Cheap flights from Sao Paulo Guarulhos Intl Airport, Brazil to Porto Alegre
GRU — POA
11 Jan — 18 Jan1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
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 Wednesday or Tuesday and return on a Tuesday
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 12 December 2025.
Popular in
December
Cheapest in
May
Average price
C$ 190
Good round-trip deal
C$ 119 or less
Highest demand for flights based on searches. 12% potential increase in price (C$ 31 potential increase over avg. RT price).
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
Prices
Airlines
Delays
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 5 December 2025.
To ensure you get the cheapest price possible for a flight from Sao Paulo Guarulhos Intl Airport to Porto Alegre, you should look to book at least 89 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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 C$ 54). Flying from Sao Paulo Guarulhos Intl Airport to Porto Alegre in December is currently the most expensive (average of C$ 102). 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 12 December 2025.
It’s typically best to fly out from Sao Paulo Guarulhos Intl Airport to Porto Alegre in the evening. Doing so could potentially save you 17% on the flight price compared to flying at noon, which is usually more expensive.
Weekly flight availability from Sao Paulo Guarulhos Intl Airport to Porto Alegre
Explore weekly flight availability from Guarulhos Intl to Porto Alegre. 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 12 December 2025.
The most flights from GRU to POA are scheduled on a Thursday (99 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).
How often are flights from Sao Paulo to Porto Alegre delayed?
About 16% of weekly flights between Sao Paulo and Porto Alegre have experienced delays in the past year, with the average delay time being 96 minutes.
What is the most punctual flight time for Sao Paulo to Porto Alegre flights?
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Sunday 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 Sao Paulo to Porto Alegre flights?
Over the past year, Azul has had the lowest number of delays on this route, with just 9% of flights being delayed.
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) is the airport you will fly into if you book a flight from Sao Paulo Guarulhos Intl to Porto Alegre. You should not have trouble finding flights to Salgado Filho from Sao Paulo Guarulhos Intl; the airport handles an average of 53 inbound flights from Sao Paulo Guarulhos Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Porto Alegre airport from Sao Paulo Guarulhos Intl. It is only a 6.4 km journey from Salgado Filho (POA) to Porto Alegre’s city centre.
What are the most reliable airlines from Sao Paulo Guarulhos Intl Airport to Porto Alegre?
Consider ITA Airways (94%), United Airlines (92%) or Azul (91%) when booking your flight. These represent the most reliable airlines 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 C$ 54). Flying from Sao Paulo Guarulhos Intl Airport to Porto Alegre in December is currently the most expensive (average of C$ 102). 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.
Browse through other flights departing from Guarulhos Intl. Flights are based on user searches made on Cheapflights and were last updated on 12 December 2025.
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Guarulhos Intl to Porto Alegre?
Deals for Guarulhos Intl to Porto Alegre flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Guarulhos Intl to Porto Alegre?
Millions of users choose and trust Cheapflights to book the best flight deals from Guarulhos Intl to Porto Alegre for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Guarulhos Intl to Porto Alegre with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Guarulhos Intl to Porto Alegre, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Guarulhos Intl to Porto Alegre become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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