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$600+ Cheap flights from Ireland to Charleston (CHS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — CHS
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Ireland to Charleston

Keep the following information in mind while searching for Ireland to Charleston flight deals. Data was last updated July 31, 2025.

Round-trip from

$600
(Scandinavian Airlines)

Popular in

July

Cheapest in

February

Average price

$978
From Ireland to Charleston
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($59 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Ireland to Charleston

Cheapest flights from Ireland to Charleston
Explore the most affordable flight options available from Ireland to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Scandinavian Airlines deal was found by Cheapflights users on 7/31. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/412:30 pmDUB - CHS
2 stops38h 34mScandinavian Airlines
Mon 12/84:30 pmCHS - DUB
2 stops38h 15mScandinavian Airlines
Deal found 7/31$600
This Bravofly deal was found by Cheapflights users on 7/31. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2810:40 amDUB - CHS
1 stop14h 10mJetBlue
Fri 9/1211:10 amCHS - DUB
1 stop16h 10mJetBlue
Deal found 7/31$648
This Delta deal was found by Cheapflights users on 7/31. 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.
Thu 12/48:50 amDUB - CHS
2 stops17h 01mDelta
Mon 12/82:30 pmCHS - DUB
1 stop13h 15mDelta
Deal found 7/31$710
This American Airlines deal was found by Cheapflights users on 7/30. 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 12/411:30 amDUB - CHS
1 stop11h 01mAmerican Airlines
Mon 12/84:02 pmCHS - DUB
1 stop11h 38mAmerican Airlines
Deal found 7/30$726
This Finnair deal was found by Cheapflights users on 7/30. 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 8/2012:40 pmDUB - CHS
1 stop14h 22mFinnair
Wed 8/272:40 pmCHS - DUB
1 stop14h 05mFinnair
Deal found 7/30$911

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ireland to Charleston 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 July 31, 2025.
Use the filters below to find and compare flights from Ireland to Charleston that are best for you.

Fly from

Ireland

Fly to

Charleston

Route

Depart

Return

Price

DublinCharleston

DUB - CHS

DUBCHS

Dublin

Thu 12/4

12:30 pm-10:04 pm

2 stops38h 34m

Charleston

Mon 12/8

4:30 pm-11:45 am

2 stops38h 15m

$600

DublinCharleston

DUB - CHS

DUBCHS

Dublin

Thu 8/28

10:40 am-7:50 pm

1 stop14h 10m

Charleston

Fri 9/12

11:10 am-8:20 am

1 stop16h 10m

$648

DublinCharleston

DUB - CHS

DUBCHS

Dublin

Thu 12/4

8:50 am-8:51 pm

2 stops17h 01m

Charleston

Mon 12/8

2:30 pm-8:45 am

1 stop13h 15m

$710

DublinCharleston

DUB - CHS

DUBCHS

Dublin

Thu 12/4

11:30 am-5:31 pm

1 stop11h 01m

Charleston

Mon 12/8

4:02 pm-8:40 am

1 stop11h 38m

$726

DublinCharleston

DUB - CHS

DUBCHS

Dublin

Wed 8/20

12:40 pm-10:02 pm

1 stop14h 22m

Charleston

Wed 8/27

2:40 pm-9:45 am

1 stop14h 05m

$911

DublinCharleston

DUB - CHS

DUBCHS

Dublin

Thu 12/18

4:45 pm-8:54 pm

1 stop33h 09m

$625

DublinCharleston

DUB - CHS

DUBCHS

Dublin

Thu 12/18

8:50 am-8:39 pm

2 stops16h 49m

$628

DublinCharleston

DUB - CHS

DUBCHS

Dublin

Tue 9/30

1:35 pm-6:05 pm

2 stops33h 30m

$691

DublinCharleston

DUB - CHS

DUBCHS

Dublin

Wed 12/17

4:25 am-10:22 am

2 stops34h 57m

$966

DublinCharleston

DUB - CHS

DUBCHS

Dublin

Sun 10/12

6:30 am-11:30 pm

3 stops22h 00m

$3,684

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Ireland to Charleston

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

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

Currently, August is the cheapest month in which you can book a flight from Ireland to Charleston (average of $217). Flying from Ireland to Charleston in March is currently the most expensive (average of $335). 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 Charleston

Get insights into the airlines that provide service to Charleston. 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 Charleston. Reviews last updated July 31, 2025.
Read through reviews of airlines operating flights from Ireland to Charleston, such as Delta, Finnair, and Scandinavian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Finnair
7.6
Good
1,316 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Scandinavian Airlines
7.4
Good
1,457 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
JetBlue
7.3
Good
2,914 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

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

    Located just 10.2 mi from the city center, Charleston (CHS) is the airport most travelers will use when flying to Charleston from Ireland.

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

    To fly one-way, consider booking your trip with Aer Lingus, which is currently one of the cheapest options available, starting at $625. British Airways flights start at $628 while deals on TAP AIR PORTUGAL start at $966 one-way.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Ireland to Charleston (average of $217). Flying from Ireland to Charleston in March is currently the most expensive (average of $335). 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

Traveling to a place near Charleston?

Book flights to Charleston if you plan to visit one of these locations
North Charleston
Summerville
Walterboro
Mount Pleasant
Isle of Palms
Santee
Edisto Beach

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