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Ireland

$302+ 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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — DUB
Apr 1 — Apr 81
Wed 4/1
Wed 4/8
1 adult, Economy
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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 March 2, 2026.

This United Airlines deal was found by Cheapflights users on 2/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/188:55 am
CHS
-
DUB
1 stop19h 50m
United Airlines
Thu 8/279:50 am
DUB
-
CHS
2 stops36h 56m
United Airlines
Deal found 2/28$490
This United Airlines deal was found by Cheapflights users on 2/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:52 pm
CHS
-
DUB
1 stop30h 28m
United Airlines
Wed 9/99:20 am
DUB
-
CHS
1 stop29h 58m
United Airlines
Deal found 2/27$496
This United Airlines deal was found by Cheapflights users on 2/26. 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.
Tue 8/256:00 am
CHS
-
DUB
2 stops21h 15m
United Airlines
Tue 9/89:20 am
DUB
-
CHS
2 stops37h 25m
United Airlines
Deal found 2/26$498
This Mytrip deal was found by Cheapflights users on 3/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/114:02 pm
CHS
-
DUB
2 stops34h 43m
Air Canada
Wed 8/199:20 am
DUB
-
CHS
1 stop30h 08m
Air Canada
Deal found 3/1$507
This United Airlines deal was found by Cheapflights users on 2/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:52 pm
CHS
-
DUB
1 stop9h 48m
United Airlines
Wed 8/269:20 am
DUB
-
CHS
1 stop30h 08m
United Airlines
Deal found 2/27$508
This Air Canada deal was found by Cheapflights users on 2/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2411:05 am
CHS
-
DUB
1 stop16h 10m
Multiple Airlines
Wed 9/912:25 pm
DUB
-
CHS
2 stops26h 53m
Multiple Airlines
Deal found 2/26$509
This Air Canada deal was found by Cheapflights users on 3/2. 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.
Mon 8/247:00 am
CHS
-
DUB
2 stops19h 45m
Air Canada
Wed 9/99:20 am
DUB
-
CHS
1 stop29h 58m
Air Canada
Deal found 3/2$512
This United Airlines deal was found by Cheapflights users on 2/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/171:00 pm
CHS
-
DUB
1 stop15h 45m
United Airlines
Fri 8/219:20 am
DUB
-
CHS
2 stops19h 33m
United Airlines
Deal found 2/28$519
This United Airlines deal was found by Cheapflights users on 3/1. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:40 pm
CHS
-
SNN
1 stop9h 35m
United Airlines
Wed 4/2212:30 pm
SNN
-
CHS
1 stop10h 58m
United Airlines
Deal found 3/1$575
This KLM deal was found by Cheapflights users on 2/27. 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.
Sun 8/235:25 pm
CHS
-
SNN
1 stop12h 45m
KLM
Sun 8/301:05 pm
SNN
-
CHS
1 stop12h 41m
KLM
Deal found 2/27$603
This Delta deal was found by Cheapflights users on 2/27. 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 8/235:25 pm
CHS
-
SNN
1 stop12h 45m
Delta
Sun 8/301:05 pm
SNN
-
CHS
2 stops25h 38m
Delta
Deal found 2/27$607
This United Airlines deal was found by Cheapflights users on 2/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:00 pm
CHS
-
SNN
2 stops33h 30m
United Airlines
Sun 9/139:30 am
SNN
-
CHS
1 stop17h 18m
United Airlines
Deal found 2/27$612

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 March 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$490
(United Airlines)

One-way from

$382
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$611
Provider with most accurate pricing for Charleston-Dublin flight deals.
Search Deals
Provider most trusted by Cheapflights users for Charleston-Dublin flights.
Search Deals
From Charleston to Ireland
Search Deals
One-way flight from Charleston to Ireland
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($126 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 March 2, 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

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Mon 8/24

7:52 pm-7:20 am

1 stop30h 28m

Dublin

Wed 9/9

9:20 am-10:18 am

1 stop29h 58m

$496

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Wed 8/12

10:23 am-7:20 am

1 stop15h 57m

Dublin

Wed 8/26

9:20 am-10:28 am

1 stop30h 08m

$508

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Mon 4/13

6:00 am-7:20 am

2 stops20h 20m

Dublin

Tue 4/28

9:50 am-8:51 am

2 stops28h 01m

$549

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Mon 4/20

8:00 am-9:45 am

1 stop20h 45m

Dublin

Fri 5/1

9:50 am-11:59 pm

2 stops19h 09m

$557

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Mon 5/4

7:50 pm-11:10 am

1 stop10h 20m

Dublin

Mon 5/11

9:50 am-2:53 pm

2 stops34h 03m

$583

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Thu 4/16

6:00 am-10:40 am

1 stop23h 40m

Dublin

Thu 4/23

9:50 am-10:13 am

1 stop29h 23m

$585

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Sun 8/23

12:45 pm-11:10 am

1 stop17h 25m

Shannon

Sun 8/30

1:05 pm-8:46 pm

1 stop12h 41m

$603

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Sun 8/23

12:15 pm-11:10 am

2 stops17h 55m

Shannon

Sun 8/30

1:05 pm-9:43 am

2 stops25h 38m

$607

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Sat 8/1

7:47 pm-7:30 am

2 stops30h 43m

Shannon

Sat 8/8

9:30 am-10:23 am

1 stop29h 53m

$681

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Sat 7/4

7:47 pm-7:20 am

1 stop30h 33m

$302

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/26

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

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 $732). 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 March 2, 2026.
Read through reviews of airlines operating flights from Charleston to Ireland, such as Delta, KLM, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,238 reviews

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Boarding

8.1

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.
Delta
7.9
Good
8,238 reviews
Delta
7.9
Good
8,238 reviews

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Boarding

8.1

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.
KLM
7.7
Good
1,461 reviews
Delta
7.9
Good
8,238 reviews

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Boarding

8.1

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.
United Airlines
7.4
Good
9,375 reviews
Delta
7.9
Good
8,238 reviews

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Boarding

8.1

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.
JetBlue
7.2
Good
2,894 reviews
Delta
7.9
Good
8,238 reviews

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Boarding

8.1

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.
American Airlines
7.1
Good
11,371 reviews
Delta
7.9
Good
8,238 reviews

Crew

8.5

Food

7.2

Entertainment

7.8

Comfort

7.9

Overall

7.9

Boarding

8.1

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 15h 57m. United Airlines provides one of the quickest options available for as low as $508. 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?

    While some choose either Charleston - Shannon or Charleston - Cork, 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 $732). 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

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

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 March 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$439Average$641FlexibilityNo cancel feeOn-time71%
KLMCheapest$483Average$731FlexibilityNo cancel feeOn-time75%
DeltaCheapest$493Average$787FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$544Average$723FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$572Average$752FlexibilityNo cancel feeOn-time62%
Air CanadaCheapest$575Average$761FlexibilityNo cancel feeOn-time67%

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