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Cheap flights from Ireland to Sao Paulo, Brazil from £312

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 26/5. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SAO
3 Apr — 10 Apr1
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 4 March 2026.

Sun 31/508:35
DUB
-
GRU
1 stop25h 25m
Multiple Airlines
Sun 14/614:10
GRU
-
DUB
1 stop14h 55m
Multiple Airlines
Deal found 1/3£581
Tue 10/1105:55
DUB
-
GRU
2 stops31h 00m
Delta
Tue 8/1221:00
GRU
-
DUB
2 stops31h 50m
Delta
Deal found 27/2£581
Tue 7/413:25
DUB
-
GRU
2 stops23h 25m
Delta
Tue 21/420:35
GRU
-
DUB
2 stops31h 45m
Delta
Deal found 4/3£585
Mon 7/911:00
DUB
-
GRU
1 stop22h 40m
Delta
Mon 19/1022:50
GRU
-
DUB
1 stop29h 55m
Delta
Deal found 3/3£587
Tue 22/913:25
DUB
-
GRU
2 stops23h 25m
Delta
Mon 12/1020:30
GRU
-
DUB
2 stops31h 50m
Delta
Deal found 3/3£590
Tue 27/1005:55
DUB
-
GRU
2 stops30h 40m
Delta
Thu 12/1121:15
GRU
-
DUB
1 stop31h 30m
Delta
Deal found 4/3£593
Thu 1/1005:55
DUB
-
GRU
2 stops30h 55m
Delta
Thu 29/1021:15
GRU
-
DUB
2 stops31h 50m
Delta
Deal found 2/3£595
Tue 8/905:55
DUB
-
GRU
2 stops30h 55m
Delta
Tue 20/1022:50
GRU
-
DUB
1 stop29h 55m
Delta
Deal found 4/3£597
Wed 9/909:15
DUB
-
GRU
2 stops27h 35m
Delta
Wed 21/1022:50
GRU
-
DUB
1 stop29h 55m
Delta
Deal found 3/3£601
Fri 27/1105:55
DUB
-
GRU
2 stops26h 45m
Delta
Mon 7/1221:00
GRU
-
DUB
1 stop32h 45m
Delta
Deal found 1/3£603

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 4 March 2026.

Round-trip from

£581

One-way from

£312

Popular in

July

Cheapest in

January

Average price

£623
Iberia
  • Iberia
  • 31/5-14/6
  • 2 total stops
  • 40h 20m total
  • Ireland to Sao Paulo
Search Deals
26/5
  • 26/5
  • 2 total stops
  • 23h 20m total
  • Ireland to Sao Paulo
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£56 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 4 March 2026.
Use the filters below to find and compare flights from Ireland to Sao Paulo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

Thu 9/4

11:35-09:45

1 stop26h 10m

Sao Paulo Guarulhos Intl

Thu 23/4

22:20-07:20

2 stops53h 00m

£647

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

Fri 22/5

13:15-08:50

1 stop23h 35m

Sao Paulo Guarulhos Intl

Sun 31/5

20:30-09:15

1 stop32h 45m

£701

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

Fri 17/4

11:00-08:50

2 stops25h 50m

Sao Paulo Guarulhos Intl

Fri 24/4

20:35-09:15

1 stop32h 40m

£707

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

Fri 12/6

05:55-19:50

1 stop17h 55m

Sao Paulo Guarulhos Intl

Fri 26/6

21:45-08:20

1 stop30h 35m

£713

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

Wed 18/3

09:30-10:20

2 stops27h 50m

Sao Paulo Guarulhos Intl

Sun 22/3

21:30-10:20

1 stop33h 50m

£731

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

Mon 20/4

13:35-06:55

1 stop21h 20m

Sao Paulo Guarulhos Intl

Tue 5/5

22:20-07:20

2 stops29h 00m

£796

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

Sun 15/3

08:50-19:00

1 stop37h 10m

Sao Paulo Guarulhos Intl

Thu 19/3

20:40-08:00

1 stop32h 20m

£808

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

Mon 22/6

15:15-06:00

1 stop18h 45m

Sao Paulo Guarulhos Intl

Fri 10/7

12:45-13:30

2 stops20h 45m

£882

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

Wed 6/5

10:45-19:05

1 stop36h 20m

Sao Paulo Guarulhos Intl

Sun 10/5

20:45-18:05

1 stop17h 20m

£1,009

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

Mon 23/3

12:05-10:20

1 stop25h 15m

£349

Flights are sorted by cheapest return flights first.

Deals found on 28/2

Showing 1-10 of 18 resultsSorted by cheapest first
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 £698). 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.

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 4 March 2026.
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.
Delta
7.9
Good
8,245 reviews
Check prices

Overall

7.9

Entertainment

7.8

Comfort

7.9

Food

7.2

Boarding

8.1

Crew

8.5

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.
Delta
7.9
Good
8,245 reviews
Delta
7.9
Good
8,245 reviews
Check prices

Overall

7.9

Entertainment

7.8

Comfort

7.9

Food

7.2

Boarding

8.1

Crew

8.5

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.
KLM
7.7
Good
1,464 reviews
Delta
7.9
Good
8,245 reviews
Check prices

Overall

7.9

Entertainment

7.8

Comfort

7.9

Food

7.2

Boarding

8.1

Crew

8.5

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.
Air France
7.4
Good
1,542 reviews
Delta
7.9
Good
8,245 reviews
Check prices

Overall

7.9

Entertainment

7.8

Comfort

7.9

Food

7.2

Boarding

8.1

Crew

8.5

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.
TAP AIR PORTUGAL
7.1
Good
2,155 reviews
Delta
7.9
Good
8,245 reviews
Check prices

Overall

7.9

Entertainment

7.8

Comfort

7.9

Food

7.2

Boarding

8.1

Crew

8.5

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.
British Airways
6.7
Okay
7,774 reviews
Delta
7.9
Good
8,245 reviews
Check prices

Overall

7.9

Entertainment

7.8

Comfort

7.9

Food

7.2

Boarding

8.1

Crew

8.5

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 17h 55m. The distance between Ireland and Sao Paulo is about 5826 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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 £698). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 4 March 2026.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest£486Average£596FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
British AirwaysCheapest£602Average£845FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£678Average£681FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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