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Cheap flights from Melbourne Airport to Porto Alegre from $2,151

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/11. Fares are subject to change and may not be available on all flights or dates of travel.
MEL — POA
3 Sep — 10 Sep1
1 adult

Cheap flight deals from Melbourne to Porto Alegre

Discover tips and strategies to find the most affordable flight options for your journey from Melbourne (MEL) to Porto Alegre (POA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 August 2025.

Round-trip from

$2,151

Popular in

December

Cheapest in

May

Average price

$2,402
LATAM Airlines
  • LATAM Airlines
  • 29/11-22/2
  • 4 total stops
  • 60h 25m total
  • Melbourne to Porto Alegre
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Highest demand for flights based on searches. 15% potential increase in price ($764 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease ($168 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Find flight deals from Melbourne to Porto Alegre

Cheapest flights from Melbourne to Porto Alegre
Explore the most affordable flight options available from Melbourne to Porto Alegre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Sat 29/1112:30MEL - POA
1 stop18h 30mLATAM Airlines
Sun 22/214:55POA - MEL
3 stops41h 55mLATAM Airlines
Deal found 27/8$2,151
Sat 11/1015:00MEL - POA
2 stops42h 50mMultiple Airlines
Sat 18/1008:30POA - MEL
2 stops31h 45mMultiple Airlines
Deal found 27/8$2,517
Sat 15/1112:30MEL - POA
1 stop18h 30mLATAM Airlines
Sat 15/1120:10POA - MEL
2 stops67h 15mLATAM Airlines
Deal found 27/8$2,738

Cheapflights Fare Finder

 
Customise your flight search to find flights from Melbourne 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, Cheapflights users made 647,157 searches. Data last updated 29 August 2025.
Use the filters below to find and compare flights from Melbourne Airport to Porto Alegre that are best for you.

Fly from

Melbourne

Fly to

Porto Alegre

Route

Depart

Return

Price

MelbournePorto Alegre

MEL - POA

MELPOA

Melbourne

Sat 29/11

12:30-17:00

1 stop18h 30m

Porto Alegre Salgado Filho

Sun 22/2

14:55-22:50

3 stops41h 55m

$2,151

MelbournePorto Alegre

MEL - POA

MELPOA

Melbourne

Sat 11/10

15:00-19:50

2 stops42h 50m

Porto Alegre Salgado Filho

Sat 18/10

08:30-06:15

2 stops31h 45m

$2,517

MelbournePorto Alegre

MEL - POA

MELPOA

Melbourne

Sat 15/11

12:30-17:00

1 stop18h 30m

Porto Alegre Salgado Filho

Sat 15/11

20:10-05:25

2 stops67h 15m

$2,738

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Best time to book a flight from Melbourne to Porto Alegre

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

Reviews of airlines servicing Porto Alegre

Get insights into the airlines that provide service to Porto Alegre. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Porto Alegre. Reviews last updated 29 August 2025.
See what other customers who have flown with LATAM Airlines from Melbourne Airport to Porto Alegre have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,843 reviews
Check prices

Boarding

7.6

Comfort

7.4

Crew

8.0

Food

6.7

Entertainment

7.0

Overall

7.5

Reviews

1 / 20
4.0
Okay

Murilo,June 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
LATAM Airlines
7.5
Good
1,843 reviews
LATAM Airlines
7.5
Good
1,843 reviews
Check prices

Boarding

7.6

Comfort

7.4

Crew

8.0

Food

6.7

Entertainment

7.0

Overall

7.5

Reviews

1 / 20
4.0
Okay

Murilo,June 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing

Related info for your journey

Find useful and relevant information for your journey from Melbourne to Porto Alegre. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Porto Alegre from Melbourne?

    Porto Alegre Salgado Filho (POA) is the airport you will fly into if you book a flight from Melbourne to Porto Alegre. You should not have trouble finding flights to Salgado Filho from Melbourne; the airport handles an average of 0 inbound flights from Melbourne per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Porto Alegre airport from Melbourne. It is only a 6.4 km journey from Salgado Filho (POA) to Porto Alegre’s city centre.

  • How long is the flight from Melbourne Airport to Porto Alegre?

    For as low as $2,151, LATAM Airlines can have you in Porto Alegre from Melbourne Airport in 18h 30m. The distance between Melbourne Airport and Porto Alegre is about 12300 km.

  • What is the cheapest airline to fly from Melbourne Airport to Porto Alegre round-trip?

    According to our current data, LATAM Airlines ($2,120), offers the cheapest pricing from Melbourne Airport to Porto Alegre. LATAM Airlines is 19% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

  • How can I find direct flights from Melbourne to Porto Alegre?

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

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

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Porto Alegre by adding a car hire and/or hotel booking to your travel itinerary.
Porto Alegre car hire
Porto Alegre Salgado Filho Airport car hire

Top airline flying from Melbourne to Porto Alegre

Discover the top airline that operate flights from Melbourne to Porto Alegre. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 29 August 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$2,120Average$2,564FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Melbourne to Porto Alegre?

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Melbourne to Porto Alegre.

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

Certainly. Search results for flights to Porto Alegre from Melbourne shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Of course! You can now track prices for flights from Melbourne to Porto Alegre and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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