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$255+ 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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — DUB
Jul 31 — Aug 71
Fri 7/31
Fri 8/7
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 July 1, 2026.

This KAYAK deal was found by Cheapflights users on 6/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1311:05 am
CHS
-
DUB
1 stop13h 05m
Aer Lingus
Sat 8/221:20 pm
DUB
-
CHS
1 stop25h 53m
Aer Lingus
Deal found 6/28$547
This KAYAK deal was found by Cheapflights users on 7/1. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:00 am
CHS
-
DUB
1 stop17h 10m
Aer Lingus
Wed 8/261:20 pm
DUB
-
CHS
1 stop25h 53m
Aer Lingus
Deal found 7/1$682
This KAYAK deal was found by Cheapflights users on 7/1. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/308:56 am
CHS
-
DUB
1 stop20h 39m
Aer Lingus
Wed 8/261:20 pm
DUB
-
CHS
1 stop25h 53m
Aer Lingus
Deal found 7/1$693
This Delta deal was found by Cheapflights users on 6/28. 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 11/32:30 pm
CHS
-
DUB
1 stop13h 15m
Delta
Tue 11/105:45 am
DUB
-
CHS
2 stops21h 01m
Delta
Deal found 6/28$702
This KAYAK deal was found by Cheapflights users on 6/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2212:21 pm
CHS
-
DUB
1 stop17h 14m
Aer Lingus
Sat 8/291:20 pm
DUB
-
CHS
1 stop25h 53m
Aer Lingus
Deal found 6/28$704
This British Airways deal was found by Cheapflights users on 6/28. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/31:41 pm
CHS
-
DUB
2 stops14h 54m
Multiple Airlines
Tue 11/108:50 am
DUB
-
CHS
2 stops17h 15m
Multiple Airlines
Deal found 6/28$705
This Delta deal was found by Cheapflights users on 6/29. 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.
Wed 11/1810:30 am
CHS
-
DUB
2 stops17h 15m
Delta
Wed 11/258:50 am
DUB
-
CHS
2 stops16h 51m
Delta
Deal found 6/29$706
This KAYAK deal was found by Cheapflights users on 6/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/311:05 am
CHS
-
DUB
1 stop13h 05m
Aer Lingus
Wed 9/1611:35 am
DUB
-
CHS
1 stop12h 07m
Aer Lingus
Deal found 6/28$710
This Ovago deal was found by Cheapflights users on 6/27. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2011:05 am
CHS
-
DUB
1 stop13h 05m
Aer Lingus
Mon 8/2411:35 am
DUB
-
CHS
1 stop15h 43m
Aer Lingus
Deal found 6/27$721
This KAYAK deal was found by Cheapflights users on 6/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1311:05 am
CHS
-
DUB
1 stop13h 05m
Aer Lingus
Sun 8/234:25 pm
DUB
-
CHS
1 stop26h 03m
Aer Lingus
Deal found 6/28$727
This United Airlines deal was found by Cheapflights users on 6/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/23:20 pm
CHS
-
DUB
1 stop14h 50m
United Airlines
Mon 9/79:50 am
DUB
-
CHS
2 stops33h 22m
United Airlines
Deal found 6/30$732

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 July 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$547
(KAYAK)

One-way from

$255
(KAYAK)

Popular in

December

Cheapest in

March

Average price

$1,034
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. 17% potential increase in price ($168 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($58 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 July 1, 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

Thu 8/20

11:10 am-11:10 am

1 stop19h 00m

Dublin

Mon 8/24

9:50 am-2:13 pm

2 stops33h 23m

$732

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Wed 9/2

11:10 am-7:30 am

1 stop15h 20m

Dublin

Mon 9/7

9:50 am-2:12 pm

2 stops33h 22m

$732

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Fri 9/4

10:14 am-7:20 am

1 stop16h 06m

Dublin

Sat 9/12

9:20 am-9:34 pm

2 stops41h 14m

$732

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Thu 9/10

2:54 pm-7:20 am

1 stop11h 26m

Dublin

Sun 9/13

9:20 am-11:09 pm

2 stops42h 49m

$737

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Mon 8/3

6:00 am-7:45 am

2 stops20h 45m

Dublin

Wed 8/19

9:20 am-9:34 pm

2 stops41h 14m

$740

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Sat 8/22

3:20 pm-10:40 am

2 stops14h 20m

Dublin

Sat 8/29

9:20 am-10:13 am

1 stop29h 53m

$755
Quickest round-trip

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Fri 10/23

12:31 pm-8:45 am

1 stop15h 14m

Dublin

Sun 11/1

10:45 am-4:45 pm

1 stop11h 00m

$759
Cheapest one-way
Quickest one-way

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Thu 9/3

11:05 am-5:10 am

1 stop13h 05m

$255

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Sat 11/28

7:59 pm-7:45 am

1 stop30h 46m

$345

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Thu 9/10

4:43 pm-10:00 am

2 stops36h 17m

$363

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/28

Showing 1-10 of 11 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 July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 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?

Booking 73 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, March is the cheapest month in which you can book a flight from Charleston to Dublin (average of $483). Flying from Charleston to Dublin in December is currently the most expensive (average of $1,411). 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 July 1, 2026.
Peruse reviews from past customers who have flown with KLM,Delta, 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.
KLM
7.8
Good
1,532 reviews

Crew

8.4

Overall

7.8

Boarding

7.8

Food

7.3

Comfort

7.7

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,532 reviews
KLM
7.8
Good
1,532 reviews

Crew

8.4

Overall

7.8

Boarding

7.8

Food

7.3

Comfort

7.7

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Delta
7.8
Good
8,452 reviews
KLM
7.8
Good
1,532 reviews

Crew

8.4

Overall

7.8

Boarding

7.8

Food

7.3

Comfort

7.7

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
United Airlines
7.4
Good
9,924 reviews
KLM
7.8
Good
1,532 reviews

Crew

8.4

Overall

7.8

Boarding

7.8

Food

7.3

Comfort

7.7

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
American Airlines
7.1
Good
11,771 reviews
KLM
7.8
Good
1,532 reviews

Crew

8.4

Overall

7.8

Boarding

7.8

Food

7.3

Comfort

7.7

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
JetBlue
7.1
Good
3,009 reviews
KLM
7.8
Good
1,532 reviews

Crew

8.4

Overall

7.8

Boarding

7.8

Food

7.3

Comfort

7.7

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

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 19h. United Airlines provides one of the quickest options available for as low as $732. Airlines will cover a distance of 3787 mi.

  • What are the cheapest airlines flying from Charleston to Dublin round-trip?

    Flying on British Airways is currently your cheapest option to Dublin, with prices starting at $412. Additional round-trip tickets that might be worth considering are offered by American Airlines and KLM, with the lowest prices starting at $438 and $483, respectively. British Airways is priced at 47% 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, March is the cheapest month in which you can book a flight from Charleston to Dublin (average of $483). Flying from Charleston to Dublin in December is currently the most expensive (average of $1,411). 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
Castleknock

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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 July 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$412Average$491FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$438Average$588FlexibilityNo cancel feeOn-time71%
KLMCheapest$483Average$731FlexibilityNo cancel feeOn-time75%
DeltaCheapest$493Average$760FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$537Average$754FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$572Average$757FlexibilityNo cancel feeOn-time62%

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