Cheap Flights from Adelaide to Porto Alegre

Compare Adelaide to Porto Alegre flight deals

Find the cheapest month or even day of the year to fly to Porto Alegre

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Flight deals from Adelaide to Porto Alegre

Looking for a cheap last-minute deal or the best return flight from Adelaide to Porto Alegre? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Adelaide to Porto Alegre

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Adelaide to Porto Alegre flights are currently cheapest in May.

Adelaide to Porto Alegre: Alternative routes

Compare routes from Adelaide to Porto Alegre below. You may find an airport to fly into that's cheaper, faster, or easier than Porto Alegre.

Adelaide to Porto Alegre: Flight information

The things to know before you go.
Cheapest flight foundRs286,982
Cheapest month to flyMay

Finding cheap flights from Adelaide to Porto Alegre: Frequently asked questions

The best price we found for a return flight from Adelaide to Porto Alegre is Rs618,508. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Adelaide to Porto Alegre. But we found flights with one or more stops from Rs618,508.
As of April 2026, there are no flights flying from Adelaide to Porto Alegre.
The cheapest month to fly from Adelaide to Porto Alegre is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Adelaide Airport to Porto Alegre Airport on Thursday, 27 August 2026.
No airlines currently offer direct flights between Adelaide Airport and Porto Alegre Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Porto Alegre but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Porto Alegre is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Emirates offers the cheapest flight tickets to Porto Alegre.

Flying from Adelaide Airport (ADL) to Salgado Filho International Airport (POA): what you need to know

  • Porto Alegre's timezone is UTC-3, which makes Porto Alegre 13 hours 30 minutes behind Adelaide.

  • To ensure you get on your ADL to POA flight, leave plenty of time for things like check-in and baggage drop. Turning up two hours ahead of international departures and one hour before domestic flights is the general travel rule.

  • During popular months such as January, it's a good idea to get to the airport earlier than normal. Plan to arrive two hours before a domestic departure and four hours ahead of an international flight whenever you're travelling during a high season in general.

How to find the cheapest flights from Adelaide Airport (ADL) to Salgado Filho International Airport (POA)

  • Rs286,982 is the lowest price for a one-way Adelaide Airport to Salgado Filho International Airport flight. A return flight starts at Rs618,508. These prices can change based on demand.

  • Don't leave things to the last moment. You're more likely to get cheap tickets from ADL to POA if you book ahead. Airlines often have some amazing early bird deals.

  • If you're flexible with your travel plans, try using the 'Whole month' search function. It'll find the lowest price in each month when looking for a flight from Adelaide Airport to Salgado Filho International Airport.

  • Finding cheap flights from ADL to POA is a piece of cake with Price Alerts. All you need to do is set up one of these automatic alerts and we'll let you know when a new discounted fare appears.

  • Select your preferred arrival and departure times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to see the best deals on flights from Adelaide Airport to Salgado Filho International Airport.

Handy information about Adelaide Airport (ADL)

  • Of all flights leaving Adelaide Airport, 75.6% land on time at their destination.

  • Adelaide Airport is around 8 kilometres from central Adelaide. If you're ride-sharing, catching a cab or driving from the centre, it'll take 15 minutes or so to get there, depending on the traffic.

  • Expect a trip time of about 50 minutes when using public transport.

  • Looking for a handy hotel near ADL? If you've booked an early flight from Adelaide Airport to Salgado Filho International Airport, these accommodation options will put you moments from your check-in counter:

Arriving at Salgado Filho International Airport (POA)

Getting from Salgado Filho International Airport (POA) to central Porto Alegre

  • Salgado Filho International Airport is roughly 11 kilometres from the centre of Porto Alegre. Driving there takes about 20 minutes.

  • It takes around 50 minutes to get there by public transport.

When to fly to Salgado Filho International Airport (POA)

  • It's time to plan your travel dates for your flight from Adelaide Airport to Salgado Filho International Airport. June is the most popular month to visit Porto Alegre. If you'd like a more relaxed vibe, go in May.

  • Before locking in your flight from Adelaide Airport to Salgado Filho International Airport, consider the kind of weather you like. January is the warmest month in Porto Alegre, with the temperature ranging from 17ºC to 34ºC.

  • If you like cooler conditions, search for a cheap ticket from ADL to POA in July. Average temperatures are between 8ºC and 23ºC then.

Explore more of Brazil

  • You've seen Porto Alegre, now it's time to explore other corners of Brazil. Travel around 483 kilometres north-east to Joinville to tick off its must-visit sights. From Rua das Palmeiras to Parque Zoobotanico and Expoville Park, you've got a jam-packed schedule ahead.

  • Around 370 kilometres north-east of Porto Alegre, Florianopolis is another essential stop in Brazil. Experience major highlights starting with Joaquina beach, Farol da Barra da Lagoa and Hercilio Luz Bridge.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.