Cheap flights from Ireland to Sao Paulo from £417
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 Sao Paulo departing on 8/12. 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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How to get the cheapest flight ticket from Ireland to Sao Paulo
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 Sao Paulo?
The cheapest month to fly to Sao Paulo from Ireland is in March. Flight prices, which tend to average around £547, are often lower during this time because this is during the off-season. If you are unable to visit Sao Paulo during the month of March, then departing from Ireland during the month January is also very affordable. Most momondo users find prices during this month for around £556.
What is the cheapest day to depart on your flight to Sao Paulo?
The cheapest day to depart from Ireland to Sao Paulo is on a Monday when prices can be found for as low as £613. On the other hand, Friday is the most expensive day to depart from Ireland because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £924.
What is the cheapest time of day to depart on your flight to Sao Paulo?
In the afternoon is the cheapest time of day to fly from Ireland to Sao Paulo when you can find flight prices for as low as £649. Flying to Sao Paulo in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £733 on average. Flights to Sao Paulo from Ireland in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.
How far in advance should I book a flight to Sao Paulo?
You are more likely to see cheaper flights to Sao Paulo from Ireland when booking 16 weeks ahead of your departure date. In general, you can expect to find flights to Sao Paulo for around £700 when searching 16 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sao Paulo from Ireland for as low as £606 on momondo.
What is the cheapest airline that flies from Ireland to Sao Paulo?
United Airlines, TAP AIR PORTUGAL, and British Airways are the most popular carriers operating from Ireland to Sao Paulo
Which airlines fly to Sao Paulo?
TAP AIR PORTUGAL, British Airways and KLM are the top three most popular airlines that fly to Sao Paulo from Ireland according to our data. TAP AIR PORTUGAL is the first choice among our users, with 46% of people opting to fly with this airline when travelling to Sao Paulo. Keep in mind that there are 5 different airlines that fly to Sao Paulo on a routine basis, so you have a few additional options to choose from.
Cheap Ireland to Sao Paulo flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ireland to Sao Paulo
When did momondo last update prices for flights from Ireland to Sao Paulo?
Prices for flights from Ireland to Sao Paulo are updated daily.
How many operators does momondo search for flights from Ireland to Sao Paulo?
As of June 2025, there are 5 operators available to choose from for flights from Ireland to Sao Paulo.
How old do you have to be to fly from Ireland to Sao Paulo?
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 layovers 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 Sao Paulo.
What documentation or ID do you need to fly to Sao Paulo?
The required travel and health documents for your Sao Paulo 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 license and a passport valid for six months after your intended arrival at Sao Paulo. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Ireland to Sao Paulo
Compare and see reviews for airlines that fly from Ireland to Sao Paulo with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £406 | Free Cancellation | Rating 7.3 3,849 reviews | |||
| PriceFrom £483 | Free Cancellation | Rating 7.1 1,885 reviews | |||
| PriceFrom £493 | Free Cancellation | Rating 7.8 1,358 reviews | |||
| PriceFrom £588 | Free Cancellation | Rating 6.6 7,011 reviews | |||
| PriceFrom £615 | Free Cancellation | Rating 7.5 1,463 reviews |
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Why should I use momondo to find a flight deal from Ireland to Sao Paulo?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ireland to Sao Paulo for you.
Can I find flights from Ireland to Sao Paulo with flexible booking policies on momondo?
Yes. All flights to Sao Paulo from Ireland on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Ireland to Sao Paulo?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sao Paulo from Ireland.
I’m not ready to book a flight from Ireland to Sao Paulo right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Sao Paulo, momondo offers a useful price alert feature which will track prices for flights to Sao Paulo from Ireland and alert you when they change.