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Limerick

$469+ Cheap flights from Raleigh (RDU) to Limerick, Ireland

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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — ORK
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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Cheapflights Tip: The best prices from Raleigh-Durham to Limerick are usually found in January or December, booked 18 days in advance, depart on a Tuesday or Thursday and return on a Monday

Cheap flight deals from Raleigh to Limerick

Keep the following information in mind while searching for Raleigh to Limerick flight deals. Data was last updated April 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$620
(United)

One-way from

$469
(United)

Popular in

June

Cheapest in

January

Average price

$858
Provider with most accurate pricing for Raleigh-Durham-Shannon flight deals.
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Provider most trusted by Cheapflights users for Raleigh-Durham-Shannon flights.
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From Raleigh-Durham to Limerick
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One-way flight from Raleigh-Durham to Limerick
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Highest demand for flights based on searches. 14% potential increase in price ($142 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Raleigh to Limerick

Cheapest flights from Raleigh to Limerick
Explore the most affordable flight options available from Raleigh to Limerick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

This United deal was found by Cheapflights users on 4/1. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/106:30 amRDU - SNN
1 stop20h 00mUnited Airlines
Thu 8/2112:30 pmSNN - RDU
1 stop10h 47mUnited Airlines
Deal found 4/1$620
This American Airlines deal was found by Cheapflights users on 4/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/198:50 pmRDU - SNN
1 stop14h 55mAmerican Airlines
Wed 11/267:45 amSNN - RDU
1 stop14h 50mAmerican Airlines
Deal found 4/1$645
This Delta deal was found by Cheapflights users on 3/31. 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.
Sun 8/101:50 pmRDU - SNN
2 stops16h 20mDelta
Thu 8/211:05 pmSNN - RDU
2 stops25h 47mDelta
Deal found 3/31$648
This Air Canada deal was found by Cheapflights users on 4/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1910:55 amRDU - SNN
3 stops19h 35mMultiple Airlines
Wed 11/268:05 pmSNN - RDU
2 stops49h 03mMultiple Airlines
Deal found 4/1$734
This KLM deal was found by Cheapflights users on 4/1. 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.
Mon 6/232:10 pmRDU - SNN
1 stop16h 00mKLM
Sat 7/51:05 pmSNN - RDU
1 stop11h 13mKLM
Deal found 4/1$834
This Air Canada deal was found by Cheapflights users on 4/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/134:45 pmRDU - SNN
2 stops37h 35mAir Canada
Sat 9/275:30 pmSNN - RDU
2 stops51h 26mAir Canada
Deal found 4/1$852
This Lufthansa deal was found by Cheapflights users on 4/1. 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.
Tue 4/85:24 pmRDU - SNN
1 stop11h 51mLufthansa
Tue 4/1512:30 pmSNN - RDU
1 stop16h 24mLufthansa
Deal found 4/1$889
This Cheapflightsfares deal was found by Cheapflights users on 3/31. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/186:15 pmRDU - SNN
1 stop12h 05mBritish Airways
Fri 5/309:15 pmSNN - RDU
1 stop21h 50mBritish Airways
Deal found 3/31$893
This FlightHub deal was found by Cheapflights users on 4/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/135:35 pmRDU - SNN
1 stop30h 50mAer Lingus
Sat 9/271:45 pmSNN - RDU
1 stop12h 54mAer Lingus
Deal found 4/1$906
This JetBlue deal was found by Cheapflights users on 3/31. 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.
Thu 5/159:52 amRDU - SNN
1 stop15h 03mJetBlue
Thu 5/221:45 pmSNN - RDU
1 stop14h 16mJetBlue
Deal found 3/31$1,903

Cheapflights Fare Finder

Customize your flight search to find flights from Raleigh to Limerick 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 April 2, 2025.
Use the filters below to find and compare flights from Raleigh to Limerick that are best for you.

Fly from

Raleigh

Fly to

Limerick

Route

Depart

Return

Price

RaleighShannon

RDU - SNN

RDUSNN

Raleigh-Durham

Sun 8/10

6:30 am-7:30 am

1 stop20h 00m

Shannon

Thu 8/21

12:30 pm-6:17 pm

1 stop10h 47m

$620

RaleighShannon

RDU - SNN

RDUSNN

Raleigh-Durham

Sun 8/10

1:50 pm-11:10 am

2 stops16h 20m

Shannon

Thu 8/21

1:05 pm-9:52 am

2 stops25h 47m

$648

RaleighShannon

RDU - SNN

RDUSNN

Raleigh-Durham

Fri 8/1

12:40 pm-11:10 am

2 stops17h 30m

Shannon

Fri 8/8

1:05 pm-10:08 pm

1 stop14h 03m

$768

RaleighShannon

RDU - SNN

RDUSNN

Raleigh-Durham

Fri 5/30

6:15 pm-3:50 pm

1 stop16h 35m

Shannon

Sun 6/8

7:40 am-10:47 pm

2 stops20h 07m

$770

RaleighShannon

RDU - SNN

RDUSNN

Raleigh-Durham

Mon 6/23

2:10 pm-11:10 am

1 stop16h 00m

Shannon

Sat 7/5

1:05 pm-7:18 pm

1 stop11h 13m

$834

RaleighShannon

RDU - SNN

RDUSNN

Raleigh-Durham

Sat 9/13

4:45 pm-11:20 am

2 stops37h 35m

Shannon

Sat 9/27

5:30 pm-3:56 pm

2 stops51h 26m

$852

RaleighShannon

RDU - SNN

RDUSNN

Raleigh-Durham

Sun 5/18

6:15 pm-11:20 am

1 stop12h 05m

Shannon

Fri 5/30

9:15 pm-2:05 pm

1 stop21h 50m

$893

RaleighShannon

RDU - SNN

RDUSNN

Raleigh-Durham

Wed 4/30

3:06 pm-10:15 am

1 stop14h 09m

Shannon

Fri 5/9

12:30 pm-11:50 pm

1 stop16h 20m

$899

RaleighShannon

RDU - SNN

RDUSNN

Raleigh-Durham

Sat 9/13

5:35 pm-5:25 am

1 stop30h 50m

Shannon

Sat 9/27

1:45 pm-9:39 pm

1 stop12h 54m

$906

RaleighShannon

RDU - SNN

RDUSNN

Raleigh-Durham

Thu 5/15

9:52 am-5:55 am

1 stop15h 03m

Shannon

Thu 5/22

1:45 pm-11:01 pm

1 stop14h 16m

$1,903

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 17 results
1
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Best time to book a flight from Raleigh to Limerick

Have a flexible travel schedule? Discover the best time to fly to Limerick 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 Limerick

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

Use this chart to determine the optimal time to book a round-trip flight from Raleigh to Limerick. Price data was last updated on March 28, 2025.

Booking 18 days in advance of your planned departure date is, on average, the best time to get cheap flights from Raleigh to Limerick. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Raleigh to Limerick?

Currently, November is the cheapest month in which you can book a flight from Raleigh to Limerick (average of $644). Flying from Raleigh to Limerick in June is currently the most expensive (average of $1,279). 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 LR9?

Find hourly flight availability from Raleigh to Limerick. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 2, 2025.

When flying from Raleigh to Limerick, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

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

Rainfall in Limerick by month

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

In terms of precipitation, rainfall in Limerick ranges from 2.3 - 4.1 inches per month. October is typically the wettest month, when rainfall can reach 4.1 in. April is typically the driest time to visit Limerick when rainfall is around 2.3 in.

Temperature in Limerick by month

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

If weather is an important factor for your trip to Limerick, 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 42.8 F).

Reviews of airlines servicing Limerick

Get insights into the airlines that provide service to Limerick. 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 Limerick. Reviews last updated April 2, 2025.
Read through reviews of airlines operating flights from Raleigh to Limerick, such as Delta, KLM and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,898 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,898 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,323 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,615 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
JetBlue
7.3
Good
2,922 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Raleigh to Limerick. 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 from for flights from Raleigh to Limerick?

    Most people fly from Raleigh-Durham (RDU) if they book a flight from Raleigh to Limerick. On average, Raleigh-Durham has 0 outbound flights to Limerick per day from 3 airlines. Raleigh-Durham is conveniently located just 11.1 mi from Raleigh’s city center.

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

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $469. KLM flights start at $493 while deals on British Airways start at $2,203 one-way.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Raleigh to Limerick (average of $644). Flying from Raleigh to Limerick in June is currently the most expensive (average of $1,279). 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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Top 3 airlines flying from Raleigh to Limerick

Discover the top 3 airlines that operate flights from Raleigh to Limerick. 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 April 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$488Average$885FlexibilityNo cancel feeOn-time71%
DeltaCheapest$602Average$841FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$669Average$933FlexibilityNo cancel feeOn-time69%

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