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Cheap flights from Sao Paulo Guarulhos Intl Airport to Porto Alegre from $54

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sao Paulo Guarulhos Intl Airport to Porto Alegre departing on 9/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Sao Paulo Guarulhos Intl Airport to Porto Alegre

Cheap round-trip flights

Azul Logo
6:05 am - 7:45 amGRU-POA
1h 40mnonstop
Azul Logo
3:25 pm - 5:15 pmPOA-GRU
1h 50mnonstop
$111Azul
Find Deal
Sun, Sep 28 - Thu, Oct 2
Azul Logo
2:30 pm - 4:10 pmGRU-POA
1h 40mnonstop
Azul Logo
5:40 pm - 7:25 pmPOA-GRU
1h 45mnonstop
$112Azul
Find Deal
Mon, Oct 13 - Sat, Oct 18
LATAM Airlines Logo
11:20 pm - 1:05 amGRU-POA
1h 45mnonstop
LATAM Airlines Logo
6:55 am - 8:45 amPOA-GRU
1h 50mnonstop
$119LATAM Airlines
Find Deal
Thu, Jan 8 - Thu, Jan 15
GOL Logo
4:05 pm - 5:50 pmGRU-POA
1h 45mnonstop
GOL Logo
1:35 pm - 3:20 pmPOA-GRU
1h 45mnonstop
$122GOL
Find Deal
Fri, Oct 10 - Sun, Oct 12
GOL Logo
10:45 pm - 12:30 amGRU-POA
1h 45mnonstop
GOL Logo
7:25 pm - 9:15 pmPOA-GRU
1h 50mnonstop
$123GOL
Find Deal
Mon, Sep 8 - Sun, Sep 14
GOL Logo
4:35 pm - 6:20 pmGRU-POA
1h 45mnonstop
GOL Logo
5:10 am - 1:25 pmPOA-GRU
8h 15m1 stop
$124GOL
Find Deal
Mon, Oct 27 - Thu, Oct 30
GOL Logo
8:40 am - 10:25 amGRU-POA
1h 45mnonstop
GOL Logo
1:55 pm - 3:40 pmPOA-GRU
1h 45mnonstop
$126GOL
Find Deal
Thu, Aug 28 - Mon, Sep 1
GOL Logo
2:30 pm - 4:15 pmGRU-POA
1h 45mnonstop
GOL Logo
1:55 pm - 3:40 pmPOA-GRU
1h 45mnonstop
$128GOL
Find Deal
Mon, Sep 15 - Mon, Sep 22
LATAM Airlines Logo
9:40 pm - 11:25 pmGRU-POA
1h 45mnonstop
LATAM Airlines Logo
4:40 am - 6:25 amPOA-GRU
1h 45mnonstop
$137LATAM Airlines
Find Deal
Fri, Nov 7 - Sun, Nov 9
Logo
9:05 am - 10:45 pmGRU-POA
13h 40m1 stop
Logo
3:45 pm - 5:30 pmPOA-GRU
1h 45mnonstop
$150
Find Deal
Mon, Oct 13 - Sat, Oct 18

Azul flights from Sao Paulo Guarulhos Intl Airport to Porto Alegre

Our best Azul deals on Sao Paulo Guarulhos Intl Airport to Porto Alegre flight tickets
Azul
Sep 28
GRU6:05 amSao Paulo Guarulhos Intl
1h 40m
POA7:45 amPorto Alegre Salgado Filho
Oct 2
POA3:25 pmPorto Alegre Salgado Filho
1h 50m
GRU5:15 pmSao Paulo Guarulhos Intl
$111
Find similar
Azul
Oct 13
GRU2:30 pmSao Paulo Guarulhos Intl
1h 40m
POA4:10 pmPorto Alegre Salgado Filho
Oct 18
POA5:40 pmPorto Alegre Salgado Filho
1h 45m
GRU7:25 pmSao Paulo Guarulhos Intl
$112
Find similar
Azul
Aug 25
GRU4:40 pmSao Paulo Guarulhos Intl
1h 40m
POA6:20 pmPorto Alegre Salgado Filho
Aug 26
POA8:45 pmPorto Alegre Salgado Filho
1h 45m
GRU10:30 pmSao Paulo Guarulhos Intl
$130
Find similar

GOL flights from Sao Paulo Guarulhos Intl Airport to Porto Alegre

Our best GOL deals on Sao Paulo Guarulhos Intl Airport to Porto Alegre flight tickets
GOL
Oct 10
GRU4:05 pmSao Paulo Guarulhos Intl
1h 45m
POA5:50 pmPorto Alegre Salgado Filho
Oct 12
POA1:35 pmPorto Alegre Salgado Filho
1h 45m
GRU3:20 pmSao Paulo Guarulhos Intl
$122
Find similar
GOL
Sep 8
GRU10:45 pmSao Paulo Guarulhos Intl
1h 45m
POA12:30 amPorto Alegre Salgado Filho
Sep 14
POA7:25 pmPorto Alegre Salgado Filho
1h 50m
GRU9:15 pmSao Paulo Guarulhos Intl
$123
Find similar
GOL
Oct 27
GRU4:35 pmSao Paulo Guarulhos Intl
1h 45m
POA6:20 pmPorto Alegre Salgado Filho
Oct 30
POA5:10 amPorto Alegre Salgado Filho
8h 15m
1 stop
GRU1:25 pmSao Paulo Guarulhos Intl
$124
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Sao Paulo Guarulhos Intl Airport 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, momondo users made 832,500 searches. Data last updated July 31, 2025.
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

Fly to

Route

Depart

Return

Price

Sao PauloPorto Alegre

GRU - POA

GRUPOA

Sao Paulo Guarulhos Intl

Sun 9/28

6:05 am-7:45 am

Nonstop1h 40m

Porto Alegre Salgado Filho

Thu 10/2

3:25 pm-5:15 pm

Nonstop1h 50m

$111

Sao PauloPorto Alegre

GRU - POA

GRUPOA

Sao Paulo Guarulhos Intl

Mon 10/13

2:30 pm-4:10 pm

Nonstop1h 40m

Porto Alegre Salgado Filho

Sat 10/18

5:40 pm-7:25 pm

Nonstop1h 45m

$112

Sao PauloPorto Alegre

GRU - POA

GRUPOA

Sao Paulo Guarulhos Intl

Thu 1/8

11:20 pm-1:05 am

Nonstop1h 45m

Porto Alegre Salgado Filho

Thu 1/15

6:55 am-8:45 am

Nonstop1h 50m

$119

Sao PauloPorto Alegre

GRU - POA

GRUPOA

Sao Paulo Guarulhos Intl

Fri 10/10

4:05 pm-5:50 pm

Nonstop1h 45m

Porto Alegre Salgado Filho

Sun 10/12

1:35 pm-3:20 pm

Nonstop1h 45m

$122

Sao PauloPorto Alegre

GRU - POA

GRUPOA

Sao Paulo Guarulhos Intl

Mon 9/8

10:45 pm-12:30 am

Nonstop1h 45m

Porto Alegre Salgado Filho

Sun 9/14

7:25 pm-9:15 pm

Nonstop1h 50m

$123

Sao PauloPorto Alegre

GRU - POA

GRUPOA

Sao Paulo Guarulhos Intl

Mon 10/27

4:35 pm-6:20 pm

Nonstop1h 45m

Porto Alegre Salgado Filho

Thu 10/30

5:10 am-1:25 pm

1 stop8h 15m

$124

Sao PauloPorto Alegre

GRU - POA

GRUPOA

Sao Paulo Guarulhos Intl

Thu 8/28

8:40 am-10:25 am

Nonstop1h 45m

Porto Alegre Salgado Filho

Mon 9/1

1:55 pm-3:40 pm

Nonstop1h 45m

$126

Sao PauloPorto Alegre

GRU - POA

GRUPOA

Sao Paulo Guarulhos Intl

Mon 9/15

2:30 pm-4:15 pm

Nonstop1h 45m

Porto Alegre Salgado Filho

Mon 9/22

1:55 pm-3:40 pm

Nonstop1h 45m

$128

Sao PauloPorto Alegre

GRU - POA

GRUPOA

Sao Paulo Guarulhos Intl

Fri 11/7

9:40 pm-11:25 pm

Nonstop1h 45m

Porto Alegre Salgado Filho

Sun 11/9

4:40 am-6:25 am

Nonstop1h 45m

$137

Sao PauloPorto Alegre

GRU - POA

GRUPOA

Sao Paulo Guarulhos Intl

Mon 10/13

9:05 am-10:45 pm

1 stop13h 40m

Porto Alegre Salgado Filho

Sat 10/18

3:45 pm-5:30 pm

Nonstop1h 45m

$150

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Porto Alegre from

How to get the cheapest flight ticket from Sao Paulo Guarulhos Intl Airport to Porto Alegre

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Porto Alegre?

The cheapest month to fly to Porto Alegre from Sao Paulo Guarulhos Intl Airport is in May. Flight prices, which tend to average around $92, are often lower during this time because this is during the off-season. If you’re not able to fly to Porto Alegre in May, then August is your next best option. Flight prices from Sao Paulo Guarulhos Intl Airport to Porto Alegre during August average around $97.

What is the cheapest day to depart on your flight to Porto Alegre?

Our data shows that Wednesday is the least expensive day to fly to Porto Alegre. Tickets to fly out on this day can be as low as $117. On the other hand, Thursday is the most expensive day to depart from Sao Paulo Guarulhos Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $179.

What is the cheapest time of day to depart on your flight to Porto Alegre?

Our most recent data shows that the best time of day to fly to Porto Alegre is in the evening. Flights from Sao Paulo Guarulhos Intl Airport to Porto Alegre during this time can be as low as $122. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $162 on average. Flights to Porto Alegre from Sao Paulo Guarulhos Intl Airport at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Sao Paulo Guarulhos Intl to Porto Alegre Salgado Filho flight route?

Fly from Sao Paulo Guarulhos Intl to Porto Alegre Salgado Filho for the best Sao Paulo Guarulhos Intl - Porto Alegre Salgado Filho flight prices

How far in advance should I book a flight to Porto Alegre?

You are more likely to see cheaper flights to Porto Alegre from Sao Paulo Guarulhos Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Porto Alegre for around $111 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Porto Alegre from Sao Paulo Guarulhos Intl Airport for as low as $82 on momondo.

What cabin class options are available on Sao Paulo Guarulhos Intl to Porto Alegre Salgado Filho flights?

There are 2 cabin classes available to choose from on Sao Paulo Guarulhos Intl to Porto Alegre Salgado Filho flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Sao Paulo Guarulhos Intl Airport to Porto Alegre flight prices changed over time?

As of July 2025, prices for Sao Paulo Guarulhos Intl Airport to Porto Alegre flights are approximately 32% cheaper when compared to flights at the same time last year.

When to book flights from Sao Paulo Guarulhos Intl Airport to Porto Alegre

Are you open to changing your travel dates? Check out the ideal times to fly from Sao Paulo Guarulhos Intl Airport to Porto Alegre according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Sao Paulo Guarulhos Intl Airport to Porto Alegre (GRU to POA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sao Paulo Guarulhos Intl Airport to Porto Alegre

Best Price Found

$54

Fastest flight time

1h 40m

Direct flights

Mon, Tue, Thu, Fri, Sat and Sun

Airports in Porto Alegre

1 airport
The best one-way flight to Porto Alegre from Sao Paulo Guarulhos Intl Airport in the past 72 hours is $54. The best round-trip flight deal from Sao Paulo Guarulhos Intl Airport to Porto Alegre found on momondo in the last 72 hours is $111.
The fastest flight from Sao Paulo Guarulhos Intl Airport to Porto Alegre takes 1h 40m
Direct flights go from Sao Paulo Guarulhos Intl Airport to Porto Alegre on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. Airlines offering direct flights are: GOL, LATAM Airlines and Azul.
There is 1 airport near Porto Alegre: Porto Alegre Salgado Filho (POA)
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  • How far is Sao Paulo Guarulhos Intl to Porto Alegre Salgado Filho by plane?

    Porto Alegre Salgado Filho is 541.2 mi away from Sao Paulo Guarulhos Intl. Typically, this will take 1h 40m by plane in normal conditions.

  • When did momondo last update prices for flights from Sao Paulo Guarulhos Intl Airport to Porto Alegre Salgado Filho Airport?

    Prices for flights from Sao Paulo Guarulhos Intl Airport to Porto Alegre Salgado Filho Airport refresh daily.

  • How many operators does momondo search for flights from Sao Paulo Guarulhos Intl Airport to Porto Alegre Salgado Filho Airport?

  • How old do you have to be to fly from Sao Paulo Guarulhos Intl Airport to Porto Alegre Salgado Filho Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sao Paulo Guarulhos Intl Airport to Porto Alegre Salgado Filho Airport.

  • What documentation or ID do you need to fly to Porto Alegre Salgado Filho Airport?

    The necessary travel and health documents for your Porto Alegre Salgado Filho Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Sao Paulo Guarulhos Intl Airport to Porto Alegre?

  • What is the most popular airline from Sao Paulo Guarulhos Intl Airport to Porto Alegre?

Best airlines flying from Sao Paulo Guarulhos Intl Airport to Porto Alegre

Compare and see reviews for airlines that fly from Sao Paulo Guarulhos Intl Airport to Porto Alegre with momondo
Airline
Rating
Free Cancellation
Price
GOLPriceFrom $70Free CancellationRating
7.3
1,091 reviews
Search GOL flights
AzulPriceFrom $70Free CancellationRating
8.0
802 reviews
Search Azul flights
LATAM AirlinesPriceFrom $94Free CancellationRating
7.5
1,822 reviews
Search LATAM Airlines flights

  • Azul Flights From Sao Paulo Guarulhos Intl Airport to Porto Alegre

    The lowest priced Azul flight from Sao Paulo Guarulhos Intl Airport to Porto Alegre from the last 72 hours was $70. Generally, Azul has 13 flights on this route every week with an average price of $137. Azul is rated 8.0/10 by our users.

  • LATAM Airlines Flights From Sao Paulo Guarulhos Intl Airport to Porto Alegre

    $94 is the best LATAM Airlines flight deal from Sao Paulo Guarulhos Intl Airport to Porto Alegre found on momondo over the last 72 hours. The average LATAM Airlines ticket price found was closer to $184, however, with flight time and availability significantly affecting the price. LATAM Airlines (7.5/10 from 1,822 user reviews) flies into Porto Alegre from Sao Paulo Guarulhos Intl Airport 16 times in an average week so prices can vary.

Why use momondo?

Why should I use momondo to find a flight deal from Sao Paulo to Porto Alegre?

It is quick and easy to find Sao Paulo to Porto Alegre flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Porto Alegre that suits you.

Can I find flights from Sao Paulo to Porto Alegre with flexible booking policies on momondo?

Yes. All flights to Porto Alegre from Sao Paulo on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Sao Paulo to Porto Alegre?

momondo provides multiple filters to help you find the best flight to Porto Alegre from Sao Paulo. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Sao Paulo to Porto Alegre right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Sao Paulo to Porto Alegre now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Porto Alegre and let you know when they change.

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