Ireland

$326+ 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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — DUB
May 9 — May 161
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Cheap 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 April 9, 2026.

This KLM deal was found by Cheapflights users on 4/7. 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 10/292:25 pm
CHS
-
DUB
1 stop13h 20m
KLM
Thu 11/59:40 am
DUB
-
CHS
1 stop12h 11m
KLM
Deal found 4/7$602
This KLM deal was found by Cheapflights users on 4/7. 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 8/241:00 pm
CHS
-
DUB
1 stop15h 15m
KLM
Wed 9/911:00 am
DUB
-
CHS
1 stop17h 57m
KLM
Deal found 4/7$606
This Delta deal was found by Cheapflights users on 4/5. 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.
Mon 5/46:00 am
CHS
-
DUB
1 stop22h 15m
Delta
Mon 5/1111:00 am
DUB
-
CHS
1 stop13h 02m
Delta
Deal found 4/5$612
This KLM deal was found by Cheapflights users on 4/7. 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 4/2012:41 pm
CHS
-
DUB
1 stop14h 14m
KLM
Fri 5/11:15 pm
DUB
-
CHS
1 stop32h 51m
KLM
Deal found 4/7$613
This Delta deal was found by Cheapflights users on 4/6. 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.
Fri 4/1712:41 pm
CHS
-
DUB
1 stop14h 14m
Delta
Sun 4/265:55 am
DUB
-
CHS
2 stops16h 11m
Delta
Deal found 4/6$625
This Delta deal was found by Cheapflights users on 4/5. 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.
Fri 4/2412:04 pm
CHS
-
DUB
2 stops15h 16m
Delta
Mon 4/2711:00 am
DUB
-
CHS
1 stop18h 22m
Delta
Deal found 4/5$626
This KLM deal was found by Cheapflights users on 4/7. 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.
Sat 5/25:47 pm
CHS
-
DUB
1 stop10h 28m
KLM
Mon 5/1811:00 am
DUB
-
CHS
1 stop33h 49m
KLM
Deal found 4/7$630
This Delta deal was found by Cheapflights users on 4/7. 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 4/1412:25 pm
CHS
-
DUB
2 stops14h 50m
Delta
Fri 4/2410:00 am
DUB
-
CHS
2 stops16h 55m
Delta
Deal found 4/7$631
This Delta deal was found by Cheapflights users on 4/8. 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 4/2212:04 pm
CHS
-
ORK
2 stops21h 36m
Delta
Sun 4/266:15 am
ORK
-
CHS
2 stops20h 20m
Delta
Deal found 4/8$636
This Delta deal was found by Cheapflights users on 4/4. 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 9/25:25 pm
CHS
-
DUB
2 stops14h 15m
Delta
Mon 9/710:00 am
DUB
-
CHS
1 stop17h 04m
Delta
Deal found 4/4$637
This Air France deal was found by Cheapflights users on 4/8. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/225:57 pm
CHS
-
ORK
2 stops15h 43m
Air France
Sun 4/263:10 pm
ORK
-
CHS
2 stops30h 56m
Air France
Deal found 4/8$705
This United Airlines deal was found by Cheapflights users on 4/5. 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.
Sat 8/156:43 pm
CHS
-
SNN
1 stop31h 47m
United Airlines
Wed 8/199:30 am
SNN
-
CHS
1 stop17h 18m
United Airlines
Deal found 4/5$724

Find flight deals from Charleston to Ireland

Keep the following information in mind while searching for Charleston to Ireland flight deals. Data was last updated April 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$606
(KLM)

One-way from

$326
(KLM)

Popular in

December

Cheapest in

February

Average price

$656
Provider with most accurate pricing for Charleston-Dublin flight deals.
Provider most trusted by Cheapflights users for Charleston-Dublin flights.
From Charleston to Ireland
One-way flight from Charleston to Ireland
Highest demand for flights based on searches. 14% potential increase in price ($128 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($40 potential savings vs. average RT price).
Average for round-trip flights in April 2026

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 April 9, 2026.
Use the filters below to find and compare flights from Charleston to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Mon 8/24

3:50 pm-10:45 am

1 stop13h 55m

Dublin

Wed 9/9

11:00 am-11:57 pm

1 stop17h 57m

$606

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Mon 8/24

5:55 pm-8:45 am

1 stop9h 50m

Dublin

Wed 9/9

11:00 am-11:57 pm

1 stop17h 57m

$606

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Mon 5/4

12:00 pm-9:15 am

1 stop16h 15m

Dublin

Mon 5/11

11:00 am-9:52 pm

1 stop15h 52m

$606

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Mon 8/24

12:15 pm-9:15 am

2 stops16h 00m

Dublin

Wed 9/9

10:00 am-11:57 pm

2 stops18h 57m

$611

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Mon 4/20

9:38 am-9:15 am

2 stops18h 37m

Dublin

Fri 5/1

10:00 am-9:55 pm

2 stops16h 55m

$611

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Mon 9/7

1:00 pm-9:15 am

1 stop15h 15m

Dublin

Tue 9/15

3:00 pm-11:57 pm

2 stops13h 57m

$611

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Mon 5/4

10:54 am-9:15 am

2 stops17h 21m

Dublin

Mon 5/11

11:00 am-8:24 pm

1 stop14h 24m

$615

CharlestonCork

CHS - ORK

CHSORK

Charleston

Wed 4/22

12:04 pm-2:40 pm

2 stops21h 36m

Cork

Sun 4/26

6:15 am-9:35 pm

2 stops20h 20m

$636

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Thu 9/3

5:25 pm-12:40 pm

2 stops14h 15m

Dublin

Wed 9/16

10:00 am-10:04 pm

1 stop17h 04m

$637

CharlestonCork

CHS - ORK

CHSORK

Charleston

Wed 4/22

5:57 pm-2:40 pm

2 stops15h 43m

Cork

Sun 4/26

3:10 pm-5:06 pm

2 stops30h 56m

$705

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/6

Showing 1-10 of 31 resultsSorted by cheapest first
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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 $751). 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.

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 April 9, 2026.
Read through reviews of airlines operating flights from Charleston to Ireland, such as Delta,KLM, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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 13h 55m. KLM provides one of the quickest options available for as low as $606. 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 most popular routes 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 $751). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Charleston to Ireland

Discover the top 5 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 April 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$438Average$621FlexibilityNo cancel feeOn-time71%
KLMCheapest$483Average$776FlexibilityNo cancel feeOn-time75%
DeltaCheapest$493Average$792FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$547Average$751FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$570Average$676FlexibilityNo cancel feeOn-time62%

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