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$48+ Cheap flights from Porto Alegre (POA) to Sao Paulo, Brazil (SAO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
POA — SAO
Sep 3 — Sep 101
Thu 9/3
Thu 9/10
1 adult, Economy
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Cheapflights Tip: The best prices from Porto Alegre Salgado Filho to Sao Paulo are usually found in March or May, booked 72 days in advance, depart on a Friday or Saturday and return on a Saturday

Cheap flight deals from Porto Alegre to Sao Paulo

Cheapest flights from Porto Alegre to Sao Paulo
Explore the most affordable flight options available from Porto Alegre to Sao Paulo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.

This Kiwi.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/269:20 am -
Nonstop1h 35m
Tue 12/15:00 pm -
Nonstop1h 40m
Deal found 8/2$95
This Super.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:05 am -
Nonstop1h 40m
Mon 10/512:00 pm -
Nonstop1h 45m
Deal found 8/2$101
This Kiwi.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2910:05 am -
Nonstop1h 35m
Tue 9/294:55 pm -
Nonstop1h 40m
Deal found 8/1$103
This CheapOair deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/310:40 am -
Nonstop1h 45m
Sun 10/46:05 am -
Nonstop1h 45m
Deal found 7/31$106
This CheapOair deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/105:30 am -
Nonstop1h 40m
Mon 11/1612:55 pm -
Nonstop1h 45m
Deal found 7/31$110
This CheapOair deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:40 am -
Nonstop1h 35m
Sun 10/259:10 am -
Nonstop1h 40m
Deal found 8/2$112
This FlightHub deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/125:50 am -
Nonstop1h 40m
Thu 9/172:00 pm -
Nonstop1h 45m
Deal found 7/31$113
This CheapOair deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/278:10 pm -
Nonstop1h 35m
Sun 8/308:55 am -
Nonstop1h 40m
Deal found 7/30$114
This FlightHub deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:30 am -
Nonstop1h 45m
Mon 11/169:05 pm -
Nonstop1h 40m
Deal found 8/2$115
This GOL deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:30 am -
Nonstop1h 35m
Tue 11/173:55 pm -
Nonstop1h 45m
Deal found 8/1$117
This FlightHub deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:55 pm -
Nonstop1h 45m
Wed 9/306:20 pm -
Nonstop1h 45m
Deal found 8/1$117
This FlightHub deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/284:25 pm -
Nonstop1h 45m
Wed 9/3012:00 pm -
Nonstop1h 45m
Deal found 7/30$118

Find flight deals from Porto Alegre to Sao Paulo

Discover tips and strategies to find the most affordable flight options for your journey from Porto Alegre (POA) to Sao Paulo (SAO). 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 August 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$95
(Kiwi.com)

One-way from

$48
(FlightHub)

Popular in

July

Cheapest in

March

Average price

$107

Good round-trip deal

$210 or less

Good one-way deal

$123 or less
Provider with most accurate pricing for Porto Alegre Salgado Filho-Sao Paulo (SAO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Porto Alegre Salgado Filho-Sao Paulo (SAO) flights.
Search Deals
From Porto Alegre Salgado Filho to Sao Paulo (SAO)
Search Deals
One-way flight from Porto Alegre Salgado Filho to Sao Paulo (SAO)
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($7 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from Porto Alegre Salgado Filho to Sao Paulo (SAO).
Search Deals
Price to beat on a one-way flight from Porto Alegre Salgado Filho to Sao Paulo (SAO).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Porto Alegre to Sao Paulo 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 2,558,603 searches. Data last updated August 4, 2026.
Use the filters below to find and compare flights from Porto Alegre to Sao Paulo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Porto AlegreSao Paulo

POA - CGH

POACGH

Porto Alegre Salgado Filho

Tue 11/24

6:05 am-9:10 am

1 stop3h 05m

Sao Paulo Congonhas

Sat 11/28

11:05 am-8:15 pm

1 stop9h 10m

$142

Porto AlegreSao Paulo

POA - CGH

POACGH

Porto Alegre Salgado Filho

Sat 11/14

5:55 am-11:00 am

1 stop5h 05m

Sao Paulo Congonhas

Sun 11/15

6:55 pm-11:20 pm

1 stop4h 25m

$142

Porto AlegreSao Paulo

POA - GRU

POAGRU

Porto Alegre Salgado Filho

Sat 10/3

5:30 pm-10:45 pm

1 stop5h 15m

Sao Paulo Guarulhos Intl

Sun 10/4

8:50 am-10:35 am

Nonstop1h 45m

$145

Porto AlegreSao Paulo

POA - GRU

POAGRU

Porto Alegre Salgado Filho

Thu 12/24

5:40 am-7:40 am

Nonstop2h 00m

Sao Paulo Guarulhos Intl

Fri 1/1

10:05 pm-11:50 pm

Nonstop1h 45m

$146
Quickest round-trip

Porto AlegreSao Paulo

POA - GRU

POAGRU

Porto Alegre Salgado Filho

Fri 1/15

11:45 am-1:35 pm

Nonstop1h 50m

Sao Paulo Guarulhos Intl

Wed 1/20

9:15 am-11:00 am

Nonstop1h 45m

$146

Porto AlegreSao Paulo

POA - GRU

POAGRU

Porto Alegre Salgado Filho

Sat 11/14

9:10 pm-8:10 am

1 stop11h 00m

Sao Paulo Guarulhos Intl

Sun 11/15

7:15 pm-11:20 pm

1 stop4h 05m

$146

Porto AlegreSao Paulo

POA - GRU

POAGRU

Porto Alegre Salgado Filho

Fri 11/13

6:40 pm-12:20 am

1 stop5h 40m

Sao Paulo Guarulhos Intl

Sat 11/14

9:00 pm-7:15 am

1 stop10h 15m

$146

Porto AlegreSao Paulo

POA - GRU

POAGRU

Porto Alegre Salgado Filho

Fri 10/9

6:00 am-7:55 am

Nonstop1h 55m

Sao Paulo Guarulhos Intl

Mon 10/12

10:55 pm-12:40 am

Nonstop1h 45m

$155

Porto AlegreSao Paulo

POA - GRU

POAGRU

Porto Alegre Salgado Filho

Tue 10/27

7:35 pm-9:35 pm

Nonstop2h 00m

Sao Paulo Guarulhos Intl

Thu 10/29

1:15 pm-3:00 pm

Nonstop1h 45m

$158

Porto AlegreSao Paulo

POA - GRU

POAGRU

Porto Alegre Salgado Filho

Thu 10/29

7:35 pm-9:35 pm

Nonstop2h 00m

Sao Paulo Guarulhos Intl

Tue 11/3

1:15 pm-3:00 pm

Nonstop1h 45m

$158

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/2

Showing 1-10 of 55 resultsSorted by cheapest first
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Compare providers for flights from Porto Alegre to Sao Paulo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Porto Alegre to Sao Paulo in August.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Porto Alegre-Sao Paulo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Porto Alegre-Sao Paulo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Porto Alegre-Sao Paulo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Porto Alegre-Sao Paulo flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Porto Alegre-Sao Paulo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Porto Alegre to Sao Paulo

Have a flexible travel schedule? Discover the best time to fly to Sao Paulo from Porto Alegre with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Porto Alegre to Sao Paulo

What is the cheapest month to book a flight from Porto Alegre to Sao Paulo?

Currently, May is the cheapest month in which you can book a flight from Porto Alegre to Sao Paulo (average of $94). Flying from Porto Alegre to Sao Paulo in July is currently the most expensive (average of $149). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from POA to SAO?

Find hourly flight availability from Porto Alegre to Sao Paulo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 4, 2026.

A simple way to save on the total cost of your ticket is to fly from Porto Alegre to Sao Paulo in the morning. If you’re flexible enough to do this you can expect to save up to 44% on your trip compared to booking a flight in the afternoon.

Weekly flight availability from Porto Alegre to Sao Paulo

Explore weekly flight availability from Porto Alegre to Sao Paulo. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 4, 2026.

The most flights from POA to SAO are scheduled on a Sunday (129 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (34 on average).

How much does it cost to fly round-trip from Porto Alegre to Sao Paulo?

Airfare is typical for this route at the moment.
Porto Alegre to Sao Paulo flights typically cost between $82 and $161 in November.
The cheapest round-trip price found within the last 5 days was $95 on Azul (Nov 26-Dec 1).

How often are flights from Porto Alegre to Sao Paulo delayed?

About 10% of weekly flights between Porto Alegre and Sao Paulo have experienced delays in the past year, with the average delay time being 99 minutes.

What is the most punctual flight time for Porto Alegre to Sao Paulo flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Porto Alegre to Sao Paulo flights?

Over the last year, GOL have had the lowest number of delays on this route, with just 8% of flights being delayed.

How far ahead should I book a flight from Porto Alegre to Sao Paulo?

Booking 62 days in advance of your planned departure date is, on average, the best time to get cheap flights from Porto Alegre to Sao Paulo. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest day to fly from Porto Alegre to Sao Paulo?

Use this chart to determine the cheapest time to fly round-trip from Porto Alegre to Sao Paulo. Price data was last updated on August 1, 2026.

Travelers seeking maximum savings on their Porto Alegre to Sao Paulo flight should consider departing on Monday mornings when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Sao Paulo

Get insights into the airlines that provide service to Sao Paulo. 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 Sao Paulo. Reviews last updated August 4, 2026.
See what other customers who have flown with Azul,LATAM Airlines, andGOL from Porto Alegre to Sao Paulo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Azul
7.9
Good
893 reviews

Crew

8.6

Overall

7.9

Entertainment

7.4

Food

7.1

Comfort

7.9

Boarding

8.0

Reviews

1 / 15
10.0
Excellent

Dean,Jul 2025

CNF - FLL

The touch screens on the aircraft (A330 Neo) were terrible... they did not function properly, and the hand controller did not work much better. With much effort, I was able to view some content that I wanted to see. The "Map" function on the system was inoperative, as well. The only information you could get was the basic info about the flight (altitude, temperature, time-to-destination). Considering that this route takes you over top of one of the most amazing countries/regions in the world, it would have been nice to see the landmarks on a map.
Azul
7.9
Good
893 reviews
Azul
7.9
Good
893 reviews

Crew

8.6

Overall

7.9

Entertainment

7.4

Food

7.1

Comfort

7.9

Boarding

8.0

Reviews

1 / 15
10.0
Excellent

Dean,Jul 2025

CNF - FLL

The touch screens on the aircraft (A330 Neo) were terrible... they did not function properly, and the hand controller did not work much better. With much effort, I was able to view some content that I wanted to see. The "Map" function on the system was inoperative, as well. The only information you could get was the basic info about the flight (altitude, temperature, time-to-destination). Considering that this route takes you over top of one of the most amazing countries/regions in the world, it would have been nice to see the landmarks on a map.
LATAM Airlines
7.4
Good
1,968 reviews
Azul
7.9
Good
893 reviews

Crew

8.6

Overall

7.9

Entertainment

7.4

Food

7.1

Comfort

7.9

Boarding

8.0

Reviews

1 / 15
10.0
Excellent

Dean,Jul 2025

CNF - FLL

The touch screens on the aircraft (A330 Neo) were terrible... they did not function properly, and the hand controller did not work much better. With much effort, I was able to view some content that I wanted to see. The "Map" function on the system was inoperative, as well. The only information you could get was the basic info about the flight (altitude, temperature, time-to-destination). Considering that this route takes you over top of one of the most amazing countries/regions in the world, it would have been nice to see the landmarks on a map.
GOL
7.3
Good
1,270 reviews
Azul
7.9
Good
893 reviews

Crew

8.6

Overall

7.9

Entertainment

7.4

Food

7.1

Comfort

7.9

Boarding

8.0

Reviews

1 / 15
10.0
Excellent

Dean,Jul 2025

CNF - FLL

The touch screens on the aircraft (A330 Neo) were terrible... they did not function properly, and the hand controller did not work much better. With much effort, I was able to view some content that I wanted to see. The "Map" function on the system was inoperative, as well. The only information you could get was the basic info about the flight (altitude, temperature, time-to-destination). Considering that this route takes you over top of one of the most amazing countries/regions in the world, it would have been nice to see the landmarks on a map.

Related info for your journey

Find useful and relevant information for your journey from Porto Alegre to Sao Paulo. 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 from for flights from Porto Alegre to Sao Paulo?

    Porto Alegre Salgado Filho (POA), located 4.0 mi from the city center, is the airport you fly out of when you book flights from Porto Alegre to Sao Paulo. 3 airlines have flights from Salgado Filho to Sao Paulo on a regular basis. Booking flights from Porto Alegre Salgado Filho to Sao Paulo should not be difficult; the airport handles an average of 66 outbound flights to Sao Paulo per day.

  • How long is the flight from Porto Alegre to Sao Paulo?

    Airlines like GOL fly from Porto Alegre to Sao Paulo in about 3h 05m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 520 mi.

  • What are the cheapest airlines flying from Porto Alegre to Sao Paulo round-trip?

    Currently priced at $57, Azul will fly you from Porto Alegre to Sao Paulo and back. In addition to Azul, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from GOL and LATAM Airlines - these airlines can fly you to your destination from $73 and $90, respectively. Azul is priced at 47% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Porto Alegre to Sao Paulo one-way?

    The cheapest airlines for a one-way flight from Porto Alegre to Sao Paulo are Azul ($39), GOL ($43), and LATAM Airlines ($66).

  • What are the most popular routes from Porto Alegre to Sao Paulo?

    The most popular flight routes from Porto Alegre to Sao Paulo are Porto Alegre Salgado Filho - Sao Paulo Congonhas, Porto Alegre Salgado Filho - Sao Paulo Guarulhos Intl and Porto Alegre Salgado Filho - Sao Paulo Viracopos.

  • What are the most reliable airlines from Porto Alegre to Sao Paulo?

    Before booking your flight to Sao Paulo from Porto Alegre, check out the most reliable airlines to get you to your destination on time: SWISS (93%), Lufthansa (93%), Air France( 88%).

  • What are the cheapest flights from Porto Alegre to Sao Paulo?

    Looking at all options, your cheapest flight can be booked for $56. While the most popular route (Porto Alegre Salgado Filho - Sao Paulo Congonhas) can be booked for $95 on average, our data indicates $560 when flying from Porto Alegre to Sao Paulo.

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

    Yes. In addition to deals on Porto Alegre to Sao Paulo flights, Cheapflights offers vacation packages that include both flights and hotel.

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

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

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

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

  • What is the cheapest month to book a flight from Porto Alegre to Sao Paulo?

    Currently, May is the cheapest month in which you can book a flight from Porto Alegre to Sao Paulo (average of $94). Flying from Porto Alegre to Sao Paulo in July is currently the most expensive (average of $149). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Porto Alegre to Sao Paulo

See prices for flight routes from nearby airports that may be better suited for you.
Porto Alegre to Congonhas flights
Porto Alegre to Guarulhos Intl flights

Top 3 airlines flying from Porto Alegre to Sao Paulo

Discover the top 3 airlines that operate flights from Porto Alegre to Sao Paulo. 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 2,558,603 searches. Data last updated August 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
AzulCheapest$57Average$156FlexibilityNo cancel feeOn-time82%
GOLCheapest$73Average$273FlexibilityNo cancel feeOn-time74%
LATAM AirlinesCheapest$90Average$270FlexibilityNo cancel feeOn-time81%

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