Cheap flights from Ireland to Brazil from £341

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 28/10. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — GRU
20 août — 27 août1
1 adult

Cheap flight deals from Ireland to Brazil

Keep the following information in mind while searching for Ireland to Brazil flight deals. Data was last updated 15 août 2025.

Round-trip from

£527

One-way from

£341

Popular in

December

Cheapest in

January

Average price

£778
Delta
  • Delta
  • 14/1-30/1
  • 3 total stops
  • 79h 25m total
  • Ireland to Brazil
United Airlines
  • United Airlines
  • 28/10
  • 2 total stops
  • 48h 30m total
  • Ireland to Brazil
High demand for flights, 0% potential price rise
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Average for round-trip flights in August 2025

Find flight deals from Ireland to Brazil

Cheapest flights from Ireland to Brazil
Explore the most affordable flight options available from Ireland to Brazil. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 août 2025.

ven. 5/911:00DUB - GIG
1 stop27h 15mDelta
sam. 20/921:00GIG - DUB
1 stop31h 45mDelta
Deal found 13/8£527
ven. 14/1108:45DUB - GRU
2 stops27h 50mDelta
mer. 26/1123:45GRU - DUB
2 stops29h 00mDelta
Deal found 13/8£538
mar. 28/1005:55DUB - GRU
2 stops31h 00mDelta
jeu. 20/1123:45GRU - DUB
2 stops30h 00mDelta
Deal found 13/8£538
ven. 14/1108:45DUB - GRU
2 stops27h 50mDelta
ven. 28/1121:30GRU - DUB
2 stops31h 15mDelta
Deal found 14/8£541
mar. 30/1213:25DUB - GIG
2 stops45h 55mDelta
mer. 21/122:55GIG - DUB
1 stop30h 50mDelta
Deal found 14/8£541
ven. 5/913:15DUB - GRU
1 stop23h 35mDelta
lun. 22/922:50GRU - DUB
2 stops29h 25mDelta
Deal found 13/8£541
ven. 24/1005:55DUB - GRU
2 stops31h 05mDelta
sam. 1/1123:45GRU - DUB
1 stop29h 00mDelta
Deal found 13/8£542
mar. 14/1006:00DUB - GRU
2 stops27h 40mDelta
jeu. 30/1023:45GRU - DUB
2 stops30h 00mDelta
Deal found 14/8£544
lun. 20/1005:55DUB - GIG
2 stops32h 20mDelta
mer. 5/1121:30GIG - DUB
2 stops32h 50mDelta
Deal found 14/8£545
jeu. 21/810:00DUB - GRU
2 stops23h 40mDelta
mer. 3/910:05GRU - DUB
2 stops26h 35mDelta
Deal found 13/8£550
jeu. 2/1013:15DUB - GRU
1 stop23h 35mDelta
jeu. 30/1021:30GRU - DUB
2 stops31h 35mDelta
Deal found 14/8£553
dim. 31/806:00DUB - GRU
2 stops27h 40mDelta
lun. 22/922:50GRU - DUB
2 stops29h 25mDelta
Deal found 13/8£555

Cheapflights Fare Finder

 
Customise your flight search to find flights from Ireland to Brazil 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 15 août 2025.
Use the filters below to find and compare flights from Ireland to Brazil that are best for you.

Fly from

Ireland

Fly to

Brazil

Route

Depart

Return

Price

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

mer. 14/1

10:45-08:20

2 stops48h 35m

Rio de Janeiro–Galeão Intl

jeu. 29/1

22:55-08:45

1 stop30h 50m

£527

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

mer. 14/1

10:45-08:20

2 stops48h 35m

Rio de Janeiro–Galeão Intl

ven. 30/1

21:30-08:45

2 stops32h 15m

£527

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

mer. 14/1

10:45-08:20

2 stops48h 35m

Rio de Janeiro–Galeão Intl

mer. 28/1

22:55-08:45

1 stop30h 50m

£527

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

ven. 5/9

13:15-10:15

2 stops25h 00m

Rio de Janeiro–Galeão Intl

sam. 20/9

21:00-08:45

1 stop31h 45m

£527

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

dim. 5/10

11:00-10:15

1 stop27h 15m

Rio de Janeiro–Galeão Intl

lun. 20/10

21:00-10:45

2 stops33h 45m

£527

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

mar. 10/2

05:55-09:35

2 stops30h 40m

Sao Paulo Guarulhos Intl

mer. 18/2

21:30-08:45

2 stops32h 15m

£538

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

dim. 1/2

05:55-05:40

2 stops26h 45m

Sao Paulo Guarulhos Intl

mer. 1/4

20:30-10:45

2 stops34h 15m

£538

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

jeu. 5/2

05:55-05:40

2 stops26h 45m

Sao Paulo Guarulhos Intl

mar. 3/3

23:45-07:45

1 stop29h 00m

£538

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

mar. 28/10

05:55-09:55

2 stops31h 00m

Sao Paulo Guarulhos Intl

jeu. 20/11

23:45-08:45

2 stops30h 00m

£538

DublinRio de Janeiro

DUB - SDU

DUBSDU

Dublin

ven. 12/9

08:50-14:20

2 stops33h 30m

Rio de Janeiro Santos Dumont

dim. 14/9

14:55-09:45

2 stops38h 50m

£641

Flights are sorted by cheapest return flights first.

Deals found on 14/8

Showing 1-10 of 60 results
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Best time to book a flight from Ireland to Brazil

Have a flexible travel schedule? Discover the best time to fly to Brazil 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 Brazil

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

Currently, November is the cheapest month in which you can book a flight from Ireland to Brazil (average of £751). Flying from Ireland to Brazil in July is currently the most expensive (average of £1,262). 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 BR?

Find hourly flight availability from Ireland to Brazil. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 août 2025.

When flying from Ireland to Brazil, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Brazil

Get insights into the airlines that provide service to Brazil. 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 Brazil. Reviews last updated 15 août 2025.
Get a feel of what it's like to fly with Delta, KLM, andAir France from Ireland to Brazil by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
8.0
Very Good

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

Find useful and relevant information for your journey from Ireland to Brazil. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Ireland to Brazil one-way?

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as £341. However, be on the lookout for offers from Turkish Airlines and TAP AIR PORTUGAL, as they are both options that can get you from Ireland to Brazil for a low price.

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

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

  • How can I find direct flights from Ireland to Brazil?

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

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

    Yes. Cheapflights offers flight deals from Ireland to Brazil 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 Brazil?

    Currently, November is the cheapest month in which you can book a flight from Ireland to Brazil (average of £751). Flying from Ireland to Brazil in July is currently the most expensive (average of £1,262). 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 4 airlines flying from Ireland to Brazil

Discover the top 4 airlines that operate flights from Ireland to Brazil. 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 15 août 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest£401Average£652FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
KLMCheapest£494Average£551FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£589Average£875FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapest£616Average£650FlexibilityNo cancel feeOn-time77%
Search Air France 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 Brazil?

When you search for this flight from Ireland to Brazil, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ireland to Brazil.

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

Yes, we can. To see specific flights from Ireland to Brazil with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes! Start tracking prices for Ireland to Brazil flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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