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Cheap flights from Ireland to Rio Grande do Sul from €856

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Rio Grande do Sul departing on 20/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ireland to Rio Grande do Sul

Recent return flight deals from Ireland to Rio Grande do Sul

Enter your travel dates to find the best prices.
KLM Logo
08:55 - 23:55
DUB
-
POA
19h 00m2 stops
KLM Logo
16:15 - 22:25
POA
-
DUB
26h 10m2 stops
€856KLM
Wed, 20 May - Wed, 3 Jun
KLM Logo
05:55 - 00:45
DUB
-
POA
21h 50m2 stops
KLM Logo
11:40 - 16:20
POA
-
DUB
25h 40m2 stops
€887KLM
Mon, 16 Feb - Mon, 9 Mar
KLM Logo
20:45 - 23:55
DUB
-
POA
31h 10m2 stops
KLM Logo
16:15 - 16:40
POA
-
DUB
20h 25m2 stops
€893KLM
Wed, 20 May - Wed, 3 Jun
Multiple Airlines Logo
06:00 - 22:45
DUB
-
POA
19h 45m2 stops
Multiple Airlines Logo
09:35 - 08:05
POA
-
DUB
19h 30m2 stops
€927Multiple Airlines
Wed, 21 Jan - Wed, 28 Jan
Multiple Airlines Logo
05:45 - 08:00
DUB
-
POA
29h 15m2 stops
Multiple Airlines Logo
08:25 - 18:15
POA
-
DUB
30h 50m2 stops
€930Multiple Airlines
Fri, 16 Jan - Sat, 31 Jan
Multiple Airlines Logo
05:45 - 23:55
DUB
-
POA
21h 10m2 stops
Multiple Airlines Logo
11:00 - 14:10
POA
-
DUB
24h 10m3 stops
€945Multiple Airlines
Fri, 16 Jan - Sat, 31 Jan
TAP AIR PORTUGAL Logo
10:45 - 20:25
DUB
-
POA
37h 40m1 stop
TAP AIR PORTUGAL Logo
00:15 - 23:55
POA
-
DUB
19h 40m1 stop
€948TAP AIR PORTUGAL
Wed, 20 May - Tue, 2 Jun
KLM Logo
17:15 - 00:50
DUB
-
POA
34h 35m2 stops
KLM Logo
13:40 - 22:10
POA
-
DUB
29h 30m2 stops
€964KLM
Sat, 24 Jan - Thu, 5 Mar
Multiple Airlines Logo
08:50 - 00:15
DUB
-
POA
42h 25m3 stops
Multiple Airlines Logo
15:15 - 23:50
POA
-
DUB
29h 35m2 stops
€968Multiple Airlines
Wed, 21 Jan - Wed, 28 Jan
KLM Logo
17:15 - 00:50
DUB
-
POA
34h 35m2 stops
KLM Logo
11:40 - 22:10
POA
-
DUB
31h 30m2 stops
€975KLM
Sat, 24 Jan - Thu, 5 Mar

TAP AIR PORTUGAL flights from Ireland to Rio Grande do Sul

Our best TAP AIR PORTUGAL deals on Ireland to Rio Grande do Sul flight tickets
TAP AIR PORTUGAL
20 May
DUB10:45Dublin
37h 40m
1 stop
POA20:25Porto Alegre Salgado Filho
2 Jun
POA00:15Porto Alegre Salgado Filho
19h 40m
1 stop
DUB23:55Dublin
€948
Find similar
TAP AIR PORTUGAL
14 Mar
DUB04:25Dublin
18h 15m
1 stop
POA19:40Porto Alegre Salgado Filho
18 Mar
POA11:00Porto Alegre Salgado Filho
33h 20m
2 stops
DUB23:20Dublin
€1,070
Find similar
TAP AIR PORTUGAL
21 Jan
DUB16:55Dublin
29h 25m
1 stop
POA19:20Porto Alegre Salgado Filho
28 Jan
POA15:30Porto Alegre Salgado Filho
28h 50m
2 stops
DUB23:20Dublin
€1,079
Find similar

Turkish Airlines flights from Ireland to Rio Grande do Sul

Our best Turkish Airlines deals on Ireland to Rio Grande do Sul flight tickets
Turkish Airlines
14 Mar
DUB10:40Dublin
27h 20m
2 stops
POA11:00Porto Alegre Salgado Filho
18 Mar
POA17:55Porto Alegre Salgado Filho
42h 35m
2 stops
DUB15:30Dublin
€1,209
Find similar
Turkish Airlines
12 Jan
DUB10:40Dublin
49h 40m
2 stops
POA09:20Porto Alegre Salgado Filho
19 Jan
POA15:25Porto Alegre Salgado Filho
51h 45m
2 stops
DUB22:10Dublin
€1,295
Find similar
Turkish Airlines
12 Jan
DUB10:40Dublin
49h 40m
2 stops
POA09:20Porto Alegre Salgado Filho
20 Jan
POA15:25Porto Alegre Salgado Filho
39h 15m
2 stops
DUB09:40Dublin
€1,410
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Ireland to Rio Grande do Sul 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, momondo users made 13,528 searches. Data last updated 9 December 2025.
Use the filters below to find and compare flights from Ireland to Rio Grande do Sul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Wed 20/5

08:55-23:55

2 stops19h 00m

Porto Alegre Salgado Filho

Wed 3/6

16:15-22:25

2 stops26h 10m

€856

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Mon 16/2

05:55-00:45

2 stops21h 50m

Porto Alegre Salgado Filho

Mon 9/3

11:40-16:20

2 stops25h 40m

€887

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Wed 20/5

20:45-23:55

2 stops31h 10m

Porto Alegre Salgado Filho

Wed 3/6

16:15-16:40

2 stops20h 25m

€893

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Wed 21/1

06:00-22:45

2 stops19h 45m

Porto Alegre Salgado Filho

Wed 28/1

09:35-08:05

2 stops19h 30m

€927

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Fri 16/1

05:45-08:00

2 stops29h 15m

Porto Alegre Salgado Filho

Sat 31/1

08:25-18:15

2 stops30h 50m

€930

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Fri 16/1

05:45-23:55

2 stops21h 10m

Porto Alegre Salgado Filho

Sat 31/1

11:00-14:10

3 stops24h 10m

€945

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Wed 20/5

10:45-20:25

1 stop37h 40m

Porto Alegre Salgado Filho

Tue 2/6

00:15-23:55

1 stop19h 40m

€948

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Sat 24/1

17:15-00:50

2 stops34h 35m

Porto Alegre Salgado Filho

Thu 5/3

13:40-22:10

2 stops29h 30m

€964

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Wed 21/1

08:50-00:15

3 stops42h 25m

Porto Alegre Salgado Filho

Wed 28/1

15:15-23:50

2 stops29h 35m

€968

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Sat 24/1

17:15-00:50

2 stops34h 35m

Porto Alegre Salgado Filho

Thu 5/3

11:40-22:10

2 stops31h 30m

€975

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Rio Grande do Sul from

How to get the cheapest flight ticket from Ireland 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

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 Ireland averaging around €833.

What is the cheapest day to depart on your flight to Rio Grande do Sul?

The cheapest day to depart on your flight to Rio Grande do Sul is on a Tuesday when prices can be found for as low as €845. This is often the case because there is less demand to fly during this day of the week. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Ireland to Rio Grande do Sul for around €1,116.

What is the cheapest time of day to depart on your flight to Rio Grande do Sul?

According to our data, the cheapest time of day to fly to Rio Grande do Sul is in the morning. momondo users have found flights departing from Ireland to Rio Grande do Sul in the morning for as low as €825. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are €1,225 on average. Flights to Rio Grande do Sul from Ireland in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

Can stopping save me money on Ireland to Rio Grande do Sul flights?

You could potentially save up to 10% on your flight if you consider stops on a Ireland to Rio Grande do Sul flight.

Cheap Ireland to Rio Grande do Sul flight deals and tips

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

Fastest flight time

18h 15m

Direct flights

None
The fastest flight from Ireland to Rio Grande do Sul takes 18h 15m
There are no direct flights from Ireland to Rio Grande do Sul. There are no popular flight routes from Ireland to Rio Grande do Sul.
Search flight deals

  • When did momondo last update prices for flights from Ireland to Rio Grande do Sul?

    Prices for flights from Ireland to Rio Grande do Sul were last updated today.

  • How many operators does momondo search for flights from Ireland to Rio Grande do Sul?

  • How old do you have to be to fly from Ireland to Rio Grande do Sul?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ireland to Rio Grande do Sul.

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

    The travel and health documents required for your trip to Rio Grande do Sul can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Rio Grande do Sul. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Ireland to Rio Grande do Sul

Compare and see reviews for airlines that fly from Ireland to Rio Grande do Sul with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom €672Free CancellationRating
7.7
1,431 reviews
Search KLM flights
TAP AIR PORTUGALPriceFrom €833Free CancellationRating
7.1
2,085 reviews
Search TAP AIR PORTUGAL flights

Why use momondo?

Why should I use momondo to find a flight deal from Ireland 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 Ireland.

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

Yes. momondo enables you to select and highlight flights to Rio Grande do Sul from Ireland with this policy.

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

momondo helps you find the best flight between Ireland and Rio Grande do Sul by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Rio Grande do Sul from Ireland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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