$232+ Cheap flights from Columbus (CMH) 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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — DUB
Mar 10 — Mar 171
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Columbus 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 Columbus to Ireland
Cheapest
Best
Last-minute
One-way
Cheapest flights from Columbus to IrelandExplore the most affordable flight options available from Columbus to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 8, 2026.
Explore the most affordable flight options available from Columbus to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 8, 2026.
This United Airlines deal was found by Cheapflights users on 2/5. 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 2/216:00 am
CMH
- DUB
1 stop23h 20m
United Airlines
Sat 2/289:00 am
DUB
- CMH
2 stops35h 11m
United Airlines
Deal found 2/5![United Airlines logo]()
$458
This oojo deal was found by Cheapflights users on 2/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/187:46 am
CMH
- DUB
2 stops20h 09m
British Airways
Mon 3/234:00 pm
DUB
- CMH
2 stops23h 59m
British Airways
Deal found 2/7![British Airways logo]()
$468
This oojo deal was found by Cheapflights users on 2/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/66:06 am
CMH
- DUB
2 stops20h 49m
British Airways
Wed 3/113:10 pm
DUB
- CMH
2 stops24h 49m
British Airways
Deal found 2/6![British Airways logo]()
$469
This oojo deal was found by Cheapflights users on 2/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/55:48 am
CMH
- DUB
2 stops20h 52m
British Airways
Wed 5/138:35 am
DUB
- CMH
2 stops14h 31m
British Airways
Deal found 2/7![British Airways logo]()
$474
This Air Canada deal was found by Cheapflights users on 2/5. 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 2/219:30 am
CMH
- DUB
1 stop16h 40m
Air Canada
Sat 2/289:00 am
DUB
- CMH
1 stop16h 56m
Air Canada
Deal found 2/5![Air Canada logo]()
$475
This United Airlines deal was found by Cheapflights users on 2/5. 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 5/510:36 am
CMH
- DUB
1 stop15h 44m
United Airlines
Wed 5/139:20 am
DUB
- CMH
1 stop16h 02m
United Airlines
Deal found 2/5![United Airlines logo]()
$477
This Gotogate deal was found by Cheapflights users on 2/6. 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 2/79:30 am
CMH
- DUB
1 stop16h 40m
Multiple Airlines
Sat 2/149:15 am
DUB
- CMH
2 stops15h 39m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$480
This United Airlines deal was found by Cheapflights users on 2/6. 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 3/48:07 pm
CMH
- DUB
1 stop9h 13m
United Airlines
Sun 3/88:00 am
DUB
- CMH
2 stops19h 47m
United Airlines
Deal found 2/6![United Airlines logo]()
$481
This United Airlines deal was found by Cheapflights users on 2/6. 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 9/57:51 pm
CMH
- SNN
1 stop30h 39m
United Airlines
Sat 9/199:30 am
SNN
- CMH
1 stop17h 46m
United Airlines
Deal found 2/6![United Airlines logo]()
$593
This FlightHub deal was found by Cheapflights users on 2/6. 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.
Thu 10/18:55 pm
CMH
- ORK
2 stops14h 35m
Lufthansa
Mon 10/55:05 pm
ORK
- CMH
2 stops35h 31m
Lufthansa
Deal found 2/6![Lufthansa logo]()
$624
This Delta deal was found by Cheapflights users on 2/6. 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 9/55:30 pm
CMH
- SNN
1 stop12h 40m
Delta
Sat 9/191:05 pm
SNN
- CMH
2 stops24h 53m
Delta
Deal found 2/6![Delta logo]()
$632
This KLM deal was found by Cheapflights users on 2/7. 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.
Fri 7/3112:05 pm
CMH
- SNN
1 stop18h 05m
KLM
Thu 8/61:05 pm
SNN
- CMH
1 stop14h 30m
KLM
Deal found 2/7![KLM logo]()
$648
Best flights from Columbus to IrelandDiscover carefully curated flight deals from Columbus to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 8, 2026.
Discover carefully curated flight deals from Columbus to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 8, 2026.
This United Airlines deal was found by Cheapflights users on 2/5. 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 2/2110:36 am
CMH
- DUB
2 stops16h 34m
United Airlines
Sat 2/289:00 am
DUB
- CMH
2 stops35h 11m
United Airlines
Deal found 2/5![United Airlines logo]()
$462
This oojo deal was found by Cheapflights users on 2/8. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/55:17 pm
CMH
- DUB
2 stops16h 18m
British Airways
Wed 5/138:35 am
DUB
- CMH
2 stops14h 31m
British Airways
Deal found 2/8![British Airways logo]()
$474
This Air Canada deal was found by Cheapflights users on 2/7. 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 2/219:30 am
CMH
- DUB
1 stop16h 40m
Air Canada
Sat 2/289:00 am
DUB
- CMH
1 stop16h 56m
Air Canada
Deal found 2/7![Air Canada logo]()
$475
This oojo deal was found by Cheapflights users on 2/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/155:48 am
CMH
- DUB
2 stops20h 57m
British Airways
Mon 4/208:30 pm
DUB
- CMH
2 stops29h 00m
British Airways
Deal found 2/6![British Airways logo]()
$475
This United Airlines deal was found by Cheapflights users on 2/5. 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 5/510:36 am
CMH
- DUB
1 stop15h 44m
United Airlines
Wed 5/139:20 am
DUB
- CMH
1 stop16h 02m
United Airlines
Deal found 2/5![United Airlines logo]()
$477
This United Airlines deal was found by Cheapflights users on 2/4. 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.
Wed 3/49:05 am
CMH
- DUB
1 stop18h 05m
United Airlines
Sun 3/88:00 am
DUB
- CMH
2 stops19h 47m
United Airlines
Deal found 2/4![United Airlines logo]()
$481
This American Airlines deal was found by Cheapflights users on 2/7. 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 3/1212:33 pm
CMH
- SNN
1 stop13h 22m
American Airlines
Sun 3/222:00 pm
SNN
- CMH
2 stops14h 26m
American Airlines
Deal found 2/7![American Airlines logo]()
$1,063
This Mytrip deal was found by Cheapflights users on 2/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/13:45 pm
CMH
- KIR
3 stops20h 35m
Multiple Airlines
Sat 8/810:25 am
KIR
- CMH
2 stops14h 57m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$1,324
This Air Canada deal was found by Cheapflights users on 2/7. 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 3/49:30 am
CMH
- SNN
2 stops26h 15m
Air Canada
Sun 3/85:30 pm
SNN
- CMH
2 stops31h 26m
Air Canada
Deal found 2/7![Air Canada logo]()
$688
This Air Canada deal was found by Cheapflights users on 2/7. 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 3/49:30 am
CMH
- ORK
2 stops24h 55m
Air Canada
Sun 3/87:40 am
ORK
- CMH
2 stops17h 16m
Air Canada
Deal found 2/7![Air Canada logo]()
$689
This oojo deal was found by Cheapflights users on 2/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/127:46 am
CMH
- SNN
2 stops28h 59m
British Airways
Sun 3/228:05 pm
SNN
- CMH
2 stops28h 25m
British Airways
Deal found 2/7![British Airways logo]()
$860
This BusinessClass deal was found by Cheapflights users on 2/7. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/172:52 pm
CMH
- SNN
2 stops15h 28m
British Airways
Sat 4/255:25 pm
SNN
- CMH
2 stops29h 41m
British Airways
Deal found 2/7![British Airways logo]()
$1,493
This Air Canada deal was found by Cheapflights users on 2/7. 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 3/1210:34 am
CMH
- SNN
3 stops20h 56m
Multiple Airlines
Sun 3/227:50 am
SNN
- CMH
2 stops41h 06m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$2,020
This Air Canada deal was found by Cheapflights users on 2/7. 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 3/1210:34 am
CMH
- SNN
3 stops20h 56m
Air Canada
Sun 3/227:50 am
SNN
- CMH
3 stops19h 54m
Air Canada
Deal found 2/7![Air Canada logo]()
$2,341
Last-minute flights from Columbus to IrelandDiscover last-minute flight deals from Columbus to Ireland. Data last updated February 8, 2026 and is based on user searches.
Discover last-minute flight deals from Columbus to Ireland. Data last updated February 8, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 2/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/710:31 am
CMH
- DUB
2 stops15h 39m
Multiple Airlines
Sat 2/145:10 am
DUB
- CMH
2 stops23h 49m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$480
This United Airlines deal was found by Cheapflights users on 2/6. 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 2/218:00 pm
CMH
- DUB
1 stop9h 20m
United Airlines
Sat 2/289:00 am
DUB
- CMH
2 stops35h 56m
United Airlines
Deal found 2/6![United Airlines logo]()
$458
This Air Canada deal was found by Cheapflights users on 2/5. 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 2/219:30 am
CMH
- DUB
1 stop16h 40m
Air Canada
Sat 2/289:00 am
DUB
- CMH
1 stop16h 56m
Air Canada
Deal found 2/5![Air Canada logo]()
$475
This Air Canada deal was found by Cheapflights users on 2/7. 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.
Sun 3/19:30 am
CMH
- DUB
1 stop16h 40m
Multiple Airlines
Tue 3/1011:45 am
DUB
- CMH
2 stops37h 11m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$482
This KLM deal was found by Cheapflights users on 2/5. 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 3/111:12 am
CMH
- DUB
1 stop15h 33m
KLM
Tue 3/105:55 am
DUB
- CMH
2 stops15h 12m
KLM
Deal found 2/5![KLM logo]()
$483
This United Airlines deal was found by Cheapflights users on 2/6. 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 3/48:07 pm
CMH
- DUB
1 stop9h 13m
United Airlines
Sun 3/88:00 am
DUB
- CMH
2 stops19h 47m
United Airlines
Deal found 2/6![United Airlines logo]()
$481
This Air Canada deal was found by Cheapflights users on 2/7. 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 3/49:30 am
CMH
- SNN
2 stops26h 15m
Air Canada
Sun 3/85:30 pm
SNN
- CMH
2 stops31h 26m
Air Canada
Deal found 2/7![Air Canada logo]()
$688
This Air Canada deal was found by Cheapflights users on 2/7. 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 3/49:30 am
CMH
- ORK
2 stops24h 55m
Air Canada
Sun 3/87:40 am
ORK
- CMH
2 stops17h 16m
Air Canada
Deal found 2/7![Air Canada logo]()
$689
This oojo deal was found by Cheapflights users on 2/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/66:06 am
CMH
- DUB
2 stops20h 49m
British Airways
Wed 3/113:10 pm
DUB
- CMH
2 stops24h 49m
British Airways
Deal found 2/6![British Airways logo]()
$469
This oojo deal was found by Cheapflights users on 2/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/127:46 am
CMH
- SNN
2 stops28h 59m
British Airways
Sun 3/228:05 pm
SNN
- CMH
2 stops28h 25m
British Airways
Deal found 2/7![British Airways logo]()
$860
This American Airlines deal was found by Cheapflights users on 2/7. 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 3/1212:33 pm
CMH
- SNN
1 stop13h 22m
American Airlines
Sun 3/222:00 pm
SNN
- CMH
2 stops14h 26m
American Airlines
Deal found 2/7![American Airlines logo]()
$1,063
This oojo deal was found by Cheapflights users on 2/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/187:46 am
CMH
- DUB
2 stops20h 09m
British Airways
Mon 3/234:00 pm
DUB
- CMH
2 stops23h 59m
British Airways
Deal found 2/7![British Airways logo]()
$468
One-way flights from Columbus to IrelandSearch for one-way flight options from Columbus to Ireland. Find affordable one-way fares based on user searches. Data last updated February 8, 2026.
Search for one-way flight options from Columbus to Ireland. Find affordable one-way fares based on user searches. Data last updated February 8, 2026.
This FlightHub deal was found by Cheapflights users on 2/5. 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.
Sat 5/92:15 pm
CMH
- DUB
2 stops37h 00m
Air Canada
Deal found 2/5![Air Canada logo]()
$232
This KLM deal was found by Cheapflights users on 2/5. 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.
Sat 5/96:25 pm
CMH
- DUB
1 stop9h 50m
KLM
Deal found 2/5![KLM logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 2/5. 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.
Sat 5/92:01 pm
CMH
- DUB
3 stops33h 29m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$308
This oojo deal was found by Cheapflights users on 2/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/198:00 am
CMH
- DUB
1 stop17h 05m
Aer Lingus
Deal found 2/5![Aer Lingus logo]()
$365
This Kiwi.com deal was found by Cheapflights users on 2/7. 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 3/122:51 pm
CMH
- DUB
3 stops47h 04m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$368
This United Airlines deal was found by Cheapflights users on 2/5. 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 3/195:30 am
CMH
- DUB
2 stops20h 40m
United Airlines
Deal found 2/5![United Airlines logo]()
$408
This Kiwi.com deal was found by Cheapflights users on 2/6. 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 3/136:05 am
CMH
- DUB
3 stops31h 50m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$460
This Delta deal was found by Cheapflights users on 2/7. 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 3/126:35 am
CMH
- DUB
1 stop21h 10m
Delta
Deal found 2/7![Delta logo]()
$518
This oojo deal was found by Cheapflights users on 2/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1212:33 pm
CMH
- DUB
2 stops17h 17m
British Airways
Deal found 2/7![British Airways logo]()
$602
This American Airlines deal was found by Cheapflights users on 2/6. 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 3/1212:33 pm
CMH
- DUB
1 stop13h 57m
American Airlines
Deal found 2/6![American Airlines logo]()
$637
This United Airlines deal was found by Cheapflights users on 2/6. 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 3/126:00 am
CMH
- DUB
3 stops20h 10m
United Airlines
Deal found 2/6![United Airlines logo]()
$1,252
Find flight deals from Columbus to Ireland
Keep the following information in mind while searching for Columbus to Ireland flight deals. Data was last updated February 8, 2026.
Round-trip from | $458 (United Airlines) |
|---|---|
One-way from | $232 (FlightHub) |
Popular in | June |
Cheapest in | February |
Average price | $505 |
Cheapflights Fare Finder
Customize your flight search to find flights from Columbus 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 February 8, 2026.
Use the filters below to find and compare flights from Columbus Airport to Ireland that are best for you.
Fly from
Columbus
Fly to
Ireland
Route
Depart
Return
Price
ColumbusDublin
CMH - DUB
CMHDUB
Columbus
Sat 2/21
10:36 am-8:10 am
2 stops16h 34m
Dublin
Sat 2/28
9:00 am-3:11 pm
2 stops35h 11m
$462
ColumbusDublin
CMH - DUB
CMHDUB
Columbus
Tue 5/5
5:17 pm-2:35 pm
2 stops16h 18m
Dublin
Wed 5/13
8:35 am-6:06 pm
2 stops14h 31m
$474
ColumbusDublin
CMH - DUB
CMHDUB
Columbus
Sat 2/21
9:30 am-7:10 am
1 stop16h 40m
Dublin
Sat 2/28
9:00 am-8:56 pm
1 stop16h 56m
$475
ColumbusDublin
CMH - DUB
CMHDUB
Columbus
Wed 4/15
5:48 am-7:45 am
2 stops20h 57m
Dublin
Mon 4/20
8:30 pm-8:30 pm
2 stops29h 00m
$475
ColumbusDublin
CMH - DUB
CMHDUB
Columbus
Tue 5/5
10:36 am-7:20 am
1 stop15h 44m
Dublin
Wed 5/13
9:20 am-8:22 pm
1 stop16h 02m
$477
ColumbusDublin
CMH - DUB
CMHDUB
Columbus
Wed 3/4
9:05 am-8:10 am
1 stop18h 05m
Dublin
Sun 3/8
8:00 am-11:47 pm
2 stops19h 47m
$481
ColumbusShannon
CMH - SNN
CMHSNN
Columbus
Wed 3/4
9:30 am-4:45 pm
2 stops26h 15m
Shannon
Sun 3/8
5:30 pm-8:56 pm
2 stops31h 26m
$688
ColumbusCork
CMH - ORK
CMHORK
Columbus
Wed 3/4
9:30 am-3:25 pm
2 stops24h 55m
Cork
Sun 3/8
7:40 am-8:56 pm
2 stops17h 16m
$689
ColumbusShannon
CMH - SNN
CMHSNN
Columbus
Thu 3/12
7:46 am-4:45 pm
2 stops28h 59m
Shannon
Sun 3/22
8:05 pm-8:30 pm
2 stops28h 25m
$860
ColumbusShannon
CMH - SNN
CMHSNN
Columbus
Thu 3/12
12:33 pm-5:55 am
1 stop13h 22m
Shannon
Sun 3/22
2:00 pm-12:26 am
2 stops14h 26m
$1,063
Showing 1-10 of 25 results
Best time to book a flight from Columbus to Ireland
Have a flexible travel schedule? Discover the best time to fly to Ireland from Columbus with our price prediction graph.
CMH-DUB
CMH-SNN
CMH-KIR
CMH-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 Columbus Airport to Ireland
CMH-IE0
CMH-DUB
CMH-SNN
CMH-KIR
CMH-ORK
What is the cheapest month to book a flight from Columbus Airport to Ireland?
Currently, November is the cheapest month in which you can book a flight from Columbus Airport to Ireland (average of $433). Flying from Columbus Airport to Ireland in June is currently the most expensive (average of $778). 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.
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 February 8, 2026.
See what other customers who have flown with Delta, KLM, and United Airlines from Columbus Airport to Ireland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Comfort
7.9
Boarding
8.1
Overall
7.9
Food
7.2
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Comfort
7.9
Boarding
8.1
Overall
7.9
Food
7.2
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Comfort
7.9
Boarding
8.1
Overall
7.9
Food
7.2
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Comfort
7.9
Boarding
8.1
Overall
7.9
Food
7.2
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Comfort
7.9
Boarding
8.1
Overall
7.9
Food
7.2
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Comfort
7.9
Boarding
8.1
Overall
7.9
Food
7.2
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Columbus 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 Columbus 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 Columbus to Ireland by cabin class
Find flights from Columbus to Ireland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Columbus and Ireland flights
Browse other Columbus and Ireland flight options. Last updated on February 8, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Columbus to Ireland flights
Consider these flights traveling from Columbus to Ireland.
Fly to Ireland regions
Consider these flights traveling to Ireland regions.
Top 8 airlines flying from Columbus to Ireland
Discover the top 8 airlines that operate flights from Columbus 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 February 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$433 | Average$753 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$436 | Average$576 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$438 | Average$770 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$483 | Average$671 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$483 | Average$736 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$487 | Average$753 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$575 | Average$782 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$873 | Average$925 | FlexibilityNo cancel fee | On-timeN/A |