Cheap Flights from Rio de Janeiro to Porto Alegre

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Flight deals from Rio de Janeiro to Porto Alegre

Looking for a cheap last-minute deal or the best round-trip flight from Rio de Janeiro to Porto Alegre? Find the lowest prices on one-way and round-trip tickets right here.

Porto Alegre.$108 per passenger.Departing Sat, Sep 27, returning Sat, Oct 4.Round-trip flight with Azul Airlines.Outbound direct flight with Azul Airlines departing from Rio de Janeiro Internacional on Sat, Sep 27, arriving in Porto Alegre.Inbound direct flight with Azul Airlines departing from Porto Alegre on Sat, Oct 4, arriving in Rio de Janeiro Internacional.Price includes taxes and charges.From $108, select.

Porto Alegre.$108 per passenger.Departing Wed, Sep 17, returning Wed, Sep 24.Round-trip flight with Azul Airlines and GOL Linhas Aéreas.Outbound direct flight with Azul Airlines departing from Rio de Janeiro Internacional on Wed, Sep 17, arriving in Porto Alegre.Inbound direct flight with GOL Linhas Aéreas departing from Porto Alegre on Wed, Sep 24, arriving in Rio de Janeiro Internacional.Price includes taxes and charges.From $108, select.

Porto Alegre.$108 per passenger.Departing Wed, Oct 1, returning Sat, Oct 4.Round-trip flight with GOL Linhas Aéreas and Azul Airlines.Outbound direct flight with GOL Linhas Aéreas departing from Rio de Janeiro Internacional on Wed, Oct 1, arriving in Porto Alegre.Inbound direct flight with Azul Airlines departing from Porto Alegre on Sat, Oct 4, arriving in Rio de Janeiro Internacional.Price includes taxes and charges.From $108, select.

Porto Alegre.$121 per passenger.Departing Fri, Jan 2, returning Fri, Jan 9.Round-trip flight with Azul Airlines.Outbound direct flight with Azul Airlines departing from Rio de Janeiro Internacional on Fri, Jan 2, arriving in Porto Alegre.Inbound direct flight with Azul Airlines departing from Porto Alegre on Fri, Jan 9, arriving in Rio de Janeiro Internacional.Price includes taxes and charges.From $121, select.

Porto Alegre.$127 per passenger.Departing Wed, Oct 29, returning Thu, Nov 6.Round-trip flight with GOL Linhas Aéreas and LATAM Airlines.Outbound direct flight with GOL Linhas Aéreas departing from Rio de Janeiro Internacional on Wed, Oct 29, arriving in Porto Alegre.Inbound direct flight with LATAM Airlines departing from Porto Alegre on Thu, Nov 6, arriving in Rio de Janeiro Internacional.Price includes taxes and charges.From $127, select.

Porto Alegre.$127 per passenger.Departing Wed, Jun 10, returning Sun, Jun 14.Round-trip flight with Azul Airlines and GOL Linhas Aéreas.Outbound direct flight with Azul Airlines departing from Rio de Janeiro Internacional on Wed, Jun 10, arriving in Porto Alegre.Inbound direct flight with GOL Linhas Aéreas departing from Porto Alegre on Sun, Jun 14, arriving in Rio de Janeiro Internacional.Price includes taxes and charges.From $127, select.

Porto Alegre.$127 per passenger.Departing Wed, Sep 24, returning Wed, Mar 25.Round-trip flight with GOL Linhas Aéreas and Azul Airlines.Outbound indirect flight with GOL Linhas Aéreas, departing from Rio de Janeiro Internacional on Wed, Sep 24, arriving in Porto Alegre.Inbound indirect flight with Azul Airlines, departing from Porto Alegre on Wed, Mar 25, arriving in Rio de Janeiro Internacional.Price includes taxes and charges.From $127, select.

Porto Alegre.$128 per passenger.Departing Wed, Mar 18, returning Sun, Mar 22.Round-trip flight with Azul Airlines and GOL Linhas Aéreas.Outbound indirect flight with Azul Airlines, departing from Rio de Janeiro Internacional on Wed, Mar 18, arriving in Porto Alegre.Inbound indirect flight with GOL Linhas Aéreas, departing from Porto Alegre on Sun, Mar 22, arriving in Rio de Janeiro Internacional.Price includes taxes and charges.From $128, select.

Find the cheapest month to fly from Rio de Janeiro to Porto Alegre

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Rio de Janeiro to Porto Alegre flights are currently cheapest in September.

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Direct flights from Rio de Janeiro to Porto Alegre

Rio de Janeiro to Porto Alegre: Alternative routes

Compare routes from Rio de Janeiro to Porto Alegre below. You may find an airport to fly into that's cheaper, faster, or easier than Porto Alegre.

Rio de Janeiro to Porto Alegre: Flight information

The things to know before you go.

Cheapest flight found	$108
Cheapest month to fly	September
Average flight time	2 hrs, 9 mins
Most popular airline	TAP Air Portugal
Average flights per week	291

Finding cheap flights from Rio de Janeiro to Porto Alegre: Frequently asked questions

How much are round-trip flights from Rio de Janeiro to Porto Alegre?

The best price we found for a round-trip flight from Rio de Janeiro to Porto Alegre is $108. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Rio de Janeiro to Porto Alegre?

2 hours and 9 minutes is the average flight time from Rio de Janeiro to Porto Alegre.

Which airlines fly direct from Rio de Janeiro to Porto Alegre?

TAP Air Portugal, Copa and GOL Linhas Aéreas fly direct from Rio de Janeiro to Porto Alegre.

How many flights are there a week from Rio de Janeiro to Porto Alegre?

There are 291 flights per week flying from Rio de Janeiro to Porto Alegre, as of August 2025.

When is the cheapest time to fly from Rio de Janeiro to Porto Alegre?

The cheapest month to fly from Rio de Janeiro to Porto Alegre is usually September.

Which upcoming date is cheapest to fly from Rio de Janeiro to Porto Alegre Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Rio de Janeiro to Porto Alegre Airport on Saturday, September 27, 2025.

Can I get a direct flight from Rio de Janeiro to Porto Alegre Airport?

Yes – the average flight time is 2 hours and 9 minutes.

How can I find the best flight deal to Porto Alegre?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Porto Alegre but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Porto Alegre?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Porto Alegre is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly with from Rio de Janeiro to Porto Alegre?

The cheapest airline that flies to Porto Alegre is Azul Airlines.

Traveling from Rio De Janeiro to Salgado Filho International Airport (POA): What you need to know

Begin your trip planning by looking up the best departure point for your flight from Rio De Janeiro to Salgado Filho International Airport (POA). Explore your options for setting off from Galeao Antonio Carlos Jobim International Airport (GIG) or Santos Dumont Airport (SDU), two of the city's main airports.
2 hours 10 minutes is the average travel time for a direct Rio De Janeiro to Salgado Filho International Airport flight.
Rio De Janeiro and Porto Alegre (where Salgado Filho International Airport is located) share the UTC-3 timezone. That means you won't have to adjust your watch once you land.
The most popular route is from Galeao Antonio Carlos Jobim International Airport (GIG) to Salgado Filho International Airport (POA), with 69 direct weekly services. If you're ready to head out sooner, the earliest flight from GIG to POA is the 4am Gol service. If you prefer to leave later in the day, the last departure is at 11:45pm with Gol.
Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules to live by. Make sure you're at the airport on time to catch your flight from Rio De Janeiro to POA.
In high season, expect longer wait times and show up earlier. Aim for at least two hours ahead for domestic flights and up to four hours for international trips.

Airports in Rio De Janeiro

Galeao Antonio Carlos Jobim International Airport (GIG)

Galeao Antonio Carlos Jobim International Airport (GIG) is a convenient option for traveling directly to your destination. Nonstop flights from Rio De Janeiro to Salgado Filho International Airport (POA) take off from this terminal.
At GIG, you can choose from various carriers that operate direct flights from Rio De Janeiro to Salgado Filho International Airport, such as:
The airline with the highest booking numbers between GIG and POA is Gol.
Among carriers operating on this route, LATAM Airlines has the best track record for timely arrivals.
Located around 18 kilometers from central Rio De Janeiro, GIG can be reached in about 20 minutes by car, depending on traffic. The journey on public transport is roughly 1 hour 5 minutes.
Booked an early flight from Rio De Janeiro to Salgado Filho International Airport? Avoid the mad dash to the terminal (and catch some extra z's) by choosing one of these hotels near Galeao Antonio Carlos Jobim International Airport:
Of the flights that depart from Galeao Antonio Carlos Jobim International Airport, 79.57% arrive as scheduled at their destination.

Santos Dumont Airport (SDU)

You can arrive at SDU from the center of Rio De Janeiro in about 5 minutes by car (depending on traffic conditions). The ride by public transport takes roughly 15 minutes to cover the 2 kilometers or so.
Start your vacation sooner with an extra night away from home. Before catching your Rio De Janeiro to POA flight, stay in one of these hotels near Santos Dumont Airport:
When it comes to flights staying on schedule, Santos Dumont Airport has an on-time arrival performance of 78.67%.

About Salgado Filho International Airport (POA)

Have a late flight from Rio De Janeiro to Salgado Filho International Airport? Don't let it stretch your travel day into tomorrow. Check in to one of these hotels near POA and hit the pillow fast:
Follow your own route with a Salgado Filho International Airport rental car. Pick up a set of wheels from Localiza, Foco or Movida and find adventure across Porto Alegre and beyond.
For the lowest price, reserve your vehicle around four weeks in advance of your Rio De Janeiro to Salgado Filho International Airport flight.

Getting from Salgado Filho International Airport (POA) to central Porto Alegre

Salgado Filho International Airport is roughly 6 kilometers from central Porto Alegre. How long it'll take to get to the center by cab or car rental will depend on the time of day. Do a little research before you go.
Traveling by public transport will take you roughly 50 minutes.

How to find the cheapest flights from Rio De Janeiro to Salgado Filho International Airport (POA)

$51 is currently the best price for a one-way ticket from Rio De Janeiro to Salgado Filho International Airport. Return flights start at $108. These prices can change depending on demand.
Booking in advance is often the key to scoring a cheap flight from Rio De Janeiro to POA. Prices tend to rise as demand increases, so the closer you get to departure, the more you'll likely spend on your ticket.
Cheap Rio De Janeiro to Salgado Filho International Airport tickets are easier to find when your dates are flexible. Try using the 'Whole month' search tool to compare fares across each month and then pick the cheapest day.
You don't need to search every day to find out if fares have dropped when you set up a Price Alert. We'll notify you as soon as a better deal is available on plane tickets from Rio De Janeiro to POA.
Tailor your flights using filters. Select your ideal departure and arrival times, airlines and total journey duration. You can also sort the results by 'Fastest,' 'Cheapest' or 'Best' flights from Rio De Janeiro to Salgado Filho International Airport.

The best time to fly from Rio De Janeiro to Salgado Filho International Airport (POA)

October is the busiest month for flights from Rio De Janeiro to Salgado Filho International Airport (POA). Visit Porto Alegre in May for a more laid-back experience.
The warmest month in Porto Alegre is January, with temperatures ranging between 17ºC (63ºF) and 34ºC (93ºF). Book your Rio De Janeiro to POA plane ticket then if that's your definition of good weather.
Search for cheap tickets from Rio De Janeiro to Salgado Filho International Airport in July if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between 8ºC (46ºF) and 23ºC (73ºF).

More about Porto Alegre

When it comes to looking for somewhere to lay your head, you'll find the most popular stays in Porto Alegre right here. Explore these options once you've locked in your flight from Rio De Janeiro to Salgado Filho International Airport:
Your visit to Porto Alegre wouldn't be complete without a bit of sightseeing. Big-name attractions that should be on your list include Botanical Gardens, Centro Historico Cultural Santa Casa and Pinacoteca.

Explore more of Brazil

Pelotas is just one of the many cities in Brazil waiting to be explored once you've seen the sights of Porto Alegre. Around 225 kilometers away to the south-west, its best attractions include Grande Hotel de Pelotas, Centro histórico de Pelotas and Praça Dom Joaquim.
Around 257 kilometers west of Porto Alegre, Santa Maria is another favorite stop in Brazil. Get a taste of what this destination has to offer at Memorial of Japanese Immigration and Culture, Municipal Park Hills and Calçadão Salvador Isaia.