What is the cheapest airline that flies from Charleston to Ireland?

Aer Lingus, Delta, and United Airlines are the most popular carriers operating from Charleston to Ireland

What airlines fly to Ireland?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Ireland from Charleston according to our data. American Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Ireland. Keep in mind that there are 7 different airlines that fly to Ireland on a routine basis, so you have a few additional options to choose from.

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?

There are 6 operators available for flights from Charleston Airport to Ireland as of May 2026.

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.

$212 Cheap Flights from Charleston to Ireland in 2026

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Find the cheapest flights from Charleston to Ireland

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:05 am - 5:10 am

CHS

DUB

13h 05m

1 stop

1:20 pm - 10:13 am

DUB

CHS

25h 53m

1 stop

$395Aer Lingus

Wed, Jun 17 - Sat, Jul 4

11:10 am - 7:45 am

CHS

DUB

15h 35m

2 stops

9:20 am - 11:59 pm

DUB

CHS

19h 39m

2 stops

$502Air Canada

Wed, Sep 9 - Fri, Sep 18

11:05 am - 5:10 am

CHS

DUB

13h 05m

1 stop

1:20 pm - 10:13 am

DUB

CHS

25h 53m

1 stop

$512Aer Lingus

Thu, Jul 9 - Wed, Jul 15

11:05 am - 5:10 am

CHS

DUB

13h 05m

1 stop

1:20 pm - 10:13 am

DUB

CHS

25h 53m

1 stop

$536Aer Lingus

Wed, Jun 17 - Sat, Jul 4

7:59 pm - 11:10 am

CHS

SNN

34h 11m

2 stops

1:05 pm - 3:40 pm

SNN

CHS

31h 35m

2 stops

$776KLM

Fri, Sep 4 - Sun, Sep 13

7:00 am - 7:30 am

CHS

SNN

43h 30m

2 stops

12:30 pm - 10:02 am

SNN

CHS

26h 32m

2 stops

$780United Airlines

Fri, Sep 4 - Sun, Sep 13

2:54 pm - 10:15 am

CHS

SNN

14h 21m

2 stops

9:30 am - 11:59 pm

SNN

CHS

19h 29m

2 stops

$784United Airlines

Tue, Sep 1 - Fri, Sep 4

12:47 pm - 11:10 am

CHS

SNN

17h 23m

1 stop

1:05 pm - 9:20 pm

SNN

CHS

13h 15m

1 stop

$798KLM

Sun, Aug 23 - Sun, Aug 30

5:03 pm - 2:40 pm

CHS

ORK

16h 37m

2 stops

5:15 pm - 8:44 pm

ORK

CHS

32h 29m

2 stops

$967Delta

Tue, Jun 30 - Mon, Aug 10

6:44 pm - 2:40 pm

CHS

ORK

14h 56m

2 stops

3:25 pm - 4:27 pm

ORK

CHS

30h 02m

2 stops

$987Delta

Tue, Jun 30 - Wed, Aug 5

Aer Lingus flights from Charleston to Ireland

Our best Aer Lingus deals on Charleston to Ireland flight tickets

Aer Lingus

Jun 17

CHS11:05 amCharleston

13h 05m

1 stop

DUB5:10 amDublin

Jul 4

DUB1:20 pmDublin

25h 53m

1 stop

CHS10:13 amCharleston

$395

Aer Lingus

Jul 9

CHS11:05 amCharleston

13h 05m

1 stop

DUB5:10 amDublin

Jul 15

DUB1:20 pmDublin

25h 53m

1 stop

CHS10:13 amCharleston

$512

Aer Lingus

Jun 17

CHS11:05 amCharleston

13h 05m

1 stop

DUB5:10 amDublin

Jul 4

DUB1:20 pmDublin

25h 53m

1 stop

CHS10:13 amCharleston

$536

Air Canada flights from Charleston to Ireland

Our best Air Canada deals on Charleston to Ireland flight tickets

Air Canada

Sep 9

CHS11:10 amCharleston

15h 35m

2 stops

DUB7:45 amDublin

Sep 18

DUB9:20 amDublin

19h 39m

2 stops

CHS11:59 pmCharleston

$502

Air Canada

Sep 6

CHS11:05 amCharleston

16h 10m

1 stop

DUB8:15 amDublin

Sep 17

DUB9:20 amDublin

43h 33m

2 stops

CHS11:53 pmCharleston

$694

Air Canada

Sep 6

CHS11:05 amCharleston

39h 40m

2 stops

DUB7:45 amDublin

Sep 17

DUB9:20 amDublin

43h 33m

2 stops

CHS11:53 pmCharleston

$697

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Wed 6/17

11:05 am-5:10 am

1 stop13h 05m

Dublin

Sat 7/4

1:20 pm-10:13 am

1 stop25h 53m

$395

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Wed 9/9

11:10 am-7:45 am

2 stops15h 35m

Dublin

Fri 9/18

9:20 am-11:59 pm

2 stops19h 39m

$502

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Thu 7/9

11:05 am-5:10 am

1 stop13h 05m

Dublin

Wed 7/15

1:20 pm-10:13 am

1 stop25h 53m

$512

CharlestonDublin

CHS - DUB

CHSDUB

Charleston

Wed 6/17

11:05 am-5:10 am

1 stop13h 05m

Dublin

Sat 7/4

1:20 pm-10:13 am

1 stop25h 53m

$536

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Fri 9/4

7:59 pm-11:10 am

2 stops34h 11m

Shannon

Sun 9/13

1:05 pm-3:40 pm

2 stops31h 35m

$776

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Fri 9/4

7:00 am-7:30 am

2 stops43h 30m

Shannon

Sun 9/13

12:30 pm-10:02 am

2 stops26h 32m

$780

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Tue 9/1

2:54 pm-10:15 am

2 stops14h 21m

Shannon

Fri 9/4

9:30 am-11:59 pm

2 stops19h 29m

$784

Quickest round-trip

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Sun 8/23

12:47 pm-11:10 am

1 stop17h 23m

Shannon

Sun 8/30

1:05 pm-9:20 pm

1 stop13h 15m

$798

CharlestonCork

CHS - ORK

CHSORK

Charleston

Tue 6/30

5:03 pm-2:40 pm

2 stops16h 37m

Cork

Mon 8/10

5:15 pm-8:44 pm

2 stops32h 29m

$967

CharlestonCork

CHS - ORK

CHSORK

Charleston

Tue 6/30

6:44 pm-2:40 pm

2 stops14h 56m

Cork

Wed 8/5

3:25 pm-4:27 pm

2 stops30h 02m

$987

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

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 $412. 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 $433.

How far in advance should I book a flight from Charleston 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 $740 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 $571 on momondo.

Can stopping save me money on Charleston to Ireland flights?

You could potentially save up to 49% 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	10h 20m
Direct flights	None

The fastest flight from Charleston to Ireland takes 10h 20m

There are no direct flights from Charleston to Ireland. There are no popular flight routes from Charleston to Ireland.

Search flight deals

Frequently asked questions about flying from Charleston to Ireland

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?
There are 6 operators available for flights from Charleston Airport to Ireland as of May 2026.
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
British Airways	PriceFrom $412	Free Cancellation	Rating 6.7 7,979 reviews	Search British Airways flights
American Airlines	PriceFrom $438	Free Cancellation	Rating 7.1 11,663 reviews	Search American Airlines flights
KLM	PriceFrom $483	Free Cancellation	Rating 7.8 1,517 reviews	Search KLM flights
Delta	PriceFrom $493	Free Cancellation	Rating 7.9 8,452 reviews	Search Delta flights
United Airlines	PriceFrom $547	Free Cancellation	Rating 7.4 9,715 reviews	Search United Airlines flights
JetBlue	PriceFrom $570	Free Cancellation	Rating 7.1 2,975 reviews	Search JetBlue 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.

An easier way to manage your Ireland trip

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Popular cities

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Feeling lucky

Popular cities in Ireland

Flights to Dublinfrom $322

Flights to Shannon, Clarefrom $528

Flights to Corkfrom $618

Flights to Knockfrom $828

Flights to Milltown (Kerry)from $817

Flights to Donegalfrom $961

Cheap flights from Charleston to Ireland from $212

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 9/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Aer Lingus flights from Charleston to Ireland

Our best Aer Lingus deals on Charleston to Ireland flight tickets

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Our best Air Canada deals on Charleston to Ireland flight tickets

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See travel insights to Ireland from

How to get the cheapest flight ticket from Charleston to Ireland

What is the cheapest month to fly to Ireland?

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

Can stopping save me money on Charleston to Ireland flights?

What is the cheapest airline that flies from Charleston to Ireland?

What airlines fly to Ireland?

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

Direct flights

Frequently asked questions about flying from Charleston to Ireland

Best airlines flying from Charleston to Ireland

Compare and see reviews for airlines that fly from Charleston to Ireland with momondo

Why use momondo?

An easier way to manage your Ireland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ireland

Popular cities in Ireland

Popular flights according to clicks in the last 7 days on momondo

Charleston flight routes

According to popular flight searches on momondo this year

Ireland flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Ireland

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Ireland

List of cabin classes available on flights landing in Ireland. Availability may vary depending on flight origin and airline.

Complete your trip to Ireland

Explore popular destinations other users love

According to popular flight searches on momondo this year