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

Currently priced at $102, 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. Search Cheapflights for deals from Azul and LATAM Airlines - these airlines can fly you to your destination from $122 and $147, respectively. These flights start at 29% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Rio de Janeiro to Porto Alegre one-way?

$53 is the cheapest one-way deal found within the past few days, from GOL. You may also be able to find cheap deals on Azul and LATAM Airlines, with prices starting from $57 and $62, respectively.

What is the cheapest day to fly from Rio de Janeiro to Porto Alegre?

Travelers seeking maximum savings on their Rio de Janeiro to Porto Alegre flight should consider departing on Saturday mornings when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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

Looking at all options, your cheapest flight can be booked for $62. While the most popular route (Rio de Janeiro Santos Dumont - Porto Alegre Salgado Filho) can be booked for $156 on average our data indicates $125 when flying from Rio de Janeiro to Porto Alegre.

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 American Airlines (99%), GOL (98%) or Avianca (97%) as they are the most reliable in getting you off to your destination on time.

What is the cheapest day to fly round-trip from Rio de Janeiro to Porto Alegre?

Departing on a Friday is a good option for securing a great price. You can expect to save up to 60% when planning your travel around this day of the week.

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

Find a great deal and save up to 146% by booking at least 60 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Rio de Janeiro to Porto Alegre within the next two weeks, with the cheapest ticket starting at $238.

What is the cheapest month to fly from Rio de Janeiro to Porto Alegre?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, August can be a great choice for travel to Porto Alegre. Flights to Porto Alegre from Rio de Janeiro in August are about $145 on average during August, but can be found for as low as $84.

Most accurate provider : When it comes to deals on Rio de Janeiro-Porto Alegre flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rio de Janeiro-Porto Alegre flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.

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 19 inbound flights from Rio de Janeiro per day.

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.

$53+ Flights from Rio de Janeiro, Brazil to Porto Alegre

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

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Cheapflights Tip: The best prices from Rio de Janeiro to Porto Alegre Salgado Filho are usually found in August or September, booked 76 days in advance, depart on a Saturday or Monday and return on a Monday

Cheap flight deals from Rio de Janeiro to Porto Alegre

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$102 (GOL)
One-way from	$53 (GOL)
Popular in	December
Cheapest in	August
Average price	$147
Good round-trip deal	$119 or less
Good one-way deal	$80 or less

Provider with most accurate pricing for Rio de Janeiro (RIO)-Porto Alegre Salgado Filho flight deals.

Search Deals

Provider most trusted by Cheapflights users for Rio de Janeiro (RIO)-Porto Alegre Salgado Filho flights.

Search Deals

From Rio de Janeiro (RIO) to Porto Alegre Salgado Filho

Search Deals

One-way flight from Rio de Janeiro (RIO) to Porto Alegre Salgado Filho

Search Deals

Highest demand for flights based on searches. 18% potential increase in price ($33 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($6 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

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 March 31, 2025.

Fri 10/106:05 pmGIG - POA

Nonstop2h 10mAzul

Sat 10/183:30 pmPOA - GIG

Nonstop1h 55mAzul

Deal found 3/31

$101

Wed 6/46:00 amGIG - POA

Nonstop2h 05mGOL

Fri 6/67:25 pmPOA - GIG

Nonstop2h 00mGOL

Deal found 3/30

$102

Wed 5/217:45 amSDU - POA

1 stop5h 25mAzul

Tue 5/275:00 pmPOA - SDU

1 stop5h 10mAzul

Deal found 3/30

$132

Wed 6/46:15 amSDU - POA

1 stop3h 45mGOL

Tue 6/2411:40 amPOA - SDU

1 stop4h 00mGOL

Deal found 3/30

$134

Sun 4/137:40 amGIG - POA

Nonstop2h 05mMultiple Airlines

Mon 11/108:25 amPOA - GIG

Nonstop1h 55mMultiple Airlines

Deal found 3/30

$154

Tue 8/123:15 pmSDU - POA

2 stops5h 20mMultiple Airlines

Sun 8/175:10 amPOA - SDU

1 stop5h 30mMultiple Airlines

Deal found 3/30

$185

Fri 5/167:35 amSDU - POA

1 stop4h 05mLATAM Airlines

Mon 5/194:40 pmPOA - SDU

1 stop3h 25mLATAM Airlines

Deal found 3/30

$186

Sun 4/138:40 amGIG - POA

1 stop8h 20mLATAM Airlines

Mon 11/106:45 amPOA - GIG

1 stop4h 00mLATAM Airlines

Deal found 3/30

$193

Best flights from Rio de Janeiro to Porto Alegre
Discover carefully curated flight deals from Rio de Janeiro to Porto Alegre that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 31, 2025.

Wed 6/46:00 amGIG - POA

Nonstop2h 05mGOL

Fri 6/67:25 pmPOA - GIG

Nonstop2h 00mGOL

Deal found 3/30

$102

Thu 5/15:30 amGIG - POA

Nonstop2h 10mAzul

Thu 5/19:05 pmPOA - GIG

Nonstop1h 55mAzul

Deal found 3/31

$122

Wed 4/305:15 amGIG - POA

1 stop4h 10mLATAM Airlines

Thu 5/15:45 pmPOA - GIG

Nonstop2h 00mLATAM Airlines

Deal found 3/30

$147

Sun 4/137:40 amGIG - POA

Nonstop2h 05mMultiple Airlines

Mon 11/108:25 amPOA - GIG

Nonstop1h 55mMultiple Airlines

Deal found 3/30

$154

Wed 5/217:45 amSDU - POA

1 stop5h 25mAzul

Tue 5/275:00 pmPOA - SDU

1 stop5h 10mAzul

Deal found 3/30

$132

Wed 6/41:35 pmSDU - POA

1 stop3h 55mGOL

Thu 6/269:25 amPOA - SDU

1 stop4h 40mGOL

Deal found 3/30

$134

Tue 8/123:15 pmSDU - POA

2 stops5h 20mMultiple Airlines

Sun 8/175:10 amPOA - SDU

1 stop5h 30mMultiple Airlines

Deal found 3/30

$185

Fri 5/167:35 amSDU - POA

1 stop4h 05mLATAM Airlines

Mon 5/194:40 pmPOA - SDU

1 stop3h 25mLATAM Airlines

Deal found 3/30

$186

Last-minute flights from Rio de Janeiro to Porto Alegre
Discover last-minute flight deals from Rio de Janeiro to Porto Alegre. Data last updated March 31, 2025 and is based on user searches.

Sun 4/66:55 amSDU - POA

1 stop5h 50mGOL

Wed 4/168:05 amPOA - SDU

1 stop3h 45mGOL

Deal found 3/29

$399

Thu 4/106:00 amGIG - POA

Nonstop2h 05mGOL

Fri 4/115:00 amPOA - GIG

Nonstop1h 55mGOL

Deal found 3/30

$228

Sun 4/137:40 amGIG - POA

Nonstop2h 05mMultiple Airlines

Mon 11/108:25 amPOA - GIG

Nonstop1h 55mMultiple Airlines

Deal found 3/30

$154

Sun 4/1312:40 pmSDU - POA

1 stop4h 05mLATAM Airlines

Sun 11/94:40 amPOA - SDU

1 stop4h 25mLATAM Airlines

Deal found 3/30

$329

Wed 4/235:35 pmSDU - POA

1 stop4h 35mGOL

Wed 5/2812:35 pmPOA - SDU

1 stop4h 10mGOL

Deal found 3/30

$191

Sun 4/277:40 amGIG - POA

Nonstop2h 05mGOL

Sun 5/47:00 amPOA - GIG

Nonstop2h 00mGOL

Deal found 3/30

$128

Wed 4/305:30 amGIG - POA

Nonstop2h 10mAzul

Thu 5/19:05 pmPOA - GIG

Nonstop1h 55mAzul

Deal found 3/30

$116

Wed 4/305:15 amGIG - POA

1 stop4h 10mLATAM Airlines

Thu 5/15:45 pmPOA - GIG

Nonstop2h 00mLATAM Airlines

Deal found 3/30

$147

Wed 4/309:25 amSDU - POA

1 stop7h 25mMultiple Airlines

Thu 5/19:30 amPOA - SDU

1 stop6h 20mMultiple Airlines

Deal found 3/30

$229

Wed 4/303:15 pmSDU - POA

1 stop3h 35mAzul

Thu 5/19:30 amPOA - SDU

1 stop6h 20mAzul

Deal found 3/30

$242

One-way flights from Rio de Janeiro to Porto Alegre
Search for one-way flight options from Rio de Janeiro to Porto Alegre. Find affordable one-way fares based on user searches. Data last updated March 31, 2025.

Thu 6/1911:45 pmGIG - POA

Nonstop2h 15mGOL

Deal found 3/30

$53

Wed 4/305:30 amGIG - POA

Nonstop2h 10mAzul

Deal found 3/30

$57

Fri 6/2711:30 amGIG - POA

1 stop5h 30mLATAM Airlines

Deal found 3/30

$62

Thu 5/296:15 amSDU - POA

1 stop4h 45mGOL

Deal found 3/30

$66

Thu 5/15:05 pmSDU - POA

1 stop3h 50mLATAM Airlines

Deal found 3/30

$92

Wed 4/301:00 pmSDU - POA

1 stop3h 50mAzul

Deal found 3/31

$107

Mon 4/73:05 amGIG - POA

1 stop17h 45mAerolineas Argentinas

Deal found 3/31

$409

Tue 4/811:30 pmGIG - POA

3 stops17h 20mMultiple Airlines

Deal found 3/31

$773

Cheapflights Fare Finder

Use the filters below to find and compare flights from Rio de Janeiro to Porto Alegre that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Rio de JaneiroPorto Alegre

GIG - POA

GIGPOA

Rio de Janeiro–Galeão Intl

Wed 6/4

6:00 am-8:05 am

Nonstop2h 05m

Porto Alegre Salgado Filho

Fri 6/6

7:25 pm-9:25 pm

Nonstop2h 00m

$102

Rio de JaneiroPorto Alegre

GIG - POA

GIGPOA

Rio de Janeiro–Galeão Intl

Thu 5/1

5:30 am-7:40 am

Nonstop2h 10m

Porto Alegre Salgado Filho

Thu 5/1

9:05 pm-11:00 pm

Nonstop1h 55m

$122

Rio de JaneiroPorto Alegre

SDU - POA

SDUPOA

Rio de Janeiro Santos Dumont

Wed 5/21

7:45 am-1:10 pm

1 stop5h 25m

Porto Alegre Salgado Filho

Tue 5/27

5:00 pm-10:10 pm

1 stop5h 10m

$132

Rio de JaneiroPorto Alegre

SDU - POA

SDUPOA

Rio de Janeiro Santos Dumont

Wed 6/4

6:15 am-10:00 am

1 stop3h 45m

Porto Alegre Salgado Filho

Tue 6/24

11:40 am-3:40 pm

1 stop4h 00m

$134

Rio de JaneiroPorto Alegre

GIG - POA

GIGPOA

Rio de Janeiro–Galeão Intl

Wed 4/30

5:15 am-9:25 am

1 stop4h 10m

Porto Alegre Salgado Filho

Thu 5/1

5:45 pm-7:45 pm

Nonstop2h 00m

$147

Rio de JaneiroPorto Alegre

GIG - POA

GIGPOA

Rio de Janeiro–Galeão Intl

Sun 4/13

7:40 am-9:45 am

Nonstop2h 05m

Porto Alegre Salgado Filho

Mon 11/10

8:25 am-10:20 am

Nonstop1h 55m

$154

Rio de JaneiroPorto Alegre

SDU - POA

SDUPOA

Rio de Janeiro Santos Dumont

Tue 8/12

3:15 pm-8:35 pm

2 stops5h 20m

Porto Alegre Salgado Filho

Sun 8/17

5:10 am-10:40 am

1 stop5h 30m

$185

Rio de JaneiroPorto Alegre

SDU - POA

SDUPOA

Rio de Janeiro Santos Dumont

Fri 5/16

7:35 am-11:40 am

1 stop4h 05m

Porto Alegre Salgado Filho

Mon 5/19

4:40 pm-8:05 pm

1 stop3h 25m

$186

Rio de JaneiroPorto Alegre

GIG - POA

GIGPOA

Rio de Janeiro–Galeão Intl

Thu 6/19

11:45 pm-2:00 am

Nonstop2h 15m

$53

Rio de JaneiroPorto Alegre

GIG - POA

GIGPOA

Rio de Janeiro–Galeão Intl

Wed 4/30

5:30 am-7:40 am

Nonstop2h 10m

$57

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 16 results

Compare providers for flights from Rio de Janeiro to Porto Alegre

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 March.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars

*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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rio de Janeiro-Porto Alegre flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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?

The best time to book flights from Rio de Janeiro to Porto Alegre is 76 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 time of day to fly from RIO to POA?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 53% on flights from Rio de Janeiro to Porto Alegre by exploring options for tickets in the evening.

Weekly flight availability from Rio de Janeiro to Porto Alegre

The most flights from RIO to POA are scheduled on a Monday (37 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (12 on average).

Rainfall in Porto Alegre by month

In terms of precipitation, rainfall in Porto Alegre ranges from 2.8 - 5.1 inches per month. September is typically the wettest month, when rainfall can reach 5.1 in. November is typically the driest time to visit Porto Alegre when rainfall is around 2.8 in.

Temperature in Porto Alegre by month

If weather is an important factor for your trip to Porto Alegre, use this chart to help with planning. For those seeking warmer temperatures, February is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 55.4 F).

Reviews of airlines servicing Porto Alegre

See what other customers who have flown with Aerolineas Argentinas, Azul and LATAM Airlines from Rio de Janeiro to Porto Alegre have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Aerolineas Argentinas

8.0

Very good

846 reviews

Reviews

1 / 4

10.0

Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.

Aerolineas Argentinas

8.0

Very good

846 reviews

Aerolineas Argentinas

8.0

Very good

846 reviews

Reviews

1 / 4

10.0

Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.

Azul

8.0

Very good

773 reviews

Aerolineas Argentinas

8.0

Very good

846 reviews

Reviews

1 / 4

10.0

Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.

LATAM Airlines

7.5

Good

1,754 reviews

Aerolineas Argentinas

8.0

Very good

846 reviews

Reviews

1 / 4

10.0

Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.

GOL

7.3

Good

1,053 reviews

Aerolineas Argentinas

8.0

Very good

846 reviews

Reviews

1 / 4

10.0

Excellent

Firuz,Dec 2024

EZE - SLA

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.

Related info for your journey

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 19 inbound flights from Rio de Janeiro per day.
What are the cheapest airlines flying from Rio de Janeiro to Porto Alegre round-trip?
Currently priced at $102, 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. Search Cheapflights for deals from Azul and LATAM Airlines - these airlines can fly you to your destination from $122 and $147, respectively. These flights start at 29% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Rio de Janeiro to Porto Alegre one-way?
$53 is the cheapest one-way deal found within the past few days, from GOL. You may also be able to find cheap deals on Azul and LATAM Airlines, with prices starting from $57 and $62, respectively.
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 American Airlines (99%), GOL (98%) or Avianca (97%) 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 $62. While the most popular route (Rio de Janeiro Santos Dumont - Porto Alegre Salgado Filho) can be booked for $156 on average our data indicates $125 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Rio de Janeiro to Porto Alegre

Airline	Cheapest	Average	Flexibility	On-time
Azul	Cheapest$99	Average$159	FlexibilityNo cancel fee	On-time82%
GOL	Cheapest$140	Average$191	FlexibilityNo cancel fee	On-time74%

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$53+ 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 6/19. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Rio de Janeiro to Porto Alegre with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Rio de Janeiro to Porto Alegre Salgado Filho are usually found in August or September, booked 76 days in advance, depart on a Saturday or Monday and return on a Monday

Cheap flight deals from Rio de Janeiro to Porto Alegre

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Rio de Janeiro to Porto Alegre

Cheapest flights from Rio de Janeiro to Porto AlegreExplore 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 March 31, 2025.

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 March 31, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Rio de Janeiro to Porto Alegre that are best for you.

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 March.

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.

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 March 28, 2025.

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 March 31, 2025.

Weekly flight availability from Rio de Janeiro to Porto Alegre

Rainfall in Porto Alegre by month

Plan your trip to Porto Alegre by taking into account the average rainfall totals by month.

Temperature in Porto Alegre by month

Plan your trip to Porto Alegre by taking into account the average temperature totals by month.

Reviews of airlines servicing Porto Alegre

See what other customers who have flown with Aerolineas Argentinas, Azul and LATAM Airlines from Rio de Janeiro to Porto Alegre have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

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?

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

What are the cheapest airlines to fly from Rio de Janeiro to Porto Alegre one-way?

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

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

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

How can I 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?

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Alternative routes for Rio de Janeiro to Porto Alegre

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Top 2 airlines flying from Rio de Janeiro to Porto Alegre

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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 March 31, 2025.