£306 Find Cheap Flights from Ireland to Brazil – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ireland to Brazil departing on 18/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Ireland to Brazil

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Ireland to Brazil that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Ireland to Brazil

Thu, 31 Dec - Thu, 21 Jan
Delta Logo
09:40 - 10:15
DUB
-
GIG
27h 35m
1 stop
Delta Logo
22:55 - 07:55
GIG
-
DUB
30h 00m
2 stops
£540Delta
Wed, 9 Sep - Mon, 21 Sep
Delta Logo
15:00 - 10:15
DUB
-
GIG
23h 15m
2 stops
Delta Logo
21:00 - 07:55
GIG
-
DUB
30h 55m
2 stops
£542Delta
Thu, 20 Aug - Fri, 4 Dec
Multiple Airlines Logo
18:25 - 17:35
DUB
-
GIG
27h 10m
1 stop
Multiple Airlines Logo
18:00 - 15:05
GIG
-
DUB
18h 05m
1 stop
£575Multiple Airlines
Sat, 12 Sep - Wed, 30 Sep
British Airways Logo
08:35 - 06:00
DUB
-
GRU
25h 25m
1 stop
British Airways Logo
15:30 - 18:00
GRU
-
DUB
22h 30m
1 stop
£611British Airways
Sun, 6 Sep - Sun, 4 Oct
British Airways Logo
12:50 - 06:00
DUB
-
GRU
21h 10m
1 stop
British Airways Logo
15:30 - 16:20
GRU
-
DUB
20h 50m
1 stop
£626British Airways
Sat, 22 Aug - Wed, 16 Sep
Multiple Airlines Logo
08:55 - 23:20
DUB
-
CNF
18h 25m
2 stops
Multiple Airlines Logo
12:05 - 15:25
CNF
-
DUB
23h 20m
2 stops
£747Multiple Airlines
Wed, 20 Jan - Thu, 18 Feb
TAP AIR PORTUGAL Logo
16:55 - 19:20
DUB
-
POA
29h 25m
1 stop
TAP AIR PORTUGAL Logo
00:45 - 10:25
POA
-
DUB
30h 40m
1 stop
£776TAP AIR PORTUGAL
Mon, 31 Aug - Wed, 30 Sep
TAP AIR PORTUGAL Logo
05:30 - 15:40
DUB
-
BSB
14h 10m
1 stop
TAP AIR PORTUGAL Logo
18:15 - 18:05
BSB
-
DUB
19h 50m
1 stop
£779TAP AIR PORTUGAL
Thu, 3 Sep - Thu, 10 Sep
KLM Logo
05:55 - 00:40
DUB
-
POA
22h 45m
2 stops
KLM Logo
18:45 - 22:25
POA
-
DUB
23h 40m
2 stops
£936KLM
Sun, 6 Sep - Sun, 27 Sep
KLM Logo
08:55 - 23:50
DUB
-
BSB
18h 55m
2 stops
KLM Logo
11:15 - 16:40
BSB
-
DUB
25h 25m
2 stops
£947KLM
Booking Insights

KAYAK's insights & trends for flights to Brazil

Get data-powered insights and trends into flights to Brazil to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Ireland to Brazil?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Ireland to Brazil, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Ireland to Brazil is April, when tickets cost £470 (return) on average. On the other hand, the most expensive months are July and October, when the average cost of round-trip tickets is £656 and £594 respectively.

How far in advance should I book a flight from Ireland to Brazil?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Brazil, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Ireland to Brazil, you should book around 2 weeks before departure, which saves you about 6% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Good to know - Cheap tickets from Ireland to Brazil

Low season

October
Best time to beat the crowds (4% less expensive on average)
Most popular time to fly (19% more expensive on average)

FAQs for booking flights from Ireland to Brazil

  • How does KAYAK find such low prices on flights from Ireland to Brazil?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ireland to Brazil.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ireland to Brazil?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ireland to Brazil is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ireland to Brazil?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Ireland to Brazil with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ireland to Brazil?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Ireland to Brazil up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines flying from Ireland to Brazil

 
Need help choosing which airline to fly with from Ireland to Brazil? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1545 reviews
7.7Comfort
8.4Crew
7.2Entertainment
7.3Food
7.8Boarding
Airline reviews

It was really nice journey i personally recommend klm flight

10.0 Excellentsmit, Mar 2026
AMD - BLR
Read more KLM reviews

It was really nice journey i personally recommend klm flight

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

Transavia flight, was booked as KLM but i couldnt select seat or access boarding pass with KLM at all. Crammed seating and very no frills experience all around. First and last time.

Good experience, just i couldn’t connect me to the wifi

The food from Lagos to Amsterdam was was very poor compared to AMS-YYZ

Booked connecting flights with KlM. My serving flight was the furthest part of the airport. On arrival in Zurich. My two cases arrived but only one carry on belong to my son. His three suitcase didn't arrive. After enquiring we discovered they were still in Amsterdam. We landed at 11.12. We eventually left the airport just after one.

One of the vstewardeses wanted to bump me of the plane for absolutely nothing. There is CCTV in the plane ans everything can be verified. Very disappointing , you all will see, o other 5 years and the passangers who does not smile to flight attendent will be bumped off...

The seats are too cramped in that plane. If you’re above 1,80m consider alternatives or first class I guess… There were no emergency exits to seat somewhere with more legroom

Seats actually fit a human! Snack options were a bit lame but that’s ok

Excellent, Lima to Paris. But Paris to Amsterdam, delayed, missed my flight and KLM treated its missed flights passengers very badly, terribly bad. No hotel accommodation given. Passengers were told to find their own hotel accommodation and claim at reasonable rate and left the booth and literally with armed Police Officers listening to passengers complains. For three hours, after moving by Uber from hotel to hotel and calling and booking online, no hotel was available. I had to return to the airport and seat/sleep on the benches, suffering the cold, and rats running around until my new allocated flight the next day. It was the most terrible KLM treatment even seen and being a Business Class passenger. Still mentally suffering to date as a result.

I don't understand the concept of paying to get your personal luggage onboard and then asked to check it in.... either sell the space or don't, its a hassle to carry those all through the airport just to make a check in at the last minute.

There was 2 hours delay before boarding and 2 hours delay after boarding while waiting in the plane

Extremely poor. First - and oddly enough, Air France denied access to the Business Class lounge at CDG to all of us - although we were all flying Business Class. It is amazing that an airline denies lounge access to its passengers flying on business and paying several thousand dollars each ticket. Second, the food on Business Class on absolutely horrible. Air France must have made an effort to prepare bad tasting dishes (not even the ice cream was good). Third, the cabin temperature was too hot and although we complained many times, it never got cooler.

My only issue was my meal was inedible except for the sides.

They wanted to close counter although they did not provide the wheelchair requested which ended by going alone to transit security and lost long time and they did not want to wait .

Good aorcraft 777 but Worst food ever Breakfast was a bû’with matonnaise… Staff was nice but invisible most of the flight

worst experience ever i choose my seat in advance and also have my seat selected in my boarding and the they told me that my seat has been changed without notify me

Food could have been better especially the breakfast. Overall it was a good flight

Crew was professional. Boarding has few seats . Since the plane was not full would have been nice to change seat on the internet

Business class seats aren't comfortable. Food was not good.

Departed late. Flight crew some of the most professional I have ever experienced. First time we’ve flown this airline

Bad. They gave me a voucher for food to use at the airport but didn’t have time since I had to catch the other plane. No refunds and lack of communication

There was no warning that they have added passport control after check in, the line was enormous and after 46 mins wait we missed our flight. Were forced to leave the airport and purchase new tickets at full price to board a later flight. TAP were unsympathetic and unhelpful.

Flight from FNC to OBO was cancelled. We were rebooked to Lisbon later in the day. It was inconvenient but it worked out ok in the end.

Got in on time. Food was the worst ever. Comfort was terrible. Check in was incredibly bad.

An hour late. Plus literally everything was unavaiable for food and beverage service. Will never fly again. Ever.

they canceled the flight. I was at the airport a total of 8 hours. had to fly out the next day. No compensation so far.

Very little space between chairs, making any long travel very uncomfortable. Food is also very basic.

Cobrar por escolher assento em voos longos é desumano e um tanto quanto covarde, pois já vamos passar horas sentados. O banheiro não tinha papel e estava bem sujo. O avião era um modelo novo emlderno. O entretenimento muito bom com filmes modernos e a refeição estava muito boa. Vôo atrasou demais.

We loved our flight attendant (Emma, from Scotland), the meals were perfectly spaced out, and the in-flight entertainment was super generous and delightful.

Why don't they board from the back of the plane to the front. We have to move by all the people and their luggage to get to the seats.

The boarding call announcements versus the Staff announcements versus the digital signage board on the out-going and returning flights WERE NOT IN SYNC. I was sent through check and re-checks 3 times. WHY?

Staff and Pre boarding good. Boarding also good. Seats cramped no leg room Understand having to stay on board during change at Rio but being arranged to stay in seats for 2 hrs is unreasonable. No drinks or refreshments offered during this period - not even water, to rub it in - trays of drink passing us by on the way to economy plus and business class. On the second leg of flight was six hours before being offered drink/water.

With three empty seats across the aisle from me I politely asked the crew if I could sit in one of those seats. They initially told me I couldn't do it for my safety. When I pressed them again they blamed the captain. So which was it? I didn't appreciate either nonsense explanation simply because they didn't want to honor my request.

Great room between the seats, food was excellent, very comfortable overall and could have stayed on the plane even longer

Flight was great (only a short hop from London to Dublin). Wi-Fi available on board(around 2 euros), power sockets, complimentary water and biscuit. Landin/ takeoff all went without a flaw.

Staff member at boarding gate was rude, and more than once!

The issue wasn’t necessarily with British Airlines but was a reaction to their delayed flight from Miami to London on Aug 18. Due to the delay out of Miami, we missed our BA flight with Aer Linguis on the 19th from London to Cork, Ireland. The attendant in London was helpful and rebooked us for a flight later that same day ($120). However, she failed to mention that as a result of the missed flight, our returning flight was also cancelled and the rebooking cost was $451. Disappointed at the lack of communication between airlines and between the agent and the customer.

Lost bag on an hour and a half flight with no connections - ridiculous!

Everything you need to know for your flight to Brazil

Cabin class types available on flights to Brazil

Cabin classes available on flights to Brazil. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.