C$ 878 Cheap flights to Rio Grande do Sul

Flights to Rio Grande do Sul vary based on month, airline, when you book, where you are departing from and many more variables, but on average momondo users can expect to spend about C$ 422/pp. The absolute cheapest flight to Rio Grande do Sul is C$ 284/pp

Porto Alegre is about 93% more popular to visit than any other city in Rio Grande do Sul, according to momondo users. When visiting Porto Alegre, it is recommended to fly into Porto Alegre Airport, where you can typically get the cheapest prices and the most convenient travel options into the city.

The temperatures in Rio Grande do Sul range from 13 °C to 25 °C depending on the time of year. The warmest month in Rio Grande do Sul is February, and the coldest month in Rio Grande do Sul is June. Those looking for a drier month during their visit should travel during the months of November, January, or January, when rain is least likely compared to the rest of the year.

United Airlines is the most popular airline offering flights to Rio Grande do Sul, with 61% of our users opting to fly with them when travelling to Rio Grande do Sul. Other popular options include Air Canada and Copa Airlines. There are a total of 3 different airlines flying to Rio Grande do Sul.

Monday is the best day of the week to fly to Rio Grande do Sul based on flight prices. Saturday is another affordable option. If you are looking to save money on flights to Rio Grande do Sul, then try to avoid flying out on a Friday since this is when prices are at their highest.

Prices for flights to Rio Grande do Sul are updated daily.

As of November 2025, there are 4 operators available to choose from for flights to Rio Grande do Sul.

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Rio Grande do Sul.

The travel and health documents required for your trip to Rio Grande do Sul can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Rio Grande do Sul. We always recommend checking with your airline or a trusted third party such as IATA to get advice.