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$537+ Cheap flights from Rio de Janeiro, Brazil (RIO) to Dublin (DUB)

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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
RIO — DUB
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheapflights Tip: The best prices from Rio de Janeiro to Dublin are usually found in November or February, booked 20 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from Rio de Janeiro to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Rio de Janeiro (RIO) to Dublin (DUB). 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 May 1, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$756
(FlightHub)

One-way from

$537
(United Airlines)

Popular in

January

Cheapest in

November

Average price

$962
Provider with most accurate pricing for Rio de Janeiro (RIO)-Dublin flight deals.
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Provider most trusted by Cheapflights users for Rio de Janeiro (RIO)-Dublin flights.
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From Rio de Janeiro (RIO) to Dublin
Search Deals
One-way flight from Rio de Janeiro (RIO) to Dublin
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($68 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Rio de Janeiro to Dublin

Cheapest flights from Rio de Janeiro to Dublin
Explore the most affordable flight options available from Rio de Janeiro to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This FlightHub deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/284:35 pmGIG - DUB
1 stop20h 35mTAP AIR PORTUGAL
Wed 11/124:25 amDUB - GIG
1 stop18h 40mTAP AIR PORTUGAL
Deal found 4/30$756
This GOL deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/169:40 pmGIG - DUB
2 stops31h 25mGOL
Tue 12/25:55 amDUB - GIG
2 stops20h 45mGOL
Deal found 4/30$816
This GOL deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/165:40 pmSDU - DUB
3 stops35h 25mGOL
Tue 12/25:55 amDUB - SDU
3 stops40h 40mGOL
Deal found 4/30$818
This KLM deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/283:45 pmGIG - DUB
2 stops21h 55mKLM
Thu 11/135:55 amDUB - GIG
2 stops20h 45mKLM
Deal found 4/30$824
This Iberia deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/286:10 pmGIG - DUB
1 stop14h 55mMultiple Airlines
Thu 11/134:15 pmDUB - GIG
1 stop29h 25mMultiple Airlines
Deal found 4/30$825
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/109:55 pmGIG - DUB
2 stops57h 10mUnited Airlines
Sun 11/2311:50 amDUB - GIG
2 stops48h 45mUnited Airlines
Deal found 4/30$899
This British Airways deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/810:10 amGIG - DUB
2 stops20h 40mBritish Airways
Mon 11/241:00 pmDUB - GIG
2 stops23h 35mBritish Airways
Deal found 4/30$900
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/141:00 pmSDU - DUB
2 stops40h 45mUnited Airlines
Tue 10/218:50 amDUB - SDU
2 stops35h 00mUnited Airlines
Deal found 4/30$917
This SWISS deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/83:25 pmGIG - DUB
2 stops18h 05mSWISS
Tue 11/1812:55 pmDUB - GIG
2 stops20h 05mSWISS
Deal found 4/30$937
This Lufthansa deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/284:15 pmGIG - DUB
2 stops23h 00mLufthansa
Sat 9/68:00 pmDUB - GIG
2 stops36h 55mLufthansa
Deal found 4/30$1,003
This Turkish Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/283:20 pmGIG - DUB
2 stops44h 35mTurkish Airlines
Tue 7/151:35 pmDUB - GIG
2 stops36h 55mTurkish Airlines
Deal found 4/30$1,224
This TAP AIR PORTUGAL deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/141:00 pmSDU - DUB
2 stops18h 20mTAP AIR PORTUGAL
Fri 11/284:25 amDUB - SDU
2 stops20h 55mTAP AIR PORTUGAL
Deal found 4/30$1,359

Cheapflights Fare Finder

Customize your flight search to find flights from Rio de Janeiro to Dublin 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 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from Rio de Janeiro to Dublin that are best for you.

Fly from

Rio de Janeiro

Fly to

Dublin

Route

Depart

Return

Price

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Tue 10/28

4:35 pm-4:10 pm

1 stop20h 35m

Dublin

Wed 11/12

4:25 am-8:05 pm

1 stop18h 40m

$756

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Tue 10/28

3:45 pm-4:40 pm

2 stops21h 55m

Dublin

Thu 11/13

5:55 am-11:40 pm

2 stops20h 45m

$824

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Tue 10/28

6:10 pm-12:05 pm

1 stop14h 55m

Dublin

Thu 11/13

4:15 pm-6:40 pm

1 stop29h 25m

$825

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Mon 10/27

8:50 pm-4:40 pm

1 stop16h 50m

Dublin

Tue 1/20

5:55 am-7:05 am

2 stops28h 10m

$876

Rio de JaneiroDublin

SDU - DUB

SDUDUB

Rio de Janeiro Santos Dumont

Mon 10/27

9:35 am-4:40 pm

3 stops28h 05m

Dublin

Tue 1/20

5:55 am-7:35 pm

3 stops40h 40m

$894

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Wed 7/30

11:30 am-2:50 pm

2 stops23h 20m

Dublin

Tue 9/2

11:15 am-9:35 am

2 stops26h 20m

$904

Rio de JaneiroDublin

SDU - DUB

SDUDUB

Rio de Janeiro Santos Dumont

Tue 10/14

1:00 pm-9:45 am

2 stops40h 45m

Dublin

Tue 10/21

8:50 am-3:50 pm

2 stops35h 00m

$917

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Mon 7/28

4:15 pm-7:15 pm

2 stops23h 00m

Dublin

Sat 9/6

8:00 pm-4:55 am

2 stops36h 55m

$1,003

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Wed 5/28

3:20 pm-3:55 pm

2 stops44h 35m

Dublin

Tue 7/15

1:35 pm-10:30 pm

2 stops36h 55m

$1,224

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Thu 6/5

3:20 pm-5:50 pm

2 stops22h 30m

Dublin

Wed 6/18

6:40 pm-9:35 am

2 stops18h 55m

$1,264

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 23 results
1
2
3

Compare providers for flights from Rio de Janeiro to Dublin

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Rio de Janeiro to Dublin in May.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Rio de Janeiro-Dublin flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Rio de Janeiro-Dublin flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Rio de Janeiro-Dublin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Rio de Janeiro-Dublin flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Rio de Janeiro-Dublin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Rio de Janeiro to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Rio de Janeiro with our price prediction graph.
Estimated round-trip 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 Rio de Janeiro to Dublin

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

Use this chart to determine the optimal time to book a round-trip flight from Rio de Janeiro to Dublin. Price data was last updated on April 25, 2025.

The price you pay for your flight from Rio de Janeiro to Dublin may vary depending on when you book. For the best chance of a lower fare, look to book 20 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, November is the cheapest month in which you can book a flight from Rio de Janeiro to Dublin (average of $509). Flying from Rio de Janeiro to Dublin in June is currently the most expensive (average of $981). 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.

Rainfall in Dublin by month

Plan your trip to Dublin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dublin ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Dublin when rainfall is around 1.9 in.

Temperature in Dublin by month

Plan your trip to Dublin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dublin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated May 1, 2025.
Read through reviews of airlines operating flights from Rio de Janeiro to Dublin, such as Emirates, KLM and SWISS. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.0
Very good
3,215 reviews

Food

7.8

Boarding

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Ahmad wadah,Jan 2024

CAI - DXB

Unfortunately, I have arrived to Bangkok yesterday morning and no bag . I have checked with EK staff many times to get the confirmation that , my bag is on the flight . They have confirmed so but the reality was totally opposite. I am here for business trip and I have several meetings . Imagin !!!!! Till this time , they are telling me that : bag not yet found . This is my experience
Emirates
8.0
Very good
3,215 reviews
Emirates
8.0
Very good
3,215 reviews

Food

7.8

Boarding

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Ahmad wadah,Jan 2024

CAI - DXB

Unfortunately, I have arrived to Bangkok yesterday morning and no bag . I have checked with EK staff many times to get the confirmation that , my bag is on the flight . They have confirmed so but the reality was totally opposite. I am here for business trip and I have several meetings . Imagin !!!!! Till this time , they are telling me that : bag not yet found . This is my experience
KLM
7.8
Good
1,334 reviews
Emirates
8.0
Very good
3,215 reviews

Food

7.8

Boarding

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Ahmad wadah,Jan 2024

CAI - DXB

Unfortunately, I have arrived to Bangkok yesterday morning and no bag . I have checked with EK staff many times to get the confirmation that , my bag is on the flight . They have confirmed so but the reality was totally opposite. I am here for business trip and I have several meetings . Imagin !!!!! Till this time , they are telling me that : bag not yet found . This is my experience
SWISS
7.5
Good
1,588 reviews
Emirates
8.0
Very good
3,215 reviews

Food

7.8

Boarding

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Ahmad wadah,Jan 2024

CAI - DXB

Unfortunately, I have arrived to Bangkok yesterday morning and no bag . I have checked with EK staff many times to get the confirmation that , my bag is on the flight . They have confirmed so but the reality was totally opposite. I am here for business trip and I have several meetings . Imagin !!!!! Till this time , they are telling me that : bag not yet found . This is my experience
United Airlines
7.4
Good
8,696 reviews
Emirates
8.0
Very good
3,215 reviews

Food

7.8

Boarding

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Ahmad wadah,Jan 2024

CAI - DXB

Unfortunately, I have arrived to Bangkok yesterday morning and no bag . I have checked with EK staff many times to get the confirmation that , my bag is on the flight . They have confirmed so but the reality was totally opposite. I am here for business trip and I have several meetings . Imagin !!!!! Till this time , they are telling me that : bag not yet found . This is my experience
Turkish Airlines
7.3
Good
3,790 reviews
Emirates
8.0
Very good
3,215 reviews

Food

7.8

Boarding

8.1

Crew

8.3

Entertainment

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Ahmad wadah,Jan 2024

CAI - DXB

Unfortunately, I have arrived to Bangkok yesterday morning and no bag . I have checked with EK staff many times to get the confirmation that , my bag is on the flight . They have confirmed so but the reality was totally opposite. I am here for business trip and I have several meetings . Imagin !!!!! Till this time , they are telling me that : bag not yet found . This is my experience

Related info for your journey

Find useful and relevant information for your journey from Rio de Janeiro to Dublin. 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 into for flights to Dublin from Rio de Janeiro?

    Located just 5.7 mi from the city center, Dublin is the airport most travelers will use when flying to Dublin from Rio de Janeiro. Booking flights from Rio de Janeiro to Dublin (DUB) should be relatively easy as there are 0 daily inbound flights from Rio de Janeiro from 0 different airlines.

  • What are the cheapest airlines flying from Rio de Janeiro to Dublin round-trip?

    Our cheapest airline available from Rio de Janeiro to Dublin is TAP AIR PORTUGAL. Our recent data shows that you can find tickets from as low as $756 on this airline. Additional options worth looking into are KLM and GOL, starting at $824 and $876 round-trip. TAP AIR PORTUGAL is priced at 23% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Rio de Janeiro to Dublin one-way?

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $537. However, be on the lookout for offers from TAP AIR PORTUGAL and GOL, as they are both options that can get you from Rio de Janeiro to Dublin for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Rio de Janeiro to Dublin 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 Rio de Janeiro to Dublin?

    Currently, November is the cheapest month in which you can book a flight from Rio de Janeiro to Dublin (average of $509). Flying from Rio de Janeiro to Dublin in June is currently the most expensive (average of $981). 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

Traveling to a place near Rio de Janeiro?

Book flights to Rio de Janeiro if you plan to visit one of these locations
Maynooth
Castleknock
Swords
Wicklow
Leixlip

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