£423 Find Cheap Flights from Ireland to Rio de Janeiro

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Rio de Janeiro departing on 20/10. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Rio de Janeiro

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Rio de Janeiro, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Rio de Janeiro, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Ireland to Rio de Janeiro

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Ireland to Rio de Janeiro 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 Rio de Janeiro

Tue, 1 Sep - Mon, 5 Oct
British Airways Logo
17:30 - 05:25
DUB
-
GIG
15h 55m
1 stop
British Airways Logo
16:45 - 18:40
GIG
-
DUB
21h 55m
1 stop
£617British Airways
Tue, 1 Sep - Mon, 5 Oct
British Airways Logo
17:30 - 05:25
DUB
-
GIG
15h 55m
1 stop
British Airways Logo
16:45 - 18:40
GIG
-
DUB
21h 55m
1 stop
£621British Airways
Tue, 1 Sep - Mon, 5 Oct
British Airways Logo
13:30 - 05:25
DUB
-
GIG
19h 55m
1 stop
British Airways Logo
16:45 - 14:30
GIG
-
DUB
17h 45m
1 stop
£632British Airways
Tue, 1 Sep - Mon, 5 Oct
British Airways Logo
17:30 - 05:25
DUB
-
GIG
15h 55m
1 stop
British Airways Logo
16:45 - 18:40
GIG
-
DUB
21h 55m
1 stop
£635British Airways
Tue, 1 Sep - Mon, 5 Oct
British Airways Logo
15:55 - 05:25
DUB
-
GIG
17h 30m
1 stop
British Airways Logo
16:45 - 18:40
GIG
-
DUB
21h 55m
1 stop
£645British Airways
Tue, 8 Sep - Thu, 8 Oct
Multiple Airlines Logo
13:25 - 19:45
DUB
-
GIG
34h 20m
1 stop
Multiple Airlines Logo
22:10 - 08:20
GIG
-
DUB
30h 10m
1 stop
£676Multiple Airlines
Thu, 21 May - Mon, 15 Jun
Multiple Airlines Logo
05:55 - 19:45
DUB
-
GIG
17h 50m
1 stop
Multiple Airlines Logo
22:00 - 22:40
GIG
-
DUB
20h 40m
1 stop
£678Multiple Airlines
Wed, 10 Jun - Wed, 17 Jun
LATAM Airlines Logo
15:25 - 08:35
DUB
-
SDU
21h 10m
2 stops
LATAM Airlines Logo
20:15 - 19:30
SDU
-
DUB
19h 15m
2 stops
£919LATAM Airlines
Fri, 8 May - Sun, 24 May
Turkish Airlines Logo
05:35 - 08:35
DUB
-
SDU
31h 00m
2 stops
Turkish Airlines Logo
08:30 - 16:00
SDU
-
DUB
51h 30m
2 stops
£954Turkish Airlines
Tue, 1 Sep - Thu, 1 Oct
Turkish Airlines Logo
05:35 - 08:35
DUB
-
SDU
31h 00m
2 stops
Turkish Airlines Logo
13:45 - 15:40
SDU
-
DUB
45h 55m
2 stops
£995Turkish Airlines
Booking Insights

KAYAK's insights & trends for flights to Rio de Janeiro

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

What is the cheapest month to fly to Rio de Janeiro?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Rio de Janeiro, 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 to Rio de Janeiro is May, where tickets cost £648 on average for return flights. On the other hand, the most expensive months are July and December, where the average cost of tickets from Ireland is £1,077 and £1,052 respectively. For one-way flights, the best month to travel is May with an average price of £648.

Which is the cheapest airport to fly into in Rio de Janeiro?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Rio de Janeiro is Rio de Janeiro Santos Dumont Airport (SDU), with an average flight price of £244.

Good to know - Cheap tickets from Ireland to Rio de Janeiro

Low seasonAugust
Best time to beat the crowds but there is an average 18% increase in price.
Most popular time to fly and prices are also 12% lower on average.

FAQs - booking Rio de Janeiro flights

  • Which Rio de Janeiro airport is closest to central Rio de Janeiro?

    Rio de Janeiro is served by 2 major airports. Rio de Janeiro Santos Dumont (1 mile) is the closest to the centre of Rio de Janeiro and Rio de Janeiro-Galeao Airport is 8 miles from the centre.

  • How does KAYAK find such low prices on flights to Rio de Janeiro?

    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 to Rio de Janeiro.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Rio de Janeiro?

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

  • What is the Hacker Fare option on flights to Rio de Janeiro?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Rio de Janeiro 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 to Rio de Janeiro?

    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 to Rio de Janeiro up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Rio de Janeiro are there each week?

    Each week there are around 21 direct flights from within Ireland to Rio de Janeiro. The most common day for departures is Monday, with 14% of flights taking off on this day.

Top tips for finding cheap flights to Rio de Janeiro

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Rio de Janeiro flight deals.

Reviews of the top airlines flying from Ireland to Rio de Janeiro

 
See real verified KAYAK customer reviews for airlines flying to Rio de Janeiro. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Rio de Janeiro. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Rio de Janeiro? 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.
7.9
DeltaOverall score based on 8468 reviews
8.1Boarding
8.5Crew
7.2Food
7.9Comfort
7.8Entertainment
Airline reviews

The flight was operated by Latam. The aircraft had a technical issue and the flight was delayed for the next day. They grounded other passengers to get their airplane assigned to my flight. Most of he ground staff don't speak English (Orlando Airport), but were very polite.The crew on the other hand could speak English and Portuguese. On board service was good.

6.0 GoodSilvestre, Apr 2026
MCO - GRU
Read more Delta reviews

The flight was operated by Latam. The aircraft had a technical issue and the flight was delayed for the next day. They grounded other passengers to get their airplane assigned to my flight. Most of he ground staff don't speak English (Orlando Airport), but were very polite.The crew on the other hand could speak English and Portuguese. On board service was good.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Staff at the check-in counter were friendly, happy and helpful. They tagged our bags and sent us to “bag drop off” but were not very clear about where that was. The airport was busy we headed off in what we thought was the right direction until a gentleman waved us down and actually came after us. He was the baggage handler for Delta and recognized our “deer in the headlights “ look-he brought us to the right area (which was marked as the Southwest Airlines Drop Off) and sent us on our way. Wonderful guy, low key and working with a big smile on his face. Loved it. Loved him.

Delta is always a wonderful experience. A clean plane and the crew is really friendly.

Got to fly my favorite plane, the Boeing 767-400ER, to Milan. The soft blush pink mood lighting during meal service was very beautiful and gorgeous. The service was top-notch, and our flights were on time. I highly recommend Delta.

I am still at the Airport! Delayed Delayed and Delyaed

I took seat 15A in anticipation of window seat, there is no window.

Loved flying First Class. Very comfortable. The seat was amazing. Enjoyed a movie and was able to relax so much better than in coach.

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

Same experience as the flight from Norfolk to Atlanta where people are boarded in zones that don't make sense. People behind you on the plane will get on before you and they take the luggage space on your row.

Chaotic boarding with no announcements. Carry on luggage needs to be checked. Bare minimum zero frill flights. Not a whole lot of anything positive to be said .

They left our luggage uncovered on tarmac in pouring rain during an hour delay of departure! At our final destination, we found ALL OF OUR CLOTHES/SHOES soaked all the way through!! Our 1st connection plane was a great business class accommodation but only 50 minutes long. Our 2nd connection from Lisbon (another delay with luggage uncovered on tarmac) had only the extra legroom and mediocre food in business class - no entertainment and no extra comfort seating. Will not use TAP Air Portugal again!

Horrible experience at tbe check in ladie she was very racist ,she doesn't speak portuguese too and forced me to check in my carrion bag and I saw everyone with carrion bag inside anda lot of space ,she was rude unprofessional

The crew was great. There was a big guy sitting next to me who was hanging over my side of the armrest the entire time. Maybe some information about "Be considerate of your neighbors, this is tight space, be kind". The breakfast sandwich was not appealing at all.

No difference between business class and normal same seat everything same, waste of money

They allowed me to book the flight, which took quite an effort to find the best option for us, and then 2 months later, cancelled it because they didn't think 90 minutes was enough time to get between connections. Why let me book the flight in the first place? I am somewhat disappointed in Kayak and will be choosing other options in the future

Delayed departure Madrid to Lisboa and my luggage no arrived

this flight was awful from pre-boarding to on the plane. There needs to be more coordination between TAP and My Way. We were in first class and I am handicapped. BY the time we got on the plane there was no place for our baggage and the crew did not handle the situation well. They gave us an argument and said that we'd have to have it checked. Then, after I complained they moved some people's bags to put our small carry ons several seats back of our seats which were in Row 4.

The cabin crew were curt, not with me, but observed with other passengers. They were unduly rude and it was unprovoked and when they realized they were wrong, they made no attempt to apologize for their own confusion.

The value is there, but the layovers in Lisbon were not great. The passport control was so bad that a 2 hour layover became very tight and on the return the Terminal was barebones which made it a long 3 hours.

Everything you need to know for your flight to Rio de Janeiro

Cabin class types available on flights to Rio de Janeiro

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