Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Dublin to Rio Grande do Sul from €531

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Rio Grande do Sul departing on 8/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Dublin to Rio Grande do Sul

Cheap return flights

Logo
10:40 - 22:45DUB-POA
39h 05m2 stops
Logo
06:00 - 15:20POA-DUB
30h 20m2 stops
€862
Find Deal
Tue, 4 Nov - Tue, 18 Nov
Logo
06:20 - 07:50DUB-POA
29h 30m2 stops
Logo
20:55 - 00:45POA-DUB
23h 50m3 stops
€868
Find Deal
Tue, 16 Sep - Tue, 30 Sep
Turkish Airlines Logo
10:40 - 09:50DUB-POA
26h 10m2 stops
Turkish Airlines Logo
15:25 - 09:40POA-DUB
63h 15m2 stops
€894Turkish Airlines
Find Deal
Fri, 6 Feb - Tue, 10 Feb
Turkish Airlines Logo
10:40 - 09:50DUB-POA
26h 10m2 stops
Turkish Airlines Logo
15:25 - 09:40POA-DUB
63h 15m2 stops
€896Turkish Airlines
Find Deal
Fri, 6 Feb - Tue, 10 Feb
Logo
06:20 - 07:50DUB-POA
29h 30m2 stops
Logo
13:50 - 18:20POA-DUB
24h 30m2 stops
€901
Find Deal
Tue, 16 Sep - Tue, 30 Sep
United Airlines Logo
10:40 - 18:20DUB-POA
34h 40m2 stops
United Airlines Logo
14:05 - 10:20POA-DUB
41h 15m2 stops
€905United Airlines
Find Deal
Mon, 2 Feb - Thu, 19 Feb
United Airlines Logo
10:40 - 14:35DUB-POA
30h 55m2 stops
United Airlines Logo
14:05 - 08:10POA-DUB
39h 05m2 stops
€906United Airlines
Find Deal
Mon, 2 Feb - Thu, 19 Feb
KLM Logo
05:55 - 23:40DUB-POA
20h 45m2 stops
KLM Logo
11:40 - 16:20POA-DUB
25h 40m2 stops
€934KLM
Find Deal
Thu, 6 Nov - Tue, 25 Nov
KLM Logo
05:55 - 23:40DUB-POA
20h 45m2 stops
KLM Logo
11:40 - 08:05POA-DUB
17h 25m2 stops
€935KLM
Find Deal
Thu, 6 Nov - Tue, 25 Nov
Lufthansa Logo
17:20 - 11:35DUB-POA
21h 15m2 stops
Lufthansa Logo
14:55 - 22:45POA-DUB
28h 50m2 stops
€1,066Lufthansa
Find Deal
Fri, 6 Feb - Tue, 10 Feb

Turkish Airlines flights from Dublin to Rio Grande do Sul

Our best Turkish Airlines deals on Dublin to Rio Grande do Sul flight tickets
Turkish Airlines
6 Feb
DUB10:40Dublin
26h 10m
2 stops
POA09:50Porto Alegre Salgado Filho
10 Feb
POA15:25Porto Alegre Salgado Filho
63h 15m
2 stops
DUB09:40Dublin
€894
Find similar
Turkish Airlines
6 Feb
DUB10:40Dublin
26h 10m
2 stops
POA09:50Porto Alegre Salgado Filho
10 Feb
POA15:25Porto Alegre Salgado Filho
63h 15m
2 stops
DUB09:40Dublin
€896
Find similar
Turkish Airlines
8 Sept
DUB10:35Dublin
26h 10m
2 stops
POA08:45Porto Alegre Salgado Filho
24 Sept
POA18:40Porto Alegre Salgado Filho
41h 15m
2 stops
DUB15:55Dublin
€952
Find similar

United Airlines flights from Dublin to Rio Grande do Sul

Our best United Airlines deals on Dublin to Rio Grande do Sul flight tickets
United Airlines
2 Feb
DUB10:40Dublin
34h 40m
2 stops
POA18:20Porto Alegre Salgado Filho
19 Feb
POA14:05Porto Alegre Salgado Filho
41h 15m
2 stops
DUB10:20Dublin
€905
Find similar
United Airlines
2 Feb
DUB10:40Dublin
30h 55m
2 stops
POA14:35Porto Alegre Salgado Filho
19 Feb
POA14:05Porto Alegre Salgado Filho
39h 05m
2 stops
DUB08:10Dublin
€906
Find similar
United Airlines
4 Feb
DUB10:40Dublin
34h 40m
2 stops
POA18:20Porto Alegre Salgado Filho
18 Feb
POA17:10Porto Alegre Salgado Filho
36h 00m
2 stops
DUB08:10Dublin
€909
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Dublin 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 1 September 2025.
Use the filters below to find and compare flights from Dublin 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 4/11

10:40-22:45

2 stops39h 05m

Porto Alegre Salgado Filho

Tue 18/11

06:00-15:20

2 stops30h 20m

€862

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Tue 16/9

06:20-07:50

2 stops29h 30m

Porto Alegre Salgado Filho

Tue 30/9

20:55-00:45

3 stops23h 50m

€868

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Fri 6/2

10:40-09:50

2 stops26h 10m

Porto Alegre Salgado Filho

Tue 10/2

15:25-09:40

2 stops63h 15m

€894

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Fri 6/2

10:40-09:50

2 stops26h 10m

Porto Alegre Salgado Filho

Tue 10/2

15:25-09:40

2 stops63h 15m

€896

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Tue 16/9

06:20-07:50

2 stops29h 30m

Porto Alegre Salgado Filho

Tue 30/9

13:50-18:20

2 stops24h 30m

€901

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Mon 2/2

10:40-18:20

2 stops34h 40m

Porto Alegre Salgado Filho

Thu 19/2

14:05-10:20

2 stops41h 15m

€905

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Mon 2/2

10:40-14:35

2 stops30h 55m

Porto Alegre Salgado Filho

Thu 19/2

14:05-08:10

2 stops39h 05m

€906

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Thu 6/11

05:55-23:40

2 stops20h 45m

Porto Alegre Salgado Filho

Tue 25/11

11:40-16:20

2 stops25h 40m

€934

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Thu 6/11

05:55-23:40

2 stops20h 45m

Porto Alegre Salgado Filho

Tue 25/11

11:40-08:05

2 stops17h 25m

€935

DublinPorto Alegre

DUB - POA

DUBPOA

Dublin

Fri 6/2

17:20-11:35

2 stops21h 15m

Porto Alegre Salgado Filho

Tue 10/2

14:55-22:45

2 stops28h 50m

€1,066

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Rio Grande do Sul from

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

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 Dublin averaging around €813.

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 €842. 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 Dublin to Rio Grande do Sul for around €1,112.

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 Dublin to Rio Grande do Sul in the morning for as low as €822. 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 €1,220 on average. Flights to Rio Grande do Sul from Dublin in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

You could potentially save up to 18% on your flight if you consider stops on a Dublin to Rio Grande do Sul flight.

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

Direct flights

None
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

  • 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?

  • 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
KLMPriceFrom €669Free CancellationRating
7.8
1,382 reviews
Search KLM flights
LufthansaPriceFrom €865Free CancellationRating
6.8
7,378 reviews
Search Lufthansa 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.

An easier way to manage your Rio Grande do Sul trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 6/9
Sat 13/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Rio Grande do Sul

Popular Cities in Rio Grande do Sul

Popular flights according to clicks in the last 7 days on momondo
Flights to Sao Paulofrom €565
Flights to Rio de Janeirofrom €610
Flights to Goiâniafrom €817
Flights to Belo Horizontefrom €807
Flights to Porto Alegrefrom €822
Flights to Brasiliafrom €885
Flights to Recifefrom €743
Flights to Curitibafrom €817
Flights to Fortalezafrom €857
Flights to Florianopolisfrom €859
Flights to Salvadorfrom €966
Flights to Vitóriafrom €1,288