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$425+ 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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
RIO — DUB
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
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 September 15, 2025.

Round-trip from

$786
(FlightHub)

One-way from

$425
(United Airlines)

Popular in

July

Cheapest in

November

Average price

$1,038
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. 9% potential increase in price ($100 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in September 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 September 15, 2025.

This FlightHub deal was found by Cheapflights users on 9/14. 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 10/288:50 pmGIG - DUB
1 stop16h 30mGOL
Thu 11/135:55 amDUB - GIG
1 stop15h 45mGOL
Deal found 9/14$786
This GOL deal was found by Cheapflights users on 9/14. 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.
Thu 10/239:55 pmGIG - DUB
1 stop14h 45mGOL
Sat 11/226:00 amDUB - GIG
1 stop15h 25mGOL
Deal found 9/14$790
This GOL deal was found by Cheapflights users on 9/15. 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 11/168:45 pmGIG - DUB
1 stop23h 10mGOL
Tue 12/25:55 amDUB - GIG
1 stop15h 45mGOL
Deal found 9/15$791
This GOL deal was found by Cheapflights users on 9/15. 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.
Fri 11/147:50 pmGIG - DUB
2 stops41h 30mGOL
Sat 11/295:55 amDUB - GIG
1 stop15h 45mGOL
Deal found 9/15$805
This TAP AIR PORTUGAL deal was found by Cheapflights users on 9/15. 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 11/114:35 pmGIG - DUB
1 stop27h 45mTAP AIR PORTUGAL
Sun 11/1611:10 amDUB - GIG
1 stop22h 20mTAP AIR PORTUGAL
Deal found 9/15$813
This KLM deal was found by Cheapflights users on 9/14. 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.
Sun 11/168:50 pmGIG - DUB
1 stop32h 15mMultiple Airlines
Tue 12/28:45 amDUB - GIG
1 stop36h 40mMultiple Airlines
Deal found 9/14$814
This GOL deal was found by Cheapflights users on 9/14. 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.
Sat 11/17:05 pmGIG - DUB
2 stops42h 15mGOL
Fri 11/146:00 amDUB - GIG
2 stops19h 45mGOL
Deal found 9/14$822
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Wed 12/31:45 pmSDU - DUB
2 stops39h 25mUnited Airlines
Sun 12/712:05 pmDUB - SDU
2 stops31h 40mUnited Airlines
Deal found 9/13$925
This GOL deal was found by Cheapflights users on 9/14. 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.
Fri 12/199:35 pmSDU - DUB
2 stops55h 15mGOL
Sat 1/176:00 amDUB - SDU
2 stops27h 55mGOL
Deal found 9/14$1,063
This Turkish Airlines deal was found by Cheapflights users on 9/14. 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.
Sun 11/168:30 amSDU - DUB
2 stops28h 00mTurkish Airlines
Tue 12/24:30 pmDUB - SDU
2 stops42h 10mTurkish Airlines
Deal found 9/14$1,177
This Turkish Airlines deal was found by Cheapflights users on 9/14. 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 10/2311:30 amSDU - DUB
2 stops24h 25mTurkish Airlines
Sat 11/2210:40 amDUB - SDU
2 stops25h 55mTurkish Airlines
Deal found 9/14$1,394
This Turkish Airlines deal was found by Cheapflights users on 9/14. 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.
Tue 12/162:00 pmSDU - DUB
2 stops53h 10mTurkish Airlines
Fri 2/610:40 amDUB - SDU
2 stops30h 40mTurkish Airlines
Deal found 9/14$1,419

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 September 15, 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

Thu 10/23

9:55 pm-4:40 pm

1 stop14h 45m

Dublin

Sat 11/22

6:00 am-6:25 pm

1 stop15h 25m

$790

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Fri 11/14

7:50 pm-4:20 pm

2 stops41h 30m

Dublin

Sat 11/29

5:55 am-6:40 pm

1 stop15h 45m

$805

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Sun 11/16

8:45 pm-7:50 am

2 stops32h 05m

Dublin

Tue 12/2

5:55 am-6:40 pm

1 stop15h 45m

$807

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Tue 11/11

4:35 pm-11:20 pm

1 stop27h 45m

Dublin

Sun 11/16

11:10 am-6:30 am

1 stop22h 20m

$813

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Tue 10/28

3:55 pm-4:20 pm

2 stops21h 25m

Dublin

Thu 11/13

5:55 am-10:45 pm

2 stops19h 50m

$819

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Mon 10/27

8:50 pm-4:20 pm

1 stop16h 30m

Dublin

Tue 1/20

5:55 am-6:40 pm

1 stop15h 45m

$866

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Sun 3/1

6:00 pm-2:20 pm

1 stop17h 20m

Dublin

Sun 3/15

7:25 pm-6:55 am

1 stop14h 30m

$881

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Sun 2/8

8:45 pm-7:50 am

1 stop32h 05m

Dublin

Wed 2/18

5:55 am-6:40 pm

1 stop15h 45m

$915

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Wed 2/4

11:25 am-4:20 pm

2 stops25h 55m

Dublin

Tue 2/17

6:00 am-9:05 pm

1 stop18h 05m

$917

Rio de JaneiroDublin

SDU - DUB

SDUDUB

Rio de Janeiro Santos Dumont

Wed 12/3

1:45 pm-8:10 am

2 stops39h 25m

Dublin

Sun 12/7

12:05 pm-4:45 pm

2 stops31h 40m

$925

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 38 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 September 12, 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 $923). 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.

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.

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

    A quick flight from Rio de Janeiro to Dublin can take about 14h 45m. GOL provides one of the quickest options available for as low as $790. The distance from Rio de Janeiro to Dublin is about 5708 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 $923). 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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