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Cheap flights from Sao Paulo to Porto Alegre

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Compare Sao Paulo 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 Sao Paulo to Porto Alegre

Looking for a cheap last-minute deal or the best round-trip flight from Sao Paulo to Porto Alegre? Find the lowest prices on one-way and round-trip tickets right here.
Porto Alegre.C$82 per passenger.Departing Thu, Jun 26, returning Thu, Jul 3.Round-trip flight with GOL Linhas Aéreas and Azul Airlines.Outbound direct flight with GOL Linhas Aéreas departing from Sao Paulo Guarulhos on Thu, Jun 26, arriving in Porto Alegre.Inbound direct flight with Azul Airlines departing from Porto Alegre on Thu, Jul 3, arriving in Sao Paulo Congonhas.Price includes taxes and charges.From C$82, select.
Porto Alegre.C$82 per passenger.Departing Sun, Jul 6, returning Wed, Jul 9.Round-trip flight with Azul Airlines and GOL Linhas Aéreas.Outbound direct flight with Azul Airlines departing from Sao Paulo Congonhas on Sun, Jul 6, arriving in Porto Alegre.Inbound direct flight with GOL Linhas Aéreas departing from Porto Alegre on Wed, Jul 9, arriving in Sao Paulo Congonhas.Price includes taxes and charges.From C$82, select.
Porto Alegre.C$86 per passenger.Departing Tue, Jun 3, returning Fri, Jun 6.Round-trip flight with GOL Linhas Aéreas and LATAM Airlines.Outbound direct flight with GOL Linhas Aéreas departing from Sao Paulo Guarulhos on Tue, Jun 3, arriving in Porto Alegre.Inbound direct flight with LATAM Airlines departing from Porto Alegre on Fri, Jun 6, arriving in Sao Paulo Congonhas.Price includes taxes and charges.From C$86, select.
Porto Alegre.C$87 per passenger.Departing Thu, Jul 24, returning Fri, Aug 1.Round-trip flight with Azul Airlines and GOL Linhas Aéreas.Outbound direct flight with Azul Airlines departing from Sao Paulo Congonhas on Thu, Jul 24, arriving in Porto Alegre.Inbound direct flight with GOL Linhas Aéreas departing from Porto Alegre on Fri, Aug 1, arriving in Sao Paulo Congonhas.Price includes taxes and charges.From C$87, select.
Porto Alegre.C$88 per passenger.Departing Sun, May 11, returning Sat, May 24.Round-trip flight with Azul Airlines.Outbound direct flight with Azul Airlines departing from Sao Paulo Guarulhos on Sun, May 11, arriving in Porto Alegre.Inbound direct flight with Azul Airlines departing from Porto Alegre on Sat, May 24, arriving in Sao Paulo Congonhas.Price includes taxes and charges.From C$88, select.
Porto Alegre.C$89 per passenger.Departing Tue, Apr 29, returning Wed, May 7.Round-trip flight with Azul Airlines and GOL Linhas Aéreas.Outbound direct flight with Azul Airlines departing from Sao Paulo Guarulhos on Tue, Apr 29, arriving in Porto Alegre.Inbound direct flight with GOL Linhas Aéreas departing from Porto Alegre on Wed, May 7, arriving in Sao Paulo Congonhas.Price includes taxes and charges.From C$89, select.
Porto Alegre.C$89 per passenger.Departing Mon, Apr 28, returning Tue, Apr 29.Round-trip flight with Azul Airlines and GOL Linhas Aéreas.Outbound direct flight with Azul Airlines departing from Sao Paulo Guarulhos on Mon, Apr 28, arriving in Porto Alegre.Inbound direct flight with GOL Linhas Aéreas departing from Porto Alegre on Tue, Apr 29, arriving in Sao Paulo Congonhas.Price includes taxes and charges.From C$89, select.
Porto Alegre.C$90 per passenger.Departing Fri, May 30, returning Mon, Jun 2.Round-trip flight with Azul Airlines and GOL Linhas Aéreas.Outbound direct flight with Azul Airlines departing from Sao Paulo Guarulhos on Fri, May 30, arriving in Porto Alegre.Inbound direct flight with GOL Linhas Aéreas departing from Porto Alegre on Mon, Jun 2, arriving in Sao Paulo Congonhas.Price includes taxes and charges.From C$90, select.

Find the cheapest month to fly from Sao Paulo to Porto Alegre

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Sao Paulo to Porto Alegre flights are currently cheapest in July.
Mar
from C$757
Apr
from C$89
May
from C$88
Jun
from C$86
Jul
from C$82
Aug
from C$95
Sep
from C$91
Oct
from C$102
Nov
from C$103
Dec
from C$101
Jan
from C$106
Feb
from C$97

Direct flights from Sao Paulo to Porto Alegre

Sao Paulo to Porto Alegre: Alternative routes

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

Sao Paulo to Porto Alegre: Flight information

The things to know before you go.
Cheapest flight foundC$82
Cheapest month to flyJune
Average flight time1 hr, 43 mins
Most popular airlineLATAM Airlines
Average flights per week929

Finding cheap flights from Sao Paulo to Porto Alegre: Frequently asked questions

The best price we found for a round-trip flight from Sao Paulo to Porto Alegre is C$82. 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.
1 hour and 43 minutes is the average flight time from Sao Paulo to Porto Alegre.
LATAM Airlines, LATAM Airlines and Azul Airlines fly direct from Sao Paulo to Porto Alegre.
There are 929 flights per week flying from Sao Paulo to Porto Alegre, as of March 2025.
The cheapest month to fly from Sao Paulo to Porto Alegre is usually March 2025.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Sao Paulo to Porto Alegre Airport on Thursday, June 26, 2025.
Yes – the average flight time is 1 hour and 43 minutes.
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.
The cheapest airline that flies to Porto Alegre is GOL Linhas Aéreas.

How to find cheap flights to Porto Alegre from Sao Paulo

Looking for cheap tickets from Sao Paulo to Porto Alegre? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit "search." From Delta Air Lines to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Sao Paulo to Porto Alegre. And with us, there are no hidden fees – what you see is what you pay.
  • Compare flight deals to Porto Alegre from Sao Paulo from over 1,000 providers. Then choose the cheapest plane tickets or fastest journeys.
  • Flex your dates to find the best Sao Paulo–Porto Alegre ticket prices. If you're flexible when it comes to your travel dates, use Skyscanner's "Whole month" tool to find the cheapest month, and even day to fly to Porto Alegre from Sao Paulo.
  • Set up a Price Alert. You can easily track the fare of your cheap Sao Paulo–Porto Alegre flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Fly without stops. Only interested in direct flights between Sao Paulo and Porto Alegre? Make sure to tick "Direct flights only" when performing a search. If there are direct flights available on the route, these will appear in the results.
  • Find the cheapest Business Class flights from Sao Paulo and Porto Alegre. We scour the Internet for the best Business, Premium Economy and First Class flight fares to Porto Alegre, too. Check the difference in price as you search – you might just stumble on a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
  • Include nearby airports in your search. Widen your search for Sao Paulo to Porto Alegre flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save the next time you travel.

    • Combine your flight to Porto Alegre from Sao Paulo with hotels and car rental

    Once you've secured your cheap flight ticket from Sao Paulo to Porto Alegre, discover the best prices and exclusive rates for hotels in Porto Alegre or nearby. You can also compare hundreds of car rental companies at once so you get the best car rental price for your trip.


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Plan the rest of your trip from Sao Paulo to Porto Alegre

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