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Cheap flights from Dublin to Rio de Janeiro from £421

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 6/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
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Find the cheapest flights from Dublin to Rio de Janeiro

Cheap return flights

Enter your travel dates to find the best prices.
Delta Logo
10:45 - 09:50
DUB
-
GIG
26h 05m
1 stop
Delta Logo
22:55 - 07:55
GIG
-
DUB
30h 00m
2 stops
£545Delta
Fri, 13 Nov - Thu, 26 Nov
Delta Logo
10:00 - 10:15
DUB
-
GIG
28h 15m
2 stops
Delta Logo
21:00 - 09:15
GIG
-
DUB
32h 15m
2 stops
£548Delta
Mon, 7 Sep - Tue, 15 Sep
Delta Logo
13:25 - 09:50
DUB
-
GIG
23h 25m
2 stops
Delta Logo
22:55 - 07:55
GIG
-
DUB
30h 00m
2 stops
£559Delta
Fri, 13 Nov - Thu, 26 Nov
Delta Logo
10:45 - 09:50
DUB
-
GIG
26h 05m
1 stop
Delta Logo
22:55 - 08:45
GIG
-
DUB
30h 50m
1 stop
£581Delta
Fri, 13 Nov - Thu, 26 Nov
British Airways Logo
12:05 - 06:50
DUB
-
GIG
21h 45m
1 stop
British Airways Logo
18:00 - 14:10
GIG
-
DUB
17h 10m
1 stop
£633British Airways
Mon, 23 Nov - Thu, 3 Dec
Delta Logo
08:55 - 10:15
DUB
-
GIG
29h 20m
2 stops
Delta Logo
21:05 - 08:45
GIG
-
DUB
32h 40m
2 stops
£634Delta
Sun, 16 Aug - Tue, 8 Dec
Multiple Airlines Logo
05:55 - 19:45
DUB
-
GIG
17h 50m
2 stops
Multiple Airlines Logo
21:55 - 22:25
GIG
-
DUB
20h 30m
1 stop
£635Multiple Airlines
Wed, 2 Sep - Wed, 30 Sep
American Airlines Logo
09:30 - 08:20
DUB
-
GIG
26h 50m
2 stops
American Airlines Logo
22:10 - 06:30
GIG
-
DUB
28h 20m
2 stops
£644American Airlines
Wed, 2 Sep - Tue, 15 Sep
American Airlines Logo
11:45 - 08:20
DUB
-
GIG
24h 35m
2 stops
American Airlines Logo
22:10 - 06:30
GIG
-
DUB
28h 20m
2 stops
£647American Airlines
Wed, 2 Sep - Tue, 15 Sep
LATAM Airlines Logo
21:30 - 21:55
DUB
-
SDU
28h 25m
2 stops
LATAM Airlines Logo
15:55 - 22:45
SDU
-
DUB
27h 50m
2 stops
£789LATAM Airlines
Sun, 16 Aug - Thu, 10 Dec

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British Airways flights from Dublin to Rio de Janeiro

Our best British Airways deals on Dublin to Rio de Janeiro flight tickets
British Airways
23 Nov
DUB12:05Dublin
21h 45m
1 stop
GIG06:50Rio de Janeiro–Galeão Intl
3 Dec
GIG18:00Rio de Janeiro–Galeão Intl
17h 10m
1 stop
DUB14:10Dublin
£633
British Airways
1 Sept
DUB12:30Dublin
20h 55m
1 stop
GIG05:25Rio de Janeiro–Galeão Intl
5 Oct
GIG16:45Rio de Janeiro–Galeão Intl
22h 50m
1 stop
DUB19:35Dublin
£672
British Airways
26 Oct
DUB08:45Dublin
25h 05m
1 stop
GIG06:50Rio de Janeiro–Galeão Intl
26 Nov
GIG18:00Rio de Janeiro–Galeão Intl
20h 25m
1 stop
DUB17:25Dublin
£672

TAP AIR PORTUGAL flights from Dublin to Rio de Janeiro

Our best TAP AIR PORTUGAL deals on Dublin to Rio de Janeiro flight tickets
TAP AIR PORTUGAL
13 Aug
DUB05:30Dublin
23h 15m
2 stops
GIG00:45Rio de Janeiro–Galeão Intl
11 Dec
GIG22:05Rio de Janeiro–Galeão Intl
15h 05m
1 stop
DUB16:10Dublin
£689
TAP AIR PORTUGAL
11 Sept
DUB05:30Dublin
27h 50m
1 stop
GIG05:20Rio de Janeiro–Galeão Intl
24 Sept
GIG00:40Rio de Janeiro–Galeão Intl
19h 25m
1 stop
DUB00:05Dublin
£704
TAP AIR PORTUGAL
1 Sept
DUB18:50Dublin
27h 00m
1 stop
GIG17:50Rio de Janeiro–Galeão Intl
21 Sept
GIG20:00Rio de Janeiro–Galeão Intl
18h 05m
1 stop
DUB18:05Dublin
£707

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 25 June 2026.
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

Cheapest return flight

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Fri 13/11

10:45-09:50

1 stop26h 05m

Rio de Janeiro–Galeão Intl

Thu 26/11

22:55-07:55

2 stops30h 00m

£545

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Mon 7/9

10:00-10:15

2 stops28h 15m

Rio de Janeiro–Galeão Intl

Tue 15/9

21:00-09:15

2 stops32h 15m

£548

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Fri 13/11

13:25-09:50

2 stops23h 25m

Rio de Janeiro–Galeão Intl

Thu 26/11

22:55-07:55

2 stops30h 00m

£559

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Fri 13/11

10:45-09:50

1 stop26h 05m

Rio de Janeiro–Galeão Intl

Thu 26/11

22:55-08:45

1 stop30h 50m

£581

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Mon 23/11

12:05-06:50

1 stop21h 45m

Rio de Janeiro–Galeão Intl

Thu 3/12

18:00-14:10

1 stop17h 10m

£633

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Sun 16/8

08:55-10:15

2 stops29h 20m

Rio de Janeiro–Galeão Intl

Tue 8/12

21:05-08:45

2 stops32h 40m

£634
Fastest return journey

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Wed 2/9

05:55-19:45

2 stops17h 50m

Rio de Janeiro–Galeão Intl

Wed 30/9

21:55-22:25

1 stop20h 30m

£635

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Wed 2/9

09:30-08:20

2 stops26h 50m

Rio de Janeiro–Galeão Intl

Tue 15/9

22:10-06:30

2 stops28h 20m

£644

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Wed 2/9

11:45-08:20

2 stops24h 35m

Rio de Janeiro–Galeão Intl

Tue 15/9

22:10-06:30

2 stops28h 20m

£647

DublinRio de Janeiro

DUB - SDU

DUBSDU

Dublin

Sun 16/8

21:30-21:55

2 stops28h 25m

Rio de Janeiro Santos Dumont

Thu 10/12

15:55-22:45

2 stops27h 50m

£789

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 £371. If you’re not able to fly to Rio de Janeiro in January, then May is your next best option. Flight prices from Dublin to Rio de Janeiro during May average around £394.

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

As of June 2026, prices for Dublin to Rio de Janeiro flights are approximately 5% cheaper 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

Fastest flight time

22h 35m

Direct flights

None
The fastest flight from Dublin to Rio de Janeiro takes 22h 35m
There are no direct flights from Dublin to Rio de Janeiro. There are no popular flight routes from Dublin to Rio de Janeiro.
Search flight deals

Frequently asked questions about flying from Dublin to Rio de Janeiro

  • 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 22h 35m.

  • 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