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Porto Alegre

$68+ Cheap flights from Rio de Janeiro, Brazil (RIO) to Porto Alegre (POA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
RIO — POA
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheapflights Tip: The best prices from Rio de Janeiro to Porto Alegre Salgado Filho are usually found in May or June, booked 88 days in advance, depart on a Thursday or Saturday and return on a Saturday

Cheap flight deals from Rio de Janeiro to Porto Alegre

Discover tips and strategies to find the most affordable flight options for your journey from Rio de Janeiro (RIO) to Porto Alegre (POA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$128
(Mytrip)

One-way from

$68
(GOL)

Popular in

December

Cheapest in

May

Average price

$175

Good round-trip deal

$147 or less

Good one-way deal

$88 or less
Provider with most accurate pricing for Rio de Janeiro (RIO)-Porto Alegre Salgado Filho flight deals.
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Provider most trusted by Cheapflights users for Rio de Janeiro (RIO)-Porto Alegre Salgado Filho flights.
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From Rio de Janeiro (RIO) to Porto Alegre Salgado Filho
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One-way flight from Rio de Janeiro (RIO) to Porto Alegre Salgado Filho
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Highest demand for flights based on searches. 20% potential increase in price ($36 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Rio de Janeiro (RIO) to Porto Alegre Salgado Filho.
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Price to beat on a one-way flight from Rio de Janeiro (RIO) to Porto Alegre Salgado Filho.
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Find flight deals from Rio de Janeiro to Porto Alegre

Cheapest flights from Rio de Janeiro to Porto Alegre
Explore the most affordable flight options available from Rio de Janeiro to Porto Alegre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This GOL deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/156:50 pmGIG - POA
Nonstop2h 10mGOL
Wed 12/317:20 pmPOA - GIG
Nonstop2h 00mGOL
Deal found 11/1$130
This CheapOair deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/26:05 pmGIG - POA
Nonstop2h 05mAzul
Sat 12/69:05 pmPOA - GIG
Nonstop1h 55mAzul
Deal found 11/2$132
This CheapOair deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/26:05 pmGIG - POA
Nonstop2h 05mMultiple Airlines
Sat 12/610:25 amPOA - GIG
Nonstop1h 55mMultiple Airlines
Deal found 11/2$137
This CheapOair deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/179:00 pmGIG - POA
Nonstop2h 10mMultiple Airlines
Wed 12/242:05 pmPOA - GIG
Nonstop1h 50mMultiple Airlines
Deal found 11/2$157
This Mytrip deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/171:05 pmSDU - POA
1 stop6h 05mAzul
Wed 12/2410:30 amPOA - SDU
1 stop7h 45mAzul
Deal found 11/2$164
This Expedia deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1512:20 pmSDU - POA
1 stop6h 00mAzul
Fri 1/912:50 amPOA - SDU
1 stop6h 15mAzul
Deal found 11/2$166
This Booking.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1511:05 pmGIG - POA
Nonstop2h 05mLATAM Airlines
Fri 1/94:20 amPOA - GIG
Nonstop1h 50mLATAM Airlines
Deal found 11/2$166
This GOL deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:50 pmGIG - POA
Nonstop2h 10mGOL
Tue 1/69:20 pmPOA - GIG
Nonstop1h 55mGOL
Deal found 11/2$168
This CheapOair deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/301:05 pmSDU - POA
1 stop3h 35mAzul
Tue 1/69:35 amPOA - SDU
1 stop4h 35mAzul
Deal found 11/2$169
This GOL deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/59:15 pmGIG - POA
Nonstop2h 15mGOL
Mon 12/89:10 pmPOA - GIG
Nonstop2h 00mGOL
Deal found 11/1$170
This GOL deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2112:30 pmSDU - POA
1 stop8h 25mGOL
Sat 11/228:00 amPOA - SDU
1 stop7h 35mGOL
Deal found 11/1$173
This CheapOair deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/252:25 pmSDU - POA
1 stop4h 05mMultiple Airlines
Fri 1/212:50 amPOA - SDU
1 stop9h 50mMultiple Airlines
Deal found 11/1$175

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rio de Janeiro to Porto Alegre that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Rio de Janeiro to Porto Alegre that are best for you.

Fly from

Rio de Janeiro

Fly to

Porto Alegre

Route

Depart

Return

Price

Rio de JaneiroPorto Alegre

GIG - POA

GIGPOA

Rio de Janeiro–Galeão Intl

Tue 12/2

6:05 pm-8:10 pm

Nonstop2h 05m

Porto Alegre Salgado Filho

Sat 12/6

9:05 pm-11:00 pm

Nonstop1h 55m

$132

Rio de JaneiroPorto Alegre

GIG - POA

GIGPOA

Rio de Janeiro–Galeão Intl

Mon 3/16

6:50 pm-9:00 pm

Nonstop2h 10m

Porto Alegre Salgado Filho

Thu 3/19

6:05 am-3:25 pm

1 stop9h 20m

$132

Rio de JaneiroPorto Alegre

GIG - POA

GIGPOA

Rio de Janeiro–Galeão Intl

Thu 1/1

10:45 am-1:00 pm

Nonstop2h 15m

Porto Alegre Salgado Filho

Tue 1/6

7:20 pm-9:20 pm

Nonstop2h 00m

$138

Rio de JaneiroPorto Alegre

GIG - POA

GIGPOA

Rio de Janeiro–Galeão Intl

Mon 1/19

11:00 am-1:10 pm

Nonstop2h 10m

Porto Alegre Salgado Filho

Fri 1/23

6:15 pm-7:05 am

1 stop12h 50m

$148

Rio de JaneiroPorto Alegre

SDU - POA

SDUPOA

Rio de Janeiro Santos Dumont

Fri 3/20

7:50 am-12:30 pm

1 stop4h 40m

Porto Alegre Salgado Filho

Sun 3/22

9:25 am-1:35 pm

1 stop4h 10m

$149

Rio de JaneiroPorto Alegre

GIG - POA

GIGPOA

Rio de Janeiro–Galeão Intl

Fri 3/20

3:15 pm-7:20 pm

1 stop4h 05m

Porto Alegre Salgado Filho

Sun 3/22

1:10 pm-6:55 pm

1 stop5h 45m

$163

Rio de JaneiroPorto Alegre

SDU - POA

SDUPOA

Rio de Janeiro Santos Dumont

Wed 12/17

1:05 pm-7:10 pm

1 stop6h 05m

Porto Alegre Salgado Filho

Wed 12/24

10:30 am-6:15 pm

1 stop7h 45m

$164

Rio de JaneiroPorto Alegre

GIG - POA

GIGPOA

Rio de Janeiro–Galeão Intl

Mon 12/15

11:05 pm-1:10 am

Nonstop2h 05m

Porto Alegre Salgado Filho

Fri 1/9

4:20 am-6:10 am

Nonstop1h 50m

$166

Rio de JaneiroPorto Alegre

SDU - POA

SDUPOA

Rio de Janeiro Santos Dumont

Mon 12/15

12:20 pm-6:20 pm

1 stop6h 00m

Porto Alegre Salgado Filho

Fri 1/9

12:50 am-7:05 am

1 stop6h 15m

$166

Rio de JaneiroPorto Alegre

GIG - POA

GIGPOA

Rio de Janeiro–Galeão Intl

Mon 12/15

6:50 pm-9:00 pm

Nonstop2h 10m

Porto Alegre Salgado Filho

Sat 1/10

10:25 am-12:20 pm

Nonstop1h 55m

$166

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 39 results
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Compare providers for flights from Rio de Janeiro to Porto Alegre

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Rio de Janeiro to Porto Alegre in November.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Rio de Janeiro-Porto Alegre flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Rio de Janeiro-Porto Alegre flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Rio de Janeiro-Porto Alegre flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Rio de Janeiro-Porto Alegre flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Rio de Janeiro-Porto Alegre flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Rio de Janeiro to Porto Alegre

Have a flexible travel schedule? Discover the best time to fly to Porto Alegre from Rio de Janeiro with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Rio de Janeiro to Porto Alegre

How far ahead should I book a flight from Rio de Janeiro to Porto Alegre?

Use this chart to determine the optimal time to book a round-trip flight from Rio de Janeiro to Porto Alegre. Price data was last updated on October 31, 2025.

The best time to book flights from Rio de Janeiro to Porto Alegre is 77 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Rio de Janeiro to Porto Alegre?

Currently, May is the cheapest month in which you can book a flight from Rio de Janeiro to Porto Alegre (average of $56). Flying from Rio de Janeiro to Porto Alegre in April is currently the most expensive (average of $96). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from RIO to POA?

Find hourly flight availability from Rio de Janeiro to Porto Alegre. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 56% on flights from Rio de Janeiro to Porto Alegre by exploring options for tickets in the morning.

Weekly flight availability from Rio de Janeiro to Porto Alegre

Explore weekly flight availability from Rio de Janeiro to Porto Alegre. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 3, 2025.

The most flights from RIO to POA are scheduled on a Sunday (35 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (15 on average).

How much does it cost to fly round-trip from Rio de Janeiro to Porto Alegre?

Reviews of airlines servicing Porto Alegre

Get insights into the airlines that provide service to Porto Alegre. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Porto Alegre. Reviews last updated November 3, 2025.
Peruse reviews from past customers who have flown with Azul and GOL from Rio de Janeiro to Porto Alegre to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Azul
8.0
Very good
818 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.1

Comfort

7.9

Reviews

1 / 15
10.0
Excellent

Dean,Jul 2025

CNF - FLL

The touch screens on the aircraft (A330 Neo) were terrible... they did not function properly, and the hand controller did not work much better. With much effort, I was able to view some content that I wanted to see. The "Map" function on the system was inoperative, as well. The only information you could get was the basic info about the flight (altitude, temperature, time-to-destination). Considering that this route takes you over top of one of the most amazing countries/regions in the world, it would have been nice to see the landmarks on a map.
Azul
8.0
Very good
818 reviews
Azul
8.0
Very good
818 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.1

Comfort

7.9

Reviews

1 / 15
10.0
Excellent

Dean,Jul 2025

CNF - FLL

The touch screens on the aircraft (A330 Neo) were terrible... they did not function properly, and the hand controller did not work much better. With much effort, I was able to view some content that I wanted to see. The "Map" function on the system was inoperative, as well. The only information you could get was the basic info about the flight (altitude, temperature, time-to-destination). Considering that this route takes you over top of one of the most amazing countries/regions in the world, it would have been nice to see the landmarks on a map.
GOL
7.3
Good
1,122 reviews
Azul
8.0
Very good
818 reviews

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.1

Comfort

7.9

Reviews

1 / 15
10.0
Excellent

Dean,Jul 2025

CNF - FLL

The touch screens on the aircraft (A330 Neo) were terrible... they did not function properly, and the hand controller did not work much better. With much effort, I was able to view some content that I wanted to see. The "Map" function on the system was inoperative, as well. The only information you could get was the basic info about the flight (altitude, temperature, time-to-destination). Considering that this route takes you over top of one of the most amazing countries/regions in the world, it would have been nice to see the landmarks on a map.

Related info for your journey

Find useful and relevant information for your journey from Rio de Janeiro to Porto Alegre. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Porto Alegre from Rio de Janeiro?

    Porto Alegre Salgado Filho (POA), located 4.0 mi from the city center, is the airport you fly into when you book flights from Rio de Janeiro to Porto Alegre. 2 airlines have flights to Salgado Filho from Rio de Janeiro on a regular basis. Booking flights from Rio de Janeiro to Porto Alegre Salgado Filho should not be difficult; the airport handles an average of 22 inbound flights from Rio de Janeiro per day.

  • How long is the flight from Rio de Janeiro to Porto Alegre?

    Departing from Rio de Janeiro to Porto Alegre will take you 2h 10m. Airlines will cover a distance of 698 mi. All flights are typically nonstop.

  • What are the cheapest airlines flying from Rio de Janeiro to Porto Alegre round-trip?

    Currently priced at $66, GOL will fly you from Rio de Janeiro to Porto Alegre and back. In addition to GOL, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Azul for as low as $81. These flights start at 52% lower than the current average price 3 months from now.

  • What are the most reliable airlines from Rio de Janeiro to Porto Alegre?

    No one likes to see their flight delayed. When booking a flight from Rio de Janeiro to Porto Alegre consider choosing Delta (100%), KLM (99%) or Lufthansa (96%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Rio de Janeiro to Porto Alegre?

    Looking at all options, your cheapest flight can be booked for $55. While the most popular route (Rio de Janeiro–Galeão Intl - Porto Alegre Salgado Filho) can be booked for $137 on average, our data indicates $132 when flying from Rio de Janeiro to Porto Alegre.

  • Can I find deals for flights from Rio de Janeiro to Porto Alegre that include hotel bookings?

    Yes. In addition to deals on Rio de Janeiro to Porto Alegre flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Rio de Janeiro to Porto Alegre?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rio de Janeiro to Porto Alegre.

  • Can I find deals for business class flights from Rio de Janeiro to Porto Alegre?

    Yes. Cheapflights offers flight deals from Rio de Janeiro to Porto Alegre by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Rio de Janeiro to Porto Alegre?

    Currently, May is the cheapest month in which you can book a flight from Rio de Janeiro to Porto Alegre (average of $56). Flying from Rio de Janeiro to Porto Alegre in April is currently the most expensive (average of $96). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Rio de Janeiro to Porto Alegre

See prices for flight routes from nearby airports that may be better suited for you.
Rio de Janeiro–Galeão Intl to Porto Alegre flights
Santos Dumont to Porto Alegre flights

Top 2 airlines flying from Rio de Janeiro to Porto Alegre

Discover the top 2 airlines that operate flights from Rio de Janeiro to Porto Alegre. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
GOLCheapest$66Average$252FlexibilityNo cancel feeOn-time74%
AzulCheapest$81Average$178FlexibilityNo cancel feeOn-time82%

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