£685 Cheap flights to Rio Grande do Sul
This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Rio Grande do Sul departing on 16/9. 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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Flights to Porto Alegre
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Summary info about Rio Grande do Sul flight prices, duration and airlines
Best One-Way Price | £426 |
|---|---|
Best Round-Trip Price | £685 |
Fastest flight time | 17h 45m |
Frequently asked questions about flying to Rio Grande do Sul
What is the cheapest flight I can find to Rio Grande do Sul?
For prices as low as £203/pp, you can find flights to Rio Grande do Sul depending on where you are departing from. On average, flights to Rio Grande do Sul cost £220/pp.
What is the best airport to fly into to visit Porto Alegre?
The majority of momondo users who fly to Rio Grande do Sul tend to spend time in Porto Alegre, which is visited 80% more often than other cities. When flying to Porto Alegre, the most popular airport to fly into is Porto Alegre Airport.
What is the weather like in Rio Grande do Sul?
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.
Which airlines fly to Rio Grande do Sul?
There are a total of 6 airlines that operate flight routes to Rio Grande do Sul, with LATAM Airlines being the most popular option. An estimated 73% of those flying into Rio Grande do Sul choose to fly with LATAM Airlines. If you’re unable to find tickets with LATAM Airlines, then TAP AIR PORTUGAL and Air France are also popular airlines to fly with.
What is the best day of the week to fly to Rio Grande do Sul?
The best day to take a flight to Rio Grande do Sul is on Monday, followed by Thursday. Monday and Thursday tend to have the lowest flight prices to Rio Grande do Sul. If your travel dates are flexible, then try to avoid booking on a Friday, which is known for being the most expensive day of the week to fly to Rio Grande do Sul.
When did momondo last update prices for flights to Rio Grande do Sul?
Prices for flights to Rio Grande do Sul were last updated today.
How many operators does momondo search for flights to Rio Grande do Sul?
There are 7 operators available for flights to Rio Grande do Sul as of July 2025.
How old do you have to be to fly to Rio Grande do Sul?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Rio Grande do Sul.
What documentation or ID do you need to fly to Rio Grande do Sul?
The travel and health documents you'll need for your trip to Rio Grande do Sul may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rio Grande do Sul. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Why use momondo?
Why should I use momondo to find a flight deal to Rio Grande do Sul?
It is quick and easy to find flights to Rio Grande do Sul 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 Rio Grande do Sul that suits you.
Can I find flights to Rio Grande do Sul with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for flights to Rio Grande do Sul to just show those with flexible booking policies.
How can momondo help me find flights to Rio Grande do Sul?
Once all potential Rio Grande do Sul flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times, amongst many other options.
I’m not ready to book a flight to Rio Grande do Sul right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Rio Grande do Sul, momondo offers a useful price alert feature which will track prices for flights to Rio Grande do Sul and alert you when they change.