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Cheap flights from Charleston to Ireland from $248

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Charleston to Ireland departing on 1/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Charleston to Ireland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
1:13 pm - 8:10 am
CHS
-
DUB
13h 57m1 stop
Lufthansa Logo
5:10 am - 5:59 pm
DUB
-
CHS
17h 49m2 stops
$412Lufthansa
Wed, Jan 21 - Wed, Jan 28
Lufthansa Logo
1:13 pm - 8:10 am
CHS
-
DUB
13h 57m1 stop
Lufthansa Logo
5:10 am - 5:59 pm
DUB
-
CHS
17h 49m2 stops
$413Lufthansa
Wed, Jan 14 - Fri, Jan 23
Multiple Airlines Logo
1:13 pm - 8:10 am
CHS
-
DUB
13h 57m1 stop
Multiple Airlines Logo
9:00 am - 2:48 pm
DUB
-
CHS
34h 48m2 stops
$452Multiple Airlines
Wed, Jan 14 - Wed, Jan 21
United Airlines Logo
6:00 am - 10:40 am
CHS
-
DUB
23h 40m1 stop
United Airlines Logo
9:50 am - 10:28 am
DUB
-
CHS
29h 38m1 stop
$455United Airlines
Wed, Apr 1 - Tue, Apr 7
United Airlines Logo
6:05 am - 8:10 am
CHS
-
DUB
21h 05m1 stop
United Airlines Logo
9:00 am - 2:49 pm
DUB
-
CHS
34h 49m2 stops
$456United Airlines
Fri, Feb 6 - Sun, Feb 15
Air Canada Logo
6:30 am - 7:10 am
CHS
-
DUB
19h 40m2 stops
Air Canada Logo
8:00 am - 11:30 pm
DUB
-
CHS
43h 30m2 stops
$462Air Canada
Thu, Mar 5 - Sun, Mar 8
Multiple Airlines Logo
7:00 pm - 7:10 am
CHS
-
DUB
31h 10m2 stops
Multiple Airlines Logo
5:10 am - 5:59 pm
DUB
-
CHS
17h 49m2 stops
$477Multiple Airlines
Wed, Jan 14 - Fri, Jan 23
British Airways Logo
8:17 pm - 11:30 am
CHS
-
SNN
35h 13m2 stops
British Airways Logo
5:25 pm - 5:56 pm
SNN
-
CHS
28h 31m2 stops
$771British Airways
Sat, Mar 21 - Sat, Mar 28
British Airways Logo
3:54 pm - 7:25 pm
CHS
-
SNN
22h 31m2 stops
British Airways Logo
7:50 am - 10:23 pm
SNN
-
CHS
19h 33m2 stops
$785British Airways
Wed, Feb 25 - Sun, Mar 1
Air Canada Logo
12:27 pm - 11:30 am
CHS
-
SNN
19h 03m3 stops
Air Canada Logo
7:50 am - 8:51 am
SNN
-
CHS
29h 01m3 stops
$1,904Air Canada
Sat, Mar 21 - Sat, Mar 28

Lufthansa flights from Charleston to Ireland

Our best Lufthansa deals on Charleston to Ireland flight tickets
Lufthansa
Jan 21
CHS1:13 pmCharleston
13h 57m
1 stop
DUB8:10 amDublin
Jan 28
DUB5:10 amDublin
17h 49m
2 stops
CHS5:59 pmCharleston
$412
Find similar
Lufthansa
Jan 14
CHS1:13 pmCharleston
13h 57m
1 stop
DUB8:10 amDublin
Jan 23
DUB5:10 amDublin
17h 49m
2 stops
CHS5:59 pmCharleston
$413
Find similar
Lufthansa
Jan 14
CHS1:13 pmCharleston
13h 57m
1 stop
DUB8:10 amDublin
Jan 23
DUB10:40 amDublin
14h 22m
1 stop
CHS8:02 pmCharleston
$433
Find similar

United Airlines flights from Charleston to Ireland

Our best United Airlines deals on Charleston to Ireland flight tickets
United Airlines
Apr 1
CHS6:00 amCharleston
23h 40m
1 stop
DUB10:40 amDublin
Apr 7
DUB9:50 amDublin
29h 38m
1 stop
CHS10:28 amCharleston
$455
Find similar
United Airlines
Feb 6
CHS6:05 amCharleston
21h 05m
1 stop
DUB8:10 amDublin
Feb 15
DUB9:00 amDublin
34h 49m
2 stops
CHS2:49 pmCharleston
$456
Find similar
United Airlines
Jan 21
CHS11:00 amCharleston
16h 10m
2 stops
DUB8:10 amDublin
Jan 28
DUB9:00 amDublin
34h 48m
2 stops
CHS2:48 pmCharleston
$460
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Charleston to Ireland 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, momondo users made 832,500 searches. Data last updated December 26, 2025.
Use the filters below to find and compare flights from Charleston to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Wed 1/21

1:13 pm-8:10 am

1 stop13h 57m

Dublin

Wed 1/28

5:10 am-5:59 pm

2 stops17h 49m

$412

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Wed 1/14

1:13 pm-8:10 am

1 stop13h 57m

Dublin

Fri 1/23

5:10 am-5:59 pm

2 stops17h 49m

$413

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Wed 1/14

1:13 pm-8:10 am

1 stop13h 57m

Dublin

Wed 1/21

9:00 am-2:48 pm

2 stops34h 48m

$452

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Wed 4/1

6:00 am-10:40 am

1 stop23h 40m

Dublin

Tue 4/7

9:50 am-10:28 am

1 stop29h 38m

$455

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Fri 2/6

6:05 am-8:10 am

1 stop21h 05m

Dublin

Sun 2/15

9:00 am-2:49 pm

2 stops34h 49m

$456

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Thu 3/5

6:30 am-7:10 am

2 stops19h 40m

Dublin

Sun 3/8

8:00 am-11:30 pm

2 stops43h 30m

$462

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Wed 1/14

7:00 pm-7:10 am

2 stops31h 10m

Dublin

Fri 1/23

5:10 am-5:59 pm

2 stops17h 49m

$477

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Sat 3/21

8:17 pm-11:30 am

2 stops35h 13m

Shannon

Sat 3/28

5:25 pm-5:56 pm

2 stops28h 31m

$771

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Wed 2/25

3:54 pm-7:25 pm

2 stops22h 31m

Shannon

Sun 3/1

7:50 am-10:23 pm

2 stops19h 33m

$785

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Sat 3/21

12:27 pm-11:30 am

3 stops19h 03m

Shannon

Sat 3/28

7:50 am-8:51 am

3 stops29h 01m

$1,904

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Ireland from

How to get the cheapest flight ticket from Charleston to Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Ireland?

In general, February is the cheapest month to fly from Charleston to Ireland. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $617. If you aren’t able to travel to Ireland during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $667.

What is the cheapest day to depart on your flight to Ireland?

The cheapest day to depart on your flight to Ireland is on a Tuesday when prices can be found for as low as $809. This is often the case because there is less demand to fly during this day of the week. Flights from Charleston to Ireland on a Sunday will generally be more expensive and average around $1,117. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Ireland?

According to our data, the cheapest time of day to fly to Ireland is at noon. momondo users have found flights departing from Charleston to Ireland at noon for as low as $896. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Ireland is in the evening when prices are around $1,068.

How far in advance should I book a flight to Ireland?

You are more likely to see cheaper flights to Ireland from Charleston when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around $812 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Charleston for as low as $607 on momondo.

Can stopping save me money on Charleston to Ireland flights?

You could potentially save up to 33% on your flight if you consider stops on a Charleston to Ireland flight.

Cheap Charleston to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Charleston to Ireland

Fastest flight time

13h 34m

Direct flights

None
The fastest flight from Charleston to Ireland takes 13h 34m
There are no direct flights from Charleston to Ireland. There are no popular flight routes from Charleston to Ireland.
Search flight deals

  • When did momondo last update prices for flights from Charleston Airport to Ireland?

    Prices for flights from Charleston Airport to Ireland are updated daily.

  • How many operators does momondo search for flights from Charleston Airport to Ireland?

  • How old do you have to be to fly from Charleston Airport to Ireland?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Charleston Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The travel and health documents you'll need for your trip to Ireland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ireland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Charleston to Ireland

Compare and see reviews for airlines that fly from Charleston to Ireland with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $487Free CancellationRating
7.2
11,068 reviews
Search American Airlines flights
DeltaPriceFrom $502Free CancellationRating
7.9
8,018 reviews
Search Delta flights
United AirlinesPriceFrom $544Free CancellationRating
7.4
9,116 reviews
Search United Airlines flights
JetBluePriceFrom $572Free CancellationRating
7.2
2,900 reviews
Search JetBlue flights
Air CanadaPriceFrom $575Free CancellationRating
7.1
10,562 reviews
Search Air Canada flights
Aer LingusPriceFrom $740Free CancellationRating
7.2
1,412 reviews
Search Aer Lingus flights

Why use momondo?

Why should I use momondo to find a flight deal from Charleston to Ireland?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Charleston to Ireland for you.

Can I find flights from Charleston to Ireland with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Ireland from Charleston with this policy.

How can momondo help me find flights from Charleston to Ireland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ireland from Charleston.

I’m not ready to book a flight from Charleston to Ireland right now. Can momondo alert me if prices change?

Price alerts on flights to Ireland from Charleston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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