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Ireland

$246+ 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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — DUB
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from Columbus to Ireland

Keep the following information in mind while searching for Columbus to Ireland flight deals. Data was last updated septiembre 11, 2025.

Round-trip from

$487
(United Airlines)

One-way from

$246
(Mytrip)

Popular in

June

Cheapest in

February

Average price

$867
From Columbus to Ireland
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One-way flight from Columbus to Ireland
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Highest demand for flights based on searches. 24% potential increase in price ($252 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Columbus to Ireland

Cheapest flights from Columbus to Ireland
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 septiembre 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/249:00 amCMH - DUB
1 stop18h 10mUnited Airlines
vie. 12/59:00 amDUB - CMH
1 stop16h 56mUnited Airlines
Deal found 9/8$487
This United deal was found by Cheapflights users on 9/8. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/2410:26 amCMH - DUB
2 stops16h 04mMultiple Airlines
vie. 12/59:00 amDUB - CMH
1 stop16h 56mMultiple Airlines
Deal found 9/8$492
This Ovago deal was found by Cheapflights users on 9/9. 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.
lun. 11/2412:57 pmCMH - DUB
2 stops15h 53mBritish Airways
vie. 12/58:50 amDUB - CMH
2 stops16h 48mBritish Airways
Deal found 9/9$507
This American Airlines deal was found by Cheapflights users on 9/9. 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.
lun. 10/273:09 pmCMH - ORK
2 stops16h 01mAmerican Airlines
mar. 11/47:40 amORK - CMH
2 stops18h 30mAmerican Airlines
Deal found 9/9$520
This Mytrip deal was found by Cheapflights users on 9/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/19:38 pmCMH - DUB
3 stops29h 37mMultiple Airlines
mié. 10/89:50 amDUB - CMH
2 stops26h 47mMultiple Airlines
Deal found 9/8$522
This Trip.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/267:50 pmCMH - DUB
1 stop10h 30mUnited Airlines
dom. 11/29:30 amDUB - CMH
1 stop10h 51mUnited Airlines
Deal found 9/11$542
This KLM deal was found by Cheapflights users on 9/8. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/56:20 pmCMH - DUB
1 stop9h 25mKLM
mié. 11/1211:30 amDUB - CMH
2 stops14h 26mKLM
Deal found 9/8$547
This FlightHub deal was found by Cheapflights users on 9/10. 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.
lun. 10/204:15 pmCMH - DUB
1 stop11h 00mAir Canada
vie. 10/318:00 amDUB - CMH
1 stop16h 56mAir Canada
Deal found 9/10$559
This United Airlines deal was found by Cheapflights users on 9/10. 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.
mié. 10/810:30 amCMH - DUB
1 stop15h 40mUnited Airlines
jue. 10/169:50 amDUB - CMH
1 stop10h 43mUnited Airlines
Deal found 9/10$561
This Mytrip deal was found by Cheapflights users on 9/9. 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.
mié. 10/86:00 amCMH - DUB
2 stops21h 15mAir Canada
mié. 10/159:50 amDUB - CMH
1 stop10h 43mAir Canada
Deal found 9/9$563
This Air Canada deal was found by Cheapflights users on 9/10. 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.
lun. 10/202:17 pmCMH - DUB
2 stops12h 58mMultiple Airlines
vie. 10/318:00 amDUB - CMH
1 stop16h 56mMultiple Airlines
Deal found 9/10$564
This American Airlines deal was found by Cheapflights users on 9/11. 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.
dom. 10/264:55 pmCMH - SNN
2 stops14h 35mAmerican Airlines
dom. 11/27:50 amSNN - CMH
2 stops18h 33mAmerican Airlines
Deal found 9/11$609

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 septiembre 11, 2025.
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

lun. 11/24

6:23 pm-9:55 am

1 stop10h 32m

Dublin

vie. 12/5

9:00 am-8:56 pm

1 stop16h 56m

$487

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

dom. 3/1

12:50 pm-7:45 am

1 stop13h 55m

Dublin

mar. 3/10

10:45 am-10:34 pm

1 stop15h 49m

$502

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

lun. 3/2

7:45 pm-10:20 am

1 stop9h 35m

Dublin

mar. 3/10

12:05 pm-6:40 pm

1 stop10h 35m

$502

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

dom. 3/1

8:54 am-8:40 am

2 stops18h 46m

Dublin

mar. 3/10

11:30 am-9:43 pm

2 stops14h 13m

$507

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

lun. 11/24

12:57 pm-9:50 am

2 stops15h 53m

Dublin

vie. 12/5

8:50 am-8:38 pm

2 stops16h 48m

$507

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

mié. 3/4

10:20 am-10:20 am

1 stop19h 00m

Dublin

mar. 3/10

1:35 pm-11:31 pm

2 stops13h 56m

$507

ColumbusCork

CMH - ORK

CMHORK

Columbus

lun. 10/27

3:09 pm-11:10 am

2 stops16h 01m

Cork

mar. 11/4

7:40 am-9:10 pm

2 stops18h 30m

$520

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

mié. 3/4

7:45 pm-10:20 am

1 stop9h 35m

Dublin

lun. 3/9

8:00 am-8:56 pm

1 stop16h 56m

$537

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

mar. 3/3

7:45 pm-10:20 am

1 stop9h 35m

Dublin

lun. 3/9

8:00 am-8:56 pm

1 stop16h 56m

$537

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

sáb. 2/21

6:00 pm-8:10 am

1 stop33h 10m

Dublin

dom. 3/1

9:00 am-8:56 pm

1 stop16h 56m

$548

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 24 results
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2
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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.
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

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 $509). Flying from Columbus Airport to Ireland in June is currently the most expensive (average of $924). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CMH to IE?

Find hourly flight availability from Columbus to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 11, 2025.

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

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 septiembre 11, 2025.
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.
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,385 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • How long is the flight from Columbus Airport to Ireland?

    There are many flights that can get you from Columbus Airport to Ireland in 10h 32m. Fly via United Airlines, KLM, or American Airlines to get the fastest option. There are 3560 mi between Columbus Airport and Ireland. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Columbus Airport to Ireland?

    When deciding which route to take from Columbus Airport to Ireland consider Columbus - Dublin, Columbus - Shannon or Columbus - Cork as they are the most popular.

  • Can I find deals for flights from Columbus to Ireland that include hotel bookings?

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

  • How can I find direct flights from Columbus to Ireland?

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

  • Can I find deals for business class flights from Columbus to Ireland?

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

  • What is the cheapest month to book a flight from Columbus Airport to Ireland?

    Currently, November is the cheapest month in which you can book a flight from Columbus Airport to Ireland (average of $509). Flying from Columbus Airport to Ireland in June is currently the most expensive (average of $924). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Columbus to Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Columbus to Ireland

Discover the top 6 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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$478Average$738FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$531Average$852FlexibilityNo cancel feeOn-time69%
DeltaCheapest$536Average$787FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$582Average$792FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$589Average$873FlexibilityNo cancel feeOn-time71%
Aer LingusCheapest$767Average$947FlexibilityNo cancel feeOn-timeN/A

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