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Cheap flights from Ireland to Rio de Janeiro from €433

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Rio de Janeiro departing on 31/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ireland to Rio de Janeiro

Recent return flight deals from Ireland to Rio de Janeiro

Enter your travel dates to find the best prices.
Delta Logo
10:45 - 08:20
DUB
-
GIG
24h 35m2 stops
Delta Logo
21:30 - 08:45
GIG
-
DUB
32h 15m2 stops
€607Delta
Sun, 18 Jan - Tue, 27 Jan
Delta Logo
10:45 - 08:20
DUB
-
GIG
24h 35m2 stops
Delta Logo
21:30 - 08:45
GIG
-
DUB
32h 15m2 stops
€607Delta
Sun, 18 Jan - Tue, 27 Jan
Delta Logo
05:55 - 08:20
DUB
-
GIG
29h 25m2 stops
Delta Logo
21:30 - 08:45
GIG
-
DUB
32h 15m2 stops
€624Delta
Thu, 22 Jan - Wed, 4 Feb
Delta Logo
13:25 - 10:15
DUB
-
GIG
23h 50m2 stops
Delta Logo
21:30 - 08:45
GIG
-
DUB
32h 15m2 stops
€625Delta
Sun, 25 Jan - Sun, 1 Feb
Delta Logo
10:45 - 10:15
DUB
-
GIG
26h 30m1 stop
Delta Logo
22:55 - 08:45
GIG
-
DUB
30h 50m1 stop
€646Delta
Sun, 18 Jan - Tue, 27 Jan
Delta Logo
08:50 - 08:20
DUB
-
GIG
26h 30m2 stops
Delta Logo
21:30 - 16:20
GIG
-
DUB
39h 50m2 stops
€651Delta
Fri, 23 Jan - Fri, 6 Feb
Delta Logo
05:55 - 08:20
DUB
-
GIG
29h 25m2 stops
Delta Logo
22:55 - 08:45
GIG
-
DUB
30h 50m1 stop
€663Delta
Thu, 22 Jan - Wed, 4 Feb
Delta Logo
05:55 - 10:15
DUB
-
GIG
31h 20m2 stops
Delta Logo
21:30 - 08:45
GIG
-
DUB
32h 15m2 stops
€715Delta
Sun, 8 Feb - Sat, 7 Mar
Delta Logo
13:25 - 08:20
DUB
-
GIG
45h 55m2 stops
Delta Logo
21:30 - 08:45
GIG
-
DUB
32h 15m2 stops
€716Delta
Sat, 7 Feb - Sat, 28 Feb
Delta Logo
10:45 - 08:20
DUB
-
GIG
24h 35m2 stops
Delta Logo
21:30 - 08:05
GIG
-
DUB
31h 35m2 stops
€725Delta
Wed, 11 Feb - Wed, 11 Mar

Delta flights from Ireland to Rio de Janeiro–Galeão Intl Airport

Our best Delta deals on Ireland to Rio de Janeiro–Galeão Intl Airport flight tickets
Delta
18 Jan
DUB10:45Dublin
24h 35m
2 stops
GIG08:20Rio de Janeiro–Galeão Intl
2 Feb
GIG22:55Rio de Janeiro–Galeão Intl
30h 50m
1 stop
DUB08:45Dublin
€607
Find similar
Delta
18 Jan
DUB10:45Dublin
24h 35m
2 stops
GIG08:20Rio de Janeiro–Galeão Intl
27 Jan
GIG21:30Rio de Janeiro–Galeão Intl
32h 15m
2 stops
DUB08:45Dublin
€607
Find similar
Delta
22 Jan
DUB05:55Dublin
29h 25m
2 stops
GIG08:20Rio de Janeiro–Galeão Intl
4 Feb
GIG21:30Rio de Janeiro–Galeão Intl
32h 15m
2 stops
DUB08:45Dublin
€624
Find similar

TAP AIR PORTUGAL flights from Ireland to Rio de Janeiro–Galeão Intl Airport

Our best TAP AIR PORTUGAL deals on Ireland to Rio de Janeiro–Galeão Intl Airport flight tickets
TAP AIR PORTUGAL
5 May
DUB18:50Dublin
14h 35m
1 stop
GIG05:25Rio de Janeiro–Galeão Intl
12 May
GIG15:35Rio de Janeiro–Galeão Intl
14h 25m
1 stop
DUB10:00Dublin
€777
Find similar
TAP AIR PORTUGAL
5 May
DUB18:50Dublin
14h 35m
1 stop
GIG05:25Rio de Janeiro–Galeão Intl
12 May
GIG15:35Rio de Janeiro–Galeão Intl
14h 25m
1 stop
DUB10:00Dublin
€778
Find similar
TAP AIR PORTUGAL
7 Mar
DUB16:55Dublin
30h 10m
1 stop
GIG20:05Rio de Janeiro–Galeão Intl
10 Mar
GIG00:05Rio de Janeiro–Galeão Intl
20h 15m
2 stops
DUB23:20Dublin
€808
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Ireland to Rio de Janeiro–Galeão Intl Airport 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, momondo users made 13,528 searches. Data last updated 12 December 2025.
Use the filters below to find and compare flights from Ireland to Rio de Janeiro–Galeão Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Sun 18/1

10:45-08:20

2 stops24h 35m

Rio de Janeiro–Galeão Intl

Tue 27/1

21:30-08:45

2 stops32h 15m

€607

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Sun 18/1

10:45-08:20

2 stops24h 35m

Rio de Janeiro–Galeão Intl

Tue 27/1

21:30-08:45

2 stops32h 15m

€607

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Thu 22/1

05:55-08:20

2 stops29h 25m

Rio de Janeiro–Galeão Intl

Wed 4/2

21:30-08:45

2 stops32h 15m

€624

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Sun 25/1

13:25-10:15

2 stops23h 50m

Rio de Janeiro–Galeão Intl

Sun 1/2

21:30-08:45

2 stops32h 15m

€625

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Sun 18/1

10:45-10:15

1 stop26h 30m

Rio de Janeiro–Galeão Intl

Tue 27/1

22:55-08:45

1 stop30h 50m

€646

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Fri 23/1

08:50-08:20

2 stops26h 30m

Rio de Janeiro–Galeão Intl

Fri 6/2

21:30-16:20

2 stops39h 50m

€651

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Thu 22/1

05:55-08:20

2 stops29h 25m

Rio de Janeiro–Galeão Intl

Wed 4/2

22:55-08:45

1 stop30h 50m

€663

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Sun 8/2

05:55-10:15

2 stops31h 20m

Rio de Janeiro–Galeão Intl

Sat 7/3

21:30-08:45

2 stops32h 15m

€715

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Sat 7/2

13:25-08:20

2 stops45h 55m

Rio de Janeiro–Galeão Intl

Sat 28/2

21:30-08:45

2 stops32h 15m

€716

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Wed 11/2

10:45-08:20

2 stops24h 35m

Rio de Janeiro–Galeão Intl

Wed 11/3

21:30-08:05

2 stops31h 35m

€725

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Rio de Janeiro from

How to get the cheapest flight ticket from Ireland to Rio de Janeiro–Galeão Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Rio de Janeiro–Galeão Intl Airport?

The month of February is, on average, the cheapest month to fly to Rio de Janeiro–Galeão Intl Airport from Ireland, with most prices found around €625. If you are unable to visit Rio de Janeiro–Galeão Intl Airport during the month of February, then departing from Ireland during the month April is also very affordable. Most momondo users find prices during this month for around €716.

What is the cheapest day to depart on your flight to Rio de Janeiro–Galeão Intl Airport?

According to our data, Wednesday is the cheapest day to fly to Rio de Janeiro–Galeão Intl Airport from Ireland. The lowest ticket price found for a Wednesday departure recently was €548. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Ireland to Rio de Janeiro–Galeão Intl Airport on a Saturday will generally be more expensive and average around €1,161. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Rio de Janeiro–Galeão Intl Airport?

In the afternoon is the cheapest time of day to fly from Ireland to Rio de Janeiro–Galeão Intl Airport when you can find flight prices for as low as €761. Flying to Rio de Janeiro–Galeão Intl Airport in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around €926. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on Ireland to Rio de Janeiro–Galeão Intl Airport flights?

You could potentially save up to 10% on your flight if you consider stops on a Ireland to Rio de Janeiro–Galeão Intl Airport flight.

Cheap Ireland to Rio de Janeiro–Galeão Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Rio de Janeiro–Galeão Intl Airport

Fastest flight time

14h 35m

Direct flights

None
The fastest flight from Ireland to Rio de Janeiro–Galeão Intl Airport takes 14h 35m
There are no direct flights from Ireland to Rio de Janeiro–Galeão Intl Airport. There are no popular flight routes from Ireland to Rio de Janeiro–Galeão Intl Airport.
Search flight deals

  • When did momondo last update prices for flights from Ireland to Rio de Janeiro–Galeão Intl Airport?

    Prices for flights from Ireland to Rio de Janeiro–Galeão Intl Airport refresh daily.

  • How many operators does momondo search for flights from Ireland to Rio de Janeiro–Galeão Intl Airport?

  • How old do you have to be to fly from Ireland to Rio de Janeiro–Galeão Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Rio de Janeiro–Galeão Intl Airport.

  • What documentation or ID do you need to fly to Rio de Janeiro–Galeão Intl Airport?

    The travel and health documents required for your trip to Rio de Janeiro–Galeão Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Rio de Janeiro–Galeão Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Ireland to Rio de Janeiro–Galeão Intl Airport

Compare and see reviews for airlines that fly from Ireland to Rio de Janeiro–Galeão Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
TAP AIR PORTUGALPriceFrom €522Free CancellationRating
7.1
2,089 reviews
Search TAP AIR PORTUGAL flights
DeltaPriceFrom €559Free CancellationRating
7.9
8,009 reviews
Search Delta flights
KLMPriceFrom €596Free CancellationRating
7.7
1,432 reviews
Search KLM flights
British AirwaysPriceFrom €745Free CancellationRating
6.7
7,571 reviews
Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Rio de Janeiro?

It is quick and easy to find Ireland to Rio de Janeiro flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Rio de Janeiro that suits you.

Can I find flights from Ireland to Rio de Janeiro with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Rio de Janeiro from Ireland with this policy.

How can momondo help me find flights from Ireland to Rio de Janeiro?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ireland to Rio de Janeiro.

I’m not ready to book a flight from Ireland to Rio de Janeiro right now. Can momondo alert me if prices change?

Price alerts on flights to Rio de Janeiro from Ireland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Rio de Janeiro–Galeão Intl Airport trip

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