Cheap flights from Ireland to Sao Paulo, Brazil from £346

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/4. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SAO
11 1월 — 18 1월1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ireland to Sao Paulo

Enter your travel dates to find the best prices.

Cheapest flights from Ireland to Sao Paulo
Explore the most affordable flight options available from Ireland to Sao Paulo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 12월 2025.

화 23/1213:25DUB - GRU
2 stops47h 10mDelta
월 23/223:45GRU - DUB
1 stop29h 00mDelta
Deal found 11/12£713
화 23/1213:25DUB - GRU
2 stops47h 10mDelta
일 22/223:45GRU - DUB
2 stops37h 00mDelta
Deal found 11/12£728
수 24/1209:45DUB - GRU
1 stop22h 55mDelta
일 18/121:00GRU - DUB
2 stops40h 20mDelta
Deal found 10/12£801
수 24/1209:45DUB - GRU
1 stop22h 55mDelta
화 20/123:45GRU - DUB
2 stops33h 55mDelta
Deal found 11/12£802
화 23/1217:15DUB - GRU
1 stop28h 45mMultiple Airlines
일 22/220:40GRU - DUB
1 stop32h 10mMultiple Airlines
Deal found 11/12£833
수 24/1209:45DUB - GRU
1 stop22h 55mDelta
목 15/121:00GRU - DUB
2 stops32h 00mDelta
Deal found 11/12£836
화 23/1217:15DUB - GRU
1 stop28h 45mKLM
화 24/220:59GRU - DUB
1 stop16h 21mKLM
Deal found 11/12£866
토 13/1208:45DUB - GRU
2 stops28h 10mDelta
일 1/323:45GRU - DUB
2 stops30h 35mDelta
Deal found 11/12£879

Find flight deals from Ireland to Sao Paulo

Keep the following information in mind while searching for Ireland to Sao Paulo flight deals. Data was last updated 12 12월 2025.

Round-trip from

£580

One-way from

£346

Popular in

July

Cheapest in

January

Average price

£845
Delta
  • Delta
  • 15/1-22/1
  • 3 total stops
  • 63h 25m total
  • Ireland to Sao Paulo
United Airlines
  • United Airlines
  • 30/4
  • 1 total stop
  • 25h 55m total
  • Ireland to Sao Paulo
Highest demand for flights based on searches. 10% potential increase in price (£59 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
Average for round-trip flights in December 2025

Cheapflights Fare Finder

 
Customise your flight search to find flights from Ireland to Sao Paulo 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, Cheapflights users made 858,174 searches. Data last updated 12 12월 2025.
Use the filters below to find and compare flights from Ireland to Sao Paulo that are best for you.

Fly from

Ireland

Fly to

Sao Paulo

Route

Depart

Return

Price

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

금 8/5

08:55-08:50

2 stops27h 55m

Sao Paulo Guarulhos Intl

화 26/5

20:30-09:15

1 stop32h 45m

£583

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

일 1/3

09:45-09:35

2 stops26h 50m

Sao Paulo Guarulhos Intl

화 7/4

20:30-08:20

2 stops31h 50m

£588

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

일 8/3

09:45-05:40

1 stop22h 55m

Sao Paulo Guarulhos Intl

월 13/4

22:50-09:15

2 stops30h 25m

£654

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

일 8/2

10:45-09:55

1 stop26h 10m

Sao Paulo Guarulhos Intl

일 22/2

23:45-07:45

1 stop29h 00m

£654

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

목 7/5

18:20-06:00

1 stop15h 40m

Sao Paulo Guarulhos Intl

화 26/5

19:20-19:35

2 stops20h 15m

£673

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

일 15/3

09:45-09:35

2 stops26h 50m

Sao Paulo Guarulhos Intl

목 26/3

10:40-16:20

2 stops26h 40m

£678

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

월 2/3

13:00-06:00

1 stop20h 00m

Sao Paulo Guarulhos Intl

수 1/4

15:30-07:45

1 stop36h 15m

£685

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

화 3/3

10:45-09:55

1 stop26h 10m

Sao Paulo Guarulhos Intl

금 3/4

22:50-08:45

1 stop29h 55m

£689

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

월 2/2

10:45-09:35

2 stops25h 50m

Sao Paulo Guarulhos Intl

목 19/2

21:00-08:45

1 stop32h 45m

£689

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

목 30/4

11:35-09:30

1 stop25h 55m

£346

Flights are sorted by cheapest return flights first.

Deals found on 10/12

Showing 1-10 of 17 results
1
2

Best time to book a flight from Ireland to Sao Paulo

Have a flexible travel schedule? Discover the best time to fly to Sao Paulo from Ireland with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ireland to Sao Paulo

What is the cheapest month to book a flight from Ireland to Sao Paulo?

Currently, September is the cheapest month in which you can book a flight from Ireland to Sao Paulo (average of £90). Flying from Ireland to Sao Paulo in July is currently the most expensive (average of £552). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IE to SAO?

Find hourly flight availability from Ireland to Sao Paulo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 12월 2025.

A simple way to save on the total cost of your ticket is to fly from Ireland to Sao Paulo at midday. If you’re flexible enough to do this you can expect to save up to 41% on your trip compared to booking a flight in the evening.

Reviews of airlines servicing Sao Paulo

Get insights into the airlines that provide service to Sao Paulo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sao Paulo. Reviews last updated 12 12월 2025.
Check out reviews from past customers who have flown with Delta, KLM, andAir France from Ireland to Sao Paulo to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.

Boarding

8.1

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.

Related info for your journey

Find useful and relevant information for your journey from Ireland to Sao Paulo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Ireland to Sao Paulo?

    Departing from Ireland to Sao Paulo will take you 27h 55m. The distance between Ireland and Sao Paulo is about 5826 mi.

  • Can I find deals for flights from Ireland to Sao Paulo that include hotel bookings?

    Yes. In addition to deals on Ireland to Sao Paulo flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Ireland to Sao Paulo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to Sao Paulo.

  • Can I find deals for business class flights from Ireland to Sao Paulo?

    Yes. Cheapflights offers flight deals from Ireland to Sao Paulo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ireland to Sao Paulo?

    Currently, September is the cheapest month in which you can book a flight from Ireland to Sao Paulo (average of £90). Flying from Ireland to Sao Paulo in July is currently the most expensive (average of £552). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Ireland to Sao Paulo

Discover the top 3 airlines that operate flights from Ireland to Sao Paulo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 12 12월 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest£490Average£603FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
KLMCheapest£543Average£677FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£596Average£858FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Ireland to Sao Paulo?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ireland to Sao Paulo. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Ireland to Sao Paulo?

Cheapflights helps you find that perfect flight to Sao Paulo from Ireland by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Ireland to Sao Paulo with no change fees?

Certainly. Search results for flights to Sao Paulo from Ireland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Ireland to Sao Paulo become cheaper?

Yes, Cheapflights offers price alerts on Ireland to Sao Paulo flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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