HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ireland

$338+ 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 1/17. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — DUB
Dec 17 — Dec 241
Wed 12/17
Wed 12/24
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

Keep the following information in mind while searching for Columbus to Ireland flight deals. Data was last updated November 17, 2025.

Round-trip from

$382
(Kiwi.com)

One-way from

$338
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$516
From Columbus to Ireland
Search Deals
One-way flight from Columbus to Ireland
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($225 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 November 17, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/108:00 pmCMH - DUB
1 stop9h 20mLufthansa
Wed 12/171:35 pmDUB - CMH
1 stop14h 11mLufthansa
Deal found 11/16$382
This Kiwi.com deal was found by Cheapflights users on 11/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/38:00 pmCMH - DUB
1 stop9h 20mLufthansa
Fri 12/1212:05 pmDUB - CMH
1 stop11h 58mLufthansa
Deal found 11/14$383
This Expedia deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:45 pmCMH - DUB
1 stop9h 35mMultiple Airlines
Wed 1/149:00 amDUB - CMH
1 stop16h 56mMultiple Airlines
Deal found 11/17$415
This Mytrip deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/32:11 pmCMH - DUB
1 stop12h 59mMultiple Airlines
Wed 12/109:00 amDUB - CMH
2 stops19h 41mMultiple Airlines
Deal found 11/16$419
This Cheapflightsfares deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/38:00 pmCMH - DUB
1 stop9h 20mLufthansa
Wed 12/1012:05 pmDUB - CMH
1 stop11h 58mLufthansa
Deal found 11/16$431
This United Airlines deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/32:11 pmCMH - DUB
2 stops12h 19mUnited Airlines
Wed 12/109:00 amDUB - CMH
2 stops15h 15mUnited Airlines
Deal found 11/16$433
This United Airlines deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/103:05 pmCMH - DUB
2 stops13h 50mUnited Airlines
Wed 12/1710:40 amDUB - CMH
1 stop16h 29mUnited Airlines
Deal found 11/16$438
This Cheapflightsfares deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/43:05 pmCMH - DUB
1 stop14h 15mLufthansa
Fri 12/121:35 pmDUB - CMH
1 stop12h 15mLufthansa
Deal found 11/16$454
This Booking.com deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:10 amCMH - DUB
2 stops20h 00mMultiple Airlines
Fri 12/129:30 amDUB - CMH
1 stop18h 16mMultiple Airlines
Deal found 11/16$456
This United Airlines deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/43:05 pmCMH - DUB
2 stops11h 25mUnited Airlines
Fri 12/1212:05 pmDUB - CMH
2 stops15h 41mUnited Airlines
Deal found 11/16$463
This United Airlines deal was found by Cheapflights users on 11/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/118:00 pmCMH - DUB
1 stop9h 20mUnited Airlines
Sun 12/149:00 amDUB - CMH
1 stop16h 56mUnited Airlines
Deal found 11/15$468
This Ovago deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/313:37 pmCMH - ORK
2 stops14h 33mBritish Airways
Wed 1/75:35 pmORK - CMH
2 stops29h 24mBritish Airways
Deal found 11/16$739

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 November 17, 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

Wed 12/3

8:00 pm-10:20 am

1 stop9h 20m

Dublin

Fri 12/12

12:05 pm-7:03 pm

1 stop11h 58m

$383

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Sun 3/1

4:13 pm-7:45 am

1 stop10h 32m

Dublin

Tue 3/10

10:45 am-10:34 pm

1 stop15h 49m

$433

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Sun 3/1

11:13 am-7:45 am

1 stop15h 32m

Dublin

Tue 3/10

11:30 am-10:34 pm

2 stops15h 04m

$438

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Wed 12/10

8:00 pm-10:20 am

1 stop9h 20m

Dublin

Wed 12/17

12:05 pm-10:09 pm

2 stops15h 04m

$438

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Sun 1/25

6:01 pm-8:45 am

1 stop9h 44m

Dublin

Fri 2/6

8:45 am-11:02 pm

2 stops19h 17m

$452

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Mon 2/9

12:57 pm-7:50 am

2 stops13h 53m

Dublin

Fri 2/20

10:45 am-5:23 pm

1 stop11h 38m

$453

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Mon 1/19

6:01 pm-8:45 am

1 stop9h 44m

Dublin

Fri 1/30

5:55 am-5:24 pm

2 stops16h 29m

$454

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Wed 1/28

6:01 pm-8:45 am

1 stop9h 44m

Dublin

Mon 2/9

5:55 am-5:24 pm

2 stops16h 29m

$457

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Wed 1/28

6:01 pm-8:45 am

1 stop9h 44m

Dublin

Sun 2/8

8:50 am-9:59 pm

2 stops18h 09m

$457

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Wed 1/21

4:40 pm-7:30 am

1 stop9h 50m

Dublin

Mon 2/2

10:40 am-8:21 pm

1 stop14h 41m

$458

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/16

Showing 1-10 of 27 results
1
2
3

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 $433). Flying from Columbus Airport to Ireland in June is currently the most expensive (average of $780). 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 November 17, 2025.

When flying from Columbus Airport to Ireland, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 25% versus a flight at noon.

What is the cheapest day to fly from Columbus Airport to Ireland?

Use this chart to determine the cheapest time to fly round-trip from Columbus to Ireland. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Columbus Airport to Ireland flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 November 17, 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
7.9
Good
8,006 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,006 reviews
Delta
7.9
Good
8,006 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
KLM
7.7
Good
1,411 reviews
Delta
7.9
Good
8,006 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,014 reviews
Delta
7.9
Good
8,006 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,044 reviews
Delta
7.9
Good
8,006 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,457 reviews
Delta
7.9
Good
8,006 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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 9h 20m. Fly via Lufthansa, KLM, or United 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 $433). Flying from Columbus Airport to Ireland in June is currently the most expensive (average of $780). 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

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 for Columbus to Ireland

See prices for flight routes from nearby airports that may be better suited for you.
Columbus to Heathrow flights
Columbus to Charles de Gaulle flights
Columbus to Gatwick flights
Columbus to Dublin flights
Columbus to Orly flights
Columbus to Leonardo da Vinci/Fiumicino flights
Columbus to Istanbul flights
Columbus to Malpensa flights
Columbus to Barcelona-El Prat flights
Columbus to Edinburgh flights
Columbus to Madrid flights
Columbus to Sabiha Gokcen flights
Columbus to London City flights
Columbus to Stansted flights
Columbus to Linate flights
Columbus to Amsterdam flights
Columbus to Zurich flights
Columbus to Frankfurt flights
Columbus to Budapest flights
Columbus to Bruxelles-National flights
Columbus to Lisbon flights
Columbus to Athens flights
Columbus to Keflavik Intl flights
Columbus to Copenhagen flights
Columbus to Oslo Gardermoen flights
Columbus to Florence flights
Columbus to Vicenza flights
Columbus to Naples flights
Columbus to Manchester flights
Columbus to Glasgow Intl flights
Columbus to Frederic Chopin flights
Columbus to Berlin flights
Columbus to Skopje flights
Columbus to Basel flights
Columbus to Munich flights
Columbus to Vienna flights
Columbus to Prague flights
Columbus to Porto flights
Columbus to Nice flights
Columbus to Geneva flights
Columbus to Arlanda flights
Columbus to Hannover flights
Columbus to Birmingham flights
Columbus to Hamburg flights
Columbus to Stuttgart flights
Columbus to Bologna flights
Columbus to Málaga flights
Columbus to Funchal flights
Columbus to Krakow flights

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 November 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$531Average$863FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$533Average$784FlexibilityNo cancel feeOn-time69%
KLMCheapest$536Average$780FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$582Average$782FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$583Average$876FlexibilityNo cancel feeOn-time71%
Aer LingusCheapest$752Average$925FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.