$219 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 8/19. 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

KAYAK searches hundreds of travel sites at once for deals on 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
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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Best Rio Grande do Sul Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Porto Alegre
Porto Alegre1 stop$455
Pelotas
Pelotas2 stops$901
Porto Alegre
Porto Alegre1 stop$455
Pelotas
Pelotas2 stops$901

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

mar, ago 12 - lun, ott 13
Copa Airlines Logo
4:10 pm - 12:15 amATL-POA
31h 05m1 stop
Copa Airlines Logo
1:25 am - 2:48 pmPOA-ATL
14h 23m1 stop
$455Copa Airlines
Find Deal
lun, ago 11 - dom, ago 24
Copa Airlines Logo
6:12 pm - 12:15 amFLL-POA
29h 03m1 stop
Copa Airlines Logo
1:20 am - 4:16 pmPOA-FLL
15h 56m1 stop
$461Copa Airlines
Find Deal
sab, nov 1 - sab, nov 15
LATAM Airlines Logo
7:25 pm - 11:30 amJFK-POA
15h 05m1 stop
LATAM Airlines Logo
6:00 pm - 8:05 amPOA-JFK
16h 05m1 stop
$470LATAM Airlines
Find Deal
sab, nov 1 - sab, nov 15
LATAM Airlines Logo
7:25 pm - 11:30 amJFK-POA
15h 05m1 stop
LATAM Airlines Logo
6:55 am - 6:40 amPOA-JFK
25h 45m1 stop
$472LATAM Airlines
Find Deal
gio, ott 30 - mar, gen 27
GOL Logo
9:30 pm - 11:40 pmMIA-POA
25h 10m1 stop
GOL Logo
12:10 pm - 4:55 amPOA-MIA
18h 45m2 stops
$588GOL
Find Deal
lun, set 15 - mar, set 30
American Airlines Logo
7:50 pm - 10:25 amMIA-POA
13h 35m1 stop
American Airlines Logo
1:55 pm - 6:30 amPOA-MIA
17h 35m1 stop
$600American Airlines
Find Deal
mer, set 3 - mer, set 24
Delta Logo
10:10 am - 6:25 amBOS-POA
19h 15m2 stops
Delta Logo
5:45 pm - 7:35 amPOA-BOS
14h 50m1 stop
$619Delta
Find Deal
lun, set 1 - ven, set 5
American Airlines Logo
8:03 am - 10:25 amBOS-POA
25h 22m2 stops
American Airlines Logo
6:35 pm - 6:49 pmPOA-BOS
25h 14m2 stops
$635American Airlines
Find Deal
gio, set 18 - sab, set 27
Delta Logo
9:55 am - 12:25 amBOS-POA
13h 30m1 stop
Delta Logo
6:40 am - 11:02 pmPOA-BOS
17h 22m2 stops
$660Delta
Find Deal
mar, set 2 - mar, set 9
GOL Logo
2:35 pm - 5:05 pmORD-POA
24h 30m2 stops
GOL Logo
6:35 pm - 1:15 pmPOA-ORD
20h 40m2 stops
$678GOL
Find Deal
Booking Insights

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 August and December, when the average cost of round-trip tickets is $1,033 and $1,016 respectively.


Good to know

Low seasonSeptember
High seasonDecember
Cheapest flight$219
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly with an average 45% increase in price.
Flight from Orlando 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.

  • What is the cheapest day to fly to Rio Grande do Sul?

    Based on KAYAK data, the cheapest day to fly to Rio Grande do Sul is Tuesday where round-trip tickets can be as cheap as $890. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $1,079 on average.

  • What is the cheapest time of day to fly to Rio Grande do Sul?

    The cheapest time of day to fly to Rio Grande do Sul is generally in the morning, when round-trip flights cost $741 on average. Morning departures are around 16% cheaper than evening flights, on average. The most expensive time of day to fly to Rio Grande do Sul is generally at night, which is peak travel time and where the average cost of a ticket is $927.

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
DeltaOverall score based on 7962 reviews
8.2Boarding
8.5Crew
7.9Entertainment
7.3Food
7.9Comfort
Airline reviews

There was no problems, just a little uncomfortable with seats that do not lay back a little

8.0 ExcellentWillie, Jul 2025PHX - DTW
Read more Delta reviews

There was no problems, just a little uncomfortable with seats that do not lay back a little

Always good but we must do something about people in rows ahead of you that don't put their seats back up when they are suppose to. And It's rough to not be able to even lean over to get something out of my purse.

Flight was delayed, 30+ bags had to be gate checked. Crew were very friendly!

Everything was good until we were boarding our connection flight in Atlanta, we were told to gate check our carry-on, but when we got inside the plane, there was plenty of room in the overhead.

Did not know my son and I had different seating arrangements. He was fine, but it was disappointing.

Flight was canceled, and no effort was made to help with rebooking, no hotel vouchers, no car transportation and minimal food voucher and most places for food were closed by the time the voucher was given. Waited for 3 hours for bags. Simply the worst travel experience I have ever had

Food was surprisingly good but the WiFi was not great

this crew didn't care much. bumping carts into seats more times than i care to remember

Very late arrival at PWM. Late jet getting to ATL. Equipment problem with aircraft - could not get enough water onto plane., Another delay getting FAA approval for flight with bottled H2O. Not the crew’s problem.

Everything was fine except the entertainment was not working for half of the flight.

I never got this flight. You sent me to Chile!!! And from Chile I got the other flight to São Paulo... I've arrived 7h latter than I was supposed to arrive because of Delta delays.

Because the flight was late, we lost the connection to Brazil. You, Delta delayed, and you Delta anticipated the door closing in 15 min from Miami to GRU. Why? It caused a lot of stress! I almost could not see my mother in law alive because of your delay.

Lost ,y connection due to a mechanical delay, huge line to get new connection and vouchers

Boarding was done by woman who insisted on strict standing in line policy; food was ok; entertainment minimal

The boarding and new bag drop-off process was confusing and causing massive delays.

Wider seats, better seat cushions, (I felt like there was a board I was sitting on). I had the chicken to eat but It neither tasted nor looked like chicken. The fruit was good.

It was a very good flight, no entertainment is the reason for not checking that box.

I was in the last row and they sent me to check in my luggage last minute after boarding. I had to go through the crowd.

It was good, however the airplane was really cold. We received snacks and the crew was friendly.

Delta has an outstanding service. They are courteous and punctual most of the time. The flight departed a half hour late but we arrived 15 minutes early.

the food served was an embarrassment. No connection for charging the cellphone... What a crappy airline.

Great experience with a crew always thinking in the passenger

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

Did upgrade, travel in business it was great (more room I could sleep)

It was ok. However, the food was quite poor since I don't eat pasta.

Tell people to remain in their seats during the meal/beverage distribution. Enforce boarding by group numbers. No one was checking. Tell people to turn their electronics speakers off. Bigger cups for drinks.

Placed us in the last rear row of the plane so could not recline seats because of the rear wall, and also made it more of a tight space when the passenger in front reclined their seat. While understand seat assignments, every passenger should be afforded a reclining seat. The odor control scent from the restrooms was overwhelming strong. My wife and I could not deal with it, and she suffered a terrible headache as a result. I kept getting hit by the crew since I was on the ilse seat. No apologies, nothing. They made me feel like I was supposed to take the beating for a 3 hr flight.

There was no individual at the front check in when I arrived. I waited for at least 15 minutes and walked around asking security/janitors if they could help and they did not have a solution. So I had to take my checked bag through security and they threw away some of my items. I ended up making it to the gate only a few minutes before it closed due to my waiting for an agent at check in.

It would have been better if they don't separate families in seating. We were seated in the aile row in the middle of a family of four. It would have been better if they they seat the family of four together than separated.

I upgraded myself to Business Class at the last minute so I had a DREAMS window seat. Seeing as I've never flown Business before everything was novel and fun for me and it made the 7 hour flight much more enjoyable for sure.

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

the boarding staff were incredibly officious. our carry-on case was borderline within dimensions but staff were not prepared to show ANY flexibility even though many others with larger carry-on luggage were allowed to board. we were understandably furious but the staff were incredibly disrespectful. we called the supervisor who eventually agreed to look on board the plane to see if there was room for our case (one case between 2 of us) and reluctantly agreed to allow us on. The staff on board were excellent though and realized we had been treated badly and were very helpful both in finding a place for our case, some distance from our seats, and helping us to retrieve it when we landed. We are regular travelers on Gol and have Diamante status and had chosen the better Conforto + seats, so we expected better treatment from the ground staff. Also the cabins are of a size that will only fit 3 cases of normal size with a large gap of about 30cm of wasted space. If our case were deemed to be oversize, which I dispute, the extra 1cm would not have made the slightest difference.

I did not like the way that baggage fees were charged. When I signed up for the flight, I knew that there were bag fees. However, the bag fees were so confusing that it felt like I was paying for overweight bags rather than just for having brought a bag with me. Also, the bag fees were based on the pair of tickets rather than per person. It seems to me that it should be first bag fee for passenger 1 and then first bag fee for passenger 2. I eventually got away with only paying $100 for two bags, but it was a struggle to understand the process. As for the flight, the seats were the standard uncomfortable seats that are on most Boeing aircraft. The airline aims to accommodate the standard height people, so us tall people are stuck. There was never an option to upgrade for leg room. It did not appear that there were any seats on the whole plane that had a little more leg room to even try to get. Other than that, I completely ignored the food for this red eye flight. I am not one to eat "dinner" at 2 am. They did not offer any drinks in the morning before landing. I recommend that you bring a bottle of water on board.

Lost luggage, people are not very nice to help you , I was just instructed to fill out a baggage claim online, they were not helpful when I had additional questions after I completed the form on my phone.

They are not ready for international flights, poor service and food, no screen info on the seat.

Horrible. I was never able to board the e flight as they had a glitch in their system that didn’t showed me as a passenger. I waited 2 hours at the front desk till they closed the flight, and they were not able to board me in it. They didn’t offer any sort of solution or refund. Such a disappointment. I would never flight with them again.

It was really bad. Inexperienced and rude people during check-in in Miami, a small and uncomfortable airplane, and problems with the airline caused me to lose my connection flight in Brasilia. Terrible experience!

Pretty terrible, was unable to check out of a flight through the app. Could not check in to my flights with the app. Had to call customer service but they were not much help. Nothing on my itinerary said I had to check in with American Airlines when I reached the United States. I almost missed my flight. I had to run to the gate and get dressed in the tunnel. GOL seemed really unorganized at the desks for check in and took a lot longer than other airlines

Awful experience, A/C didn't work, crew did not do anything about it

Gol has an interesting choice of words. When they say “priority access”, this means you’re boarding on the seventh or eighth group.

Flight was cancelled 3 hrs AFTER etd. Thetefore Missed connection from JFK to New Zealand . No accommodation provided… This cost ne aporox 1000 USD in extra expenses and turned whst should have been a 24 hr trip ftom Boston - New Zealand into a VERY expensive , late 70+ hr nightmare … Complete nonsense!!!

After we'd boarded , they canceled the flight. The crew didn't even know , we just all received text messages. Then after they deplaned us , AA was just like "too bad, go F your self, we sure ain't gonna help you"

The plane was broken so we had to change planes.

The flight got delayed 2.5 hrs due to a maintenance issue that cause a domino effect. American should have spare planes for when something like this happens.

Pathetic check in experience at JFK. Everything is self check in. Not enough staff present to help with when the check in process or the kiosk gets stuck. Staff present not welcoming or pleasant at all. On the other hand the NY based flight crew was great. Courteous and friendly throughout the flight. Special meals leave a lot to be desired. Kids meals should be made available when kids are flying and same goes for special kids meals too.

Delayed flight, so I switched fights to SFO to Phoenix , Phoenix to DSM. Excellent service through American Airlines

I didn't like that my paid for seat was changed 2 hours before my flight.

The flight had a delay that made me being in a real rush to take the second flight. The delay was almost for 2 hours. They moved us from gate to gate in 4 times. Once I arrived to Philadelphia, I got to run thorough all the airport, as the train was already closed by that time. So I got sick with asthma for all the running I had to do. And I was the last one to board, when it was almost closed. So irresponsable with the people

Flight was delayed and after being in the airport for like seven hours, it was canceled.

Overall fine, but the delay was annoying and the reasons for the delay were not communicated. The crew on board were phenomenal!

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.

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