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$256+ Cheap flights from Raleigh (RDU) 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 7/29. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — DUB
Jun 21 — Jun 281
Sat 6/21
Sat 6/28
1 adult, Economy
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Cheapflights Tip: The best prices from Raleigh-Durham to Dublin are usually found in January or February, booked 84 days in advance, depart on a Monday or Wednesday and return on a Saturday

Cheap flight deals from Raleigh to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) 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 June 16, 2025.

Round-trip from

$532
(JetBlue)

One-way from

$256
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$827
From Raleigh-Durham to Dublin
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One-way flight from Raleigh-Durham to Dublin
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Highest demand for flights based on searches. 17% potential increase in price ($131 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Raleigh to Dublin

Cheapest flights from Raleigh to Dublin
Explore the most affordable flight options available from Raleigh to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

This Ovago deal was found by Cheapflights users on 6/13. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/19:50 pmRDU - DUB
1 stop10h 50mBritish Airways
Mon 11/108:30 pmDUB - RDU
1 stop26h 05mBritish Airways
Deal found 6/13$529
This oojo deal was found by Cheapflights users on 6/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/178:30 pmRDU - DUB
1 stop11h 45mIcelandair
Sun 11/211:30 amDUB - RDU
1 stop12h 00mIcelandair
Deal found 6/14$530
This JetBlue deal was found by Cheapflights users on 6/16. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/125:45 pmRDU - DUB
1 stop9h 35mJetBlue
Mon 9/1510:40 amDUB - RDU
1 stop14h 07mJetBlue
Deal found 6/16$532
This United Airlines deal was found by Cheapflights users on 6/16. 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.
Thu 7/316:00 amRDU - DUB
1 stop20h 10mUnited Airlines
Thu 8/79:20 amDUB - RDU
2 stops33h 39mUnited Airlines
Deal found 6/16$533
This Air Canada deal was found by Cheapflights users on 6/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/169:00 amRDU - DUB
2 stops18h 15mAir Canada
Thu 9/259:20 amDUB - RDU
2 stops16h 03mAir Canada
Deal found 6/14$534
This Kiwi.com deal was found by Cheapflights users on 6/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/14:40 pmRDU - DUB
1 stop10h 35mLufthansa
Fri 10/105:55 amDUB - RDU
1 stop12h 50mLufthansa
Deal found 6/14$535
This CheapOair deal was found by Cheapflights users on 6/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/234:40 pmRDU - DUB
1 stop10h 35mMultiple Airlines
Wed 10/19:00 amDUB - RDU
2 stops17h 45mMultiple Airlines
Deal found 6/15$540
This KLM deal was found by Cheapflights users on 6/16. 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 7/154:35 pmRDU - DUB
1 stop13h 10mKLM
Tue 7/2210:00 amDUB - RDU
1 stop12h 40mKLM
Deal found 6/16$547
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1512:50 pmRDU - DUB
2 stops14h 25mDelta
Tue 7/2210:00 amDUB - RDU
2 stops19h 20mDelta
Deal found 6/16$571
This American Airlines deal was found by Cheapflights users on 6/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/138:55 amRDU - DUB
1 stop15h 35mAmerican Airlines
Sun 7/206:30 amDUB - RDU
1 stop12h 05mAmerican Airlines
Deal found 6/14$612
This Scandinavian Airlines deal was found by Cheapflights users on 6/13. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/11:00 pmRDU - DUB
2 stops16h 25mScandinavian Airlines
Mon 11/107:05 pmDUB - RDU
3 stops27h 03mScandinavian Airlines
Deal found 6/13$623
This Iberia deal was found by Cheapflights users on 6/14. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/212:51 pmRDU - DUB
2 stops16h 24mIberia
Sun 12/710:55 amDUB - RDU
2 stops34h 59mIberia
Deal found 6/14$661

Cheapflights Fare Finder

Customize your flight search to find flights from Raleigh 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 June 16, 2025.
Use the filters below to find and compare flights from Raleigh to Dublin that are best for you.

Fly from

Raleigh

Fly to

Dublin

Route

Depart

Return

Price

RaleighDublin

RDU - DUB

RDUDUB

Raleigh-Durham

Sat 11/1

9:50 pm-12:40 pm

1 stop10h 50m

Dublin

Mon 11/10

8:30 pm-5:35 pm

1 stop26h 05m

$529

RaleighDublin

RDU - DUB

RDUDUB

Raleigh-Durham

Fri 10/17

8:30 pm-1:15 pm

1 stop11h 45m

Dublin

Sun 11/2

11:30 am-6:30 pm

1 stop12h 00m

$530

RaleighDublin

RDU - DUB

RDUDUB

Raleigh-Durham

Fri 9/12

5:45 pm-8:20 am

1 stop9h 35m

Dublin

Mon 9/15

10:40 am-7:47 pm

1 stop14h 07m

$532

RaleighDublin

RDU - DUB

RDUDUB

Raleigh-Durham

Thu 7/31

6:00 am-7:10 am

1 stop20h 10m

Dublin

Thu 8/7

9:20 am-1:59 pm

2 stops33h 39m

$533

RaleighDublin

RDU - DUB

RDUDUB

Raleigh-Durham

Tue 9/16

9:00 am-8:15 am

2 stops18h 15m

Dublin

Thu 9/25

9:20 am-8:23 pm

2 stops16h 03m

$534

RaleighDublin

RDU - DUB

RDUDUB

Raleigh-Durham

Wed 10/1

4:40 pm-8:15 am

1 stop10h 35m

Dublin

Fri 10/10

5:55 am-1:45 pm

1 stop12h 50m

$535

RaleighDublin

RDU - DUB

RDUDUB

Raleigh-Durham

Tue 9/23

4:40 pm-8:15 am

1 stop10h 35m

Dublin

Wed 10/1

9:00 am-9:45 pm

2 stops17h 45m

$540

RaleighDublin

RDU - DUB

RDUDUB

Raleigh-Durham

Tue 7/15

4:35 pm-10:45 am

1 stop13h 10m

Dublin

Tue 7/22

10:00 am-5:40 pm

1 stop12h 40m

$547

RaleighDublin

RDU - DUB

RDUDUB

Raleigh-Durham

Tue 7/15

12:50 pm-8:15 am

2 stops14h 25m

Dublin

Tue 7/22

10:00 am-12:20 am

2 stops19h 20m

$571

RaleighDublin

RDU - DUB

RDUDUB

Raleigh-Durham

Sun 7/13

8:55 am-5:30 am

1 stop15h 35m

Dublin

Sun 7/20

6:30 am-1:35 pm

1 stop12h 05m

$612

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

Showing 1-10 of 23 results
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Best time to book a flight from Raleigh to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Raleigh 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 Raleigh to Dublin

How far ahead should I book a flight from Raleigh to Dublin?

Use this chart to determine the optimal time to book a round-trip flight from Raleigh to Dublin. Price data was last updated on June 13, 2025.

The price you pay for your flight from Raleigh to Dublin may vary depending on when you book. For the best chance of a lower fare, look to book 84 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 Raleigh to Dublin?

Currently, November is the cheapest month in which you can book a flight from Raleigh to Dublin (average of $509). Flying from Raleigh to Dublin in June is currently the most expensive (average of $942). 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 is the cheapest time of day to fly from RDU to DUB?

Find hourly flight availability from Raleigh to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 16, 2025.

One of the essential ways to save on airfare from Raleigh to Dublin is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 33% on airfare.

What is the cheapest day to fly from Raleigh to Dublin?

Use this chart to determine the cheapest time to fly round-trip from Raleigh to Dublin. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Raleigh to Dublin flight should consider departing on Monday evenings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 June 16, 2025.
Read through reviews of airlines operating flights from Raleigh to Dublin, such as Delta, KLM and Austrian Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,963 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,963 reviews
Delta
8.0
Very good
7,963 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,361 reviews
Delta
8.0
Very good
7,963 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Austrian Airlines
7.6
Good
804 reviews
Delta
8.0
Very good
7,963 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,801 reviews
Delta
8.0
Very good
7,963 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
JetBlue
7.3
Good
2,922 reviews
Delta
8.0
Very good
7,963 reviews

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What are the cheapest airlines flying from Raleigh to Dublin round-trip?

    Our cheapest airline available from Raleigh to Dublin is JetBlue. Our recent data shows that you can find tickets from as low as $532 on this airline. Additional options worth looking into are United Airlines and Air Canada, starting at $533 and $536 round-trip. JetBlue is currently priced 12% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Raleigh to Dublin one-way?

    To fly one-way, consider booking your trip with Icelandair, which is currently one of the cheapest options available, starting at $306. WestJet flights start at $314 while deals on Air Canada start at $324 one-way.

  • Where are the most common layover locations when flying from Raleigh to Dublin?

    Raleigh to Dublin flights have a layover in Reykjavik most often.

  • What are some popular things to do or see while on a layover in Reykjavik?

    Most Reykjavik visitors opt to spend their time experiencing Hallgrímskirkja, Harpa, and Laugardalslaug Geothermal Pool. Hallgrímskirkja, Harpa, and Laugardalslaug Geothermal Pool can be visited by traveling about 23.2 mi, 23.3 mi, and 24.6 mi respectively from Reykjavik Keflavik Intl. Those on a layover in Reykjavik in need of a rental car can book one at Reykjavik Keflavik Intl for about $66.

  • Where are the least popular layover locations for Raleigh to Dublin flights?

    Raleigh to Dublin flights have a layover in Washington, D.C. least often.

  • Can I find deals for flights from Raleigh to Dublin that include hotel bookings?

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

  • How can I find direct flights from Raleigh to Dublin?

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

  • Can I find deals for business class flights from Raleigh to Dublin?

    Yes. Cheapflights offers flight deals from Raleigh 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 Raleigh to Dublin?

    Currently, November is the cheapest month in which you can book a flight from Raleigh to Dublin (average of $509). Flying from Raleigh to Dublin in June is currently the most expensive (average of $942). 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 Raleigh?

Book flights to Raleigh if you plan to visit one of these locations
Maynooth
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Swords
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Alternative routes for Raleigh to Dublin

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Raleigh to Dublin

Discover the top 10 airlines that operate flights from Raleigh to Dublin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$346Average$495FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$428Average$666FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$442Average$698FlexibilityNo cancel feeOn-time77%
KLMCheapest$483Average$605FlexibilityNo cancel feeOn-time75%
DeltaCheapest$488Average$710FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$496Average$690FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$508Average$674FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$519Average$694FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$576Average$774FlexibilityNo cancel feeOn-time62%
LufthansaCheapest$596Average$732FlexibilityNo cancel feeOn-time76%

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