What is the cheapest airline that flies from Dublin to Rio Grande do Sul?

TAP AIR PORTUGAL is the most popular carrier operating from Dublin to Rio Grande do Sul

When did momondo last update prices for flights from Dublin Airport to Rio Grande do Sul?

Prices for flights from Dublin Airport to Rio Grande do Sul are updated daily.

How many operators does momondo search for flights from Dublin Airport to Rio Grande do Sul?

There are 2 operators available for flights from Dublin Airport to Rio Grande do Sul as of August 2026.

How old do you have to be to fly from Dublin Airport to Rio Grande do Sul?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Rio Grande do Sul.

What documentation or ID do you need to fly to Rio Grande do Sul?

The required travel and health documents for your Rio Grande do Sul trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Rio Grande do Sul. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

€676 Cheap Flights from Dublin to Rio Grande do Sul in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Dublin to Rio Grande do Sul

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

05:55 - 00:40DUB Dublin-POA Porto Alegre Salgado Filho

22h 45m2 stops Amsterdam Schiphol Sao Paulo Guarulhos Intl

15:45 - 16:40POA Porto Alegre Salgado Filho-DUB Dublin

20h 55m2 stops Rio de Janeiro–Galeão Intl Amsterdam Schiphol

€847KLM

Tue, 15 Sep - Tue, 13 Oct

05:55 - 00:40DUB Dublin-POA Porto Alegre Salgado Filho

22h 45m2 stops Amsterdam Schiphol Sao Paulo Guarulhos Intl

15:45 - 16:40POA Porto Alegre Salgado Filho-DUB Dublin

20h 55m2 stops Rio de Janeiro–Galeão Intl Amsterdam Schiphol

€848KLM

Tue, 15 Sep - Tue, 13 Oct

05:55 - 23:40DUB Dublin-POA Porto Alegre Salgado Filho

21h 45m2 stops Paris Charles de Gaulle Rio de Janeiro–Galeão Intl

18:45 - 22:25POA Porto Alegre Salgado Filho-DUB Dublin

23h 40m2 stops Sao Paulo Guarulhos Intl Amsterdam Schiphol

€848Multiple Airlines

Thu, 17 Sep - Thu, 15 Oct

05:55 - 23:40DUB Dublin-POA Porto Alegre Salgado Filho

21h 45m2 stops Amsterdam Schiphol Rio de Janeiro–Galeão Intl

16:20 - 18:25POA Porto Alegre Salgado Filho-DUB Dublin

22h 05m2 stops Rio de Janeiro–Galeão Intl Paris Charles de Gaulle

€868Multiple Airlines

Tue, 15 Sep - Tue, 13 Oct

05:55 - 23:55DUB Dublin-POA Porto Alegre Salgado Filho

22h 00m2 stops Paris Charles de Gaulle Sao Paulo Guarulhos Intl

18:15 - 22:25POA Porto Alegre Salgado Filho-DUB Dublin

24h 10m2 stops Rio de Janeiro–Galeão Intl Amsterdam Schiphol

€939Multiple Airlines

Sat, 5 Sep - Sun, 20 Sep

17:20 - 10:50DUB Dublin-POA Porto Alegre Salgado Filho

45h 30m2 stops Amsterdam Schiphol Sao Paulo Guarulhos Intl

15:30 - 22:25POA Porto Alegre Salgado Filho-DUB Dublin

26h 55m2 stops Rio de Janeiro–Galeão Intl Amsterdam Schiphol

€964KLM

Sat, 5 Sep - Sun, 20 Sep

08:55 - 09:50DUB Dublin-POA Porto Alegre Salgado Filho

28h 55m2 stops Amsterdam Schiphol Rio de Janeiro–Galeão Intl

14:15 - 16:20POA Porto Alegre Salgado Filho-DUB Dublin

23h 05m2 stops Sao Paulo Guarulhos Intl Amsterdam Schiphol

€1,011KLM

Wed, 14 Oct - Wed, 11 Nov

05:30 - 20:25DUB Dublin-POA Porto Alegre Salgado Filho

18h 55m1 stop Lisbon Humberto Delgado

21:55 - 00:05POA Porto Alegre Salgado Filho-DUB Dublin

22h 10m1 stop Lisbon Humberto Delgado

€1,112TAP AIR PORTUGAL

Thu, 17 Sep - Thu, 15 Oct

05:30 - 23:05DUB Dublin-POA Porto Alegre Salgado Filho

21h 35m2 stops Lisbon Humberto Delgado Curitiba Afonso Pena

00:15 - 23:55POA Porto Alegre Salgado Filho-DUB Dublin

19h 40m1 stop Lisbon Humberto Delgado

€1,140TAP AIR PORTUGAL

Thu, 24 Sep - Tue, 29 Sep

05:30 - 23:05DUB Dublin-POA Porto Alegre Salgado Filho

21h 35m2 stops Lisbon Humberto Delgado Curitiba Afonso Pena

21:55 - 10:00POA Porto Alegre Salgado Filho-DUB Dublin

32h 05m1 stop Lisbon Humberto Delgado

€1,142TAP AIR PORTUGAL

Thu, 8 Oct - Thu, 15 Oct

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KLM flights from Dublin to Rio Grande do Sul

Our best KLM deals on Dublin to Rio Grande do Sul flight tickets

KLM

15 Sept

DUB05:55Dublin

22h 45m

2 stops

POA00:40Porto Alegre Salgado Filho

13 Oct

POA15:45Porto Alegre Salgado Filho

20h 55m

2 stops

DUB16:40Dublin

€848

KLM

5 Sept

DUB17:20Dublin

45h 30m

2 stops

POA10:50Porto Alegre Salgado Filho

20 Sept

POA15:30Porto Alegre Salgado Filho

26h 55m

2 stops

DUB22:25Dublin

€964

KLM

14 Oct

DUB08:55Dublin

28h 55m

2 stops

POA09:50Porto Alegre Salgado Filho

11 Nov

POA14:15Porto Alegre Salgado Filho

23h 05m

2 stops

DUB16:20Dublin

€1,011

Air France flights from Dublin to Rio Grande do Sul

Our best Air France deals on Dublin to Rio Grande do Sul flight tickets

Air France

8 Oct

DUB19:15Dublin

29h 15m

2 stops

POA20:30Porto Alegre Salgado Filho

15 Oct

POA15:45Porto Alegre Salgado Filho

19h 40m

2 stops

DUB15:25Dublin

€1,036

Air France

24 Sept

DUB05:55Dublin

18h 40m

2 stops

POA20:35Porto Alegre Salgado Filho

30 Sept

POA18:15Porto Alegre Salgado Filho

20h 10m

2 stops

DUB18:25Dublin

€1,063

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinPorto Alegre

DUB Dublin - POA Porto Alegre Salgado Filho

DUBPOA

Dublin

Tue 15/9

05:55-00:40

2 stops22h 45m

Porto Alegre Salgado Filho

Tue 13/10

15:45-16:40

2 stops20h 55m

€847

DublinPorto Alegre

DUB Dublin - POA Porto Alegre Salgado Filho

DUBPOA

Dublin

Tue 15/9

05:55-00:40

2 stops22h 45m

Porto Alegre Salgado Filho

Tue 13/10

15:45-16:40

2 stops20h 55m

€848

DublinPorto Alegre

DUB Dublin - POA Porto Alegre Salgado Filho

DUBPOA

Dublin

Thu 17/9

05:55-23:40

2 stops21h 45m

Porto Alegre Salgado Filho

Thu 15/10

18:45-22:25

2 stops23h 40m

€848

DublinPorto Alegre

DUB Dublin - POA Porto Alegre Salgado Filho

DUBPOA

Dublin

Tue 15/9

05:55-23:40

2 stops21h 45m

Porto Alegre Salgado Filho

Tue 13/10

16:20-18:25

2 stops22h 05m

€868

DublinPorto Alegre

DUB Dublin - POA Porto Alegre Salgado Filho

DUBPOA

Dublin

Sat 5/9

05:55-23:55

2 stops22h 00m

Porto Alegre Salgado Filho

Sun 20/9

18:15-22:25

2 stops24h 10m

€939

DublinPorto Alegre

DUB Dublin - POA Porto Alegre Salgado Filho

DUBPOA

Dublin

Sat 5/9

17:20-10:50

2 stops45h 30m

Porto Alegre Salgado Filho

Sun 20/9

15:30-22:25

2 stops26h 55m

€964

DublinPorto Alegre

DUB Dublin - POA Porto Alegre Salgado Filho

DUBPOA

Dublin

Wed 14/10

08:55-09:50

2 stops28h 55m

Porto Alegre Salgado Filho

Wed 11/11

14:15-16:20

2 stops23h 05m

€1,011

Fastest return journey

DublinPorto Alegre

DUB Dublin - POA Porto Alegre Salgado Filho

DUBPOA

Dublin

Thu 17/9

05:30-20:25

1 stop18h 55m

Porto Alegre Salgado Filho

Thu 15/10

21:55-00:05

1 stop22h 10m

€1,112

DublinPorto Alegre

DUB Dublin - POA Porto Alegre Salgado Filho

DUBPOA

Dublin

Thu 24/9

05:30-23:05

2 stops21h 35m

Porto Alegre Salgado Filho

Tue 29/9

00:15-23:55

1 stop19h 40m

€1,140

DublinPorto Alegre

DUB Dublin - POA Porto Alegre Salgado Filho

DUBPOA

Dublin

Thu 8/10

05:30-23:05

2 stops21h 35m

Porto Alegre Salgado Filho

Thu 15/10

21:55-10:00

1 stop32h 05m

€1,142

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Dublin to Rio Grande do Sul

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Rio Grande do Sul?

The month of May is another great option to travel to Rio Grande do Sul, with average flight prices from Dublin averaging around €959.

Cheap Dublin to Rio Grande do Sul flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to Rio Grande do Sul

Best price found	€676
Fastest flight time	18h 15m
Direct flights	None

The best one-way flight to Rio Grande do Sul from Dublin in the past 72 hours is €676. The best return flight deal from Dublin to Rio Grande do Sul found on momondo in the last 72 hours is €847.

The fastest flight from Dublin to Rio Grande do Sul takes 18h 15m

There are no direct flights from Dublin to Rio Grande do Sul. There are no popular flight routes from Dublin to Rio Grande do Sul.

Search flight deals

Frequently asked questions about flying from Dublin to Rio Grande do Sul

When did momondo last update prices for flights from Dublin Airport to Rio Grande do Sul?
Prices for flights from Dublin Airport to Rio Grande do Sul are updated daily.
How many operators does momondo search for flights from Dublin Airport to Rio Grande do Sul?
There are 2 operators available for flights from Dublin Airport to Rio Grande do Sul as of August 2026.
How old do you have to be to fly from Dublin Airport to Rio Grande do Sul?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Rio Grande do Sul.
What documentation or ID do you need to fly to Rio Grande do Sul?
The required travel and health documents for your Rio Grande do Sul trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Rio Grande do Sul. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Dublin to Rio Grande do Sul

Compare and see reviews for airlines that fly from Dublin to Rio Grande do Sul with momondo

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom €857	Free Cancellation	Rating 7.8 1,565 reviews		Search KLM flights
TAP AIR PORTUGAL	PriceFrom €865	Free Cancellation	Rating 7.2 2,375 reviews		Search TAP AIR PORTUGAL flights

Why use momondo?

Why should I use momondo to find a flight deal from Dublin to Rio Grande do Sul?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Rio Grande do Sul from Dublin.

Can I find flights from Dublin to Rio Grande do Sul with flexible booking policies on momondo?

Flights from Dublin to Rio Grande do Sul with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Dublin to Rio Grande do Sul?

Once all potential Dublin to Rio Grande do Sul flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Dublin to Rio Grande do Sul right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Dublin to Rio Grande do Sul now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Rio Grande do Sul and let you know when they change.