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$264+ Cheap flights from Charleston (CHS) to Galway, Ireland

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 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — SNN
Oct 19 — Oct 261
Sun 10/19
Sun 10/26
1 adult, Economy
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Cheap flight deals from Charleston to Galway

Keep the following information in mind while searching for Charleston to Galway flight deals. Data was last updated September 19, 2025.

Round-trip from

$653
(Trip.com)

One-way from

$264
(Mytrip)

Popular in

December

Cheapest in

January

Average price

$912
From Charleston to Galway
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One-way flight from Charleston to Galway
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Highest demand for flights based on searches. 5% potential increase in price ($50 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($64 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Charleston to Galway

Cheapest flights from Charleston to Galway
Explore the most affordable flight options available from Charleston to Galway. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 19, 2025.

This Trip.com deal was found by Cheapflights users on 9/15. 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.
Tue 9/306:02 amCHS - SNN
2 stops23h 13mUnited Airlines
Tue 10/712:30 pmSNN - CHS
2 stops27h 05mUnited Airlines
Deal found 9/15$653
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Fri 10/107:43 pmCHS - SNN
2 stops15h 07mAmerican Airlines
Mon 10/137:40 amSNN - CHS
2 stops16h 35mAmerican Airlines
Deal found 9/16$749
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Mon 9/292:59 pmCHS - SNN
2 stops15h 21mAmerican Airlines
Mon 10/67:40 amSNN - CHS
2 stops21h 25mAmerican Airlines
Deal found 9/15$770
This Trip.com deal was found by Cheapflights users on 9/15. 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 9/2910:17 amCHS - SNN
2 stops18h 58mUnited Airlines
Mon 10/612:30 pmSNN - CHS
1 stop16h 14mUnited Airlines
Deal found 9/15$775
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Thu 10/96:36 pmCHS - SNN
2 stops16h 34mAmerican Airlines
Mon 10/137:40 amSNN - CHS
2 stops21h 25mAmerican Airlines
Deal found 9/17$789
This British Airways deal was found by Cheapflights users on 9/18. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/15:37 pmCHS - SNN
2 stops17h 33mBritish Airways
Wed 10/87:40 amSNN - CHS
2 stops20h 28mBritish Airways
Deal found 9/18$861
This Expedia deal was found by Cheapflights users on 9/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/101:00 pmCHS - SNN
1 stop11h 25mMultiple Airlines
Mon 10/139:15 pmSNN - CHS
2 stops31h 34mMultiple Airlines
Deal found 9/17$919
This Air Canada deal was found by Cheapflights users on 9/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/3011:06 amCHS - SNN
3 stops19h 14mAir Canada
Tue 10/77:40 amSNN - CHS
3 stops20h 50mAir Canada
Deal found 9/15$988
This Ovago deal was found by Cheapflights users on 9/17. 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 10/95:50 pmCHS - SNN
1 stop11h 25mLufthansa
Mon 10/1312:30 pmSNN - CHS
1 stop16h 14mLufthansa
Deal found 9/17$1,063

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston to Galway 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 September 19, 2025.
Use the filters below to find and compare flights from Charleston to Galway that are best for you.

Fly from

Charleston

Fly to

Galway

Route

Depart

Return

Price

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Tue 9/30

6:02 am-10:15 am

2 stops23h 13m

Shannon

Tue 10/7

12:30 pm-10:35 am

2 stops27h 05m

$653

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Fri 10/10

2:36 pm-11:20 am

2 stops15h 44m

Shannon

Mon 10/13

7:40 am-9:39 pm

2 stops18h 59m

$749

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Mon 9/29

2:59 pm-11:20 am

2 stops15h 21m

Shannon

Mon 10/6

7:40 am-12:05 am

2 stops21h 25m

$770

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Mon 9/29

10:17 am-10:15 am

2 stops18h 58m

Shannon

Mon 10/6

12:30 pm-11:44 pm

1 stop16h 14m

$775

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Thu 10/9

6:36 pm-4:10 pm

2 stops16h 34m

Shannon

Mon 10/13

7:40 am-12:05 am

2 stops21h 25m

$789

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Wed 10/1

5:37 pm-4:10 pm

2 stops17h 33m

Shannon

Wed 10/8

7:40 am-11:08 pm

2 stops20h 28m

$861

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Fri 10/10

1:00 pm-5:25 am

1 stop11h 25m

Shannon

Mon 10/13

9:15 pm-11:49 pm

2 stops31h 34m

$919

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Tue 9/30

11:06 am-11:20 am

3 stops19h 14m

Shannon

Tue 10/7

7:40 am-11:30 pm

3 stops20h 50m

$988

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Fri 11/7

11:40 am-8:00 pm

3 stops27h 20m

$264

CharlestonShannon

CHS - SNN

CHSSNN

Charleston

Fri 11/7

6:15 am-5:55 am

1 stop18h 40m

$364

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 12 results
1
2

Best time to book a flight from Charleston to Galway

Have a flexible travel schedule? Discover the best time to fly to Galway 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 Galway

What is the cheapest month to book a flight from Charleston to Galway?

Currently, February is the cheapest month in which you can book a flight from Charleston to Galway (average of $533). Flying from Charleston to Galway in June is currently the most expensive (average of $928). 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 G4W?

Find hourly flight availability from Charleston to Galway. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 19, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Charleston to Galway as you normally would.

How much does it cost to fly round-trip from Charleston to Galway?

Reviews of airlines servicing Galway

Get insights into the airlines that provide service to Galway. 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 Galway. Reviews last updated September 19, 2025.
Read through reviews of airlines operating flights from Charleston to Galway, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

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
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

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
8,926 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

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
7,964 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

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!
Aer Lingus
7.2
Good
1,281 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

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

  • What airport do you fly from for flights from Charleston to Galway?

    For a flight from Charleston to Galway, you will be flying from Charleston. Charleston (CHS) is just 10.2 mi from the center of the city. Charleston is the only Charleston airport and it handles 0 outbound flights to Galway per day. 4 airlines have flights to Galway from Charleston on a regular basis.

  • How long is the flight from Charleston to Galway?

    There are many flights that can get you from Charleston to Galway in 15h 44m. Fly via United Airlines or American Airlines to get the fastest option. Charleston and Galway are separated by a distance of 3685 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Charleston to Galway 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 Galway?

    Currently, February is the cheapest month in which you can book a flight from Charleston to Galway (average of $533). Flying from Charleston to Galway in June is currently the most expensive (average of $928). 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

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.

Top 4 airlines flying from Charleston to Galway

Discover the top 4 airlines that operate flights from Charleston to Galway. 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 September 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$525Average$581FlexibilityNo cancel feeOn-time71%
DeltaCheapest$575Average$775FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$595Average$939FlexibilityNo cancel feeOn-time69%
Aer LingusCheapest$740Average$812FlexibilityNo cancel feeOn-timeN/A

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