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$372+ 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 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — DUB
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Charleston to Dublin are usually found in November or February, booked 89 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap 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 29, 2025.

Round-trip from

$465
(United Airlines)

One-way from

$372
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$697
From Charleston to Dublin
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One-way flight from Charleston to Dublin
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 4% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 29, 2025.

This United Airlines deal was found by Cheapflights users on 7/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/297:45 pmCHS - DUB
1 stop10h 35mUnited Airlines
Fri 11/79:00 amDUB - CHS
2 stops33h 55mUnited Airlines
Deal found 7/28$465
This KLM deal was found by Cheapflights users on 7/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2911:45 amCHS - DUB
1 stop17h 00mMultiple Airlines
Fri 11/710:45 amDUB - CHS
1 stop11h 00mMultiple Airlines
Deal found 7/28$494
This American Airlines deal was found by Cheapflights users on 7/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/132:40 pmCHS - DUB
1 stop14h 05mAmerican Airlines
Wed 8/209:30 amDUB - CHS
1 stop16h 55mAmerican Airlines
Deal found 7/28$495
This FlightHub deal was found by Cheapflights users on 7/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/122:44 pmCHS - DUB
2 stops36h 01mAir Canada
Tue 8/269:20 amDUB - CHS
2 stops28h 47mAir Canada
Deal found 7/28$496
This Delta deal was found by Cheapflights users on 7/28. 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 8/123:18 pmCHS - DUB
1 stop11h 37mDelta
Tue 8/266:00 amDUB - CHS
2 stops17h 54mDelta
Deal found 7/28$517
This KLM deal was found by Cheapflights users on 7/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/23:58 pmCHS - DUB
1 stop13h 47mKLM
Tue 9/911:00 amDUB - CHS
1 stop12h 57mKLM
Deal found 7/28$543
This Ovago deal was found by Cheapflights users on 7/27. 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 10/307:44 pmCHS - DUB
2 stops17h 41mBritish Airways
Mon 11/35:55 pmDUB - CHS
2 stops27h 49mBritish Airways
Deal found 7/27$554
This Trip.com deal was found by Cheapflights users on 7/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/256:59 pmCHS - DUB
1 stop32h 21mJetBlue
Mon 9/110:40 amDUB - CHS
1 stop30h 44mJetBlue
Deal found 7/28$570

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 29, 2025.
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

Wed 10/29

7:45 pm-10:20 am

1 stop10h 35m

Dublin

Fri 11/7

9:00 am-1:55 pm

2 stops33h 55m

$465

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Wed 10/29

5:25 pm-8:45 am

1 stop11h 20m

Dublin

Fri 11/7

10:45 am-4:45 pm

1 stop11h 00m

$494

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Wed 8/13

2:40 pm-9:45 am

1 stop14h 05m

Dublin

Wed 8/20

9:30 am-9:25 pm

1 stop16h 55m

$495

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Tue 8/12

2:44 pm-7:45 am

2 stops36h 01m

Dublin

Tue 8/26

9:20 am-9:07 am

2 stops28h 47m

$496

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Tue 8/12

3:18 pm-7:55 am

1 stop11h 37m

Dublin

Tue 8/26

6:00 am-6:54 pm

2 stops17h 54m

$517

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Tue 9/2

3:58 pm-10:45 am

1 stop13h 47m

Dublin

Tue 9/9

11:00 am-6:57 pm

1 stop12h 57m

$543

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Thu 10/30

7:44 pm-5:25 pm

2 stops17h 41m

Dublin

Mon 11/3

5:55 pm-4:44 pm

2 stops27h 49m

$554

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Thu 10/9

11:10 am-8:20 am

1 stop16h 10m

Dublin

Mon 10/13

11:30 am-6:05 pm

1 stop11h 35m

$558

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Thu 8/21

2:50 pm-11:25 pm

2 stops27h 35m

$372

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Thu 8/21

7:45 pm-10:20 am

1 stop9h 35m

$393

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Showing 1-10 of 13 results
1
2

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 July 25, 2025.

Booking 89 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 $509). Flying from Charleston to Dublin in June is currently the most expensive (average of $924). 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 DUB?

Find hourly flight availability from Charleston to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

When flying from Charleston to Dublin, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 17% versus a flight in the evening.

What is the cheapest day to fly from Charleston to Dublin?

Use this chart to determine the cheapest time to fly round-trip from Charleston to Dublin. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Charleston to Dublin flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 29, 2025.
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
8.0
Very good
7,977 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

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
7,977 reviews
Delta
8.0
Very good
7,977 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

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
1,383 reviews
Delta
8.0
Very good
7,977 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

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
8,899 reviews
Delta
8.0
Very good
7,977 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

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
2,913 reviews
Delta
8.0
Very good
7,977 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

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!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,977 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

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

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

    Flying on United Airlines is currently your cheapest option to Dublin, with prices starting at $465. Additional round-trip tickets that might be worth considering are offered by American Airlines and Air Canada, with the lowest prices starting at $495 and $496, respectively. United Airlines is priced at 43% lower than the current average price of a flight leaving 3 months from now.

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

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $393. American Airlines flights start at $523 while deals on Lufthansa start at $1,504 one-way.

  • 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 $509). Flying from Charleston to Dublin in June is currently the most expensive (average of $924). 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
Swords
Wicklow
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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$542Average$1,011FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$543Average$906FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$544Average$855FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$574Average$808FlexibilityNo cancel feeOn-time62%
Air CanadaCheapest$575Average$841FlexibilityNo cancel feeOn-time67%

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