5,812Qatar Airways
Find Deal
Mon, 29 Dec - Sun, 4 Jan

American Airlines flights from New South Wales to Porto Alegre

Our best American Airlines deals on New South Wales to Porto Alegre flight tickets
American Airlines
13 Dec
SYD09:45Sydney Kingsford Smith
39h 15m
3 stops
POA11:00Porto Alegre Salgado Filho
11 Jan
POA17:55Porto Alegre Salgado Filho
47h 00m
2 stops
SYD06:55Sydney Kingsford Smith
American Airlines
13 Dec
SYD09:45Sydney Kingsford Smith
39h 15m
3 stops
POA11:00Porto Alegre Salgado Filho
11 Jan
POA17:55Porto Alegre Salgado Filho
47h 00m
2 stops
SYD06:55Sydney Kingsford Smith
American Airlines
8 Dec
SYD09:45Sydney Kingsford Smith
39h 10m
3 stops
POA10:55Porto Alegre Salgado Filho
4 Jan
POA17:55Porto Alegre Salgado Filho
47h 00m
2 stops
SYD06:55Sydney Kingsford Smith

Qatar Airways flights from New South Wales to Porto Alegre

Our best Qatar Airways deals on New South Wales to Porto Alegre flight tickets
Qatar Airways
29 Dec
SYD21:40Sydney Kingsford Smith
54h 25m
2 stops
POA14:05Porto Alegre Salgado Filho
4 Jan
POA04:40Porto Alegre Salgado Filho
36h 10m
2 stops
SYD06:50Sydney Kingsford Smith
Qatar Airways
29 Dec
SYD21:40Sydney Kingsford Smith
54h 25m
2 stops
POA14:05Porto Alegre Salgado Filho
4 Jan
POA04:40Porto Alegre Salgado Filho
36h 10m
2 stops
SYD06:50Sydney Kingsford Smith
Qatar Airways
8 Dec
SYD21:40Sydney Kingsford Smith
54h 25m
2 stops
POA14:05Porto Alegre Salgado Filho
3 Jan
POA04:40Porto Alegre Salgado Filho
36h 10m
2 stops
SYD06:50Sydney Kingsford Smith

momondo Fare Finder

 
Customise your flight search to find flights from New South Wales 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 23 October 2025.
Use the filters below to find and compare flights from New South Wales to Porto Alegre that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SydneyPorto Alegre

SYD - POA

SYDPOA

Sydney Kingsford Smith

Wed 14/1

11:10-17:00

1 stop19h 50m

Porto Alegre Salgado Filho

Mon 9/2

04:45-06:20

2 stops35h 35m

$2,470

SydneyPorto Alegre

SYD - POA

SYDPOA

Sydney Kingsford Smith

Wed 14/1

11:10-14:10

2 stops41h 00m

Porto Alegre Salgado Filho

Tue 10/2

06:40-06:20

2 stops33h 40m

$2,507

SydneyPorto Alegre

SYD - POA

SYDPOA

Sydney Kingsford Smith

Wed 14/1

11:10-22:50

2 stops25h 40m

Porto Alegre Salgado Filho

Tue 10/2

12:40-09:00

3 stops30h 20m

$2,992

SydneyPorto Alegre

SYD - POA

SYDPOA

Sydney Kingsford Smith

Wed 14/1

21:15-08:35

3 stops49h 20m

Porto Alegre Salgado Filho

Tue 10/2

15:25-19:20

3 stops61h 55m

$3,334

SydneyPorto Alegre

SYD - POA

SYDPOA

Sydney Kingsford Smith

Wed 14/1

08:00-17:00

2 stops23h 00m

Porto Alegre Salgado Filho

Mon 9/2

04:45-06:20

3 stops35h 35m

$3,428

SydneyPorto Alegre

SYD - POA

SYDPOA

Sydney Kingsford Smith

Thu 4/12

09:55-17:00

2 stops45h 05m

Porto Alegre Salgado Filho

Wed 24/12

18:00-09:45

2 stops25h 45m

$3,616

SydneyPorto Alegre

SYD - POA

SYDPOA

Sydney Kingsford Smith

Sat 13/12

09:45-11:00

3 stops39h 15m

Porto Alegre Salgado Filho

Sun 11/1

17:55-06:55

2 stops47h 00m

$4,868

SydneyPorto Alegre

SYD - POA

SYDPOA

Sydney Kingsford Smith

Sat 13/12

09:45-11:00

3 stops39h 15m

Porto Alegre Salgado Filho

Sun 11/1

17:55-06:55

2 stops47h 00m

$4,876

SydneyPorto Alegre

SYD - POA

SYDPOA

Sydney Kingsford Smith

Mon 29/12

21:40-14:05

2 stops54h 25m

Porto Alegre Salgado Filho

Sun 4/1

04:40-06:50

2 stops36h 10m

$5,798

SydneyPorto Alegre

SYD - POA

SYDPOA

Sydney Kingsford Smith

Mon 29/12

21:40-14:05

2 stops54h 25m

Porto Alegre Salgado Filho

Sun 4/1

04:40-06:50

2 stops36h 10m

$5,812

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Porto Alegre from

How to get the cheapest flight ticket from New South Wales 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, April is the cheapest month to fly from New South Wales to Porto Alegre. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $2,433. If you don’t want to visit Porto Alegre in April, then you should wait until March to fly from New South Wales, when ticket prices are also cheap, with an average price of $2,484.

What is the cheapest day to depart on your flight to Porto Alegre?

On average, the least expensive day to fly to Porto Alegre from New South Wales is on a Friday. momondo users have found tickets for Friday departures for as low as $2,369. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Porto Alegre is Sunday, with ticket prices averaging around $3,448.

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

In the evening is the cheapest time of day to fly from New South Wales to Porto Alegre when you can find flight prices for as low as $2,707. Flying to Porto Alegre in the evening is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $2,812 on average. Flights to Porto Alegre from New South Wales in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

Cheap New South Wales to Porto Alegre flight deals and tips

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

Direct flights

None
There are no direct flights from New South Wales to Porto Alegre. There are no popular flight routes from New South Wales to Porto Alegre.
  • When did momondo last update prices for flights from New South Wales to Porto Alegre Salgado Filho Airport?

    Prices for flights from New South Wales to Porto Alegre Salgado Filho Airport were last updated today.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New South Wales 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 New South Wales to Porto Alegre

Compare and see reviews for airlines that fly from New South Wales to Porto Alegre with momondo
Airline
Rating
Free cancellation
Price
LATAM AirlinesPriceFrom $1,987Free cancellationRating
7.5
1,870 reviews
Search LATAM Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from New South Wales to Porto Alegre?

Finding the right flight to Porto Alegre from New South Wales is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Porto Alegre quick and easy, saving you time and money.

Can I find flights from New South Wales to Porto Alegre with flexible booking policies on momondo?

Flights from New South Wales to Porto Alegre 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 New South Wales to Porto Alegre?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New South Wales to Porto Alegre.

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

Yes momondo offers price alerts on flights to Porto Alegre from New South Wales. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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1 adult
Sat 22/11
Sat 29/11

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