Cheap flights to Rio Grande do Sul

View €524 flight on Wed, 15 Apr 2026Opens in a new window

Popular airlines to Rio Grande do Sul

  • Azul

  • LATAM Airlines Group

  • Air Canada

  • TAP Portugal

  • American Airlines

  • United

  • Lufthansa

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Cheap round-trip flights to Rio Grande do Sul

Prices were available within the past 7 days and start at €524 for one-way flights and €873 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Iberia
Tue, 5 Jan - Wed, 27 Jan
DUB
Dublin
POA
Porto Alegre
€873 Return, found 6 days ago
€873
Return
found 6 days ago
Select Iberia flight, departing Tue, 5 Jan from Dublin to Porto Alegre, returning Wed, 27 Jan, priced at €873 found 6 days ago
Air France
Wed, 20 May - Sun, 14 Jun
DUB
Dublin
POA
Porto Alegre
€880 Return, found 5 days ago
€880
Return
found 5 days ago
Select Air France flight, departing Wed, 20 May from Dublin to Porto Alegre, returning Sun, 14 Jun, priced at €880 found 5 days ago
KLM
Tue, 19 May - Sat, 13 Jun
DUB
Dublin
POA
Porto Alegre
€884 Return, found 5 days ago
€884
Return
found 5 days ago
Select KLM flight, departing Tue, 19 May from Dublin to Porto Alegre, returning Sat, 13 Jun, priced at €884 found 5 days ago
KLM
Wed, 10 Jun - Thu, 18 Jun
DUB
Dublin
POA
Porto Alegre
€888 Return, found 5 days ago
€888
Return
found 5 days ago
Select KLM flight, departing Wed, 10 Jun from Dublin to Porto Alegre, returning Thu, 18 Jun, priced at €888 found 5 days ago
LATAM Airlines Group
Thu, 14 Jan - Thu, 28 Jan
DUB
Dublin
POA
Porto Alegre
€901 Return, found 4 days ago
€901
Return
found 4 days ago
Select LATAM Airlines Group flight, departing Thu, 14 Jan from Dublin to Porto Alegre, returning Thu, 28 Jan, priced at €901 found 4 days ago
TAP Portugal
Mon, 5 Oct - Sat, 31 Oct
DUB
Dublin
POA
Porto Alegre
€903 Return, found 6 days ago
€903
Return
found 6 days ago
Select TAP Portugal flight, departing Mon, 5 Oct from Dublin to Porto Alegre, returning Sat, 31 Oct, priced at €903 found 6 days ago
Air France
Tue, 19 May - Sat, 13 Jun
DUB
Dublin
POA
Porto Alegre
€904 Return, found 5 days ago
€904
Return
found 5 days ago
Select Air France flight, departing Tue, 19 May from Dublin to Porto Alegre, returning Sat, 13 Jun, priced at €904 found 5 days ago
Air France
Wed, 20 May - Sun, 14 Jun
DUB
Dublin
POA
Porto Alegre
€916 Return, found 5 days ago
€916
Return
found 5 days ago
Select Air France flight, departing Wed, 20 May from Dublin to Porto Alegre, returning Sun, 14 Jun, priced at €916 found 5 days ago
Swiss International Air Lines
Tue, 12 May - Wed, 17 Jun
DUB
Dublin
XAP
Chapecó
€958 Return, found 23 hours ago
€958
Return
found 23 hours ago
Select Swiss International Air Lines flight, departing Tue, 12 May from Dublin to Chapecó, returning Wed, 17 Jun, priced at €958 found 23 hours ago
Iberia
Thu, 12 Nov - Fri, 27 Nov
DUB
Dublin
POA
Porto Alegre
€976 Return, found 3 days ago
€976
Return
found 3 days ago
Select Iberia flight, departing Thu, 12 Nov from Dublin to Porto Alegre, returning Fri, 27 Nov, priced at €976 found 3 days ago

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.

Iberia
Tue, 5 Jan - Wed, 27 Jan
DUB
Dublin
POA
Porto Alegre
€873 Return, found 6 days ago
€873
Return
found 6 days ago
Select Iberia flight, departing Tue, 5 Jan from Dublin to Porto Alegre, returning Wed, 27 Jan, priced at €873 found 6 days ago

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. €873 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 Dublin (DUB), you could've snapped up an affordable fare for just €524 in the last seven days. Round-trip journeys to Rio Grande do Sul ranged from only €873 to €976 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 €873 and €976. 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.

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About Rio Grande do Sul

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About Rio Grande do Sul

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