Latest deals
When to book
FAQs
Price Alerts

Cheap flights from Charleston to Shannon from $752

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Charleston to Shannon departing on 9/2. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Charleston to Shannon

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
12:47 pm - 11:10 am
CHS
-
SNN
17h 23m
1 stop
KLM Logo
1:05 pm - 9:20 pm
SNN
-
CHS
13h 15m
1 stop
$752KLM
Wed, Sep 2 - Mon, Sep 7
Multiple Airlines Logo
7:51 pm - 7:30 am
CHS
-
SNN
30h 39m
2 stops
Multiple Airlines Logo
12:00 pm - 12:11 am
SNN
-
CHS
17h 11m
2 stops
$756Multiple Airlines
Fri, Sep 4 - Sat, Sep 12
United Airlines Logo
11:10 am - 10:15 am
CHS
-
SNN
18h 05m
1 stop
United Airlines Logo
12:30 pm - 11:59 pm
SNN
-
CHS
16h 29m
1 stop
$763United Airlines
Mon, Aug 24 - Mon, Aug 31
United Airlines Logo
11:10 am - 10:15 am
CHS
-
SNN
18h 05m
1 stop
United Airlines Logo
12:30 pm - 11:59 pm
SNN
-
CHS
16h 29m
1 stop
$764United Airlines
Fri, Sep 4 - Sat, Sep 12
United Airlines Logo
11:10 am - 10:15 am
CHS
-
SNN
18h 05m
1 stop
United Airlines Logo
12:30 pm - 1:58 pm
SNN
-
CHS
30h 28m
2 stops
$768United Airlines
Fri, Sep 4 - Sun, Sep 13
Delta Logo
5:10 am - 11:10 am
CHS
-
SNN
25h 00m
2 stops
Delta Logo
1:05 pm - 11:38 am
SNN
-
CHS
27h 33m
2 stops
$780Delta
Wed, Sep 2 - Mon, Sep 7
United Airlines Logo
6:30 am - 7:30 am
CHS
-
SNN
20h 00m
1 stop
United Airlines Logo
12:30 pm - 11:59 pm
SNN
-
CHS
16h 29m
1 stop
$820United Airlines
Mon, Aug 24 - Thu, Sep 24
United Airlines Logo
3:15 pm - 10:15 am
CHS
-
SNN
14h 00m
1 stop
United Airlines Logo
12:30 pm - 11:59 pm
SNN
-
CHS
16h 29m
1 stop
$821United Airlines
Fri, Sep 18 - Tue, Sep 22
United Airlines Logo
10:19 am - 7:30 am
CHS
-
SNN
16h 11m
2 stops
United Airlines Logo
12:30 pm - 11:59 pm
SNN
-
CHS
16h 29m
1 stop
$825United Airlines
Fri, Sep 18 - Tue, Sep 22
United Airlines Logo
3:08 pm - 7:30 am
CHS
-
SNN
11h 22m
1 stop
United Airlines Logo
9:30 am - 9:48 pm
SNN
-
CHS
17h 18m
1 stop
$877United Airlines
Wed, Jul 22 - Wed, Jul 29

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

United Airlines flights from Charleston to Shannon, Clare

Our best United Airlines deals on Charleston to Shannon, Clare flight tickets
United Airlines
Aug 24
CHS11:10 amCharleston
18h 05m
1 stop
SNN10:15 amShannon
Aug 31
SNN12:30 pmShannon
16h 29m
1 stop
CHS11:59 pmCharleston
$763
United Airlines
Sep 4
CHS11:10 amCharleston
18h 05m
1 stop
SNN10:15 amShannon
Sep 12
SNN12:30 pmShannon
16h 29m
1 stop
CHS11:59 pmCharleston
$764
United Airlines
Sep 4
CHS11:10 amCharleston
18h 05m
1 stop
SNN10:15 amShannon
Sep 13
SNN12:30 pmShannon
30h 28m
2 stops
CHS1:58 pmCharleston
$768

American Airlines flights from Charleston to Shannon, Clare

Our best American Airlines deals on Charleston to Shannon, Clare flight tickets
American Airlines
Aug 1
CHS7:05 amCharleston
17h 20m
2 stops
SNN5:25 amShannon
Aug 8
SNN7:30 amShannon
20h 30m
2 stops
CHS11:00 pmCharleston
$1,111
American Airlines
Aug 1
CHS7:05 amCharleston
17h 20m
2 stops
SNN5:25 amShannon
Aug 8
SNN7:30 amShannon
20h 30m
2 stops
CHS11:00 pmCharleston
$1,123

momondo Fare Finder

 
Customize your flight search to find flights from Charleston to Shannon, Clare 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 June 27, 2026.
Use the filters below to find and compare flights from Charleston to Shannon, Clare that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Wed 9/2

12:47 pm-11:10 am

1 stop17h 23m

Shannon

Mon 9/7

1:05 pm-9:20 pm

1 stop13h 15m

$752

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Fri 9/4

7:51 pm-7:30 am

2 stops30h 39m

Shannon

Sat 9/12

12:00 pm-12:11 am

2 stops17h 11m

$756

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Mon 8/24

11:10 am-10:15 am

1 stop18h 05m

Shannon

Mon 8/31

12:30 pm-11:59 pm

1 stop16h 29m

$763

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Fri 9/4

11:10 am-10:15 am

1 stop18h 05m

Shannon

Sat 9/12

12:30 pm-11:59 pm

1 stop16h 29m

$764

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Fri 9/4

11:10 am-10:15 am

1 stop18h 05m

Shannon

Sun 9/13

12:30 pm-1:58 pm

2 stops30h 28m

$768

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Wed 9/2

5:10 am-11:10 am

2 stops25h 00m

Shannon

Mon 9/7

1:05 pm-11:38 am

2 stops27h 33m

$780

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Mon 8/24

6:30 am-7:30 am

1 stop20h 00m

Shannon

Thu 9/24

12:30 pm-11:59 pm

1 stop16h 29m

$820

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Fri 9/18

3:15 pm-10:15 am

1 stop14h 00m

Shannon

Tue 9/22

12:30 pm-11:59 pm

1 stop16h 29m

$821

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Fri 9/18

10:19 am-7:30 am

2 stops16h 11m

Shannon

Tue 9/22

12:30 pm-11:59 pm

1 stop16h 29m

$825
Quickest round-trip

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Wed 7/22

3:08 pm-7:30 am

1 stop11h 22m

Shannon

Wed 7/29

9:30 am-9:48 pm

1 stop17h 18m

$877

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Charleston to Shannon, Clare

Are you open to changing your travel dates? Check out the ideal times to fly from Charleston to Shannon, Clare according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Charleston to Shannon, Clare (CHS to SNN) flight deals and tips

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

Fastest flight time

11h 22m

Direct flights

None
The fastest flight from Charleston to Shannon, Clare takes 11h 22m
There are no direct flights from Charleston to Shannon, Clare. There are no popular flight routes from Charleston to Shannon, Clare.
Search flight deals

Frequently asked questions about flying from Charleston to Shannon, Clare

  • How far is Charleston to Shannon by plane?

    There are 3688.3 mi between Charleston and Shannon. By plane, this route typically takes 11h 22m.

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

    Prices for flights from Charleston Airport to Shannon Airport are refreshed on a daily basis.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Charleston Airport to Shannon Airport.

  • What documentation or ID do you need to fly to Shannon Airport?

    The travel and health documents required for your trip to Shannon Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Shannon Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Charleston to Shannon, Clare

  • How do I get Price Alerts for flights from Charleston to Shannon, Clare?

    Search flight deals from Charleston to Shannon, Clare. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Charleston to Shannon, Clare with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Traveling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
Limerick
Ennis
Bunratty
Adare
Lahinch
Nenagh

Why use momondo?

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

It is quick and easy to find Charleston to Shannon flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Shannon that suits you.

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

Flights from Charleston to Shannon with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Charleston to Shannon flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Charleston to Shannon now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Shannon and let you know when they change.

An easier way to manage your Shannon, Clare 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 7/27
Mon 8/3
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ireland