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$441+ 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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
RIO — DUB
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
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 18 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 July 3, 2025.

Round-trip from

$812
(United Airlines)

One-way from

$441
(Mytrip)

Popular in

July

Cheapest in

November

Average price

$1,191
From Rio de Janeiro (RIO) to Dublin
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One-way flight from Rio de Janeiro (RIO) to Dublin
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Highest demand for flights based on searches. 8% potential increase in price ($91 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 3, 2025.

This United Airlines deal was found by Cheapflights users on 7/3. 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.
Sun 11/163:00 pmSDU - DUB
2 stops38h 10mUnited Airlines
Tue 12/212:05 pmDUB - SDU
2 stops29h 15mUnited Airlines
Deal found 7/3$812
This FlightHub deal was found by Cheapflights users on 7/2. 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 10/283:45 pmGIG - DUB
2 stops21h 55mGOL
Thu 11/135:55 amDUB - GIG
2 stops20h 45mGOL
Deal found 7/2$817
This GOL deal was found by Cheapflights users on 7/3. 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.
Mon 8/116:00 amSDU - DUB
3 stops36h 40mGOL
Thu 9/118:55 amDUB - SDU
3 stops29h 45mGOL
Deal found 7/3$831
This KLM deal was found by Cheapflights users on 7/1. 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 7/2910:05 pmGIG - DUB
1 stop20h 35mMultiple Airlines
Tue 8/1911:10 amDUB - GIG
1 stop36h 35mMultiple Airlines
Deal found 7/1$835
This British Airways deal was found by Cheapflights users on 7/3. 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.
Fri 11/148:05 pmGIG - DUB
2 stops17h 30mBritish Airways
Sat 11/2910:00 amDUB - GIG
1 stop23h 55mBritish Airways
Deal found 7/3$854
This SWISS deal was found by Cheapflights users on 7/2. 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.
Thu 10/93:20 pmGIG - DUB
2 stops36h 35mSWISS
Thu 5/281:00 pmDUB - GIG
2 stops43h 55mSWISS
Deal found 7/2$905
This United Airlines deal was found by Cheapflights users on 7/2. 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.
Fri 9/199:05 pmGIG - DUB
2 stops32h 40mUnited Airlines
Tue 10/78:50 amDUB - GIG
2 stops51h 25mUnited Airlines
Deal found 7/2$906
This TAP AIR PORTUGAL deal was found by Cheapflights users on 7/1. 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.
Tue 10/284:35 pmGIG - DUB
1 stop20h 35mTAP AIR PORTUGAL
Wed 11/124:25 amDUB - GIG
1 stop18h 45mTAP AIR PORTUGAL
Deal found 7/1$945
This Lufthansa deal was found by Cheapflights users on 7/1. 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.
Sun 11/163:35 pmGIG - DUB
1 stop16h 25mLufthansa
Tue 12/25:00 amDUB - GIG
1 stop28h 00mLufthansa
Deal found 7/1$946
This Mytrip deal was found by Cheapflights users on 7/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1611:25 amSDU - DUB
2 stops23h 25mMultiple Airlines
Mon 10/274:25 amDUB - SDU
2 stops33h 20mMultiple Airlines
Deal found 7/2$1,017
This Turkish Airlines deal was found by Cheapflights users on 7/1. 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.
Thu 8/2111:25 amSDU - DUB
2 stops24h 30mTurkish Airlines
Mon 9/1510:35 amDUB - SDU
2 stops27h 00mTurkish Airlines
Deal found 7/1$1,147
This TAP AIR PORTUGAL deal was found by Cheapflights users on 7/1. 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 11/1411:35 amSDU - DUB
2 stops19h 45mTAP AIR PORTUGAL
Fri 11/284:25 amDUB - SDU
2 stops20h 55mTAP AIR PORTUGAL
Deal found 7/1$1,300

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 July 3, 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

SDU - DUB

SDUDUB

Rio de Janeiro Santos Dumont

Sun 11/16

3:00 pm-8:10 am

2 stops38h 10m

Dublin

Tue 12/2

12:05 pm-2:20 pm

2 stops29h 15m

$812

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

$817

Rio de JaneiroDublin

SDU - DUB

SDUDUB

Rio de Janeiro Santos Dumont

Mon 8/11

6:00 am-10:40 pm

3 stops36h 40m

Dublin

Thu 9/11

8:55 am-10:40 am

3 stops29h 45m

$831

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Tue 7/29

10:05 pm-10:40 pm

1 stop20h 35m

Dublin

Tue 8/19

11:10 am-7:45 pm

1 stop36h 35m

$835

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Fri 11/14

8:05 pm-4:35 pm

2 stops17h 30m

Dublin

Sat 11/29

10:00 am-6:55 am

1 stop23h 55m

$854

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Thu 10/9

3:20 pm-7:55 am

2 stops36h 35m

Dublin

Thu 5/28

1:00 pm-4:55 am

2 stops43h 55m

$905

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Fri 9/19

9:05 pm-9:45 am

2 stops32h 40m

Dublin

Tue 10/7

8:50 am-8:15 am

2 stops51h 25m

$906

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-8:10 pm

1 stop18h 45m

$945

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Sun 11/16

3:35 pm-11:00 am

1 stop16h 25m

Dublin

Tue 12/2

5:00 am-6:00 am

1 stop28h 00m

$946

Rio de JaneiroDublin

SDU - DUB

SDUDUB

Rio de Janeiro Santos Dumont

Thu 10/16

11:25 am-2:50 pm

2 stops23h 25m

Dublin

Mon 10/27

4:25 am-10:45 am

2 stops33h 20m

$1,017

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 24 results
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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 June 27, 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 18 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 $929). 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.

How much does it cost to fly round-trip from Rio de Janeiro to Dublin?

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 July 3, 2025.
Peruse reviews from past customers who have flown with Emirates, KLM, and SWISS from Rio de Janeiro to Dublin to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,287 reviews

Entertainment

8.2

Overall

8.1

Comfort

8.0

Crew

8.3

Boarding

8.1

Food

7.8

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sep 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.
Emirates
8.1
Very good
3,287 reviews
Emirates
8.1
Very good
3,287 reviews

Entertainment

8.2

Overall

8.1

Comfort

8.0

Crew

8.3

Boarding

8.1

Food

7.8

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sep 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.
KLM
7.8
Good
1,366 reviews
Emirates
8.1
Very good
3,287 reviews

Entertainment

8.2

Overall

8.1

Comfort

8.0

Crew

8.3

Boarding

8.1

Food

7.8

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sep 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.
SWISS
7.5
Good
1,654 reviews
Emirates
8.1
Very good
3,287 reviews

Entertainment

8.2

Overall

8.1

Comfort

8.0

Crew

8.3

Boarding

8.1

Food

7.8

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sep 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.
United Airlines
7.4
Good
8,845 reviews
Emirates
8.1
Very good
3,287 reviews

Entertainment

8.2

Overall

8.1

Comfort

8.0

Crew

8.3

Boarding

8.1

Food

7.8

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sep 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.
Turkish Airlines
7.3
Good
3,895 reviews
Emirates
8.1
Very good
3,287 reviews

Entertainment

8.2

Overall

8.1

Comfort

8.0

Crew

8.3

Boarding

8.1

Food

7.8

Reviews

1 / 20
8.0
Excellent

Efstathia Helen,Sep 2024

EWR - ATH

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

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 United Airlines. Our recent data shows that you can find tickets from as low as $812 on this airline. Additional options worth looking into are GOL and British Airways, starting at $817 and $841 round-trip. United Airlines is priced at 16% 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 $528. However, be on the lookout for offers from TAP AIR PORTUGAL and KLM, 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 $929). 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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