$221 Find Cheap Flights to Rio Grande do Sul

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from the United States to Rio Grande do Sul departing on 4/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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These are the airlines KAYAK users have selected most often from within our search results for flights to Rio Grande do Sul
These are the airlines KAYAK users have selected most often from within our search results for flights to Rio Grande do Sul
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Cheap Flights to Rio Grande do Sul

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Porto Alegre
Porto Alegre1 stop$490
Pelotas
Pelotas2 stops$2,916
Porto Alegre
Porto Alegre1 stop$490
Pelotas
Pelotas2 stops$2,916

Book Cheap Rio Grande do Sul Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Rio Grande do Sul that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Rio Grande do Sul

Fri, Apr 10 - Tue, Apr 21
Copa Airlines Logo
6:00 am - 12:20 am
MIA
-
POA
17h 20m
1 stop
Copa Airlines Logo
1:35 am - 10:23 pm
POA
-
MIA
21h 48m
1 stop
$490Copa Airlines
Fri, Apr 10 - Fri, Apr 24
Copa Airlines Logo
6:00 am - 12:20 am
MIA
-
POA
17h 20m
1 stop
Copa Airlines Logo
1:35 am - 10:42 pm
POA
-
MIA
22h 07m
1 stop
$491Copa Airlines
Wed, May 20 - Sun, May 24
GOL Logo
10:35 pm - 11:30 am
MIA
-
POA
11h 55m
1 stop
GOL Logo
5:20 am - 4:50 pm
POA
-
MIA
12h 30m
1 stop
$505GOL
Fri, Apr 10 - Sun, Apr 26
GOL Logo
10:35 pm - 6:40 pm
MIA
-
POA
19h 05m
2 stops
GOL Logo
5:20 am - 4:50 pm
POA
-
MIA
12h 30m
1 stop
$512GOL
Thu, Feb 26 - Thu, Mar 5
Azul Logo
12:19 pm - 4:20 pm
AUS
-
POA
25h 01m
2 stops
Azul Logo
3:30 pm - 11:18 am
POA
-
AUS
22h 48m
2 stops
$538Azul
Tue, Mar 3 - Tue, Mar 17
Azul Logo
1:10 pm - 2:25 pm
AUS
-
POA
22h 15m
2 stops
Azul Logo
3:25 pm - 11:08 am
POA
-
AUS
21h 43m
2 stops
$558Azul
Tue, Mar 31 - Thu, Apr 9
LATAM Airlines Logo
9:50 pm - 7:10 pm
JFK
-
POA
20h 20m
1 stop
LATAM Airlines Logo
7:25 am - 11:40 pm
POA
-
JFK
17h 15m
2 stops
$693LATAM Airlines
Tue, Mar 31 - Thu, Apr 9
LATAM Airlines Logo
8:15 pm - 9:00 pm
JFK
-
POA
23h 45m
1 stop
LATAM Airlines Logo
12:35 pm - 5:28 am
POA
-
JFK
17h 53m
1 stop
$696LATAM Airlines
Thu, Mar 12 - Mon, Apr 13
Delta Logo
5:59 pm - 6:30 am
DFW
-
POA
34h 31m
2 stops
Delta Logo
7:25 am - 7:04 pm
POA
-
DFW
37h 39m
2 stops
$893Delta
Fri, Mar 13 - Mon, Apr 13
Delta Logo
8:00 am - 11:35 am
DFW
-
POA
25h 35m
2 stops
Delta Logo
7:25 am - 12:31 pm
POA
-
DFW
31h 06m
2 stops
$900Delta
Booking Insights

KAYAK's insights & trends for flights to Rio Grande do Sul

Get data-powered insights and trends for flights to Rio Grande do Sul to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from the United States to Rio Grande do Sul?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from the United States to Rio Grande do Sul, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from the United States to Rio Grande do Sul is June, when tickets cost $486 (return) on average. On the other hand, the most expensive months are December and August, when the average cost of round-trip tickets is $1,571 and $1,033 respectively.

Good to know

Low seasonAugust
Cheapest flight$221
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly with an average 44% increase in price.
Flight from Miami to Porto Alegre

FAQs - booking Rio Grande do Sul flights

  • How does KAYAK find such low prices on flights from the United States to Rio Grande do Sul?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from the United States to Rio Grande do Sul.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from the United States to Rio Grande do Sul?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from the United States to Rio Grande do Sul is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from the United States to Rio Grande do Sul?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from the United States to Rio Grande do Sul with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from the United States to Rio Grande do Sul?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from the United States to Rio Grande do Sul up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Rio Grande do Sul

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Rio Grande do Sul flight deals.

Reviews of the top 5 airlines flying to Rio Grande do Sul

 
See real verified KAYAK customer reviews for airlines flying to Rio Grande do Sul. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United States to Rio Grande do Sul. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from the United States to Rio Grande do Sul? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
AzulOverall score based on 844 reviews
7.9Comfort
8.1Boarding
8.6Crew
7.4Entertainment
7.1Food
Airline reviews

They canceled flight and never reached out to anyone instead they put us in a hotel with a flight changing to 12 hours later not considering the plans everyone has to make last minute changes, I simple call a few hours before flight would have been appreciated.

2.0 MediocreAnonymous, Jan 2026
MCO - CNF
Read more Azul reviews

They canceled flight and never reached out to anyone instead they put us in a hotel with a flight changing to 12 hours later not considering the plans everyone has to make last minute changes, I simple call a few hours before flight would have been appreciated.

Boarding was a nightmare (same reason I gave on flight from POA to São Paulo).

No entertainment system for a long flight (9+ hours), Checked baggage wasn't properly ticket as priority (due to loyalty status I have with the company). Flight wasn't operated by Azul, but by HiFly, in a very old and not updated Airbus

It was decent. I was sitting in the very back row of the aircraft, so it is difficult to gauge overall comfort from a notoriously undesirable seat in any aircraft.

Terrible Flight cancelled Long wait for replacement Lost my paid for priority seating Food options abysmal quality Uncomfortable seats

I have my tickets bought since June 2024 with extra space sits. Azul sends us emails every time to change flights. I was in vacation I naively did not think it would bring me any harm. Further, I am Diamond Client (Top fidelity club rank). During checking in this flight, I did not have the extra space, nor multimedia set (this does not affect me, I really do not care, I prefer to watch my own videos). My complaints have not being considered by the attendant, which said she was not from Azul and could not do anything and the she really did not care. She also said I should respect the other passengers. I have bought my tickets 6 months earlier, I had bought extra space, I switched flights thinking Azul was fair enough to keep my ticket settings, I am on the top of the fidelity class and I still have to listen to moral lessons of an attendant which does not even work for Azul. When an Azul employee came (the only information I have is her name is Chris) she validated the other company attendant. I have complained to Azul and still wait for an answer, but they keep calling me to renew my fidelity club, which unfortunately I already did days before my check in. Azul should pay more attention to proposals of switching flights (downgrading setting acquired in advance) and train better their employees and the employees of their associates. I have always had Azul as a top flighting company, after that experience I have changed my perception (and I won´t ever by extra space sits in advance, it must be changed and eventually you will receive a voucher you will never be able to used) and don´t participate in any fidelity program (they are only concerned to your fidelity with respect to them, not the other way around, you may even listen to a moral lesson in that case).

The flight we booked that left at 10 am was canceled without explanation at 4 am the flight they moved us to was 9 hours later.

The flight was supposed to be on a Airbus A330 Neo and it wasn’t. The airplane was pretty old, none of the entertainment screens was working.

The flight from CNF to VCP was delayed and I had to rush to catch the next plane. It was strange, since the boarding in CNF was done in due time.

Azul has become the new Avianca and Copa, they are using Airbus with very uncomfortable seats, no more Azul

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

Timing, quality of service, promptness and courtesy of the staff

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

The flight was comfortable and uneventful, which is what I desire

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Outdated equipment in disrepair, wifi inoperable. Broken seats, taped air vents, generally poor condition, the 717 showed its age and lack of upkeep.

Horrible. No TV or any type of entertainment on board. Passwnger listening to/watching stuff on their own phone with no headphones making it noise and uncomfortable for everyone else, little/tiny food portions, old seats, useless wifi (cant access anything). Horrible exlerience especially it was a lomg distance flight with kids.

There should be a warning regarding the quality of the aircraft on the website as we reserve the tickets. There was no TV or any type of screen onboard. The wifi they offer is good for nothing. Traveling 9 hours straight with kids and no type of entetainment was horrible. I wish I had been informed prior so I could buy a ticket with another airline. The food was a joke too. A very tiny portion per passenger. They also charged $100 per checked bag. With United I used to pay $60. So, fair to say that I wont be flying Copa anymore. Their aircraft was super old, outdated, no entertainment, with nearly no onboard food.

I always enjoy flying Copa. There are very few airlines where I can enjoy a comfortable sleep in-flight. The snacks weren't the best, but they sufficed. The in-flight entertainment was fantastic, and I crossed another movie off my watch list.

Very strict carry on rules meant most of the plane had to gate check their luggage. As is often the case had things that were broken because of this, but I appreciated not being charged to gate check. Otherwise good flight and great crew once on the plane

I liked the meatloaf the chicken was awful but the plane was on time and got there and the staff was nice.

Boarding was quick & efficient; they gave boarding groups due priority; staff & air crew were very cordial and helpful, pleasant flight.

As always, Copa Airlines is great to fly on. The flights are always on time, the staff are pleasant and helpful and it's always a wonderful flying experience.

Cops Airlines is fantastic! The level of care and professionalism provided by the entire crew was top rate.

Great experience with a crew always thinking in the passenger

Very happy with my flight. I would definitely recommend it.

There was a mechanical issue with the plane that they had to work on before we could take off. That's fine, by all means, PLEASE make sure the mechanics are functioning properly. What was a problem was the fact that we sat on the tarmac for 4.5 hours without moving, without letting us off the plane, and without climate control and air running through the plane. There was no explanation as to what was going on; they just kept promising that it would be "15 minutes, then we are on our way." At one point, they even switched the entire crew out and told everyone we just needed to wait for new employees to show up. Then, as the 4 hours were not moving, an hour before the full refund, they made a big show about "the flight starting and the doors are locked, so you have to sit down." We didn't move for another 40 minutes; they were just trying to skirt around legalities that entitled us to restitution. When the flight finally was underway, the plane was gigantic but cramped in design, my entertainment screen kept freezing and glitching, and subtitles didn't work, and the crew was passive-aggressive. Terrible flight.

We traveled with two young children, and it was not possible for our family to be seated together. No one offered help or assistance to organize seating so we could sit with our kids. In the end, we managed to find two seats in Economy so I could at least sit with one of them, even though I had originally paid for Comfort+. In summary, I had to downgrade my seat just to be able to sit with one of my children, which was very disappointing

I booked a flight through Kayak to Brazil I have traveled to Brazil several times before Kayak Delta or LATAM never mentioned during the booking or in the pre flight process that the visa requirements to visit Brazil have changed earlier this year. I was unaware of this change and as such never got a visa and was unable to fly from JFK to Sao Paulo Add to this that Delta allowed me to fly from Boston to JFK which they should not have as I didn’t have a visa. It has been a terrible experience and a huge loss of money

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

Poor, the airline was not able to help me move flights.

The way the Pilot made all announcements, specially the way he congratulated the entire crew as the best team ever, making a comment that due to them they were able to shorter the delay to the destination. Amazing flight .

Just to drop my already labeled bag it took 50 minutes inline. Completely disappointed with Latam operation at GRU

I’m entitled to a refund per LATAM due to the mid flight itinerary change and being stuck in São Paulo for 24 hours and needing to get a hotel. The airline was dismissive and of no help.

The flight was late. Please do not delay next time.

I couldn't travel, now I can't get a refund and to change the date I have to pay an absurd fine.

The pilots landing and taking off was very bad on the first flight, the second one taking off was great but landing was also rough

The check in and on the ground experience is very poor. Their online check and trip management is the worst I have ever seen and they have long lines to check in at the airport, technology is glitchy/unusable and have exorbitant baggage fees. The flight itself is fine, although the food is about what you would expect and their was no functioning entertainment for an international flight.

My experience with this flight was extremely negative and resulted in serious financial and personal consequences. The flight departed with a significant delay, which caused me to miss my international connecting flight. As a direct result of this delay — which was entirely beyond my control — I was unable to reach my final destination on time, causing me to lose a previously scheduled hair transplant surgery that had been arranged months in advance. This was not a minor inconvenience. The surgery involved: • A reserved operating room • Medical and technical staff scheduled specifically for that date • Surgical instruments prepared in advance • Strict scheduling that does not allow for easy rescheduling Due to the airline’s delay and poor handling of the situation: • I lost already paid international flight tickets • I was forced to purchase new tickets, incurring duplicate expenses • I spent over six additional hours in airports, under stressful conditions • I incurred unexpected costs for meals and transportation • I lost a medical opportunity that cannot be easily recovered, along with the emotional distress associated with it Although the airline covered one night of hotel accommodation, this did not address the real impact of the delay, nor the significant damages caused by missing a critical medical procedure. The lack of punctuality, planning, and effective solutions reflects a serious lack of responsibility toward passengers, especially when international connections and time-sensitive medical commitments are involved. I do not recommend this airline for travelers with important schedules, medical appointments, or critical connections. In my case, the delay did not merely cause inconvenience — it resulted in the loss of a surgery and substantial financial damage.

I was not able to get on the flight due to delays out of Philadelphia. I arrived in MIA at 10:30pm and there was no one at the GOL Desk. Is there any flight credit available for this flight?

I have a hand injury and the flight attendant denied to help me with luggage, she said "she couldn't help me because I should manage my own way to put the luggage on the plane" SO RUDE

I had two around 6 hours flight and they did not even offer water to us.

Overall it was good. The food was not great quality and seats were very uncomfortable. But overall the staff was very friendly and helpful.

We flew with Avianca, some how they are not n sync, making the process a bit uncomfortable.

Unfortunately it was very disappointed experience. Our first flight our was delayed 2 hours, as a consequence we missed our connecting international flight. Customer server at Miami American Airlines was very disrespectful, gave us the worst replace itenarary for the next day that we had to spend 2 hours calling Gol to get a better itinerary otherwise we wouldn't make it on time to fulfill our trip purpose. We would have missed the reason to travel all the way to Brazil if we didn't change for a better itinerary. The worst thing is that our baggage was missing for 4 days. We had no cloths for all this time, plus the aggravation to locate our baggage. Nobody knew where our baggage was. We ended up picking it up at the airport when they said that they will bring them home. Unfortunately our experience was very dissatisfied.

Flight on time, check in and flight attendants courteous and helpful. Smaller plane for international flights, tight space, no comfortable.

Everything you need to know for your flight to Rio Grande do Sul

Cabin class types available on flights to Rio Grande do Sul

Cabin classes available on flights to Rio Grande do Sul. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.