$459+ Cheap flights from Charleston (CHS) to Ireland
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/28. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — DUB
Oct 19 — Oct 261
Round-trip
1 adult, Economy
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Find cheap flights from Charleston to Ireland with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Charleston to IrelandExplore the most affordable flight options available from Charleston to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 19, 2026.
Explore the most affordable flight options available from Charleston to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 19, 2026.
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/113:34 pm -
2 stops17h 31m
Mon 11/238:40 pm -
2 stops30h 11m
Deal found 9/18![British Airways logo]()
$550
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1810:20 am -
1 stop16h 00m
Tue 11/312:05 pm -
1 stop12h 06m
Deal found 9/17![United Airlines logo]()
$556
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:30 am -
2 stops20h 00m
Fri 11/2712:05 pm -
2 stops16h 54m
Deal found 9/16![United Airlines logo]()
$560
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:56 pm -
2 stops30h 34m
Sun 12/139:00 am -
2 stops35h 07m
Deal found 9/16![United Airlines logo]()
$583
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/117:00 am -
1 stop19h 30m
Mon 11/239:00 am -
2 stops19h 59m
Deal found 9/18![United Airlines logo]()
$602
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1111:19 am -
1 stop15h 26m
Mon 11/239:40 am -
1 stop14h 28m
Deal found 9/18![KLM logo]()
$606
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:12 am -
1 stop16h 18m
Tue 11/39:30 am -
2 stops30h 51m
Deal found 9/16![United Airlines logo]()
$610
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/611:05 am -
1 stop18h 10m
Tue 10/1312:30 pm -
1 stop16h 29m
Deal found 9/17![United Airlines logo]()
$619
This Justfly.com 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:00 pm -
2 stops31h 10m
Sat 11/149:00 am -
2 stops43h 59m
Deal found 9/16![Air Canada logo]()
$637
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:52 pm -
1 stop9h 28m
Sat 11/149:00 am -
2 stops34h 27m
Deal found 9/16![Lufthansa logo]()
$648
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:28 pm -
1 stop15h 27m
Sat 11/79:00 am -
2 stops33h 56m
Deal found 9/16![United Airlines logo]()
$654
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/510:53 am -
1 stop15h 52m
Sun 12/139:40 am -
1 stop13h 16m
Deal found 9/16![Delta logo]()
$656
Best flights from Charleston to IrelandDiscover carefully curated flight deals from Charleston to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 19, 2026.
Discover carefully curated flight deals from Charleston to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 19, 2026.
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:00 am -
1 stop19h 30m
Fri 11/2712:05 pm -
1 stop12h 06m
Deal found 9/16![United Airlines logo]()
$556
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1111:19 am -
1 stop15h 26m
Mon 11/239:40 am -
1 stop14h 28m
Deal found 9/15![KLM logo]()
$606
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/119:23 am -
1 stop17h 22m
Mon 11/239:40 am -
1 stop19h 19m
Deal found 9/18![Delta logo]()
$606
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/172:00 pm -
1 stop10h 50m
Tue 5/181:45 pm -
1 stop11h 12m
Deal found 9/16![Aer Lingus logo]()
$808
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/173:29 pm -
2 stops20h 16m
Tue 5/187:30 am -
2 stops15h 19m
Deal found 9/16![British Airways logo]()
$838
This Justfly.com deal was found by Cheapflights users on 9/19. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/173:29 pm -
2 stops15h 01m
Tue 5/181:45 pm -
1 stop11h 12m
Deal found 9/19![Multiple Airlines logo]()
$862
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1810:20 am -
1 stop16h 00m
Tue 11/312:05 pm -
2 stops16h 54m
Deal found 9/17![United Airlines logo]()
$560
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/512:12 pm -
1 stop14h 33m
Sat 11/149:40 am -
1 stop14h 38m
Deal found 9/16![Delta logo]()
$656
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/112:52 pm -
1 stop14h 28m
Mon 11/239:00 am -
2 stops19h 59m
Deal found 9/18![United Airlines logo]()
$602
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:56 pm -
2 stops30h 34m
Sun 12/1310:40 am -
1 stop15h 41m
Deal found 9/17![United Airlines logo]()
$610
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/182:00 pm -
1 stop10h 50m
Tue 5/181:45 pm -
1 stop11h 12m
Deal found 9/18![Aer Lingus logo]()
$817
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/611:05 am -
1 stop18h 10m
Tue 10/1312:30 pm -
1 stop16h 29m
Deal found 9/17![United Airlines logo]()
$619
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/223:05 pm -
3 stops19h 05m
Tue 11/37:40 am -
3 stops21h 19m
Deal found 9/18![Air Canada logo]()
$2,002
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/76:00 am -
1 stop21h 10m
Thu 2/119:00 am -
2 stops41h 54m
Deal found 9/16![United Airlines logo]()
$695
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/176:30 am -
2 stops20h 00m
Thu 1/219:00 am -
2 stops33h 51m
Deal found 9/18![United Airlines logo]()
$699
This British Airways deal was found by Cheapflights users on 9/14. 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.
Mon 11/163:34 pm -
2 stops14h 36m
Fri 11/204:05 pm -
2 stops30h 30m
Deal found 9/14![British Airways logo]()
$1,136
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/110:59 am -
1 stop17h 56m
Thu 3/412:05 pm -
1 stop11h 54m
Deal found 9/16![United Airlines logo]()
$722
Last-minute flights from Charleston to IrelandDiscover last-minute flight deals from Charleston to Ireland. Data last updated September 19, 2026 and is based on user searches.
Discover last-minute flight deals from Charleston to Ireland. Data last updated September 19, 2026 and is based on user searches.
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1711:37 am -
1 stop17h 08m
Fri 9/259:20 am -
2 stops33h 35m
Deal found 9/16![United Airlines logo]()
$865
This Justfly.com 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/173:15 pm -
2 stops35h 30m
Fri 9/259:20 am -
2 stops33h 35m
Deal found 9/16![Air Canada logo]()
$868
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/217:30 pm -
1 stop9h 45m
Thu 9/2412:30 pm -
1 stop16h 29m
Deal found 9/15![United Airlines logo]()
$1,108
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/611:05 am -
1 stop18h 10m
Tue 10/1312:30 pm -
1 stop16h 29m
Deal found 9/17![United Airlines logo]()
$619
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1810:20 am -
1 stop16h 00m
Tue 11/312:05 pm -
1 stop12h 06m
Deal found 9/17![United Airlines logo]()
$556
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/185:35 pm -
2 stops14h 05m
Tue 11/31:25 pm -
2 stops15h 34m
Deal found 9/17![KLM logo]()
$758
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/222:05 pm -
2 stops15h 15m
Tue 11/35:40 am -
2 stops20h 32m
Deal found 9/18![KLM logo]()
$887
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/223:05 pm -
3 stops19h 05m
Tue 11/37:40 am -
3 stops21h 19m
Deal found 9/18![Air Canada logo]()
$2,002
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:12 am -
1 stop16h 18m
Tue 11/39:30 am -
1 stop19h 29m
Deal found 9/16![United Airlines logo]()
$606
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:28 pm -
1 stop15h 27m
Sat 11/79:00 am -
2 stops33h 56m
Deal found 9/16![United Airlines logo]()
$654
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/317:00 am -
2 stops19h 10m
Sat 11/79:00 am -
2 stops18h 00m
Deal found 9/16![Air Canada logo]()
$660
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/317:00 am -
3 stops19h 10m
Sat 11/79:00 am -
2 stops19h 59m
Deal found 9/16![Multiple Airlines logo]()
$664
One-way flights from Charleston to IrelandSearch for one-way flight options from Charleston to Ireland. Find affordable one-way fares based on user searches. Data last updated September 19, 2026.
Search for one-way flight options from Charleston to Ireland. Find affordable one-way fares based on user searches. Data last updated September 19, 2026.
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/287:00 pm -
2 stops31h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![United Airlines logo]()
$459
This Delta deal was found by Cheapflights users on 9/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/286:34 am -
2 stops21h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Delta logo]()
$503
This Air France 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/287:04 pm -
2 stops14h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Air France logo]()
$508
This Scandinavian 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/286:00 am -
3 stops22h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Scandinavian Airlines logo]()
$2,824
Find flight deals from Charleston to Ireland
Keep the following information in mind while searching for Charleston to Ireland flight deals. Data was last updated September 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $550 (FlightHub) |
One-way from | $459 (United Airlines) |
Popular in | December |
Cheapest in | March |
Average price | $764 |
Cheapflights 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, Cheapflights users made 7,457,451 searches. Data last updated September 19, 2026.
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
Cheapest round-trip
CharlestonDublin
CHS Charleston - DUB Dublin
CHSDUB
Charleston
Sat 11/28
7:00 pm-7:30 am
2 stops31h 30m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$459
CharlestonDublin
CHS Charleston - DUB Dublin
CHSDUB
Charleston
Sat 11/28
6:34 am-8:45 am
2 stops21h 11m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$503
Quickest round-trip
CharlestonDublin
CHS Charleston - DUB Dublin
CHSDUB
Charleston
Sat 11/28
7:04 pm-2:10 pm
2 stops14h 06m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$508
CharlestonDublin
CHS Charleston - DUB Dublin
CHSDUB
Charleston
Wed 11/18
7:00 am-7:30 am
1 stop19h 30m
Dublin
Fri 11/27
12:05 pm-7:11 pm
1 stop12h 06m
$556
CharlestonDublin
CHS Charleston - DUB Dublin
CHSDUB
Charleston
Sun 10/18
10:20 am-7:20 am
1 stop16h 00m
Dublin
Tue 11/3
12:05 pm-11:59 pm
2 stops16h 54m
$560
CharlestonDublin
CHS Charleston - DUB Dublin
CHSDUB
Charleston
Wed 11/11
2:52 pm-10:20 am
1 stop14h 28m
Dublin
Mon 11/23
9:00 am-11:59 pm
2 stops19h 59m
$602
CharlestonDublin
CHS Charleston - DUB Dublin
CHSDUB
Charleston
Wed 11/11
11:19 am-7:45 am
1 stop15h 26m
Dublin
Mon 11/23
9:40 am-7:08 pm
1 stop14h 28m
$606
CharlestonDublin
CHS Charleston - DUB Dublin
CHSDUB
Charleston
Wed 11/11
9:23 am-7:45 am
1 stop17h 22m
Dublin
Mon 11/23
9:40 am-11:59 pm
1 stop19h 19m
$606
CharlestonDublin
CHS Charleston - DUB Dublin
CHSDUB
Charleston
Sat 12/5
7:56 pm-7:30 am
2 stops30h 34m
Dublin
Sun 12/13
10:40 am-9:21 pm
1 stop15h 41m
$610
CharlestonShannon
CHS Charleston - SNN Shannon
CHSSNN
Charleston
Tue 10/6
11:05 am-10:15 am
1 stop18h 10m
Shannon
Tue 10/13
12:30 pm-11:59 pm
1 stop16h 29m
$619
Showing 1-10 of 21 resultsSorted by cheapest first
Best time to book a flight from Charleston to Ireland
Have a flexible travel schedule? Discover the best time to fly to Ireland from Charleston with our price prediction graph.
CHS-DUB
CHS-SNN
CHS-ORK
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 Ireland
CHS-IE0
CHS-DUB
CHS-SNN
CHS-ORK
What is the cheapest month to book a flight from Charleston to Ireland?
Currently, March is the cheapest month in which you can book a flight from Charleston to Ireland (average of $483). Flying from Charleston to Ireland in December is currently the most expensive (average of $1,411). 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.
How far ahead should I book a flight from Charleston to Ireland?
The best time to book flights from Charleston to Ireland is 47 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Reviews of airlines servicing Ireland
Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated September 19, 2026.
Read through reviews of airlines operating flights from Charleston to Ireland, such as KLM,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.3
Crew
8.4
Entertainment
7.2
Overall
7.8
Boarding
7.8
Comfort
7.7
Reviews
1 / 20
8.0
ExcellentMeghana,Aug 2026
QRO - ATL
Food
7.3
Crew
8.4
Entertainment
7.2
Overall
7.8
Boarding
7.8
Comfort
7.7
Reviews
1 / 20
8.0
ExcellentMeghana,Aug 2026
QRO - ATL
Food
7.3
Crew
8.4
Entertainment
7.2
Overall
7.8
Boarding
7.8
Comfort
7.7
Reviews
1 / 20
8.0
ExcellentMeghana,Aug 2026
QRO - ATL
Food
7.3
Crew
8.4
Entertainment
7.2
Overall
7.8
Boarding
7.8
Comfort
7.7
Reviews
1 / 20
8.0
ExcellentMeghana,Aug 2026
QRO - ATL
Food
7.3
Crew
8.4
Entertainment
7.2
Overall
7.8
Boarding
7.8
Comfort
7.7
Reviews
1 / 20
8.0
ExcellentMeghana,Aug 2026
QRO - ATL
Food
7.3
Crew
8.4
Entertainment
7.2
Overall
7.8
Boarding
7.8
Comfort
7.7
Reviews
1 / 20
8.0
ExcellentMeghana,Aug 2026
QRO - ATL
Related info for your journey
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Alternative routes for Charleston to Ireland
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Top 5 airlines flying from Charleston to Ireland
Discover the top 5 airlines that operate flights from Charleston to Ireland. 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 7,457,451 searches. Data last updated September 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$438 | Average$588 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$483 | Average$731 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$493 | Average$870 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$571 | Average$770 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$587 | Average$827 | FlexibilityNo cancel fee | On-time62% |