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$368+ 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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — DUB
Apr 30 — May 71
Wed 4/30
Wed 5/7
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 April 25, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$542
(United Airlines)

One-way from

$368
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$948
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. 22% potential increase in price ($258 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($40 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 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 25, 2025.

This United Airlines deal was found by Cheapflights users on 4/25. 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 8/122:44 pmCHS - DUB
1 stop14h 36mUnited Airlines
Tue 8/269:20 amDUB - CHS
2 stops33h 47mUnited Airlines
Deal found 4/25$542
This Air Canada deal was found by Cheapflights users on 4/24. 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 8/1310:00 amCHS - DUB
3 stops16h 45mMultiple Airlines
Wed 8/209:50 amDUB - CHS
2 stops18h 38mMultiple Airlines
Deal found 4/24$569
This United Airlines deal was found by Cheapflights users on 4/25. 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.
Sun 8/1011:39 amCHS - SNN
1 stop14h 51mUnited Airlines
Thu 8/219:30 amSNN - CHS
1 stop14h 38mUnited Airlines
Deal found 4/25$575
This JetBlue deal was found by Cheapflights users on 4/24. 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.
Wed 5/145:55 pmCHS - DUB
1 stop10h 05mJetBlue
Mon 5/1910:40 amDUB - CHS
1 stop14h 08mJetBlue
Deal found 4/24$577
This KLM deal was found by Cheapflights users on 4/24. 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 8/1012:53 pmCHS - SNN
1 stop17h 17mKLM
Thu 8/211:05 pmSNN - CHS
1 stop12h 50mKLM
Deal found 4/24$610
This Finnair deal was found by Cheapflights users on 4/24. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/39:45 amCHS - DUB
1 stop19h 00mFinnair
Thu 9/1112:40 pmDUB - CHS
1 stop14h 30mFinnair
Deal found 4/24$612
This Air Canada deal was found by Cheapflights users on 4/25. 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.
Thu 8/144:55 pmCHS - DUB
2 stops33h 50mAir Canada
Thu 8/219:20 amDUB - CHS
2 stops35h 51mAir Canada
Deal found 4/25$613
This KLM deal was found by Cheapflights users on 4/24. 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 8/1012:15 pmCHS - SNN
2 stops17h 55mMultiple Airlines
Thu 8/211:05 pmSNN - CHS
1 stop12h 50mMultiple Airlines
Deal found 4/24$615
This American Airlines deal was found by Cheapflights users on 4/24. 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.
Tue 9/27:48 pmCHS - DUB
1 stop10h 52mAmerican Airlines
Tue 9/99:30 amDUB - CHS
2 stops13h 10mAmerican Airlines
Deal found 4/24$617
This American Airlines deal was found by Cheapflights users on 4/25. 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.
Tue 8/122:31 pmCHS - ORK
2 stops15h 14mAmerican Airlines
Tue 8/267:20 amORK - CHS
2 stops18h 17mAmerican Airlines
Deal found 4/25$674
This KLM deal was found by Cheapflights users on 4/25. 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 5/125:40 pmCHS - DUB
1 stop10h 35mKLM
Tue 5/2711:00 amDUB - CHS
1 stop12h 58mKLM
Deal found 4/25$686
This Delta deal was found by Cheapflights users on 4/25. 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 5/1210:45 amCHS - DUB
2 stops18h 15mDelta
Tue 5/2712:00 pmDUB - CHS
2 stops14h 04mDelta
Deal found 4/25$690

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 25, 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

Tue 8/12

2:44 pm-10:20 am

1 stop14h 36m

Dublin

Tue 8/26

9:20 am-2:07 pm

2 stops33h 47m

$542

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Wed 8/13

10:00 am-7:45 am

3 stops16h 45m

Dublin

Wed 8/20

9:50 am-11:28 pm

2 stops18h 38m

$569

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Sun 8/10

11:39 am-7:30 am

1 stop14h 51m

Shannon

Thu 8/21

9:30 am-7:08 pm

1 stop14h 38m

$575

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Wed 5/14

5:55 pm-9:00 am

1 stop10h 05m

Dublin

Sat 5/24

10:40 am-4:56 pm

1 stop11h 16m

$577

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Sun 8/10

12:53 pm-11:10 am

1 stop17h 17m

Shannon

Thu 8/21

1:05 pm-8:55 pm

1 stop12h 50m

$610

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Wed 9/3

9:45 am-9:45 am

1 stop19h 00m

Dublin

Thu 9/11

12:40 pm-10:10 pm

1 stop14h 30m

$612

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Thu 8/14

4:55 pm-7:45 am

2 stops33h 50m

Dublin

Thu 8/21

9:20 am-4:11 pm

2 stops35h 51m

$613

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Sun 8/10

12:15 pm-11:10 am

2 stops17h 55m

Shannon

Thu 8/21

1:05 pm-9:43 am

2 stops25h 38m

$615

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Tue 9/2

7:48 pm-11:40 am

1 stop10h 52m

Dublin

Tue 9/9

9:30 am-5:40 pm

2 stops13h 10m

$617

CharlestonCork

CHS - ORK

CHSORK

Charleston

Tue 8/12

2:31 pm-10:45 am

2 stops15h 14m

Cork

Tue 8/26

7:20 am-8:37 pm

2 stops18h 17m

$674

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/25

Showing 1-10 of 34 results
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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 $509). Flying from Charleston to Ireland in June is currently the most expensive (average of $1,006). 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 April 25, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Charleston to Ireland as you normally would.

Rainfall in Ireland by month

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

In terms of precipitation, rainfall in Ireland ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Ireland when rainfall is around 1.9 in.

Temperature in Ireland by month

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

If weather is an important factor for your trip to Ireland, 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 41.0 F).

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 25, 2025.
Get a feel of what it's like to fly with Delta, KLM and Finnair from Charleston to Ireland by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

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
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

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
1,334 reviews
Delta
8.0
Very good
7,920 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

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.
Finnair
7.6
Good
1,272 reviews
Delta
8.0
Very good
7,920 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

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
8,685 reviews
Delta
8.0
Very good
7,920 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

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
2,924 reviews
Delta
8.0
Very good
7,920 reviews

Boarding

8.2

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

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 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.

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

    $435 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on United Airlines and JetBlue, with prices starting from $445 and $468, respectively.

  • 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 $509). Flying from Charleston to Ireland in June is currently the most expensive (average of $1,006). 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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Alternative routes for Charleston to Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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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 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$516Average$959FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$525Average$812FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$544Average$943FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$632Average$880FlexibilityNo cancel feeOn-time62%
Aer LingusCheapest$750Average$921FlexibilityNo cancel feeOn-timeN/A

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