Cheap flights to Rio Grande do Sul

View €21 flight on Sat, 30 May 2026Opens in a new window

Popular airlines to Rio Grande do Sul

  • LATAM Airlines Group

  • Azul

  • Air Canada

  • United

  • TAP Portugal

  • American Airlines

  • Delta

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Cheap round-trip flights to Rio Grande do Sul

Prices were available within the past 7 days and start at €21 for one-way flights and €47 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Azul
Thu, 9 Apr - Thu, 16 Apr
GRU
Sao Paulo
POA
Porto Alegre
€47 Return, found 14 hours ago
€47
Return
found 14 hours ago
Select Azul flight, departing Thu, 9 Apr from Sao Paulo to Porto Alegre, returning Thu, 16 Apr, priced at €47 found 14 hours ago
LATAM Airlines Group
Wed, 24 Jun - Wed, 1 Jul
GRU
Sao Paulo
POA
Porto Alegre
€86 Return, found 6 days ago
€86
Return
found 6 days ago
Select LATAM Airlines Group flight, departing Wed, 24 Jun from Sao Paulo to Porto Alegre, returning Wed, 1 Jul, priced at €86 found 6 days ago
LATAM Airlines Group
Mon, 13 Apr - Mon, 20 Apr
GRU
Sao Paulo
XAP
Chapecó
€96 Return, found 6 days ago
€96
Return
found 6 days ago
Select LATAM Airlines Group flight, departing Mon, 13 Apr from Sao Paulo to Chapecó, returning Mon, 20 Apr, priced at €96 found 6 days ago
LATAM Airlines Group
Sun, 22 Feb - Wed, 25 Feb
GRU
Sao Paulo
CXJ
Caxias do Sul
€107 Return, found 5 days ago
€107
Return
found 5 days ago
Select LATAM Airlines Group flight, departing Sun, 22 Feb from Sao Paulo to Caxias do Sul, returning Wed, 25 Feb, priced at €107 found 5 days ago
LATAM Airlines Group
Sun, 19 Apr - Mon, 20 Apr
GRU
Sao Paulo
PFB
Passo Fundo
€215 Return, found 3 days ago
€215
Return
found 3 days ago
Select LATAM Airlines Group flight, departing Sun, 19 Apr from Sao Paulo to Passo Fundo, returning Mon, 20 Apr, priced at €215 found 3 days ago
Air France
Tue, 26 May - Tue, 23 Jun
DUB
Dublin
POA
Porto Alegre
€739 Return, found 5 days ago
€739
Return
found 5 days ago
Select Air France flight, departing Tue, 26 May from Dublin to Porto Alegre, returning Tue, 23 Jun, priced at €739 found 5 days ago
KLM
Tue, 9 Jun - Mon, 15 Jun
DUB
Dublin
POA
Porto Alegre
€823 Return, found 6 days ago
€823
Return
found 6 days ago
Select KLM flight, departing Tue, 9 Jun from Dublin to Porto Alegre, returning Mon, 15 Jun, priced at €823 found 6 days ago
Swiss International Air Lines
Tue, 26 May - Wed, 17 Jun
DUB
Dublin
POA
Porto Alegre
€850 Return, found 3 days ago
€850
Return
found 3 days ago
Select Swiss International Air Lines flight, departing Tue, 26 May from Dublin to Porto Alegre, returning Wed, 17 Jun, priced at €850 found 3 days ago
Lufthansa
Wed, 27 May - Tue, 16 Jun
DUB
Dublin
POA
Porto Alegre
€881 Return, found 3 days ago
€881
Return
found 3 days ago
Select Lufthansa flight, departing Wed, 27 May from Dublin to Porto Alegre, returning Tue, 16 Jun, priced at €881 found 3 days ago
TAP Portugal
Thu, 12 Mar - Sat, 28 Mar
DUB
Dublin
POA
Porto Alegre
€897 Return, found 10 hours ago
€897
Return
found 10 hours ago
Select TAP Portugal flight, departing Thu, 12 Mar from Dublin to Porto Alegre, returning Sat, 28 Mar, priced at €897 found 10 hours ago

About Rio Grande do Sul

Expedia offers flights to Rio Grande do Sul to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Rio Grande do Sul or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Rio Grande do Sul that have flexible change policies?
At Expedia, we've been channeling our inner gymnast to get you the most flexible fares around. Simply tick the "No change fee" box directly beneath the filter heading "Flexible change policies" to find your ideal flight to Rio Grande do Sul.
How can I find cheap tickets to Rio Grande do Sul?
You'll always get an epic deal with Expedia, but our "flexible dates" search function makes it that much easier. Enter your preferred flight date, then click on the flexible dates link above to see a list of prices for nearby days. €47 was the best price for a flight to Rio Grande do Sul in the last seven days.
How much is a flight to Rio Grande do Sul?
If you were jetting one way from Sao Paulo (GRU), you could've snapped up an affordable fare for just €21 in the last seven days. Round-trip journeys to Rio Grande do Sul ranged from only €47 to €897 during this same period.
How much is a plane ticket to Rio Grande do Sul?
In the last seven days, plane fares to Rio Grande do Sul ranged between €47 and €897. Prices rise as your travel date nears, so grab a cheap flight today.
What is the best time to go to Rio Grande do Sul?
If you enjoy being in the centre of the action, head to Porto Alegre during June, July and November. These are the busiest months and when loads of events and activities are on in Rio Grande do Sul's most populous city. The summer season in Porto Alegre starts December 1. Temperatures usually range between 21ºC and 32ºC at this time of year.
What months are the cheapest to book a flight to Rio Grande do Sul?
The cheapest month to score a great deal to Rio Grande do Sul is February, while prices are higher in December. Try to avoid this month if you want to save your dollars.

Trending flights to Rio Grande do Sul

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air France
Tue, 26 May - Tue, 23 Jun
DUB
Dublin
POA
Porto Alegre
€739 Return, found 5 days ago
€739
Return
found 5 days ago
Select Air France flight, departing Tue, 26 May from Dublin to Porto Alegre, returning Tue, 23 Jun, priced at €739 found 5 days ago
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