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Cheap flights from Dublin to Rio de Janeiro, Brazil from £322

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/3. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — RIO
23 Mar — 30 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dublin to Rio de Janeiro

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to Rio de Janeiro
Explore the most affordable flight options available from Dublin to Rio de Janeiro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2026.

Wed 3/613:15
DUB
-
GIG
1 stop20h 45m
Air Transat
Thu 11/609:10
GIG
-
DUB
1 stop22h 20m
Air Transat
Deal found 19/2£423
Mon 2/310:45
DUB
-
GIG
1 stop26h 30m
Delta
Tue 17/321:30
GIG
-
DUB
2 stops32h 50m
Delta
Deal found 20/2£544
Mon 2/309:45
DUB
-
GIG
1 stop25h 35m
Delta
Mon 9/321:30
GIG
-
DUB
2 stops32h 15m
Delta
Deal found 19/2£546
Mon 2/309:45
DUB
-
GIG
1 stop25h 35m
Delta
Mon 16/322:55
GIG
-
DUB
1 stop30h 50m
Delta
Deal found 18/2£547
Sun 1/308:50
DUB
-
GIG
2 stops28h 25m
Delta
Mon 16/322:55
GIG
-
DUB
2 stops29h 50m
Delta
Deal found 18/2£561
Mon 2/310:45
DUB
-
GIG
1 stop26h 30m
Delta
Tue 10/321:30
GIG
-
DUB
2 stops31h 35m
Delta
Deal found 19/2£570
Sun 5/405:30
DUB
-
GIG
1 stop16h 15m
TAP AIR PORTUGAL
Mon 20/420:50
GIG
-
DUB
1 stop17h 15m
TAP AIR PORTUGAL
Deal found 19/2£592
Mon 20/418:50
DUB
-
GIG
1 stop26h 30m
TAP AIR PORTUGAL
Mon 27/420:10
GIG
-
DUB
1 stop17h 55m
TAP AIR PORTUGAL
Deal found 18/2£607
Mon 18/515:55
DUB
-
GIG
1 stop17h 30m
Multiple Airlines
Mon 25/516:45
GIG
-
DUB
1 stop15h 15m
Multiple Airlines
Deal found 21/2£608
Tue 1/918:50
DUB
-
GIG
1 stop27h 00m
TAP AIR PORTUGAL
Mon 21/920:00
GIG
-
DUB
1 stop34h 00m
TAP AIR PORTUGAL
Deal found 20/2£614
Mon 11/517:30
DUB
-
GIG
1 stop15h 55m
Multiple Airlines
Mon 25/516:45
GIG
-
DUB
1 stop14h 35m
Multiple Airlines
Deal found 19/2£620
Mon 2/312:05
DUB
-
SDU
2 stops31h 40m
United Airlines
Mon 9/313:50
SDU
-
DUB
2 stops41h 30m
United Airlines
Deal found 19/2£650

Find flight deals from Dublin to Rio de Janeiro

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Rio de Janeiro (RIO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 February 2026.

Round-trip from

£423

One-way from

£322

Popular in

August

Cheapest in

November

Average price

£809
Air Transat
  • Air Transat
  • 3/6-11/6
  • 2 total stops
  • 43h 05m total
  • Dublin to Rio de Janeiro
Search Deals
14/3
  • 14/3
  • 3 total stops
  • 35h 55m total
  • Dublin to Rio de Janeiro
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£101 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£23 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights 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, Cheapflights users made 858,174 searches. Data last updated 21 February 2026.
Use the filters below to find and compare flights from Dublin to Rio de Janeiro that are best for you.

Fly from

Dublin

Fly to

Rio de Janeiro

Route

Depart

Return

Price

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Sun 17/5

13:25-19:45

1 stop34h 20m

Rio de Janeiro–Galeão Intl

Tue 9/6

21:55-22:25

1 stop20h 30m

£651

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Wed 4/3

10:45-10:15

1 stop26h 30m

Rio de Janeiro–Galeão Intl

Wed 18/3

21:30-07:45

1 stop31h 15m

£658

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Sat 4/4

10:45-17:45

1 stop35h 00m

Rio de Janeiro–Galeão Intl

Mon 20/4

20:50-18:05

1 stop17h 15m

£659

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Tue 5/5

08:55-19:45

1 stop14h 50m

Rio de Janeiro–Galeão Intl

Tue 12/5

21:55-22:25

1 stop20h 30m

£688

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Fri 3/4

05:30-19:10

2 stops17h 40m

Rio de Janeiro–Galeão Intl

Mon 20/4

20:50-18:05

1 stop17h 15m

£690

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Thu 28/5

13:00-04:55

2 stops19h 55m

Rio de Janeiro–Galeão Intl

Fri 12/6

16:15-22:15

1 stop26h 00m

£717

DublinRio de Janeiro

DUB - SDU

DUBSDU

Dublin

Wed 11/3

12:05-16:45

2 stops31h 40m

Rio de Janeiro Santos Dumont

Sun 22/3

14:50-10:20

2 stops40h 30m

£737

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Fri 3/4

18:50-17:45

1 stop26h 55m

Rio de Janeiro–Galeão Intl

Sun 19/4

17:35-09:15

2 stops35h 40m

£757

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Wed 3/6

11:10-19:45

1 stop36h 35m

Rio de Janeiro–Galeão Intl

Thu 11/6

22:00-22:25

2 stops20h 25m

£757

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Wed 3/6

17:05-10:25

2 stops45h 20m

Rio de Janeiro–Galeão Intl

Thu 11/6

06:00-16:00

2 stops30h 00m

£798

Flights are sorted by cheapest return flights first.

Deals found on 21/2

Showing 1-10 of 37 results
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Best time to book a flight from Dublin to Rio de Janeiro

Have a flexible travel schedule? Discover the best time to fly to Rio de Janeiro from Dublin with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Dublin to Rio de Janeiro

How far ahead should I book a flight from Dublin to Rio de Janeiro?

Use this chart to determine the optimal time to book a return flight from Dublin to Rio de Janeiro. Price data was last updated on 18 February 2026.

To ensure you get the cheapest price possible for a flight from Dublin to Rio de Janeiro, you should look to book at least 77 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Dublin to Rio de Janeiro?

Currently, June is the cheapest month in which you can book a flight from Dublin to Rio de Janeiro (average of £432). Flying from Dublin to Rio de Janeiro in December is currently the most expensive (average of £845). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What’s the top stopover airport for flights from Dublin to Rio de Janeiro?

Share of one-stop return flights from Dublin to Rio de Janeiro chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Lisbon (LIS) – chosen by Cheapflights users on 53% of one-stop itineraries from Dublin to Rio de Janeiro on Cheapflights.

What’s the cheapest stopover airport for flights from Dublin to Rio de Janeiro?

Average return fare for one-stop flights from Dublin to Rio de Janeiro, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Madrid (MAD) is the most affordable one-stop option, with an average return flight price of £641.

What’s the fastest stopover option from Dublin to Rio de Janeiro?

Shortest average travel time for one-stop one-way flights from Dublin to Rio de Janeiro, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via London (LHR) have the shortest average one-way travel time for one-stop routes: 15h 25m.

Which airport typically offers the quickest stopover for flights from Dublin to Rio de Janeiro?

Average stopover duration for one-stop one-way flights from Dublin to Rio de Janeiro, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Amsterdam (AMS) offer the fastest connection on this route, with an average stopover time of 2h 55m.

Reviews of airlines servicing Rio de Janeiro

Get insights into the airlines that provide service to Rio de Janeiro. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Rio de Janeiro. Reviews last updated 21 February 2026.
See what other customers who have flown with Delta, KLM, andTAP AIR PORTUGAL from Dublin to Rio de Janeiro have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,241 reviews
Check prices

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
8,241 reviews
Delta
7.9
Good
8,241 reviews
Check prices

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
KLM
7.7
Good
1,457 reviews
Delta
7.9
Good
8,241 reviews
Check prices

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
TAP AIR PORTUGAL
7.1
Good
2,146 reviews
Delta
7.9
Good
8,241 reviews
Check prices

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Rio de Janeiro. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Dublin to Rio de Janeiro?

    Most people fly from Dublin (DUB) if they book a flight from Dublin to Rio de Janeiro. On average, Dublin has 0 outbound flights to Rio de Janeiro per day from 0 airlines. Dublin is conveniently located just 5.7 mi from Dublin’s city center.

  • How long is the flight from Dublin to Rio de Janeiro?

    Airlines like KLM, Delta, and TAP AIR PORTUGAL fly from Dublin to Rio de Janeiro in about 26h 30m. The time it takes to get you to your destination can typically vary by up to 8h 30m. Airlines will cover a distance of 5708 mi. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Dublin to Rio de Janeiro that include hotel bookings?

    Yes. In addition to deals on Dublin to Rio de Janeiro flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Dublin to Rio de Janeiro?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Rio de Janeiro.

  • Can I find deals for business class flights from Dublin to Rio de Janeiro?

    Yes. Cheapflights offers flight deals from Dublin to Rio de Janeiro by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Dublin to Rio de Janeiro?

    Currently, June is the cheapest month in which you can book a flight from Dublin to Rio de Janeiro (average of £432). Flying from Dublin to Rio de Janeiro in December is currently the most expensive (average of £845). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Dublin to Rio de Janeiro

See prices for flight routes from nearby airports that may be better suited for you.
Dublin to Rio de Janeiro–Galeão Intl flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Dublin to Rio de Janeiro?

When you search for this flight from Dublin to Rio de Janeiro, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Dublin to Rio de Janeiro?

Millions of users choose and trust Cheapflights to book the best flight deals from Dublin to Rio de Janeiro for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Dublin to Rio de Janeiro with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Dublin to Rio de Janeiro, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Dublin to Rio de Janeiro become cheaper?

Not ready to book yet? You can track prices for flights from Dublin to Rio de Janeiro on Cheapflights with our Price Alert feature and get notified when better prices are available.

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