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Cheap flights from Dublin to Rio de Janeiro from £345

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Rio de Janeiro departing on 3/9. 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 Dublin to Rio de Janeiro

Cheap return flights

Delta Logo
09:45 - 08:20DUB-GIG
25h 35m2 stops
Delta Logo
21:30 - 09:20GIG-DUB
32h 50m2 stops
£530Delta
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Thu, 13 Nov - Wed, 3 Dec
Delta Logo
08:45 - 08:20DUB-GIG
26h 35m2 stops
Delta Logo
22:55 - 08:45GIG-DUB
30h 50m1 stop
£544Delta
Find Deal
Mon, 12 Jan - Wed, 28 Jan
British Airways Logo
13:00 - 06:55DUB-GIG
20h 55m1 stop
British Airways Logo
18:00 - 14:50GIG-DUB
17h 50m1 stop
£598British Airways
Find Deal
Mon, 17 Nov - Thu, 27 Nov
British Airways Logo
12:45 - 05:35DUB-GIG
20h 50m1 stop
British Airways Logo
16:50 - 14:45GIG-DUB
17h 55m1 stop
£601British Airways
Find Deal
Tue, 9 Sep - Tue, 30 Sep
Logo
05:55 - 18:40DUB-GIG
15h 45m1 stop
Logo
23:20 - 07:50GIG-DUB
29h 30m1 stop
£618
Find Deal
Mon, 17 Nov - Mon, 1 Dec
Logo
05:55 - 18:40DUB-GIG
15h 45m1 stop
Logo
23:20 - 07:50GIG-DUB
29h 30m1 stop
£629
Find Deal
Mon, 17 Nov - Sat, 29 Nov
KLM Logo
08:55 - 19:45DUB-GIG
14h 50m1 stop
KLM Logo
21:55 - 08:20GIG-DUB
30h 25m1 stop
£645KLM
Find Deal
Tue, 9 Sep - Tue, 30 Sep
KLM Logo
05:55 - 19:45DUB-GIG
17h 50m1 stop
KLM Logo
21:55 - 08:20GIG-DUB
30h 25m1 stop
£691KLM
Find Deal
Fri, 19 Sep - Fri, 26 Sep
TAP AIR PORTUGAL Logo
18:50 - 15:35DUB-GIG
24h 45m1 stop
TAP AIR PORTUGAL Logo
00:05 - 23:20GIG-DUB
20h 15m2 stops
£693TAP AIR PORTUGAL
Find Deal
Mon, 20 Oct - Tue, 4 Nov
TAP AIR PORTUGAL Logo
18:50 - 15:35DUB-GIG
24h 45m1 stop
TAP AIR PORTUGAL Logo
00:05 - 23:20GIG-DUB
20h 15m2 stops
£696TAP AIR PORTUGAL
Find Deal
Mon, 20 Oct - Tue, 4 Nov

Delta flights from Dublin to Rio de Janeiro

Our best Delta deals on Dublin to Rio de Janeiro flight tickets
Delta
13 Nov
DUB09:45Dublin
25h 35m
2 stops
GIG08:20Rio de Janeiro–Galeão Intl
3 Dec
GIG21:30Rio de Janeiro–Galeão Intl
32h 50m
2 stops
DUB09:20Dublin
£530
Find similar
Delta
12 Jan
DUB08:45Dublin
26h 35m
2 stops
GIG08:20Rio de Janeiro–Galeão Intl
28 Jan
GIG22:55Rio de Janeiro–Galeão Intl
30h 50m
1 stop
DUB08:45Dublin
£544
Find similar
Delta
10 Jan
DUB13:25Dublin
45h 55m
2 stops
GIG08:20Rio de Janeiro–Galeão Intl
29 Jan
GIG21:30Rio de Janeiro–Galeão Intl
56h 15m
2 stops
DUB08:45Dublin
£545
Find similar

British Airways flights from Dublin to Rio de Janeiro

Our best British Airways deals on Dublin to Rio de Janeiro flight tickets
British Airways
17 Nov
DUB13:00Dublin
20h 55m
1 stop
GIG06:55Rio de Janeiro–Galeão Intl
27 Nov
GIG18:00Rio de Janeiro–Galeão Intl
17h 50m
1 stop
DUB14:50Dublin
£598
Find similar
British Airways
9 Sept
DUB12:45Dublin
20h 50m
1 stop
GIG05:35Rio de Janeiro–Galeão Intl
30 Sept
GIG16:50Rio de Janeiro–Galeão Intl
17h 55m
1 stop
DUB14:45Dublin
£601
Find similar
British Airways
9 Sept
DUB12:45Dublin
20h 50m
1 stop
GIG05:35Rio de Janeiro–Galeão Intl
1 Oct
GIG16:35Rio de Janeiro–Galeão Intl
18h 00m
1 stop
DUB14:35Dublin
£603
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Dublin to Rio de Janeiro 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 279,928 searches. Data last updated 7 August 2025.
Use the filters below to find and compare flights from Dublin to Rio de Janeiro that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Thu 13/11

09:45-08:20

2 stops25h 35m

Rio de Janeiro–Galeão Intl

Wed 3/12

21:30-09:20

2 stops32h 50m

£530

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Mon 12/1

08:45-08:20

2 stops26h 35m

Rio de Janeiro–Galeão Intl

Wed 28/1

22:55-08:45

1 stop30h 50m

£544

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Mon 17/11

13:00-06:55

1 stop20h 55m

Rio de Janeiro–Galeão Intl

Thu 27/11

18:00-14:50

1 stop17h 50m

£598

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Tue 9/9

12:45-05:35

1 stop20h 50m

Rio de Janeiro–Galeão Intl

Tue 30/9

16:50-14:45

1 stop17h 55m

£601

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Mon 17/11

05:55-18:40

1 stop15h 45m

Rio de Janeiro–Galeão Intl

Mon 1/12

23:20-07:50

1 stop29h 30m

£618

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Mon 17/11

05:55-18:40

1 stop15h 45m

Rio de Janeiro–Galeão Intl

Sat 29/11

23:20-07:50

1 stop29h 30m

£629

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Tue 9/9

08:55-19:45

1 stop14h 50m

Rio de Janeiro–Galeão Intl

Tue 30/9

21:55-08:20

1 stop30h 25m

£645

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Fri 19/9

05:55-19:45

1 stop17h 50m

Rio de Janeiro–Galeão Intl

Fri 26/9

21:55-08:20

1 stop30h 25m

£691

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Mon 20/10

18:50-15:35

1 stop24h 45m

Rio de Janeiro–Galeão Intl

Tue 4/11

00:05-23:20

2 stops20h 15m

£693

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Mon 20/10

18:50-15:35

1 stop24h 45m

Rio de Janeiro–Galeão Intl

Tue 4/11

00:05-23:20

2 stops20h 15m

£696

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 Dublin to Rio de Janeiro

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 typical price of a round-trip flight between Dublin and Rio de Janeiro?

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

In general, January is the cheapest month to fly from Dublin to Rio de Janeiro. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £571. If you’re not able to fly to Rio de Janeiro in January, then November is your next best option. Flight prices from Dublin to Rio de Janeiro during November average around £603.

What is the cheapest day to depart on your flight to Rio de Janeiro?

The cheapest day to depart from Dublin to Rio de Janeiro is on a Tuesday when prices can be found for as low as £591. The most expensive day to fly to Rio de Janeiro is Sunday, with ticket prices averaging around £817.

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

In the afternoon is the cheapest time of day to fly from Dublin to Rio de Janeiro when you can find flight prices for as low as £681. Flying to Rio de Janeiro in the afternoon is an ideal time because this is during off-peak travel hours. In the evening is when there is more demand to fly to Rio de Janeiro, so prices are often more expensive at around £793 per ticket.

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

You are more likely to see cheaper flights to Rio de Janeiro from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to Rio de Janeiro for around £728 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rio de Janeiro from Dublin for as low as £627 on momondo.

How have Dublin to Rio de Janeiro flight prices changed over time?

As of August 2025, prices for Dublin to Rio de Janeiro flights are approximately 21% more expensive when compared to flights at the same time last year.

When to book flights from Dublin to Rio de Janeiro

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Rio de Janeiro according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Dublin to Rio de Janeiro (DUB to RIO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to Rio de Janeiro

Best price found

£345

Fastest flight time

14h 50m

Direct flights

None

Airports in Rio de Janeiro

2 airports
The best one-way flight to Rio de Janeiro from Dublin in the past 72 hours is £345. The best return flight deal from Dublin to Rio de Janeiro found on momondo in the last 72 hours is £530.
The fastest flight from Dublin to Rio de Janeiro takes 14h 50m
There are no direct flights from Dublin to Rio de Janeiro. Popular non-direct routes for this connection are Dublin Airport - Rio de Janeiro–Galeão Intl Airport and Dublin Airport - Rio de Janeiro Santos Dumont Airport.
There are 2 airports near Rio de Janeiro: Rio de Janeiro–Galeão Intl (GIG), Rio de Janeiro Santos Dumont (SDU)
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  • How far is Dublin to Rio de Janeiro by plane?

    The distance between Dublin and Rio de Janeiro is about 5708.9 mi. By plane, this route typically takes 14h 50m.

  • When did momondo last update prices for flights from Dublin Airport to Rio de Janeiro?

    Prices for flights from Dublin Airport to Rio de Janeiro are refreshed on a daily basis.

  • How old do you have to be to fly from Dublin Airport to Rio de Janeiro?

    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 Dublin Airport to Rio de Janeiro.

  • What documentation or ID do you need to fly to Rio de Janeiro?

    The required travel and health documents for your Rio de Janeiro trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Rio de Janeiro. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Dublin to Rio de Janeiro?

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Dublin to Rio de Janeiro for you.

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

Flights from Dublin to Rio de Janeiro with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Rio de Janeiro from Dublin.

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

Price alerts on flights to Rio de Janeiro from Dublin 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.

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Find better results for your trip to Brazil

Fly into one of these airports located in Rio de Janeiro

Airports listed have a maximum distance of 8.1 mi from Rio de Janeiro
Rio de Janeiro–Galeão Intl Airport
Rio de Janeiro Santos Dumont Airport