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Porto Alegre

$36+ Cheap flights from Guarulhos Intl, Brazil (GRU) to Porto Alegre (POA)

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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
GRU — POA
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Find cheap flights from Guarulhos Intl to Porto Alegre with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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3. Compare prices and book

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Cheapflights Tip: The best prices from Sao Paulo Guarulhos Intl to Porto Alegre Salgado Filho are usually found in May or March, booked 89 days in advance, depart on a Saturday or Wednesday and return on a Sunday

Cheap flight deals from Guarulhos Intl to Porto Alegre

Cheapest flights from Guarulhos Intl to Porto Alegre
Explore the most affordable flight options available from Guarulhos Intl to Porto Alegre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This Expedia deal was found by Cheapflights users on 1/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/76:55 am
GRU
-
POA
Nonstop1h 45m
Azul
Sat 3/1410:35 am
POA
-
GRU
Nonstop1h 45m
Azul
Deal found 1/21$72
This CheapOair deal was found by Cheapflights users on 1/20. 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.
Wed 2/2510:55 pm
GRU
-
POA
Nonstop1h 45m
LATAM Airlines
Sun 3/16:40 am
POA
-
GRU
Nonstop1h 55m
LATAM Airlines
Deal found 1/20$78
This Super.com deal was found by Cheapflights users on 1/20. 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.
Thu 3/128:20 am
GRU
-
POA
Nonstop1h 45m
Azul
Thu 3/128:45 pm
POA
-
GRU
Nonstop1h 45m
Azul
Deal found 1/20$79
This Booking.com deal was found by Cheapflights users on 1/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/189:15 pm
GRU
-
POA
Nonstop1h 40m
Azul
Wed 2/259:45 am
POA
-
GRU
Nonstop1h 45m
Azul
Deal found 1/21$80
This GOL deal was found by Cheapflights users on 1/21. 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.
Fri 5/89:20 am
GRU
-
POA
1 stop5h 45m
GOL
Wed 5/133:45 pm
POA
-
GRU
1 stop6h 20m
GOL
Deal found 1/21$81
This Super.com deal was found by Cheapflights users on 1/20. 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.
Tue 2/246:40 am
GRU
-
POA
Nonstop1h 40m
Azul
Fri 2/276:35 am
POA
-
GRU
Nonstop1h 45m
Azul
Deal found 1/20$83
This Mytrip deal was found by Cheapflights users on 1/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/174:35 pm
GRU
-
POA
Nonstop1h 40m
Azul
Tue 2/243:25 pm
POA
-
GRU
Nonstop1h 50m
Azul
Deal found 1/20$84
This Kiwi.com deal was found by Cheapflights users on 1/20. 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.
Fri 3/67:25 am
GRU
-
POA
Nonstop1h 40m
Azul
Fri 3/1310:45 am
POA
-
GRU
Nonstop1h 40m
Azul
Deal found 1/20$85
This GOL deal was found by Cheapflights users on 1/20. 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.
Tue 6/301:50 pm
GRU
-
POA
Nonstop1h 45m
GOL
Tue 7/76:00 am
POA
-
GRU
1 stop6h 40m
GOL
Deal found 1/20$86
This GOL deal was found by Cheapflights users on 1/21. 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 4/94:50 pm
GRU
-
POA
Nonstop1h 45m
GOL
Sun 4/125:50 am
POA
-
GRU
1 stop7h 05m
GOL
Deal found 1/21$87
This GOL deal was found by Cheapflights users on 1/21. 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.
Mon 3/164:00 pm
GRU
-
POA
Nonstop1h 45m
GOL
Tue 3/2410:35 am
POA
-
GRU
1 stop10h 05m
GOL
Deal found 1/21$89
This FlightHub deal was found by Cheapflights users on 1/20. 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.
Wed 5/65:35 pm
GRU
-
POA
Nonstop1h 45m
LATAM Airlines
Fri 5/810:05 am
POA
-
GRU
Nonstop1h 45m
LATAM Airlines
Deal found 1/20$90

Find flight deals from Guarulhos Intl to Porto Alegre

Discover tips and strategies to find the most affordable flight options for your journey from Guarulhos Intl (GRU) 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 January 21, 2026.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$72
(Expedia)

One-way from

$36
(GOL)

Popular in

December

Cheapest in

May

Average price

$121

Good round-trip deal

$94 or less

Good one-way deal

$92 or less
Provider with most accurate pricing for Sao Paulo Guarulhos Intl-Porto Alegre Salgado Filho flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sao Paulo Guarulhos Intl-Porto Alegre Salgado Filho flights.
Search Deals
From Sao Paulo Guarulhos Intl to Porto Alegre Salgado Filho
Search Deals
One-way flight from Sao Paulo Guarulhos Intl to Porto Alegre Salgado Filho
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($14 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Sao Paulo Guarulhos Intl to Porto Alegre Salgado Filho.
Search Deals
Price to beat on a one-way flight from Sao Paulo Guarulhos Intl to Porto Alegre Salgado Filho.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Guarulhos Intl 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 2,558,603 searches. Data last updated January 21, 2026.
Use the filters below to find and compare flights from Sao Paulo Guarulhos Intl Airport to Porto Alegre that are best for you.

Fly from

Guarulhos Intl

Fly to

Porto Alegre

Route

Depart

Return

Price

Sao PauloPorto Alegre

GRU - POA

GRUPOA

Sao Paulo Guarulhos Intl

Thu 4/23

2:40 pm-4:25 pm

Nonstop1h 45m

Porto Alegre Salgado Filho

Sun 4/26

5:50 am-12:55 pm

1 stop7h 05m

$80

Sao PauloPorto Alegre

GRU - POA

GRUPOA

Sao Paulo Guarulhos Intl

Thu 5/7

4:45 pm-11:40 pm

1 stop6h 55m

Porto Alegre Salgado Filho

Wed 5/13

3:45 pm-10:05 pm

1 stop6h 20m

$81

Sao PauloPorto Alegre

GRU - POA

GRUPOA

Sao Paulo Guarulhos Intl

Tue 3/10

4:05 pm-5:50 pm

Nonstop1h 45m

Porto Alegre Salgado Filho

Wed 3/25

10:35 am-9:10 pm

1 stop10h 35m

$83

Sao PauloPorto Alegre

GRU - POA

GRUPOA

Sao Paulo Guarulhos Intl

Thu 3/12

4:05 pm-5:50 pm

Nonstop1h 45m

Porto Alegre Salgado Filho

Mon 4/13

5:50 am-12:40 pm

1 stop6h 50m

$86

Sao PauloPorto Alegre

GRU - POA

GRUPOA

Sao Paulo Guarulhos Intl

Mon 6/15

1:00 pm-11:40 pm

1 stop10h 40m

Porto Alegre Salgado Filho

Sat 6/20

6:00 am-12:25 pm

1 stop6h 25m

$94

Sao PauloPorto Alegre

GRU - POA

GRUPOA

Sao Paulo Guarulhos Intl

Fri 4/10

4:40 pm-10:45 pm

1 stop6h 05m

Porto Alegre Salgado Filho

Wed 4/15

11:35 am-1:25 pm

Nonstop1h 50m

$94

Sao PauloPorto Alegre

GRU - POA

GRUPOA

Sao Paulo Guarulhos Intl

Mon 5/25

10:10 pm-11:55 pm

Nonstop1h 45m

Porto Alegre Salgado Filho

Fri 5/29

5:50 am-12:20 pm

1 stop6h 30m

$94

Sao PauloPorto Alegre

GRU - POA

GRUPOA

Sao Paulo Guarulhos Intl

Fri 5/22

4:55 pm-10:45 pm

1 stop5h 50m

Porto Alegre Salgado Filho

Sun 5/24

6:00 am-7:50 am

Nonstop1h 50m

$94

Sao PauloPorto Alegre

GRU - POA

GRUPOA

Sao Paulo Guarulhos Intl

Mon 6/15

1:00 pm-11:40 pm

1 stop10h 40m

Porto Alegre Salgado Filho

Tue 6/30

6:00 am-12:40 pm

1 stop6h 40m

$94

Sao PauloPorto Alegre

GRU - POA

GRUPOA

Sao Paulo Guarulhos Intl

Tue 5/12

1:00 pm-5:45 pm

1 stop4h 45m

Porto Alegre Salgado Filho

Tue 5/19

6:00 am-12:40 pm

1 stop6h 40m

$94

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 23 results
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Compare providers for flights from Guarulhos Intl to Porto Alegre

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 Guarulhos Intl to Porto Alegre in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars
CheapOairPrice Accuracy3 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 Sao Paulo Guarulhos Intl Airport-Porto Alegre flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Sao Paulo Guarulhos Intl Airport-Porto Alegre flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Sao Paulo Guarulhos Intl Airport-Porto Alegre flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sao Paulo Guarulhos Intl Airport-Porto Alegre flights, Cheapflights users trust Mytrip the most. Mytrip 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 Sao Paulo Guarulhos Intl Airport-Porto Alegre 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 Guarulhos Intl to Porto Alegre

Have a flexible travel schedule? Discover the best time to fly to Porto Alegre from Guarulhos Intl 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 Sao Paulo Guarulhos Intl Airport to Porto Alegre

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

Use this chart to determine the optimal time to book a round-trip flight from Guarulhos Intl to Porto Alegre. Price data was last updated on January 16, 2026.

The price you pay for your flight from Sao Paulo Guarulhos Intl Airport to Porto Alegre may vary depending on when you book. For the best chance of a lower fare, look to book 89 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, July is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to Porto Alegre (average of $39). Flying from Sao Paulo Guarulhos Intl Airport to Porto Alegre in December is currently the most expensive (average of $74). 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 GRU to POA?

Find hourly flight availability from Guarulhos Intl to Porto Alegre. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2026.

A simple way to save on the total cost of your ticket is to fly from Sao Paulo Guarulhos Intl Airport to Porto Alegre at noon. If you’re flexible enough to do this you can expect to save up to 34% on your trip compared to booking a flight in the evening.

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 January 21, 2026.
Get a feel of what it's like to fly with Azul, LATAM Airlines, and GOL from Sao Paulo Guarulhos Intl Airport to Porto Alegre by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Azul
7.9
Good
842 reviews

Entertainment

7.4

Overall

7.9

Comfort

7.9

Crew

8.6

Food

7.1

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
842 reviews
Azul
7.9
Good
842 reviews

Entertainment

7.4

Overall

7.9

Comfort

7.9

Crew

8.6

Food

7.1

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
7.5
Good
1,913 reviews
Azul
7.9
Good
842 reviews

Entertainment

7.4

Overall

7.9

Comfort

7.9

Crew

8.6

Food

7.1

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
1,152 reviews
Azul
7.9
Good
842 reviews

Entertainment

7.4

Overall

7.9

Comfort

7.9

Crew

8.6

Food

7.1

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 Guarulhos Intl 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 Sao Paulo Guarulhos Intl?

    Porto Alegre Salgado Filho (POA), located 4.0 mi from the city center, is the airport you fly into when you book flights from Sao Paulo Guarulhos Intl to Porto Alegre. 3 airlines have flights to Salgado Filho from Sao Paulo Guarulhos Intl on a regular basis. Booking flights from Sao Paulo Guarulhos Intl to Porto Alegre Salgado Filho should not be difficult; the airport handles an average of 64 inbound flights from Sao Paulo Guarulhos Intl per day.

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

    A quick flight from Sao Paulo Guarulhos Intl Airport to Porto Alegre can take about 6h 55m. GOL provides one of the quickest options available for as low as $81. Sao Paulo Guarulhos Intl Airport and Porto Alegre are separated by a distance of 537 mi.

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

    According to our current data, GOL ($70), Azul ($70), and LATAM Airlines ($94) offers the cheapest pricing from Sao Paulo Guarulhos Intl Airport to Porto Alegre. These flights start at 38% lower than the current average price 3 months from now.

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

    For one-way options, check prices for Azul. According to our data, you can fly for as low as $32. Users have also found prices from $66 and $72 on LATAM Airlines and GOL, respectively.

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

    The top 3 most reliable airlines when flying from Sao Paulo Guarulhos Intl Airport to Porto Alegre are Avianca (88%), Air Europa (88%) and United Airlines (87%).

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

    Looking at all options, your cheapest flight can be booked for $34. While the most popular route (Sao Paulo Guarulhos Intl - Porto Alegre Salgado Filho) can be booked for $69 on average, our data indicates $135 when flying from Sao Paulo Guarulhos Intl Airport to Porto Alegre.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Guarulhos Intl 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.

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

    Currently, July is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to Porto Alegre (average of $39). Flying from Sao Paulo Guarulhos Intl Airport to Porto Alegre in December is currently the most expensive (average of $74). 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 Guarulhos Intl to Porto Alegre

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

Top 3 airlines flying from Guarulhos Intl to Porto Alegre

Discover the top 3 airlines that operate flights from Guarulhos Intl 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 2,558,603 searches. Data last updated January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
GOLCheapest$70Average$136FlexibilityNo cancel feeOn-time74%
AzulCheapest$70Average$123FlexibilityNo cancel feeOn-time82%
LATAM AirlinesCheapest$94Average$200FlexibilityNo cancel feeOn-time81%

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