$2,515+ Cheap flights to Rio Grande do Sul
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/6. Fares are subject to change and may not be available on all flights or dates of travel.
Flights to Rio Grande do Sul in 2025
Find the latest flights to Rio Grande do Sul in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 29 April 2025.
Find flight deals to Rio Grande do Sul
Cheapest flights to Rio Grande do SulExplore the most affordable flight options available to Rio Grande do Sul. Find the lowest fares based on data from user searches, with prices last updated on 29 April 2025.
Explore the most affordable flight options available to Rio Grande do Sul. Find the lowest fares based on data from user searches, with prices last updated on 29 April 2025.
Cheapflights Fare Finder
Locate flights to Rio Grande do Sul that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 29 April 2025.
Use the filters below to find and compare flights to Rio Grande do Sul that are best for you.
Fly from
Route
Depart
Return
Price
SydneyPorto Alegre
SYD - POA
SYDPOA
Sydney Kingsford Smith
Sat 21/6
11:50-19:50
2 stops21h 00m
Porto Alegre Salgado Filho
Thu 31/7
20:00-06:45
2 stops45h 45m
SydneyPorto Alegre
SYD - POA
SYDPOA
Sydney Kingsford Smith
Fri 11/7
11:40-19:50
2 stops45h 10m
Porto Alegre Salgado Filho
Sun 21/9
20:55-06:45
1 stop20h 50m
Best time to book a flight to Rio Grande do Sul
Have a flexible travel schedule? Discover the best time to fly to Rio Grande do Sul with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight to Rio Grande do Sul
How long is the flight to Rio Grande do Sul?
On average, a flight from Sydney to Rio Grande do Sul takes 32 hours 50 minutes. Flights to Rio Grande do Sul from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.
What are the most popular airlines that fly to Rio Grande do Sul?
The most popular airline flying from Sydney to Rio Grande do Sul is LATAM Airlines.
What are the cheapest airlines that fly to Rio Grande do Sul?
The cheapest airlines flying from Sydney to Rio Grande do Sul are Jetstar, Virgin Australia and Fiji Airways.
Rainfall in Rio Grande do Sul by month
Plan your trip to Rio Grande do Sul by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Rio Grande do Sul ranges from 70.0 - 130.0 mm per month. September is typically the wettest month, when rainfall can reach 130.0 mm. November is typically the driest time to visit Rio Grande do Sul when rainfall is around 70.0 mm.
Temperature in Rio Grande do Sul by month
Plan your trip to Rio Grande do Sul by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Rio Grande do Sul, use this chart to help with planning. For those seeking warmer temperatures, February is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 13.0 C).
What are the most popular places to fly to in Rio Grande do Sul?
Destination popularity is based on the amount of flight searches to Rio Grande do Sul in the last few years. This data was updated on 29 April 2025.
The most popular places in Rio Grande do Sul to fly to are Porto Alegre and Caxias do Sul.
Reviews of airlines servicing Rio Grande do Sul
Get insights into the airlines that provide service to Rio Grande do Sul. 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 Rio Grande do Sul. Reviews last updated 29 April 2025.
Food
Entertainment
Crew
Overall
Boarding
Comfort
Reviews
Anonymous,Mar 2025
COR - LIM
Food
Entertainment
Crew
Overall
Boarding
Comfort
Reviews
Anonymous,Mar 2025
COR - LIM
FAQs about flying to Rio Grande do Sul
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Why should you use Cheapflights to find cheap flight tickets to Rio Grande do Sul?
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Can Cheapflights find flights to Rio Grande do Sul with no change fees?
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Can Cheapflights notify me if prices for flights to Rio Grande do Sul become cheaper?
Yes, Cheapflights offers price alerts on Rio Grande do Sul flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.