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Ireland

$234+ Cheap flights from Columbus 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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — DUB
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
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 September 15, 2025.

Round-trip from

$479
(United Airlines)

One-way from

$234
(Kiwi.com)

Popular in

June

Cheapest in

November

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. 21% potential increase in price ($218 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($36 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 September 15, 2025.

This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/246:23 pmCMH - DUB
1 stop10h 32mUnited Airlines
Fri 12/59:00 amDUB - CMH
1 stop16h 56mUnited Airlines
Deal found 9/14$487
This United deal was found by Cheapflights users on 9/13. 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 11/246:10 amCMH - DUB
2 stops20h 20mMultiple Airlines
Fri 12/59:00 amDUB - CMH
1 stop16h 56mMultiple Airlines
Deal found 9/13$492
This Ovago 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2411:33 amCMH - DUB
2 stops17h 17mBritish Airways
Fri 12/58:50 amDUB - CMH
2 stops16h 48mBritish Airways
Deal found 9/14$501
This United Airlines deal was found by Cheapflights users on 9/13. 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 10/286:23 pmCMH - DUB
1 stop11h 32mUnited Airlines
Tue 11/41:35 pmDUB - CMH
1 stop12h 11mUnited Airlines
Deal found 9/13$502
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Tue 10/284:08 pmCMH - SNN
2 stops15h 22mAmerican Airlines
Tue 11/47:50 amSNN - CMH
2 stops20h 05mAmerican Airlines
Deal found 9/13$519
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/291:01 pmCMH - ORK
2 stops18h 09mAmerican Airlines
Wed 11/57:40 amORK - CMH
2 stops14h 50mAmerican Airlines
Deal found 9/14$519
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/56:30 pmCMH - DUB
2 stops16h 15mDelta
Wed 11/1211:30 amDUB - CMH
1 stop15h 24mDelta
Deal found 9/14$522
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/52:20 pmCMH - DUB
2 stops15h 40mLufthansa
Wed 11/125:10 amDUB - CMH
2 stops22h 41mLufthansa
Deal found 9/14$526
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/56:30 pmCMH - DUB
2 stops16h 15mDelta
Thu 11/1310:45 amDUB - CMH
2 stops18h 20mDelta
Deal found 9/14$527
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/512:05 pmCMH - DUB
1 stop15h 40mKLM
Wed 11/1210:45 amDUB - CMH
1 stop17h 05mKLM
Deal found 9/14$542
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/204:15 pmCMH - DUB
1 stop11h 00mAir Canada
Fri 10/318:00 amDUB - CMH
1 stop16h 56mAir Canada
Deal found 9/14$559
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/87:51 pmCMH - DUB
1 stop9h 29mUnited Airlines
Wed 10/159:50 amDUB - CMH
1 stop10h 43mUnited Airlines
Deal found 9/14$561

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 September 15, 2025.
Use the filters below to find and compare flights from Columbus to Ireland that are best for you.

Fly from

Columbus

Fly to

Ireland

Route

Depart

Return

Price

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Mon 11/24

4:10 pm-8:10 am

1 stop11h 00m

Dublin

Fri 12/5

9:00 am-8:56 pm

1 stop16h 56m

$487

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Mon 11/24

11:33 am-9:50 am

2 stops17h 17m

Dublin

Fri 12/5

8:50 am-8:38 pm

2 stops16h 48m

$501

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Mon 11/24

9:00 am-7:30 am

2 stops17h 30m

Dublin

Fri 12/5

9:00 am-9:47 am

2 stops29h 47m

$502

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Tue 10/28

6:23 pm-9:55 am

1 stop11h 32m

Dublin

Tue 11/4

1:35 pm-8:46 pm

1 stop12h 11m

$502

ColumbusShannon

CMH - SNN

CMHSNN

Columbus

Tue 10/28

4:08 pm-11:30 am

2 stops15h 22m

Shannon

Tue 11/4

7:50 am-10:55 pm

2 stops20h 05m

$519

ColumbusCork

CMH - ORK

CMHORK

Columbus

Wed 10/29

1:01 pm-11:10 am

2 stops18h 09m

Cork

Wed 11/5

7:40 am-5:30 pm

2 stops14h 50m

$519

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Wed 11/5

2:20 pm-11:00 am

2 stops15h 40m

Dublin

Wed 11/12

5:10 am-10:51 pm

2 stops22h 41m

$526

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Wed 11/5

6:30 pm-3:45 pm

2 stops16h 15m

Dublin

Thu 11/13

10:45 am-12:05 am

2 stops18h 20m

$527

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Wed 11/5

12:05 pm-8:45 am

1 stop15h 40m

Dublin

Thu 11/13

10:45 am-5:40 pm

1 stop11h 55m

$542

ColumbusShannon

CMH - SNN

CMHSNN

Columbus

Fri 10/10

4:08 pm-11:20 am

2 stops14h 12m

Shannon

Tue 10/21

7:40 am-11:05 pm

2 stops20h 25m

$679

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 21 results
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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 to Ireland

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

Currently, November is the cheapest month in which you can book a flight from Columbus to Ireland (average of $509). Flying from Columbus to Ireland in June is currently the most expensive (average of $923). 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 September 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Columbus 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 September 15, 2025.
Read reviews from past customers who have flown Delta, KLM, and United Airlines from Columbus to Ireland. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,954 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

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
7,954 reviews
Delta
8.0
Very good
7,954 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

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
7,954 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

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
8,929 reviews
Delta
8.0
Very good
7,954 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

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
7,954 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

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
7,954 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

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 to Ireland?

    Airlines like United Airlines, British Airways, and American Airlines fly from Columbus to Ireland in about 11h. The time it takes to get you to your destination can typically vary by up to 6h 17m. Columbus and Ireland are separated by a distance of 3560 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    While some choose either Columbus - Shannon or Columbus - Cork, Columbus - Dublin is the most popular route from Columbus to Ireland.

  • 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 to Ireland?

    Currently, November is the cheapest month in which you can book a flight from Columbus to Ireland (average of $509). Flying from Columbus to Ireland in June is currently the most expensive (average of $923). 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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Top 7 airlines flying from Columbus to Ireland

Discover the top 7 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$478Average$738FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$531Average$883FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$532Average$992FlexibilityNo cancel feeOn-time70%
DeltaCheapest$536Average$798FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$582Average$792FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$588Average$908FlexibilityNo cancel feeOn-time71%
Aer LingusCheapest$767Average$947FlexibilityNo cancel feeOn-timeN/A

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