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Cheap flights from Dublin to Rio de Janeiro, Brazil from £380

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 31/12. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — RIO
8 Jan — 15 Jan1
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 9 December 2025.

Wed 24/1205:55DUB - GIG
2 stops29h 25mDelta
Fri 16/122:55GIG - DUB
2 stops34h 45mDelta
Deal found 6/12£909
Tue 23/1208:50DUB - GIG
1 stop36h 50mKLM
Sat 31/120:50GIG - DUB
1 stop22h 20mKLM
Deal found 7/12£938
Fri 26/1213:25DUB - GIG
1 stop32h 15mKLM
Fri 23/120:50GIG - DUB
1 stop22h 20mKLM
Deal found 8/12£960
Mon 8/1205:55DUB - GIG
1 stop15h 45mKLM
Sun 28/1220:50GIG - DUB
1 stop32h 15mKLM
Deal found 7/12£969
Tue 23/1205:55DUB - GIG
2 stops29h 25mDelta
Sat 31/121:30GIG - DUB
2 stops32h 15mDelta
Deal found 7/12£1,001
Wed 24/1216:55DUB - SDU
2 stops30h 30mTAP AIR PORTUGAL
Tue 6/113:40SDU - DUB
2 stops30h 40mTAP AIR PORTUGAL
Deal found 8/12£1,998
Tue 23/1216:55DUB - SDU
2 stops32h 15mTAP AIR PORTUGAL
Sun 4/110:30SDU - DUB
2 stops26h 40mTAP AIR PORTUGAL
Deal found 8/12£2,111
Fri 19/1211:10DUB - SDU
2 stops38h 10mTAP AIR PORTUGAL
Sun 4/110:30SDU - DUB
2 stops26h 40mTAP AIR PORTUGAL
Deal found 8/12£2,117
Wed 24/1210:40DUB - SDU
2 stops25h 45mMultiple Airlines
Fri 16/111:20SDU - DUB
2 stops25h 00mMultiple Airlines
Deal found 7/12£3,181

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 9 December 2025.

Round-trip from

£534

One-way from

£380

Popular in

December

Cheapest in

November

Average price

£1,050
Delta
  • Delta
  • 9/3-23/3
  • 3 total stops
  • 54h 25m total
  • Dublin to Rio de Janeiro
Search Deals
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 31/12
  • 1 total stop
  • 30h 25m total
  • Dublin to Rio de Janeiro
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (£9 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
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 9 December 2025.
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

Mon 9/3

09:45-07:20

1 stop24h 35m

Rio de Janeiro–Galeão Intl

Mon 23/3

22:55-07:45

2 stops29h 50m

£534

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Fri 6/3

10:45-08:20

2 stops24h 35m

Rio de Janeiro–Galeão Intl

Tue 24/3

22:55-09:20

2 stops31h 25m

£534

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Sat 7/3

09:45-08:20

1 stop25h 35m

Rio de Janeiro–Galeão Intl

Mon 23/3

22:55-09:20

2 stops31h 25m

£534

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Mon 9/3

09:45-07:20

1 stop24h 35m

Rio de Janeiro–Galeão Intl

Fri 20/3

22:55-08:45

1 stop30h 50m

£534

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Tue 10/3

09:45-07:20

1 stop24h 35m

Rio de Janeiro–Galeão Intl

Tue 24/3

21:30-07:45

1 stop31h 15m

£534

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Fri 6/3

10:45-10:15

1 stop26h 30m

Rio de Janeiro–Galeão Intl

Fri 20/3

22:55-08:45

1 stop30h 50m

£534

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Fri 6/3

10:45-08:20

2 stops24h 35m

Rio de Janeiro–Galeão Intl

Mon 23/3

22:55-08:45

1 stop30h 50m

£534

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Mon 9/3

09:45-07:20

2 stops24h 35m

Rio de Janeiro–Galeão Intl

Tue 24/3

21:30-07:45

1 stop31h 15m

£534

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Sat 7/3

10:45-10:15

1 stop26h 30m

Rio de Janeiro–Galeão Intl

Fri 20/3

21:30-09:20

2 stops32h 50m

£534

DublinRio de Janeiro

DUB - SDU

DUBSDU

Dublin

Wed 21/1

09:00-14:30

2 stops32h 30m

Rio de Janeiro Santos Dumont

Wed 28/1

13:45-23:50

2 stops31h 05m

£798

Flights are sorted by cheapest return flights first.

Deals found on 7/12

Showing 1-10 of 32 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 5 December 2025.

To ensure you get the cheapest price possible for a flight from Dublin to Rio de Janeiro, you should look to book at least 63 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, March is the cheapest month in which you can book a flight from Dublin to Rio de Janeiro (average of £463). Flying from Dublin to Rio de Janeiro in December is currently the most expensive (average of £836). 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 40% 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.

Lisbon (LIS) is the most affordable one-stop option, with an average return flight price of £494.

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 40m.

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 London (LHR) offer the fastest connection on this route, with an average stopover time of 1h 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 9 December 2025.
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
8,011 reviews
Check prices

Crew

8.5

Boarding

8.1

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

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
8,011 reviews
Delta
7.9
Good
8,011 reviews
Check prices

Crew

8.5

Boarding

8.1

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

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
1,431 reviews
Delta
7.9
Good
8,011 reviews
Check prices

Crew

8.5

Boarding

8.1

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

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
2,085 reviews
Delta
7.9
Good
8,011 reviews
Check prices

Crew

8.5

Boarding

8.1

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

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 Delta, Turkish Airlines, and United Airlines fly from Dublin to Rio de Janeiro in about 24h 35m. The time it takes to get you to your destination can typically vary by up to 6h 15m. 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, March is the cheapest month in which you can book a flight from Dublin to Rio de Janeiro (average of £463). Flying from Dublin to Rio de Janeiro in December is currently the most expensive (average of £836). 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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