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Cheap flights from Ireland to Rio Grande do Sul from €572

This is the cheapest one-way 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 18/11. 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.
Multiple Airlines Logo
06:15 - 22:45DUB-POA
43h 30m3 stops
Multiple Airlines Logo
10:30 - 12:20POA-DUB
22h 50m2 stops
€813Multiple Airlines
Find Deal
Tue, 2 Dec - Tue, 9 Dec
Multiple Airlines Logo
07:00 - 17:50DUB-POA
37h 50m3 stops
Multiple Airlines Logo
10:30 - 21:10POA-DUB
31h 40m3 stops
€875Multiple Airlines
Find Deal
Mon, 24 Nov - Tue, 9 Dec
KLM Logo
05:55 - 00:45DUB-POA
21h 50m2 stops
KLM Logo
13:40 - 16:20POA-DUB
23h 40m2 stops
€879KLM
Find Deal
Mon, 2 Mar - Mon, 16 Mar
KLM Logo
05:55 - 00:45DUB-POA
21h 50m2 stops
KLM Logo
11:40 - 16:20POA-DUB
25h 40m2 stops
€880KLM
Find Deal
Mon, 2 Mar - Mon, 16 Mar
Turkish Airlines Logo
06:25 - 00:45DUB-POA
45h 20m2 stops
Turkish Airlines Logo
15:25 - 22:10POA-DUB
51h 45m2 stops
€939Turkish Airlines
Find Deal
Tue, 2 Dec - Tue, 9 Dec
Turkish Airlines Logo
16:30 - 09:15DUB-POA
43h 45m2 stops
Turkish Airlines Logo
15:25 - 09:40POA-DUB
63h 15m2 stops
€1,077Turkish Airlines
Find Deal
Wed, 7 Jan - Wed, 28 Jan
Air Canada Logo
09:00 - 14:35DUB-POA
32h 35m2 stops
Air Canada Logo
17:10 - 06:10POA-DUB
34h 00m3 stops
€1,128Air Canada
Find Deal
Mon, 2 Mar - Mon, 16 Mar
Air Canada Logo
09:00 - 16:10DUB-POA
34h 10m2 stops
Air Canada Logo
17:10 - 06:10POA-DUB
34h 00m3 stops
€1,140Air Canada
Find Deal
Mon, 2 Mar - Mon, 16 Mar
TAP AIR PORTUGAL Logo
04:25 - 19:40DUB-POA
18h 15m1 stop
TAP AIR PORTUGAL Logo
15:25 - 18:05POA-DUB
22h 40m2 stops
€1,173TAP AIR PORTUGAL
Find Deal
Sat, 14 Mar - Mon, 30 Mar
TAP AIR PORTUGAL Logo
04:25 - 19:40DUB-POA
18h 15m1 stop
TAP AIR PORTUGAL Logo
15:25 - 18:05POA-DUB
22h 40m2 stops
€1,177TAP AIR PORTUGAL
Find Deal
Sat, 14 Mar - Mon, 30 Mar

KLM flights from Ireland to Rio Grande do Sul

Our best KLM deals on Ireland to Rio Grande do Sul flight tickets
KLM
2 Mar
DUB05:55Dublin
21h 50m
2 stops
POA00:45Porto Alegre Salgado Filho
16 Mar
POA13:40Porto Alegre Salgado Filho
23h 40m
2 stops
DUB16:20Dublin
€879
Find similar
KLM
2 Mar
DUB05:55Dublin
21h 50m
2 stops
POA00:45Porto Alegre Salgado Filho
16 Mar
POA11:40Porto Alegre Salgado Filho
25h 40m
2 stops
DUB16:20Dublin
€880
Find similar
KLM
14 Mar
DUB05:55Dublin
20h 35m
2 stops
POA23:30Porto Alegre Salgado Filho
30 Mar
POA18:35Porto Alegre Salgado Filho
21h 40m
2 stops
DUB20:15Dublin
€892
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
2 Dec
DUB06:25Dublin
45h 20m
2 stops
POA00:45Porto Alegre Salgado Filho
9 Dec
POA15:25Porto Alegre Salgado Filho
51h 45m
2 stops
DUB22:10Dublin
€939
Find similar
Turkish Airlines
7 Jan
DUB16:30Dublin
43h 45m
2 stops
POA09:15Porto Alegre Salgado Filho
28 Jan
POA15:25Porto Alegre Salgado Filho
63h 15m
2 stops
DUB09:40Dublin
€1,077
Find similar
Turkish Airlines
6 Feb
DUB10:40Dublin
25h 40m
2 stops
POA09:20Porto Alegre Salgado Filho
10 Feb
POA18:05Porto Alegre Salgado Filho
60h 35m
2 stops
DUB09:40Dublin
€1,090
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 19 October 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

Tue 2/12

06:15-22:45

3 stops43h 30m

Porto Alegre Salgado Filho

Tue 9/12

10:30-12:20

2 stops22h 50m

€813

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Mon 24/11

07:00-17:50

3 stops37h 50m

Porto Alegre Salgado Filho

Tue 9/12

10:30-21:10

3 stops31h 40m

€875

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Mon 2/3

05:55-00:45

2 stops21h 50m

Porto Alegre Salgado Filho

Mon 16/3

13:40-16:20

2 stops23h 40m

€879

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Mon 2/3

05:55-00:45

2 stops21h 50m

Porto Alegre Salgado Filho

Mon 16/3

11:40-16:20

2 stops25h 40m

€880

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Tue 2/12

06:25-00:45

2 stops45h 20m

Porto Alegre Salgado Filho

Tue 9/12

15:25-22:10

2 stops51h 45m

€939

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Wed 7/1

16:30-09:15

2 stops43h 45m

Porto Alegre Salgado Filho

Wed 28/1

15:25-09:40

2 stops63h 15m

€1,077

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Mon 2/3

09:00-14:35

2 stops32h 35m

Porto Alegre Salgado Filho

Mon 16/3

17:10-06:10

3 stops34h 00m

€1,128

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Mon 2/3

09:00-16:10

2 stops34h 10m

Porto Alegre Salgado Filho

Mon 16/3

17:10-06:10

3 stops34h 00m

€1,140

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Sat 14/3

04:25-19:40

1 stop18h 15m

Porto Alegre Salgado Filho

Mon 30/3

15:25-18:05

2 stops22h 40m

€1,173

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Sat 14/3

04:25-19:40

1 stop18h 15m

Porto Alegre Salgado Filho

Mon 30/3

15:25-18:05

2 stops22h 40m

€1,177

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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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 February is another great option to travel to Rio Grande do Sul, with average flight prices from Ireland averaging around €820.

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 €844. 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 €1,224 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 8% 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

Direct flights

None
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 €671Free CancellationRating
7.7
1,404 reviews
Search KLM flights
TAP AIR PORTUGALPriceFrom €833Free CancellationRating
7.1
2,022 reviews
Search TAP AIR PORTUGAL flights
LufthansaPriceFrom €868Free CancellationRating
6.8
7,503 reviews
Search Lufthansa 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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