HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Dublin

$264+ 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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — DUB
Mar 26 — Apr 21
Thu 3/26
Thu 4/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Charleston to Dublin with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 February 24, 2026.

This Mytrip deal was found by Cheapflights users on 2/21. 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.
Wed 4/159:35 am
CHS
-
DUB
2 stops17h 40m
Multiple Airlines
Sun 4/199:50 am
DUB
-
CHS
3 stops27h 42m
Multiple Airlines
Deal found 2/21$465
This United Airlines deal was found by Cheapflights users on 2/20. 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 8/17:47 pm
CHS
-
DUB
2 stops30h 58m
United Airlines
Thu 8/279:50 am
DUB
-
CHS
2 stops33h 12m
United Airlines
Deal found 2/20$474
This United Airlines deal was found by Cheapflights users on 2/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:35 am
CHS
-
DUB
1 stop22h 10m
United Airlines
Wed 9/99:20 am
DUB
-
CHS
1 stop29h 58m
United Airlines
Deal found 2/24$476
This Booking.com deal was found by Cheapflights users on 2/20. 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.
Sat 8/17:47 pm
CHS
-
DUB
2 stops30h 58m
Air Canada
Thu 8/279:20 am
DUB
-
CHS
1 stop30h 08m
Air Canada
Deal found 2/20$487
This United Airlines deal was found by Cheapflights users on 2/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:23 am
CHS
-
DUB
1 stop15h 57m
United Airlines
Wed 8/269:20 am
DUB
-
CHS
1 stop30h 08m
United Airlines
Deal found 2/24$488
This Air Canada deal was found by Cheapflights users on 2/24. 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.
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 2/24$496
This Air Canada deal was found by Cheapflights users on 2/24. 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.
Mon 8/2411:05 am
CHS
-
DUB
2 stops15h 40m
Multiple Airlines
Wed 9/95:55 am
DUB
-
CHS
2 stops33h 23m
Multiple Airlines
Deal found 2/24$503

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 February 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$465
(Mytrip)

One-way from

$264
(oojo)

Popular in

December

Cheapest in

February

Average price

$493
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. 14% potential increase in price ($123 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 February 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 February 24, 2026.
Use the filters below to find and compare flights from Charleston to Dublin that are best for you.

Fly from

Charleston

Fly to

Dublin

Route

Depart

Return

Price

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Sat 8/1

7:47 pm-7:45 am

2 stops30h 58m

Dublin

Thu 8/27

9:50 am-2:02 pm

2 stops33h 12m

$474

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Wed 8/12

10:23 am-10:40 am

1 stop19h 17m

Dublin

Wed 8/26

9:20 am-10:28 am

1 stop30h 08m

$488

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Fri 8/14

6:00 am-7:45 am

2 stops20h 45m

Dublin

Fri 8/21

9:20 am-11:51 pm

2 stops19h 31m

$552

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Wed 4/15

6:00 am-10:40 am

1 stop23h 40m

Dublin

Sun 4/19

9:50 am-10:13 am

1 stop29h 23m

$564

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Mon 5/4

10:15 am-7:20 am

1 stop16h 05m

Dublin

Mon 5/11

8:50 am-2:53 pm

1 stop11h 03m

$590

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Fri 4/17

7:40 pm-7:20 am

1 stop30h 40m

Dublin

Mon 4/27

9:50 am-10:13 am

1 stop29h 23m

$635

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Thu 4/2

8:00 am-7:20 am

2 stops18h 20m

Dublin

Wed 4/8

9:50 am-9:25 pm

2 stops16h 35m

$641

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Wed 5/13

6:00 am-7:20 am

1 stop20h 20m

Dublin

Mon 5/18

9:20 am-1:51 pm

2 stops33h 31m

$648

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Fri 4/17

7:40 pm-10:40 am

1 stop10h 00m

Dublin

Sun 4/26

12:30 pm-11:59 pm

2 stops16h 29m

$665

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Sat 7/4

7:47 pm-7:20 am

1 stop30h 33m

$292

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Showing 1-10 of 17 results
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 February.
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 February 20, 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.

How much does it cost to fly round-trip from Charleston to Dublin?

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 February 24, 2026.
Peruse reviews from past customers who have flown with Delta, KLM, and United 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
8,237 reviews

Boarding

8.1

Food

7.2

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

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
8,237 reviews
Delta
7.9
Good
8,237 reviews

Boarding

8.1

Food

7.2

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

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
1,460 reviews
Delta
7.9
Good
8,237 reviews

Boarding

8.1

Food

7.2

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

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
9,345 reviews
Delta
7.9
Good
8,237 reviews

Boarding

8.1

Food

7.2

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

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
7.2
Good
11,343 reviews
Delta
7.9
Good
8,237 reviews

Boarding

8.1

Food

7.2

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

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
2,898 reviews
Delta
7.9
Good
8,237 reviews

Boarding

8.1

Food

7.2

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

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 30h 58m. United Airlines provides one of the quickest options available for as low as $474. Airlines will cover a distance of 3787 mi.

  • 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

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 Dublin

Discover the top 6 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 February 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$439Average$645FlexibilityNo cancel feeOn-time71%
KLMCheapest$483Average$731FlexibilityNo cancel feeOn-time75%
DeltaCheapest$493Average$773FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$544Average$716FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$572Average$724FlexibilityNo cancel feeOn-time62%
Air CanadaCheapest$575Average$761FlexibilityNo cancel feeOn-time67%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.