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$442+ 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 5/25. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — DUB
May 20 — May 271
Tue 5/20
Tue 5/27
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 May 15, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$488
(American Airlines)

One-way from

$442
(Ovago)

Popular in

June

Cheapest in

January

Average price

$939
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. 20% potential increase in price ($229 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in May 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 May 15, 2025.

This KLM deal was found by Cheapflights users on 5/15. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/105:40 pmCHS - SNN
1 stop12h 30mKLM
Thu 8/211:05 pmSNN - CHS
1 stop12h 50mKLM
Deal found 5/15$485
This American Airlines deal was found by Cheapflights users on 5/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1311:00 amCHS - DUB
1 stop14h 30mAmerican Airlines
Wed 8/209:30 amDUB - CHS
1 stop16h 44mAmerican Airlines
Deal found 5/15$488
This KLM deal was found by Cheapflights users on 5/15. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/103:05 pmCHS - SNN
2 stops15h 05mMultiple Airlines
Thu 8/211:05 pmSNN - CHS
1 stop12h 50mMultiple Airlines
Deal found 5/15$489
This United Airlines deal was found by Cheapflights users on 5/15. 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.
Tue 8/1211:25 amCHS - DUB
2 stops39h 20mUnited Airlines
Tue 8/269:20 amDUB - CHS
2 stops38h 43mUnited Airlines
Deal found 5/15$501
This KLM deal was found by Cheapflights users on 5/15. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/135:55 pmCHS - DUB
1 stop9h 50mKLM
Tue 10/2810:45 amDUB - CHS
1 stop15h 34mKLM
Deal found 5/15$507
This Finnair deal was found by Cheapflights users on 5/15. 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 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 5/15$511
This Booking.com deal was found by Cheapflights users on 5/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/126:48 pmCHS - DUB
2 stops31h 57mAir Canada
Tue 8/269:20 amDUB - CHS
2 stops53h 00mAir Canada
Deal found 5/15$515
This Delta deal was found by Cheapflights users on 5/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/126:00 pmCHS - DUB
2 stops16h 00mDelta
Tue 8/266:00 amDUB - CHS
2 stops15h 48mDelta
Deal found 5/15$522
This Delta deal was found by Cheapflights users on 5/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1212:53 pmCHS - ORK
2 stops21h 07mDelta
Tue 8/266:00 amORK - CHS
2 stops15h 48mDelta
Deal found 5/15$523
This Finnair deal was found by Cheapflights users on 5/15. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2811:07 amCHS - DUB
1 stop16h 33mMultiple Airlines
Fri 12/52:05 pmDUB - CHS
1 stop15h 08mMultiple Airlines
Deal found 5/15$531
This United Airlines deal was found by Cheapflights users on 5/15. 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.
Tue 8/1210:00 amCHS - SNN
2 stops16h 30mUnited Airlines
Tue 8/269:30 amSNN - CHS
2 stops34h 03mUnited Airlines
Deal found 5/15$550
This JetBlue deal was found by Cheapflights users on 5/15. 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.
Fri 10/1011:35 amCHS - DUB
1 stop15h 45mJetBlue
Wed 10/1510:40 amDUB - CHS
1 stop13h 55mJetBlue
Deal found 5/15$580

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 May 15, 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

Wed 8/13

11:00 am-6:30 am

1 stop14h 30m

Dublin

Wed 8/20

9:30 am-9:14 pm

1 stop16h 44m

$488

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Tue 8/12

11:25 am-7:45 am

2 stops39h 20m

Dublin

Tue 8/26

9:20 am-7:03 pm

2 stops38h 43m

$501

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Mon 10/13

5:55 pm-8:45 am

1 stop9h 50m

Dublin

Tue 10/28

10:45 am-10:19 pm

1 stop15h 34m

$507

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Tue 8/12

6:48 pm-7:45 am

2 stops31h 57m

Dublin

Tue 8/26

9:20 am-9:20 am

2 stops53h 00m

$515

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Tue 8/12

6:00 pm-3:00 pm

2 stops16h 00m

Dublin

Tue 8/26

6:00 am-4:48 pm

2 stops15h 48m

$522

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Sun 8/10

5:40 pm-11:10 am

1 stop12h 30m

Shannon

Thu 8/21

1:05 pm-8:55 pm

1 stop12h 50m

$535

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Sun 8/10

12:53 pm-11:10 am

2 stops17h 17m

Shannon

Thu 8/21

1:05 pm-8:55 pm

1 stop12h 50m

$539

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Tue 8/26

11:03 am-8:15 am

3 stops16h 12m

Dublin

Fri 9/5

9:50 am-11:27 pm

2 stops18h 37m

$563

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Wed 8/27

11:37 am-7:30 am

1 stop14h 53m

Shannon

Mon 9/8

9:30 am-7:08 pm

1 stop14h 38m

$566

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Fri 10/10

11:35 am-8:20 am

1 stop15h 45m

Dublin

Wed 10/15

10:40 am-7:35 pm

1 stop13h 55m

$580

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/14

Showing 1-10 of 25 results
1
2
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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 $970). 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 May 15, 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 May 15, 2025.
Get a feel of what it's like to fly with Delta, KLM and Air France 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
7,946 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,344 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.4
Good
1,451 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,731 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
JetBlue
7.3
Good
2,926 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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?

    $442 is the cheapest one-way deal found within the past few days, from Aer Lingus. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $469 and $473, 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 $970). 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 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 May 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$525Average$748FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$544Average$916FlexibilityNo cancel feeOn-time69%
DeltaCheapest$547Average$908FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$575Average$859FlexibilityNo cancel feeOn-time67%
JetBlueCheapest$632Average$818FlexibilityNo cancel feeOn-time62%
Aer LingusCheapest$750Average$921FlexibilityNo cancel feeOn-timeN/A

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