$209+ Cheap flights from Charleston (CHS) to 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 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — DUB
Sep 3 — Sep 101
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Charleston to Ireland with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Charleston to Ireland
Cheapest
Best
Last-minute
One-way
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 August 4, 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 August 4, 2026.
This United deal was found by Cheapflights users on 7/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/107:53 pm -
1 stop30h 27m
Fri 11/69:00 am -
2 stops37h 39m
Deal found 7/30![Multiple Airlines logo]()
$679
This United Airlines deal was found by Cheapflights users on 7/30. 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 10/103:00 pm -
2 stops35h 30m
Fri 11/69:00 am -
2 stops37h 39m
Deal found 7/30![United Airlines logo]()
$683
This Expedia deal was found by Cheapflights users on 7/31. 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.
Wed 11/1811:12 am -
2 stops14h 58m
Wed 12/95:10 am -
2 stops23h 09m
Deal found 7/31![Multiple Airlines logo]()
$687
This Delta deal was found by Cheapflights users on 7/31. 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 11/1812:58 pm -
1 stop13h 47m
Wed 12/95:45 am -
2 stops19h 39m
Deal found 7/31![Delta logo]()
$702
This Air France deal was found by Cheapflights users on 7/31. 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.
Wed 11/1812:58 pm -
2 stops13h 57m
Fri 11/278:50 am -
2 stops16h 55m
Deal found 7/31![Multiple Airlines logo]()
$706
This United Airlines deal was found by Cheapflights users on 8/2. 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 10/177:53 pm -
1 stop30h 27m
Thu 10/298:00 am -
2 stops41h 41m
Deal found 8/2![United Airlines logo]()
$709
This Justfly.com deal was found by Cheapflights users on 7/31. 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.
Mon 9/216:30 am -
2 stops20h 15m
Tue 9/299:20 am -
2 stops34h 40m
Deal found 7/31![Air Canada logo]()
$712
This United Airlines deal was found by Cheapflights users on 7/31. 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 9/212:54 pm -
1 stop14h 46m
Tue 9/299:50 am -
2 stops33h 14m
Deal found 7/31![United Airlines logo]()
$713
This Expedia deal was found by Cheapflights users on 8/1. 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.
Wed 10/217:00 am -
2 stops20h 15m
Wed 10/285:10 am -
2 stops20h 31m
Deal found 8/1![Multiple Airlines logo]()
$717
This Expedia deal was found by Cheapflights users on 8/1. 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.
Wed 11/189:55 am -
2 stops16h 15m
Mon 11/305:55 pm -
2 stops34h 24m
Deal found 8/1![Multiple Airlines logo]()
$729
This United Airlines deal was found by Cheapflights users on 8/3. 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 12/56:40 pm -
1 stop31h 50m
Sun 12/139:00 am -
2 stops37h 45m
Deal found 8/3![United Airlines logo]()
$730
This Delta deal was found by Cheapflights users on 7/31. 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 10/284:20 pm -
2 stops20h 20m
Mon 11/25:40 am -
2 stops20h 32m
Deal found 7/31![Delta logo]()
$759
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 August 4, 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 August 4, 2026.
This United Airlines deal was found by Cheapflights users on 7/31. 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 9/212:54 pm -
1 stop14h 46m
Tue 9/299:50 am -
2 stops33h 14m
Deal found 7/31![United Airlines logo]()
$713
This United deal was found by Cheapflights users on 8/2. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/213:15 pm -
1 stop11h 15m
Tue 10/69:50 am -
2 stops19h 25m
Deal found 8/2![Multiple Airlines logo]()
$731
This JetBlue deal was found by Cheapflights users on 7/31. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2410:58 am -
1 stop17h 02m
Fri 8/2811:30 am -
1 stop13h 00m
Deal found 7/31![JetBlue logo]()
$750
This Delta deal was found by Cheapflights users on 7/31. 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.
Tue 11/33:35 pm -
2 stops14h 05m
Sun 11/86:00 am -
2 stops17h 05m
Deal found 7/31![Delta logo]()
$759
This KLM deal was found by Cheapflights users on 8/2. 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.
Tue 8/1812:47 pm -
1 stop17h 23m
Mon 8/241:05 pm -
1 stop13h 15m
Deal found 8/2![KLM logo]()
$764
This Air Canada deal was found by Cheapflights users on 7/31. 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.
Wed 10/283:35 pm -
3 stops19h 50m
Mon 11/211:55 am -
3 stops26h 17m
Deal found 7/31![Air Canada logo]()
$1,003
This United deal was found by Cheapflights users on 8/4. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/23:03 pm -
1 stop15h 07m
Fri 10/99:20 am -
2 stops38h 28m
Deal found 8/4![Multiple Airlines logo]()
$754
This United Airlines deal was found by Cheapflights users on 7/31. 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 8/2311:40 am -
1 stop14h 50m
Sun 8/309:30 am -
1 stop17h 04m
Deal found 7/31![United Airlines logo]()
$764
This Delta deal was found by Cheapflights users on 8/2. 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 9/97:05 am -
1 stop20h 40m
Wed 9/1611:00 am -
1 stop14h 44m
Deal found 8/2![Delta logo]()
$781
This Expedia deal was found by Cheapflights users on 8/2. 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.
Wed 9/165:33 pm -
2 stops18h 02m
Wed 9/235:10 pm -
2 stops28h 20m
Deal found 8/2![KLM logo]()
$822
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Fri 8/2111:40 am -
1 stop14h 50m
Tue 8/2512:30 pm -
1 stop16h 29m
Deal found 7/30![United Airlines logo]()
$764
This United Airlines deal was found by Cheapflights users on 8/1. 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 8/227:00 am -
1 stop23h 10m
Sat 8/299:20 am -
1 stop29h 53m
Deal found 8/1![United Airlines logo]()
$765
This Delta deal was found by Cheapflights users on 8/2. 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 10/172:25 pm -
2 stops19h 00m
Sat 10/246:15 am -
2 stops20h 26m
Deal found 8/2![Delta logo]()
$862
This Air Canada deal was found by Cheapflights users on 8/2. 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 10/173:05 pm -
3 stops19h 05m
Sat 10/247:10 am -
3 stops21h 49m
Deal found 8/2![Air Canada logo]()
$1,073
This Delta deal was found by Cheapflights users on 7/31. 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.
Mon 9/142:12 pm -
2 stops19h 28m
Mon 9/216:15 am -
2 stops22h 44m
Deal found 7/31![Delta logo]()
$889
This Air Canada deal was found by Cheapflights users on 7/31. 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.
Mon 9/143:15 pm -
3 stops18h 55m
Mon 9/217:10 am -
3 stops21h 49m
Deal found 7/31![Air Canada logo]()
$1,536
Last-minute flights from Charleston to IrelandDiscover last-minute flight deals from Charleston to Ireland. Data last updated August 4, 2026 and is based on user searches.
Discover last-minute flight deals from Charleston to Ireland. Data last updated August 4, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/4. 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 8/2311:40 am -
1 stop14h 50m
Sun 8/309:30 am -
1 stop17h 04m
Deal found 8/4![United Airlines logo]()
$764
This JetBlue deal was found by Cheapflights users on 7/30. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2410:58 am -
1 stop17h 02m
Fri 8/2810:40 am -
1 stop12h 40m
Deal found 7/30![JetBlue logo]()
$739
This KAYAK deal was found by Cheapflights users on 7/31. 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 9/311:05 am -
1 stop13h 05m
Wed 9/1611:35 am -
1 stop12h 07m
Deal found 7/31![Aer Lingus logo]()
$749
This KAYAK deal was found by Cheapflights users on 7/30. 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.
Fri 9/47:10 pm -
1 stop32h 10m
Sat 9/1210:40 am -
1 stop29h 51m
Deal found 7/30![JetBlue logo]()
$748
This KAYAK deal was found by Cheapflights users on 7/30. 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.
Sat 9/511:43 am -
1 stop15h 37m
Sat 9/1210:40 am -
1 stop29h 51m
Deal found 7/30![JetBlue logo]()
$743
This Justfly.com deal was found by Cheapflights users on 7/30. 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.
Sat 9/511:43 am -
1 stop15h 37m
Wed 9/911:30 am -
1 stop27h 47m
Deal found 7/30![JetBlue logo]()
$745
This United Airlines deal was found by Cheapflights users on 8/2. 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 9/92:54 pm -
1 stop11h 26m
Wed 9/169:20 am -
2 stops39h 20m
Deal found 8/2![United Airlines logo]()
$754
This Justfly.com deal was found by Cheapflights users on 7/31. 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.
Mon 9/216:30 am -
2 stops20h 15m
Tue 9/299:20 am -
2 stops34h 40m
Deal found 7/31![Air Canada logo]()
$712
This United Airlines deal was found by Cheapflights users on 7/31. 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 9/212:54 pm -
1 stop14h 46m
Tue 9/299:50 am -
2 stops33h 14m
Deal found 7/31![United Airlines logo]()
$713
This United deal was found by Cheapflights users on 8/2. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/213:15 pm -
1 stop11h 15m
Tue 10/69:50 am -
2 stops19h 25m
Deal found 8/2![Multiple Airlines logo]()
$731
This American Airlines deal was found by Cheapflights users on 8/2. 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 9/211:29 pm -
1 stop12h 01m
Tue 10/69:30 am -
1 stop13h 24m
Deal found 8/2![American Airlines logo]()
$734
This Delta deal was found by Cheapflights users on 7/31. 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.
Mon 9/215:33 pm -
1 stop11h 27m
Tue 9/2911:00 am -
1 stop14h 44m
Deal found 7/31![Delta logo]()
$740
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 August 4, 2026.
Search for one-way flight options from Charleston to Ireland. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
This Ovago deal was found by Cheapflights users on 8/1. 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 8/1311:05 am -
1 stop13h 05m
Deal found 8/1![Aer Lingus logo]()
$209
This KAYAK deal was found by Cheapflights users on 7/31. 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 9/311:05 am -
1 stop13h 05m
Deal found 7/31![Aer Lingus logo]()
$282
This FlightHub deal was found by Cheapflights users on 8/3. 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 11/410:55 am -
2 stops25h 05m
Deal found 8/3![British Airways logo]()
$329
This Delta deal was found by Cheapflights users on 8/3. 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 11/412:57 pm -
1 stop14h 48m
Deal found 8/3![Delta logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/163:27 pm -
2 stops26h 28m
Deal found 8/3![Multiple Airlines logo]()
$337
This Cheapflightsfares deal was found by Cheapflights users on 7/31. 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.
Thu 9/1012:44 pm -
1 stop14h 36m
Deal found 7/31![JetBlue logo]()
$340
This United Airlines deal was found by Cheapflights users on 8/1. 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 11/285:00 pm -
1 stop34h 10m
Deal found 8/1![United Airlines logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/152:13 pm -
2 stops28h 12m
Deal found 8/3![Multiple Airlines logo]()
$346
This KAYAK deal was found by Cheapflights users on 8/4. 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 9/38:14 pm -
1 stop31h 46m
Deal found 8/4![JetBlue logo]()
$353
This Ovago deal was found by Cheapflights users on 8/3. 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.
Fri 10/168:25 pm -
1 stop31h 35m
Deal found 8/3![JetBlue logo]()
$354
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 August 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $679 (United) |
One-way from | $209 (Ovago) |
Popular in | December |
Cheapest in | March |
Average price | $700 |
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 2,558,603 searches. Data last updated August 4, 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 - DUB
CHSDUB
Charleston
Mon 9/21
2:54 pm-10:40 am
1 stop14h 46m
Dublin
Tue 9/29
9:50 am-2:04 pm
2 stops33h 14m
$713
CharlestonDublin
CHS - DUB
CHSDUB
Charleston
Mon 9/21
3:15 pm-7:30 am
1 stop11h 15m
Dublin
Tue 10/6
9:50 am-12:15 am
2 stops19h 25m
$731
Quickest round-trip
CharlestonDublin
CHS - DUB
CHSDUB
Charleston
Mon 8/24
10:58 am-9:00 am
1 stop17h 02m
Dublin
Fri 8/28
11:30 am-7:30 pm
1 stop13h 00m
$750
CharlestonDublin
CHS - DUB
CHSDUB
Charleston
Fri 10/2
3:03 pm-11:10 am
1 stop15h 07m
Dublin
Fri 10/9
9:20 am-6:48 pm
2 stops38h 28m
$754
CharlestonCork
CHS - ORK
CHSORK
Charleston
Tue 11/3
3:35 pm-10:40 am
2 stops14h 05m
Cork
Sun 11/8
6:00 am-6:05 pm
2 stops17h 05m
$759
CharlestonShannon
CHS - SNN
CHSSNN
Charleston
Tue 8/18
12:47 pm-11:10 am
1 stop17h 23m
Shannon
Mon 8/24
1:05 pm-9:20 pm
1 stop13h 15m
$764
CharlestonShannon
CHS - SNN
CHSSNN
Charleston
Sun 8/23
11:40 am-7:30 am
1 stop14h 50m
Shannon
Sun 8/30
9:30 am-9:34 pm
1 stop17h 04m
$764
CharlestonShannon
CHS - SNN
CHSSNN
Charleston
Fri 8/21
11:40 am-7:30 am
1 stop14h 50m
Shannon
Tue 8/25
12:30 pm-11:59 pm
1 stop16h 29m
$764
CharlestonDublin
CHS - DUB
CHSDUB
Charleston
Sat 8/22
7:00 am-11:10 am
1 stop23h 10m
Dublin
Sat 8/29
9:20 am-10:13 am
1 stop29h 53m
$765
CharlestonDublin
CHS - DUB
CHSDUB
Charleston
Wed 9/9
7:05 am-8:45 am
1 stop20h 40m
Dublin
Wed 9/16
11:00 am-8:44 pm
1 stop14h 44m
$781
Showing 1-10 of 23 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 August 4, 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.
Boarding
7.8
Entertainment
7.2
Comfort
7.7
Food
7.3
Overall
7.8
Crew
8.4
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Boarding
7.8
Entertainment
7.2
Comfort
7.7
Food
7.3
Overall
7.8
Crew
8.4
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Boarding
7.8
Entertainment
7.2
Comfort
7.7
Food
7.3
Overall
7.8
Crew
8.4
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Boarding
7.8
Entertainment
7.2
Comfort
7.7
Food
7.3
Overall
7.8
Crew
8.4
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Boarding
7.8
Entertainment
7.2
Comfort
7.7
Food
7.3
Overall
7.8
Crew
8.4
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Boarding
7.8
Entertainment
7.2
Comfort
7.7
Food
7.3
Overall
7.8
Crew
8.4
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Related info for your journey
Find useful and relevant information for your journey from Charleston to Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Top regions
Alternative routes for Charleston to Ireland
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Ireland by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Charleston to Ireland by cabin class
Find flights from Charleston to Ireland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Charleston and Ireland flights
Browse other Charleston and Ireland flight options. Last updated on August 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Charleston to Ireland flights
Consider these flights traveling from Charleston to Ireland.
Fly to Ireland regions
Consider these flights traveling to Ireland regions.
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 2,558,603 searches. Data last updated August 4, 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$810 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$571 | Average$756 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$572 | Average$817 | FlexibilityNo cancel fee | On-time62% |