HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Dublin

$239+ 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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — DUB
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Raleigh to Dublin with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 12, 2025.

Round-trip from

$533
(Gotogate)

One-way from

$239
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$827
From Raleigh-Durham to Dublin
Search Deals
One-way flight from Raleigh-Durham to Dublin
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($133 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

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 12, 2025.

This Ovago deal was found by Cheapflights users on 6/11. 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 stop16h 50mBritish Airways
Mon 11/104:00 pmDUB - RDU
1 stop30h 35mBritish Airways
Deal found 6/11$529
This oojo deal was found by Cheapflights users on 6/12. 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 6/12$530
This Air Canada deal was found by Cheapflights users on 6/11. 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 6/11$534
This United Airlines deal was found by Cheapflights users on 6/10. 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 10/2410:36 amRDU - DUB
1 stop15h 34mUnited Airlines
Fri 10/318:00 amDUB - RDU
2 stops34h 08mUnited Airlines
Deal found 6/10$535
This Gotogate deal was found by Cheapflights users on 6/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/167:52 pmRDU - DUB
2 stops30h 53mMultiple Airlines
Sun 8/246:40 pmDUB - RDU
2 stops51h 24mMultiple Airlines
Deal found 6/10$536
This Delta deal was found by Cheapflights users on 6/12. 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.
Wed 11/121:50 pmRDU - DUB
2 stops13h 55mDelta
Sat 11/229:45 amDUB - RDU
2 stops17h 54mDelta
Deal found 6/12$537
This KLM deal was found by Cheapflights users on 6/11. 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 7/152:11 pmRDU - DUB
1 stop14h 04mKLM
Tue 7/2210:00 amDUB - RDU
1 stop12h 40mKLM
Deal found 6/11$539
This Iberia deal was found by Cheapflights users on 6/12. 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.
Mon 9/83:42 pmRDU - DUB
2 stops35h 48mIberia
Mon 9/159:15 amDUB - RDU
2 stops42h 39mIberia
Deal found 6/12$546
This Lufthansa deal was found by Cheapflights users on 6/12. 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.
Wed 9/174:40 pmRDU - DUB
1 stop10h 35mLufthansa
Mon 9/295:40 pmDUB - RDU
2 stops29h 59mLufthansa
Deal found 6/12$568
This JetBlue deal was found by Cheapflights users on 6/9. 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 8/225:40 pmRDU - DUB
1 stop9h 40mJetBlue
Sat 8/3011:30 amDUB - RDU
1 stop15h 44mJetBlue
Deal found 6/9$569
This American Airlines deal was found by Cheapflights users on 6/11. 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 7/136:37 pmRDU - DUB
1 stop12h 03mAmerican Airlines
Sun 7/206:30 amDUB - RDU
1 stop12h 05mAmerican Airlines
Deal found 6/11$612

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 12, 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 8/16

4:35 pm-8:15 am

1 stop10h 40m

Dublin

Mon 8/25

12:15 pm-11:51 pm

2 stops40h 36m

$533

RaleighDublin

RDU - DUB

RDUDUB

Raleigh-Durham

Tue 7/15

2:11 pm-9:15 am

1 stop14h 04m

Dublin

Tue 7/22

10:00 am-5:40 pm

1 stop12h 40m

$539

RaleighDublin

RDU - DUB

RDUDUB

Raleigh-Durham

Fri 7/25

9:00 am-7:45 am

1 stop17h 45m

Dublin

Tue 8/5

9:20 am-3:19 pm

1 stop10h 59m

$541

RaleighDublin

RDU - DUB

RDUDUB

Raleigh-Durham

Tue 7/8

6:10 pm-5:05 pm

1 stop17h 55m

Dublin

Thu 7/17

6:20 pm-1:35 pm

1 stop24h 15m

$543

RaleighDublin

RDU - DUB

RDUDUB

Raleigh-Durham

Mon 9/8

3:42 pm-8:30 am

2 stops35h 48m

Dublin

Mon 9/15

9:15 am-10:54 pm

2 stops42h 39m

$546

RaleighDublin

RDU - DUB

RDUDUB

Raleigh-Durham

Tue 7/15

1:00 pm-7:55 am

2 stops13h 55m

Dublin

Tue 7/22

1:15 pm-11:16 pm

2 stops15h 01m

$551

RaleighDublin

RDU - DUB

RDUDUB

Raleigh-Durham

Tue 7/8

1:28 pm-8:15 am

2 stops13h 47m

Dublin

Thu 7/17

1:35 pm-11:47 pm

2 stops15h 12m

$558

RaleighDublin

RDU - DUB

RDUDUB

Raleigh-Durham

Fri 8/22

5:40 pm-8:20 am

1 stop9h 40m

Dublin

Sat 8/30

11:30 am-10:14 pm

1 stop15h 44m

$569

RaleighDublin

RDU - DUB

RDUDUB

Raleigh-Durham

Fri 9/5

4:40 pm-8:15 am

1 stop10h 35m

Dublin

Mon 9/15

5:40 pm-1:45 pm

1 stop25h 05m

$578

RaleighDublin

RDU - DUB

RDUDUB

Raleigh-Durham

Sun 7/13

6:37 pm-11:40 am

1 stop12h 03m

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 6/11

Showing 1-10 of 22 results
1
2
3

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 9, 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 $947). 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 12, 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 12, 2025.
Read through reviews of airlines operating flights from Raleigh to Dublin, such as Delta, KLM and SWISS. 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
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

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
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

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
1,358 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

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!
SWISS
7.5
Good
1,623 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

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
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

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
2,925 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

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 KLM. Our recent data shows that you can find tickets from as low as $539 on this airline. Additional options worth looking into are Air Canada and British Airways, starting at $541 and $543 round-trip. KLM is currently priced 10% 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 $305. Air Canada flights start at $321 while deals on JetBlue start at $323 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 $947). 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
Castleknock
Swords
Wicklow
Leixlip

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Raleigh to Dublin

See prices for flight routes from nearby airports that may be better suited for you.
Charlotte to Dublin flights
Norfolk to Dublin flights
Knoxville to Dublin flights
Charlotte to Shannon flights
Asheville to Dublin flights
Myrtle Beach to Dublin flights
Greensboro to Dublin flights
Norfolk to Shannon flights
Wilmington to Dublin flights
Raleigh to Shannon flights
Knoxville to Shannon flights
Raleigh to Cork flights
Blountville to Dublin flights
Jacksonville to Dublin flights
Raleigh to Milltown (Kerry) flights
Charlotte to Cork flights
Knoxville to Cork flights
Jacksonville to Shannon flights
Greensboro to Shannon flights
Norfolk to Cork flights
Fayetteville to Dublin flights
New Bern to Dublin flights
Asheville to Cork flights
Greensboro to Cork flights
Greenville to Dublin flights
Charlotte to Milltown (Kerry) flights

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 12, 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%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.