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$354+ Cheap flights from Charleston (CHS) to Dublin (DUB)

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — DUB
Apr 9 — Apr 161
Thu 4/9
Thu 4/16
1 adult, Economy
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Cheap flight deals from Charleston to Dublin

Cheapest flights from Charleston to Dublin
Explore the most affordable flight options available from Charleston to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.

This United Airlines deal was found by Cheapflights users on 3/5. 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.
Wed 8/1910:00 am
CHS
-
DUB
1 stop16h 20m
United Airlines
Tue 8/259:50 am
DUB
-
CHS
2 stops36h 56m
United Airlines
Deal found 3/5$540
This United Airlines deal was found by Cheapflights users on 3/6. 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 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 3/6$546
This Air Canada deal was found by Cheapflights users on 3/6. 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 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
2 stops15h 40m
Air Canada
Wed 9/99:20 am
DUB
-
CHS
1 stop29h 58m
Air Canada
Deal found 3/6$565
This United Airlines deal was found by Cheapflights users on 3/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:40 pm
CHS
-
DUB
1 stop10h 15m
United Airlines
Thu 11/129:30 am
DUB
-
CHS
1 stop13h 36m
United Airlines
Deal found 3/8$567
This KLM deal was found by Cheapflights users on 3/5. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/13:50 pm
CHS
-
DUB
1 stop12h 30m
Multiple Airlines
Wed 11/1811:30 am
DUB
-
CHS
2 stops14h 12m
Multiple Airlines
Deal found 3/5$571
This United Airlines deal was found by Cheapflights users on 3/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/22:51 pm
CHS
-
DUB
1 stop11h 29m
United Airlines
Mon 9/79:50 am
DUB
-
CHS
2 stops34h 04m
United Airlines
Deal found 3/6$590

Find flight deals from Charleston to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$540
(United Airlines)

One-way from

$354
(Cheapflightsfares)

Popular in

December

Cheapest in

February

Average price

$555
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 Dublin
Search Deals
One-way flight from Charleston to Dublin
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($117 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($39 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 Dublin 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 10, 2026.
Use the filters below to find and compare flights from Charleston to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Mon 4/20

2:58 pm-10:40 am

1 stop14h 42m

Dublin

Fri 5/1

12:30 pm-11:59 pm

1 stop16h 29m

$610

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Mon 4/20

4:30 pm-12:00 pm

2 stops14h 30m

Dublin

Fri 5/1

10:30 am-10:26 pm

2 stops16h 56m

$620

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Mon 5/4

2:48 pm-11:10 am

2 stops15h 22m

Dublin

Mon 5/11

9:50 am-2:53 pm

2 stops34h 03m

$637

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Fri 5/1

6:00 am-7:20 am

2 stops20h 20m

Dublin

Fri 5/8

9:20 am-12:17 pm

2 stops31h 57m

$637

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Fri 5/1

7:50 pm-11:10 am

1 stop10h 20m

Dublin

Wed 5/6

9:20 am-11:59 pm

2 stops19h 39m

$656

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Wed 5/6

7:50 pm-11:10 am

1 stop10h 20m

Dublin

Wed 5/13

9:20 am-11:59 pm

2 stops19h 39m

$656

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Thu 4/23

1:10 pm-9:45 am

1 stop15h 35m

Dublin

Thu 4/30

12:30 pm-11:59 pm

1 stop16h 29m

$660
Quickest round-trip

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Tue 3/31

11:22 am-7:20 am

2 stops14h 58m

Dublin

Mon 4/6

8:50 am-2:53 pm

1 stop11h 03m

$664

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Wed 4/1

4:51 pm-12:40 pm

2 stops14h 49m

Dublin

Wed 4/15

5:55 am-9:34 pm

2 stops20h 39m

$666
Cheapest one-way

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Sat 4/4

4:57 pm-4:35 am

1 stop30h 38m

$371

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/8

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Compare providers for flights from Charleston to Dublin

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Charleston to Dublin in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Charleston-Dublin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Charleston-Dublin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Charleston-Dublin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Charleston-Dublin flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Charleston-Dublin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Charleston to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin 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 Dublin

How far ahead should I book a flight from Charleston to Dublin?

Use this chart to determine the optimal time to book a round-trip flight from Charleston to Dublin. Price data was last updated on March 6, 2026.

Booking 88 days in advance of your planned departure date is, on average, the best time to get cheap flights from Charleston to Dublin. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from Charleston to Dublin (average of $357). Flying from Charleston to Dublin 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 Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated March 10, 2026.
Peruse reviews from past customers who have flown with Delta,KLM, andUnited Airlines from Charleston to Dublin to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,276 reviews

Entertainment

7.8

Overall

7.9

Comfort

7.9

Crew

8.5

Boarding

8.1

Food

7.2

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
8,276 reviews
Delta
7.9
Good
8,276 reviews

Entertainment

7.8

Overall

7.9

Comfort

7.9

Crew

8.5

Boarding

8.1

Food

7.2

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
7.8
Good
1,468 reviews
Delta
7.9
Good
8,276 reviews

Entertainment

7.8

Overall

7.9

Comfort

7.9

Crew

8.5

Boarding

8.1

Food

7.2

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
9,410 reviews
Delta
7.9
Good
8,276 reviews

Entertainment

7.8

Overall

7.9

Comfort

7.9

Crew

8.5

Boarding

8.1

Food

7.2

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
2,900 reviews
Delta
7.9
Good
8,276 reviews

Entertainment

7.8

Overall

7.9

Comfort

7.9

Crew

8.5

Boarding

8.1

Food

7.2

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
11,415 reviews
Delta
7.9
Good
8,276 reviews

Entertainment

7.8

Overall

7.9

Comfort

7.9

Crew

8.5

Boarding

8.1

Food

7.2

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 Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Charleston to Dublin?

    A quick flight from Charleston to Dublin can take about 14h 30m. United Airlines provides one of the quickest options available for as low as $620. 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 cheapest airlines flying from Charleston to Dublin round-trip?

    Flying on American Airlines is currently your cheapest option to Dublin, with prices starting at $439. Additional round-trip tickets that might be worth considering are offered by KLM and Delta, with the lowest prices starting at $483 and $493, respectively. American Airlines is priced at 41% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Charleston to Dublin (average of $357). Flying from Charleston to Dublin 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

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Maynooth
Castleknock
Leixlip

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Top 5 airlines flying from Charleston to Dublin

Discover the top 5 airlines that operate flights from Charleston to Dublin. 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 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$439Average$640FlexibilityNo cancel feeOn-time71%
KLMCheapest$483Average$731FlexibilityNo cancel feeOn-time75%
DeltaCheapest$493Average$798FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$544Average$724FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$572Average$677FlexibilityNo cancel feeOn-time62%

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