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$424+ Cheap flights from Charleston (CHS) to 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 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — DUB
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheap flight deals from Charleston to Ireland

Keep the following information in mind while searching for Charleston to Ireland flight deals. Data was last updated October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$426
(Delta)

One-way from

$424
(Ovago)

Popular in

June

Cheapest in

February

Average price

$682
Provider with most accurate pricing for Charleston-Dublin flight deals.
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Provider most trusted by Cheapflights users for Charleston-Dublin flights.
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From Charleston to Ireland
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One-way flight from Charleston to Ireland
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Highest demand for flights based on searches. 12% potential increase in price ($114 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Charleston to Ireland

Cheapest flights from Charleston to Ireland
Explore the most affordable flight options available from Charleston to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This KLM deal was found by Cheapflights users on 10/26. 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 10/274:14 pmCHS - DUB
1 stop11h 31mKLM
Wed 11/1210:45 amDUB - CHS
1 stop11h 20mKLM
Deal found 10/26$425
This Delta deal was found by Cheapflights users on 10/27. 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 11/96:28 pmCHS - DUB
1 stop32h 17mDelta
Tue 11/2510:45 amDUB - CHS
1 stop11h 20mDelta
Deal found 10/27$426
This KLM deal was found by Cheapflights users on 10/26. 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.
Wed 12/1012:53 pmCHS - DUB
2 stops14h 12mKLM
Wed 12/1710:45 amDUB - CHS
1 stop11h 21mKLM
Deal found 10/26$465
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Mon 10/272:52 pmCHS - DUB
2 stops12h 38mUnited Airlines
Wed 11/1212:05 pmDUB - CHS
2 stops16h 37mUnited Airlines
Deal found 10/26$476
This KLM deal was found by Cheapflights users on 10/28. 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.
Thu 10/303:07 pmCHS - DUB
1 stop12h 38mKLM
Fri 11/710:45 amDUB - CHS
1 stop15h 15mKLM
Deal found 10/28$483
This KLM deal was found by Cheapflights users on 10/27. 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 11/253:13 pmCHS - DUB
1 stop11h 32mKLM
Tue 12/25:55 amDUB - CHS
2 stops16h 11mKLM
Deal found 10/27$486
This Delta deal was found by Cheapflights users on 10/28. 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 12/95:46 pmCHS - DUB
1 stop9h 59mDelta
Tue 1/61:25 pmDUB - CHS
2 stops24h 54mDelta
Deal found 10/28$487
This Delta deal was found by Cheapflights users on 10/27. 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 11/96:30 amCHS - DUB
2 stops21h 15mDelta
Mon 11/1710:45 amDUB - CHS
2 stops14h 57mDelta
Deal found 10/27$488
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Thu 12/116:31 pmCHS - SNN
2 stops17h 14mAmerican Airlines
Thu 12/187:50 amSNN - CHS
2 stops21h 00mAmerican Airlines
Deal found 10/27$697
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Fri 11/287:53 pmCHS - SNN
2 stops14h 52mAmerican Airlines
Fri 12/52:45 pmSNN - CHS
2 stops13h 33mAmerican Airlines
Deal found 10/28$707
This Mytrip deal was found by Cheapflights users on 10/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/288:31 amCHS - SNN
3 stops30h 29mMultiple Airlines
Fri 12/56:40 amSNN - CHS
3 stops33h 20mMultiple Airlines
Deal found 10/28$832
This Expedia deal was found by Cheapflights users on 10/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1110:51 amCHS - SNN
1 stop14h 29mMultiple Airlines
Thu 12/188:05 pmSNN - CHS
2 stops31h 21mMultiple Airlines
Deal found 10/27$1,123

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston to Ireland 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 October 28, 2025.
Use the filters below to find and compare flights from Charleston to Ireland that are best for you.

Fly from

Charleston

Fly to

Ireland

Route

Depart

Return

Price

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Sun 11/9

6:28 pm-7:45 am

1 stop32h 17m

Dublin

Tue 11/25

10:45 am-5:05 pm

1 stop11h 20m

$426

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Sun 2/15

5:25 pm-8:45 am

1 stop10h 20m

Dublin

Tue 2/24

9:45 am-7:09 pm

1 stop14h 24m

$433

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Tue 1/6

5:53 pm-8:45 am

1 stop9h 52m

Dublin

Wed 1/21

10:45 am-5:13 pm

1 stop11h 28m

$433

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Sun 2/15

9:00 am-8:45 am

2 stops18h 45m

Dublin

Tue 2/24

10:45 am-8:40 pm

2 stops14h 55m

$438

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Wed 1/7

12:00 pm-8:45 am

1 stop15h 45m

Dublin

Tue 1/20

8:45 am-10:22 pm

2 stops18h 37m

$477

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Mon 1/12

12:00 pm-8:45 am

1 stop15h 45m

Dublin

Fri 1/23

5:55 am-11:58 pm

2 stops23h 03m

$481

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Tue 1/6

5:53 pm-8:45 am

1 stop9h 52m

Dublin

Thu 1/22

5:55 am-8:57 pm

2 stops20h 02m

$481

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Tue 1/6

12:00 pm-8:45 am

1 stop15h 45m

Dublin

Tue 1/20

8:50 am-11:58 pm

2 stops20h 08m

$481

CharlestonCork

CHS - ORK

CHSORK

Charleston

Fri 4/24

4:00 pm-10:45 am

2 stops13h 45m

Cork

Fri 5/1

7:20 am-7:03 pm

2 stops16h 43m

$585

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Thu 12/11

6:31 pm-4:45 pm

2 stops17h 14m

Shannon

Thu 12/18

7:50 am-11:50 pm

2 stops21h 00m

$697

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 27 results
1
2
3

Best time to book a flight from Charleston to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from Charleston 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 Charleston to Ireland

What is the cheapest month to book a flight from Charleston to Ireland?

Currently, November is the cheapest month in which you can book a flight from Charleston to Ireland (average of $357). Flying from Charleston to Ireland in June is currently the most expensive (average of $734). 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 CHS to IE?

Find hourly flight availability from Charleston to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 28, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 25% on flights from Charleston to Ireland by exploring options for tickets at noon.

What is the cheapest day to fly from Charleston to Ireland?

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

Travelers seeking maximum savings on their Charleston to Ireland flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated October 28, 2025.
Read through reviews of airlines operating flights from Charleston to Ireland, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,994 reviews
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
9,001 reviews
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,032 reviews
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
JetBlue
7.2
Good
2,908 reviews
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Aer Lingus
7.2
Good
1,361 reviews
Delta
7.9
Good
7,994 reviews

Boarding

8.2

Overall

7.9

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Charleston to Ireland. 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 Charleston to Ireland?

    For a flight from Charleston to Ireland, you will be flying from Charleston. Charleston (CHS) is just 10.2 mi from the center of the city.

  • How long is the flight from Charleston to Ireland?

    A quick flight from Charleston to Ireland can take about 10h 20m. Delta provides one of the quickest options available for as low as $433. Airlines will cover a distance of 3787 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Charleston to Ireland one-way?

    $424 is the cheapest one-way deal found within the past few days, from JetBlue. You may also be able to find cheap deals on American Airlines and KLM, with prices starting from $460 and $977, respectively.

  • What are the most popular routes from Charleston to Ireland?

    While some choose either Charleston - Cork or Charleston - Shannon, Charleston - Dublin is the most popular route from Charleston to Ireland.

  • Can I find deals for flights from Charleston to Ireland that include hotel bookings?

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

  • How can I find direct flights from Charleston to Ireland?

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

  • Can I find deals for business class flights from Charleston to Ireland?

    Yes. Cheapflights offers flight deals from Charleston to Ireland 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 Charleston to Ireland?

    Currently, November is the cheapest month in which you can book a flight from Charleston to Ireland (average of $357). Flying from Charleston to Ireland in June is currently the most expensive (average of $734). 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.

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Alternative routes for Charleston to Ireland

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Top 6 airlines flying from Charleston to Ireland

Discover the top 6 airlines that operate flights from Charleston to Ireland. 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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$536Average$900FlexibilityNo cancel feeOn-time71%
DeltaCheapest$543Average$880FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$544Average$849FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$572Average$773FlexibilityNo cancel feeOn-time62%
Air CanadaCheapest$575Average$769FlexibilityNo cancel feeOn-time67%
Aer LingusCheapest$740Average$810FlexibilityNo cancel feeOn-timeN/A

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