Cheap flights from Ireland to Rio Grande do Sul from €593
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 22/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
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.Find the cheapest flights from Ireland to Rio Grande do Sul
Recent return flight deals from Ireland to Rio Grande do Sul
Recent one-way flight deals from Ireland to Rio Grande do Sul
Recent last minute flight deals from Ireland to Rio Grande do Sul
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
Air France flights from Ireland to Rio Grande do Sul
Our best Air France deals on Ireland to Rio Grande do Sul flight tickets
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 €804.
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 €838. 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 €1,107.
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 €819. 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 €1,215 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 9% 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
Best price found | €593 |
|---|---|
Fastest flight time | 18h 30m |
Direct flights | None |
Airports in Rio Grande do Sul | 1 airport |
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?
As of July 2025, there are 2 operators available to choose from 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 | ||
|---|---|---|---|---|---|
| PriceFrom €666 | Free Cancellation | Rating 7.8 1,366 reviews | |||
| PriceFrom €861 | Free Cancellation | Rating 6.8 7,204 reviews |
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.