HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Shannon

$469+ Cheap flights from Raleigh (RDU) to Shannon (SNN)

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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — SNN
abr. 20 — abr. 271
dom. 4/20
dom. 4/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Raleigh to Shannon 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 Shannon 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 Shannon

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to Shannon (SNN). 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 abril 15, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$526
(United)

Popular in

June

Cheapest in

January

Average price

$965
Provider with most accurate pricing for Raleigh-Durham-Shannon flight deals.
Search Deals
Provider most trusted by Cheapflights users for Raleigh-Durham-Shannon flights.
Search Deals
From Raleigh-Durham to Shannon
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($138 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Raleigh to Shannon

Cheapest flights from Raleigh to Shannon
Explore the most affordable flight options available from Raleigh to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 15, 2025.

This United Airlines deal was found by Cheapflights users on 4/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/106:14 pmRDU - SNN
1 stop11h 01mUnited Airlines
jue. 8/2112:30 pmSNN - RDU
1 stop10h 47mUnited Airlines
Deal found 4/15$526
This American Airlines deal was found by Cheapflights users on 4/14. 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.
mié. 11/198:50 pmRDU - SNN
1 stop14h 55mAmerican Airlines
mié. 11/267:45 amSNN - RDU
1 stop14h 50mAmerican Airlines
Deal found 4/14$646
This KLM deal was found by Cheapflights users on 4/14. 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.
jue. 5/291:38 pmRDU - SNN
2 stops16h 32mKLM
jue. 6/51:05 pmSNN - RDU
1 stop10h 57mKLM
Deal found 4/14$674
This Delta deal was found by Cheapflights users on 4/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/292:08 pmRDU - SNN
1 stop16h 02mDelta
jue. 6/51:05 pmSNN - RDU
1 stop13h 37mDelta
Deal found 4/14$681
This Air Canada deal was found by Cheapflights users on 4/14. 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.
mié. 11/1910:55 amRDU - SNN
3 stops19h 35mAir Canada
mié. 11/267:45 amSNN - RDU
2 stops31h 23mAir Canada
Deal found 4/14$735
This Air Canada deal was found by Cheapflights users on 4/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/1910:55 amRDU - SNN
2 stops19h 35mMultiple Airlines
mié. 11/267:45 amSNN - RDU
3 stops20h 49mMultiple Airlines
Deal found 4/15$739
This FlightHub deal was found by Cheapflights users on 4/14. 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.
sáb. 9/135:35 pmRDU - SNN
1 stop30h 50mAer Lingus
sáb. 9/271:45 pmSNN - RDU
1 stop12h 54mAer Lingus
Deal found 4/14$907
This FlightHub deal was found by Cheapflights users on 4/14. 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.
jue. 7/103:10 pmRDU - SNN
1 stop14h 05mLufthansa
mar. 8/512:30 pmSNN - RDU
1 stop14h 30mLufthansa
Deal found 4/14$1,073
This AranGrant deal was found by Cheapflights users on 4/15. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/197:41 pmRDU - SNN
2 stops15h 29mBritish Airways
lun. 8/259:15 pmSNN - RDU
1 stop21h 25mBritish Airways
Deal found 4/15$1,606
This JetBlue deal was found by Cheapflights users on 4/15. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/309:52 amRDU - SNN
1 stop15h 03mJetBlue
vie. 6/61:45 pmSNN - RDU
1 stop15h 14mJetBlue
Deal found 4/15$1,834

Cheapflights Fare Finder

Customize your flight search to find flights from Raleigh to Shannon 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 abril 15, 2025.
Use the filters below to find and compare flights from Raleigh to Shannon that are best for you.

Fly from

Raleigh

Fly to

Shannon

Route

Depart

Return

Price

RaleighShannon

RDU - SNN

RDUSNN

Raleigh-Durham

dom. 8/10

6:14 pm-10:15 am

1 stop11h 01m

Shannon

jue. 8/21

12:30 pm-6:17 pm

1 stop10h 47m

$526

RaleighShannon

RDU - SNN

RDUSNN

Raleigh-Durham

jue. 5/29

1:38 pm-11:10 am

2 stops16h 32m

Shannon

jue. 6/5

1:05 pm-7:02 pm

1 stop10h 57m

$674

RaleighShannon

RDU - SNN

RDUSNN

Raleigh-Durham

jue. 5/29

2:08 pm-11:10 am

1 stop16h 02m

Shannon

jue. 6/5

1:05 pm-9:42 pm

1 stop13h 37m

$681

RaleighShannon

RDU - SNN

RDUSNN

Raleigh-Durham

vie. 5/30

6:15 pm-3:50 pm

1 stop16h 35m

Shannon

vie. 6/6

7:40 am-7:58 pm

2 stops17h 18m

$712

RaleighShannon

RDU - SNN

RDUSNN

Raleigh-Durham

sáb. 9/13

4:45 pm-11:20 am

2 stops37h 35m

Shannon

sáb. 9/27

5:30 pm-3:25 pm

2 stops26h 55m

$798

RaleighShannon

RDU - SNN

RDUSNN

Raleigh-Durham

dom. 5/18

9:00 am-11:20 am

2 stops21h 20m

Shannon

vie. 5/30

9:15 pm-3:55 pm

2 stops23h 40m

$805

RaleighShannon

RDU - SNN

RDUSNN

Raleigh-Durham

sáb. 9/13

5:35 pm-5:25 am

1 stop30h 50m

Shannon

sáb. 9/27

1:45 pm-9:39 pm

1 stop12h 54m

$907

RaleighShannon

RDU - SNN

RDUSNN

Raleigh-Durham

jue. 7/10

3:10 pm-10:15 am

1 stop14h 05m

Shannon

mar. 8/5

12:30 pm-10:00 pm

1 stop14h 30m

$1,073

RaleighShannon

RDU - SNN

RDUSNN

Raleigh-Durham

mar. 8/19

7:41 pm-4:10 pm

2 stops15h 29m

Shannon

lun. 8/25

9:15 pm-1:40 pm

1 stop21h 25m

$1,606

RaleighShannon

RDU - SNN

RDUSNN

Raleigh-Durham

vie. 5/30

9:52 am-5:55 am

1 stop15h 03m

Shannon

vie. 6/6

1:45 pm-11:59 pm

1 stop15h 14m

$1,834

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/13

Showing 1-10 of 15 results
1
2

Compare providers for flights from Raleigh to Shannon

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Raleigh to Shannon in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Raleigh-Shannon, Clare flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Raleigh-Shannon, Clare flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Raleigh-Shannon, Clare flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Raleigh-Shannon, Clare flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Raleigh-Shannon, Clare flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Raleigh to Shannon

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

How far ahead should I book a flight from Raleigh to Shannon, Clare?

Use this chart to determine the optimal time to book a round-trip flight from Raleigh to Shannon. Price data was last updated on April 11, 2025.

To ensure you get the cheapest price possible for a flight from Raleigh to Shannon, Clare, you should look to book at least 18 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Raleigh to Shannon, Clare?

Currently, February is the cheapest month in which you can book a flight from Raleigh to Shannon, Clare (average of $533). Flying from Raleigh to Shannon, Clare in June is currently the most expensive (average of $1,007). 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 SNN?

Find hourly flight availability from Raleigh to Shannon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 15, 2025.

It’s optimal to fly from Raleigh to Shannon, Clare in the evening. By choosing this option you can save up to 21% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Raleigh to Shannon, Clare?

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

Travelers seeking maximum savings on their Raleigh to Shannon, Clare 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 Shannon by month

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

In terms of precipitation, rainfall in Shannon, Clare 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 Shannon, Clare when rainfall is around 2.3 in.

Temperature in Shannon by month

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

If weather is an important factor for your trip to Shannon, Clare, 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 Shannon

Get insights into the airlines that provide service to Shannon. 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 Shannon. Reviews last updated abril 15, 2025.
Delta
8.0
Very good
7,918 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

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
7,918 reviews
Delta
8.0
Very good
7,918 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

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
7,918 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

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
8,658 reviews
Delta
8.0
Very good
7,918 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

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
2,927 reviews
Delta
8.0
Very good
7,918 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

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
7,918 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

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 Shannon. 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 Shannon, Clare round-trip?

    According to our current data, United Airlines ($526), KLM ($674), and Delta ($681) offers the cheapest pricing from Raleigh to Shannon, Clare. These flights start at 39% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Raleigh to Shannon, Clare one-way?

    The cheapest airline one-way is Aer Lingus, with whom users have recently found tickets for as low as $539. However, be on the lookout for offers from United Airlines and American Airlines, as they are both options that can get you from Raleigh to Shannon, Clare for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Raleigh to Shannon 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 Shannon, Clare?

    Currently, February is the cheapest month in which you can book a flight from Raleigh to Shannon, Clare (average of $533). Flying from Raleigh to Shannon, Clare in June is currently the most expensive (average of $1,007). 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
Ennis

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 Shannon

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

Top 3 airlines flying from Raleigh to Shannon

Discover the top 3 airlines that operate flights from Raleigh to Shannon. 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 abril 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$556Average$946FlexibilityNo cancel feeOn-time71%
DeltaCheapest$602Average$841FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$669Average$929FlexibilityNo cancel feeOn-time69%

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.