HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ireland

$280+ 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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — DUB
Mrz 21 — Mrz 281
Sa 3/21
Sa 3/28
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 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 Februar 19, 2026.

This United Airlines deal was found by Cheapflights users on 2/18. 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.
Sa 2/2110:36 am
CMH
-
DUB
1 stop18h 44m
United Airlines
Sa 2/289:00 am
DUB
-
CMH
2 stops33h 15m
United Airlines
Deal found 2/18$458
This United Airlines deal was found by Cheapflights users on 2/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 4/75:59 pm
CMH
-
DUB
1 stop10h 46m
United Airlines
Mi 4/229:50 am
DUB
-
CMH
2 stops42h 50m
United Airlines
Deal found 2/17$464
This Air Canada deal was found by Cheapflights users on 2/18. 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.
Sa 2/219:30 am
CMH
-
DUB
1 stop16h 40m
Air Canada
Sa 2/289:00 am
DUB
-
CMH
1 stop16h 56m
Air Canada
Deal found 2/18$475
This United Airlines deal was found by Cheapflights users on 2/18. 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.
Di 5/57:47 pm
CMH
-
DUB
1 stop9h 53m
United Airlines
Mi 5/139:20 am
DUB
-
CMH
1 stop16h 02m
United Airlines
Deal found 2/18$478
This oojo deal was found by Cheapflights users on 2/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 5/38:56 pm
CMH
-
DUB
2 stops31h 44m
British Airways
Mo 5/118:30 pm
DUB
-
CMH
2 stops26h 36m
British Airways
Deal found 2/15$480
This United Airlines deal was found by Cheapflights users on 2/14. 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.
Mi 3/49:05 am
CMH
-
DUB
1 stop18h 05m
United Airlines
So 3/88:00 am
DUB
-
CMH
2 stops33h 22m
United Airlines
Deal found 2/14$481
This United Airlines deal was found by Cheapflights users on 2/18. 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.
So 8/162:15 pm
CMH
-
DUB
1 stop12h 30m
United Airlines
Di 8/259:50 am
DUB
-
CMH
1 stop10h 15m
United Airlines
Deal found 2/18$483
This KLM deal was found by Cheapflights users on 2/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 3/111:12 am
CMH
-
DUB
1 stop15h 33m
KLM
Di 3/105:55 am
DUB
-
CMH
2 stops15h 12m
KLM
Deal found 2/17$484
This United Airlines deal was found by Cheapflights users on 2/18. 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.
Di 5/1910:36 am
CMH
-
SNN
2 stops18h 39m
United Airlines
Di 5/269:30 am
SNN
-
CMH
1 stop10h 58m
United Airlines
Deal found 2/18$651
This United Airlines deal was found by Cheapflights users on 2/18. 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.
Mo 5/187:47 pm
CMH
-
SNN
2 stops33h 28m
United Airlines
Do 5/289:30 am
SNN
-
CMH
1 stop15h 54m
United Airlines
Deal found 2/18$686
This Air Canada deal was found by Cheapflights users on 2/14. 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.
Mi 2/259:30 am
CMH
-
SNN
2 stops21h 00m
Air Canada
So 3/17:50 am
SNN
-
CMH
2 stops18h 06m
Air Canada
Deal found 2/14$689
This Air Canada deal was found by Cheapflights users on 2/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 3/49:30 am
CMH
-
ORK
2 stops24h 55m
Air Canada
So 3/87:40 am
ORK
-
CMH
2 stops17h 16m
Air Canada
Deal found 2/16$689

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 Februar 19, 2026.

Round-trip from

$464
(United Airlines)

One-way from

$289
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$505
From Columbus to Ireland
Search Deals
One-way flight from Columbus to Ireland
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($167 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 Februar 19, 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

Di 5/5

7:47 pm-10:40 am

1 stop9h 53m

Dublin

Mi 5/13

9:20 am-8:22 pm

1 stop16h 02m

$478

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Di 5/5

10:36 am-8:15 am

2 stops16h 39m

Dublin

Mi 5/13

9:20 am-8:22 pm

1 stop16h 02m

$481

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

So 3/1

4:13 pm-7:45 am

1 stop10h 32m

Dublin

Di 3/10

5:55 am-5:07 pm

2 stops15h 12m

$484

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Di 3/17

6:00 pm-8:10 am

1 stop10h 10m

Dublin

Do 3/26

12:05 pm-11:44 pm

1 stop15h 39m

$485

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

So 3/15

7:40 pm-8:10 am

1 stop32h 30m

Dublin

Mi 3/25

9:30 am-3:51 pm

1 stop10h 21m

$485

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Mi 3/4

8:07 pm-10:20 am

1 stop9h 13m

Dublin

So 3/8

9:30 am-3:56 pm

1 stop10h 26m

$485

ColumbusShannon

CMH - SNN

CMHSNN

Columbus

Di 5/19

6:00 am-10:15 am

2 stops23h 15m

Shannon

Fr 5/29

12:30 pm-11:59 pm

2 stops16h 29m

$651

ColumbusShannon

CMH - SNN

CMHSNN

Columbus

Di 5/19

6:00 am-10:15 am

2 stops23h 15m

Shannon

Di 5/26

9:30 am-11:43 pm

2 stops19h 13m

$651

ColumbusShannon

CMH - SNN

CMHSNN

Columbus

Di 5/19

10:36 am-10:15 am

2 stops18h 39m

Shannon

Do 5/28

12:30 pm-8:57 pm

1 stop13h 27m

$651

ColumbusShannon

CMH - SNN

CMHSNN

Columbus

Di 5/19

10:36 am-10:15 am

2 stops18h 39m

Shannon

Mi 5/27

9:30 am-11:43 pm

2 stops19h 13m

$651

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/17

Showing 1-10 of 23 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 $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 Februar 19, 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.
Delta
7.9
Good
8,209 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Food

7.2

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
8,209 reviews
Delta
7.9
Good
8,209 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Food

7.2

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
1,457 reviews
Delta
7.9
Good
8,209 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Food

7.2

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
9,319 reviews
Delta
7.9
Good
8,209 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Food

7.2

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
11,310 reviews
Delta
7.9
Good
8,209 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Food

7.2

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
10,733 reviews
Delta
7.9
Good
8,209 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Food

7.2

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 53m. Fly via United Airlines, Air Canada, or KLM 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 $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.

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 Leonardo da Vinci/Fiumicino flights
Columbus to Dublin flights
Columbus to Charles de Gaulle flights
Columbus to Gatwick flights
Columbus to Orly flights
Columbus to Edinburgh flights
Columbus to Stansted flights
Columbus to Barcelona-El Prat flights
Columbus to Athens flights
Columbus to Malpensa flights
Columbus to London City flights
Columbus to Linate flights
Columbus to Lisbon flights
Columbus to Amsterdam flights
Columbus to Madrid flights
Columbus to Frankfurt flights
Columbus to Keflavik Intl flights
Columbus to Glasgow Intl flights
Columbus to Zurich flights
Columbus to Florence flights
Columbus to Bruxelles-National flights
Columbus to Naples flights
Columbus to Oslo Gardermoen flights
Columbus to Arlanda flights
Columbus to Vienna flights
Columbus to Istanbul flights
Columbus to Munich flights
Columbus to Vicenza flights
Columbus to Manchester flights
Columbus to Bologna flights
Columbus to Stuttgart flights
Columbus to Nice flights
Columbus to Budapest flights
Columbus to Copenhagen flights
Columbus to Berlin flights
Columbus to Geneva flights
Columbus to Skopje flights
Columbus to Sabiha Gokcen flights
Columbus to Porto flights
Columbus to Málaga flights
Columbus to Palermo flights
Columbus to Prague flights
Columbus to Ljubljana flights
Columbus to Luxembourg flights
Columbus to Tirana flights
Columbus to Birmingham flights
Columbus to Frederic Chopin flights
Columbus to Basel flights
Columbus to Faro flights

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 Februar 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$433Average$671FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$436Average$555FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$438Average$765FlexibilityNo cancel feeOn-time71%
Air FranceCheapest$483Average$671FlexibilityNo cancel feeOn-time77%
KLMCheapest$483Average$641FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$487Average$746FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$580Average$792FlexibilityNo cancel feeOn-time67%
Aer LingusCheapest$759Average$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.