HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Charleston (CHS) to Shannon (SNN) from $720

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 5/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
CHS — SNN
May 8 — May 151
From?
To?
Wed 5/8
Wed 5/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Cheap flight deals from Charleston to Shannon

Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) to Shannon (SNN). 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 May 3, 2024.

Popular in

December

Cheapest in

January

Average price

$1,273

Round-trip from

$533
High demand for flights, 39% potential price rise
Search Deals
Best time to find cheap flights, 31% potential price drop
Search Deals
Average for round-trip flights in May 2024
Search Deals
From Charleston to Shannon
Search Deals

What is the cheapest day to fly round-trip from Charleston to Shannon?

Leaving on a Thursday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 98% on the overall cost on flights from Charleston to Shannon.

What is the cheapest month to fly from Charleston to Shannon?

The best pricing can be found in the month of January. Prices to Shannon from Charleston average $1,027. You can even find prices in January for less than $1,027, as users have found deals to Shannon from as low as $710. The month of December appears to be one of the more expensive times to travel to Shannon from Charleston. Flying in the targeted month can save you up to 63%.

When is the cheapest time to fly from Charleston to Shannon (CHS - SNN)?

It’s optimal to fly from Charleston to Shannon in the evening. By choosing this option you can save up to 25% on the cost of your flight, compared to a flight in the afternoon.

Cheap Delta flights from Charleston to Shannon

Explore cheap flight options specifically provided by Delta for the route between Charleston and Shannon. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 3, 2024.
Consider these cheap Delta flights we've found departing from Charleston to Shannon. Be sure to come back soon if the deals available don't appeal to you at this time.
Tue 7/96:04 pmCHS - SNN
1 stop11h 46mDelta
Tue 7/1612:50 pmSNN - CHS
1 stop12h 58mDelta
Deal found 5/3$905
Tue 7/92:37 pmCHS - SNN
2 stops15h 13mDelta
Tue 7/1612:50 pmSNN - CHS
1 stop12h 58mDelta
Deal found 5/3$910

Cheap United Airlines flights from Charleston to Shannon

Explore cheap flight options specifically provided by United Airlines for the route between Charleston and Shannon. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 3, 2024.
Some of the lowest-priced United Airlines flights we've found at this time heading from Charleston to Shannon. Make sure to examine the flight information before completing your reservation.
Sat 6/227:42 pmCHS - SNN
2 stops30h 48mUnited Airlines
Sun 8/189:30 amSNN - CHS
2 stops19h 39mUnited Airlines
Deal found 5/3$1,130
Sat 6/226:30 amCHS - SNN
1 stop20h 00mUnited Airlines
Sun 8/189:30 amSNN - CHS
1 stop17h 18mUnited Airlines
Deal found 5/3$1,175

Cheap Charleston to Shannon flights in May & June 2024

Find cheap flight options from Charleston to Shannon specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Prices were last updated on May 3, 2024.
These are some of the best deals we've found on flights to Shannon in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Sat 6/227:42 pmCHS - SNN
2 stops30h 48mUnited Airlines
Sun 8/189:30 amSNN - CHS
2 stops19h 39mUnited Airlines
Deal found 5/3$1,130
Sat 6/226:30 amCHS - SNN
1 stop20h 00mUnited Airlines
Sun 8/189:30 amSNN - CHS
1 stop17h 18mUnited Airlines
Deal found 5/3$1,175
Sat 6/227:03 amCHS - SNN
3 stops23h 47mMultiple Airlines
Sun 8/187:10 amSNN - CHS
3 stops34h 04mMultiple Airlines
Deal found 5/3$1,460
Sat 6/2211:02 amCHS - SNN
3 stops19h 18mMultiple Airlines
Sun 8/189:25 pmSNN - CHS
2 stops28h 33mMultiple Airlines
Deal found 5/3$1,777
Sat 6/2210:00 amCHS - SNN
2 stops20h 20mMultiple Airlines
Sun 8/181:45 pmSNN - CHS
1 stop11h 49mMultiple Airlines
Deal found 5/3$2,249
Sat 6/221:29 pmCHS - SNN
2 stops16h 51mBritish Airways
Sun 8/184:55 pmSNN - CHS
2 stops29h 32mBritish Airways
Deal found 5/3$2,403

Charleston to Shannon 2024 flight deals

Discover exclusive flight deals for travel between Charleston and Shannon in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 3, 2024.
These are some of the best deals we've found on flights to Shannon in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Tue 7/96:04 pmCHS - SNN
1 stop11h 46mDelta
Tue 7/1612:50 pmSNN - CHS
1 stop12h 58mDelta
Deal found 5/3$905
Tue 7/98:06 amCHS - SNN
2 stops21h 44mDelta
Tue 7/1612:50 pmSNN - CHS
2 stops14h 17mDelta
Deal found 5/3$910
Sat 6/227:42 pmCHS - SNN
2 stops30h 48mUnited Airlines
Sun 8/189:30 amSNN - CHS
2 stops19h 39mUnited Airlines
Deal found 5/3$1,130
Tue 7/911:16 amCHS - SNN
3 stops19h 04mAir Canada
Tue 7/167:40 amSNN - CHS
2 stops18h 18mAir Canada
Deal found 5/3$1,131
Tue 7/911:16 amCHS - SNN
3 stops19h 04mAir Canada
Tue 7/167:40 amSNN - CHS
3 stops21h 29mAir Canada
Deal found 5/3$1,135
Sat 6/226:30 amCHS - SNN
1 stop20h 00mUnited Airlines
Sun 8/189:30 amSNN - CHS
1 stop17h 18mUnited Airlines
Deal found 5/3$1,175
Sat 6/227:03 amCHS - SNN
3 stops23h 47mMultiple Airlines
Sun 8/187:10 amSNN - CHS
3 stops34h 04mMultiple Airlines
Deal found 5/3$1,460
Sat 6/2211:02 amCHS - SNN
3 stops19h 18mMultiple Airlines
Sun 8/189:25 pmSNN - CHS
2 stops28h 33mMultiple Airlines
Deal found 5/3$1,777
Sat 6/2210:00 amCHS - SNN
2 stops20h 20mMultiple Airlines
Sun 8/181:45 pmSNN - CHS
1 stop11h 49mMultiple Airlines
Deal found 5/3$2,249

One-way flights to Shannon from Charleston

Search for one-way flight options from Charleston to Shannon. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 3, 2024.
Users traveling one-way from Charleston to Shannon can select one of these great deals. Users can also find round-trip Charleston to Shannon flights by using the search form above.
Fri 5/109:59 pmCHS - SNN
2 stops32h 21mMultiple Airlines
Deal found 5/2$720
Fri 5/109:59 pmCHS - SNN
1 stop26h 36mMultiple Airlines
Deal found 5/2$977
Fri 5/109:59 pmCHS - SNN
1 stop26h 36mMultiple Airlines
Deal found 5/3$993
Fri 5/1011:31 amCHS - SNN
2 stops17h 59mUnited Airlines
Deal found 5/3$1,085
Fri 5/1010:50 amCHS - SNN
3 stops19h 30mAir Canada
Deal found 5/2$1,272

Find flights from Charleston to Shannon within your budget

Customize your flight search to find flights from Charleston to Shannon 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 2,864,334 searches. Data last updated May 3, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$905 - $2,403

Route

Depart

Return

Price

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Tue 7/9

1 stop11h 46m

Shannon

Tue 7/16

1 stop12h 58m

$905

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Tue 7/9

2 stops21h 44m

Shannon

Tue 7/16

2 stops14h 17m

$910

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Sat 6/22

2 stops30h 48m

Shannon

Sun 8/18

2 stops19h 39m

$1,130

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Tue 7/9

3 stops19h 04m

Shannon

Tue 7/16

2 stops18h 18m

$1,131

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Tue 7/9

3 stops19h 04m

Shannon

Tue 7/16

3 stops21h 29m

$1,135

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Sat 6/22

1 stop20h 00m

Shannon

Sun 8/18

1 stop17h 18m

$1,175

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Sat 6/22

3 stops23h 47m

Shannon

Sun 8/18

3 stops34h 04m

$1,460

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Sat 6/22

3 stops19h 18m

Shannon

Sun 8/18

2 stops28h 33m

$1,777

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Sat 6/22

2 stops16h 51m

Shannon

Sun 8/18

2 stops29h 32m

$2,403

Flights are sorted by cheapest first

Deals found on 5/3

When is the cheapest time to fly from Charleston to Shannon?

Use this chart to determine the cheapest time to fly round-trip from Charleston to Shannon. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Charleston to Shannon flight should consider departing on Wednesday at noon when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Shannon by month

Plan your trip from Charleston to Shannon by taking into account the cheapest months to travel. The average price of a one-way flight from Charleston to Shannon is currently $1,009 while a round-trip flight costs $1,336. Price data was last updated on April 28, 2024.

Currently, February is the cheapest month in which you can book a flight from Charleston to Shannon (average of $533). Flying from Charleston to Shannon in June is currently the most expensive (average of $1,060). 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.

January

$620

February

$533

March

$614

April

$695

May

$838

June

$1,060

July

$1,042

August

$907

September

$815

October

$662

November

$584

December

$649

Temperature and rainfall in Shannon by month

Plan your trip to Shannon by taking into account the average temperature and rainfall totals by month.

SNN

Temperature

42.8 - 60.8 °F

Reviews of airlines servicing Shannon

Get insights into the airlines that provide service to Shannon. 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 Shannon. Reviews last updated May 3, 2024.
Read through reviews of airlines operating flights from Charleston to Shannon, such as Delta, United Airlines and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,848 reviews
Check prices

Crew

8.6

Overall

8.1

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.1
Very good
10,848 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Crew

8.6

Overall

8.1

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
11,134 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Crew

8.6

Overall

8.1

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Air Canada
7.0
Good
6,899 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Crew

8.6

Overall

8.1

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

British Airways
6.8
Okay
6,876 reviews
Delta
8.1
Very good
10,848 reviews
Check prices

Crew

8.6

Overall

8.1

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Charleston to Shannon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Charleston to Shannon for under $1,000 on Cheapflights?

    Yes, there are multiple flights from Charleston to Shannon for under $1,000. The cheapest flight booked recently is on Delta for just $905, but on average you can expect to pay $1,427.

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

    Our cheapest airline available from Charleston to Shannon is Delta. Our recent data shows that you can find tickets from as low as $905 on this airline. Additional options worth looking into are United Airlines and Air Canada, starting at $1,130 and $1,131 round-trip. Users have found that Delta is 11% cheaper than the other options available to this destination.

  • What does CHS to SNN mean?

    This is defined as Charleston Airport (CHS) and Shannon Airport (SNN). Codes like Shannon Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Charleston to Shannon that include extra baggage allowance?

    The amount of baggage you can bring on your Charleston to Shannon flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Charleston to Shannon with specific airlines?

    Yes, Cheapflights allows you to browse and filter Charleston to Shannon flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Charleston to Shannon that include hotel bookings?

    Yes. In addition to deals on Charleston to Shannon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Charleston to Shannon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charleston to Shannon.

  • Can I find deals for business class flights from Charleston to Shannon?

    Yes. Cheapflights offers flight deals from Charleston to Shannon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Charleston to Shannon that allow pets onboard?

    Many airlines flying from Charleston to Shannon offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Charleston to Shannon?

    Yes, you can often find last-minute deals on Charleston to Shannon flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Charleston to Shannon flight deals updated?

    The Charleston to Shannon flight deals you see on this page were last updated on 5/3.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Charleston to Shannon
See prices for flight routes from nearby airports that may be better suited for you.

Charlotte to Dublin flights
Charleston to Dublin flights
Greenville to Dublin flights
Charlotte to Shannon flights
Myrtle Beach to Dublin flights
Columbia to Dublin flights
Charlotte to Cork flights
Greenville to Shannon flights
Charlotte to Milltown (Kerry) flights
Hilton Head Island to Dublin flights
Charleston to Cork flights

Top 2 airlines flying from Charleston to Shannon

Discover the top 2 airlines that operate flights from Charleston to Shannon. 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 2,864,334 searches. Data last updated May 3, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$710Average$1,027FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$923Average$1,332FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Los Angeles to New York flights
Detroit to Fort Myers flights
San Jose to Los Angeles flights
Boston to San Diego flights
Boston to Orlando flights
New Jersey to California flights
Austin to Atlanta flights
Chicago to Mumbai flights
Los Angeles to Tokyo Haneda Airport flights
Chicago to Seattle flights
Charleston to South Padre Island flights

Search flights from Charleston to Shannon by cabin class

Find flights from Charleston to Shannon, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Saint Peter Jersey
Flights to Kirkwall Arpt
Flights to Skiathos
Flights to Naxos
Flights to Ningbo Lishe Intl
Flights to Edremit/Korfez
Flights to Bourgas
Flights to Bodø
Flights to Pellston Emmet County
Flights to Cornwall Newquay
Flights to Ordu/Giresun
Flights to Batumi
Flights to Mason City
Flights to Biarritz Parme
Flights to Zakynthos Dionsios Salomos
Flights to Cortez Montezuma County
Flights to Clermont-Ferrand Aulnat
Flights to Nevsehir
Flights to Hyannis Barnstable
Flights to Girona Costa Brava
Flights to Kagoshima
Flights to Perugia Sant Egidio
Flights to Oran Es Senia
Flights to Chios

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Charleston to Shannon?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Shannon from Charleston today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Charleston to Shannon?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Shannon from Charleston.

Can Cheapflights find flights from Charleston to Shannon with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Charleston to Shannon, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Charleston to Shannon become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Shannon from Charleston today and book when prices fit your budget.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines