€420 Find Cheap Flights from Rio de Janeiro to Ireland – 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 Rio de Janeiro to Ireland departing on 25/7. 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 Ireland

Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 26% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Best Ireland Flight Deals from Rio de Janeiro

Cheapest return prices found by our users on KAYAK in the last 72 hours
Dublin
Dublin1 stop€756
Cork
Cork1 stop€848
Shannon
Shannon1 stop€1,513
Dublin
Dublin1 stop€756
Cork
Cork1 stop€848
Shannon
Shannon1 stop€1,513

Cheap Flights from Rio de Janeiro to Ireland

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

Mon, 19 Oct - Mon, 2 Nov
British Airways Logo
16:45 - 12:00
GIG
-
DUB
15h 15m
1 stop
British Airways Logo
18:30 - 06:50
DUB
-
GIG
15h 20m
1 stop
€756British Airways
Fri, 7 Aug - Thu, 27 Aug
Iberia Logo
19:15 - 17:40
GIG
-
DUB
18h 25m
1 stop
Iberia Logo
18:20 - 17:35
DUB
-
GIG
27h 15m
1 stop
€768Iberia
Fri, 7 Aug - Thu, 27 Aug
Iberia Logo
19:15 - 17:40
GIG
-
DUB
18h 25m
1 stop
Iberia Logo
18:20 - 17:35
DUB
-
GIG
27h 15m
1 stop
€770Iberia
Sun, 2 Aug - Thu, 27 Aug
Iberia Logo
19:15 - 09:05
GIG
-
DUB
33h 50m
1 stop
Iberia Logo
18:20 - 17:35
DUB
-
GIG
27h 15m
1 stop
€778Iberia
Mon, 10 Aug - Mon, 17 Aug
Multiple Airlines Logo
18:55 - 14:40
GIG
-
ORK
15h 45m
1 stop
Multiple Airlines Logo
06:15 - 19:45
ORK
-
GIG
17h 30m
1 stop
€848Multiple Airlines
Mon, 10 Aug - Mon, 17 Aug
Multiple Airlines Logo
18:55 - 14:40
GIG
-
ORK
15h 45m
1 stop
Multiple Airlines Logo
15:25 - 19:45
ORK
-
GIG
32h 20m
2 stops
€866Multiple Airlines
Sat, 17 Oct - Tue, 27 Oct
United Airlines Logo
17:30 - 11:10
SDU
-
DUB
37h 40m
2 stops
United Airlines Logo
10:40 - 16:45
DUB
-
SDU
33h 05m
2 stops
€891United Airlines
Thu, 15 Oct - Sun, 15 Nov
United Airlines Logo
13:45 - 09:45
SDU
-
DUB
40h 00m
2 stops
United Airlines Logo
12:05 - 16:45
DUB
-
SDU
31h 40m
2 stops
€892United Airlines
Mon, 10 Aug - Mon, 17 Aug
KLM Logo
22:00 - 22:45
GIG
-
ORK
20h 45m
2 stops
KLM Logo
15:25 - 19:45
ORK
-
GIG
32h 20m
2 stops
€893KLM
Tue, 28 Jul - Mon, 5 Oct
LATAM Airlines Logo
06:15 - 17:40
SDU
-
DUB
31h 25m
2 stops
LATAM Airlines Logo
09:50 - 07:45
DUB
-
SDU
25h 55m
2 stops
€924LATAM Airlines
Booking Insights

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

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Rio de Janeiro to Ireland, 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 Rio de Janeiro to Ireland is September, when tickets cost €412 (return) on average. On the other hand, the most expensive months are January and March, when the average cost of return tickets is €790 and €721 respectively.

How far in advance should I book a flight from Rio de Janeiro to Ireland?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Rio de Janeiro to Ireland, 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 Rio de Janeiro to Ireland, you should book around 3 weeks before departure, which saves you about 24% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Find deals

Good to know

Low seasonJanuary
Cheapest flight€420
Best time to beat the crowds (2% less expensive on average)
Most popular time to fly (104% more expensive on average)
Flight from Rio de Janeiro-Galeao Airport to Dublin

FAQs - booking Ireland flights

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

    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 Rio de Janeiro to Ireland.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Rio de Janeiro to Ireland 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 Rio de Janeiro to Ireland?

    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 Rio de Janeiro to Ireland 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 Rio de Janeiro to Ireland?

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

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

 
Need help choosing which airline to fly with from Rio de Janeiro to Ireland? 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.
6.7
British AirwaysOverall score based on 8082 reviews
6.4Entertainment
6.4Food
6.9Boarding
7.7Crew
6.8Comfort
Airline reviews

Waiting area not big enough for all the passengers, no airport lounge.

8.0 ExcellentLarry, May 2026
LCY - DUB
Read more British Airways reviews

Waiting area not big enough for all the passengers, no airport lounge.

Really appreciated the care, attention and friendliness of cabin crew. Very comfortable, prompt and efficient flight.

People were nice. Seats are so cramped my knees had to be pressed into the seat in front of me.

They can separate the young children from people who want to have a rest. It had lots of crying and loud noises from the children.

Dreadfully long wait for bags at Dublin coming off an already late flight.

Flight was delayed and there was boarding pass and flight information errors resulting in confusion and stress

Used to be my "go to" airline but would be my last choice these days. I think some of the cabin crew believe it would be a great job if it wasn't for the customers.

Aer Lingus was the actual airline so they handled everything professionally.

Economy extremely cramped. Dinner was not good. Breakfast was quite good. Crew was excellent.

Excellent service smooth flight f or the most part food was right now.I'm expectedly good.

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

Cabin class types available on flights to Ireland

Cabin classes available on flights to Ireland. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights from Rio de Janeiro to Ireland
Business Class flights from Rio de Janeiro to Ireland
Premium Economy Class flights from Rio de Janeiro to Ireland
Economy class flights from Rio de Janeiro to Ireland