HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ireland

$341+ 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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — DUB
jul. 6 — jul. 131
dom. 7/6
dom. 7/13
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 julio 1, 2025.

Round-trip from

$502
(United Airlines)

One-way from

$341
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,038
From Columbus to Ireland
Search Deals
One-way flight from Columbus to Ireland
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($270 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 julio 1, 2025.

This United Airlines deal was found by Cheapflights users on 6/30. 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. 8/62:09 pmCMH - DUB
2 stops12h 36mUnited Airlines
mar. 8/199:20 amDUB - CMH
2 stops33h 43mUnited Airlines
Deal found 6/30$502
This Booking.com deal was found by Cheapflights users on 6/29. 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.
dom. 8/106:00 amCMH - DUB
2 stops20h 45mAir Canada
jue. 8/219:20 amDUB - CMH
2 stops16h 18mAir Canada
Deal found 6/29$517
This Expedia deal was found by Cheapflights users on 6/30. 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.
mar. 12/309:30 amCMH - DUB
1 stop16h 40mMultiple Airlines
lun. 1/196:35 pmDUB - CMH
2 stops31h 21mMultiple Airlines
Deal found 6/30$539
This British Airways deal was found by Cheapflights users on 6/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/114:06 pmCMH - DUB
2 stops12h 34mBritish Airways
mar. 8/2610:25 amDUB - CMH
2 stops15h 55mBritish Airways
Deal found 6/30$552
This Delta deal was found by Cheapflights users on 7/1. 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.
sáb. 8/910:54 amCMH - DUB
1 stop16h 01mDelta
mar. 8/1911:00 amDUB - CMH
1 stop27h 04mDelta
Deal found 7/1$592
This American Airlines deal was found by Cheapflights users on 6/29. 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. 8/114:06 pmCMH - DUB
1 stop9h 24mAmerican Airlines
mar. 8/269:30 amDUB - CMH
1 stop10h 54mAmerican Airlines
Deal found 6/29$617
This KLM deal was found by Cheapflights users on 6/29. 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.
dom. 8/101:38 pmCMH - DUB
1 stop13h 17mKLM
mar. 8/1911:00 amDUB - CMH
1 stop18h 15mKLM
Deal found 6/29$637
This KLM deal was found by Cheapflights users on 7/1. 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.
vie. 8/151:27 pmCMH - ORK
2 stops15h 48mKLM
vie. 8/226:00 amORK - CMH
2 stops16h 10mKLM
Deal found 7/1$639
This United Airlines deal was found by Cheapflights users on 6/29. 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. 8/206:00 amCMH - SNN
1 stop20h 30mUnited Airlines
mar. 9/212:30 pmSNN - CMH
1 stop12h 33mUnited Airlines
Deal found 6/29$641
This American Airlines deal was found by Cheapflights users on 7/1. 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.
mié. 10/294:09 pmCMH - SNN
2 stops15h 21mAmerican Airlines
mié. 11/127:50 amSNN - CMH
2 stops16h 34mAmerican Airlines
Deal found 7/1$656
This Delta deal was found by Cheapflights users on 6/29. 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.
lun. 8/1811:55 amCMH - SNN
1 stop18h 15mDelta
jue. 9/41:05 pmSNN - CMH
1 stop15h 02mDelta
Deal found 6/29$666
This Air Canada deal was found by Cheapflights users on 7/1. 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. 10/279:30 amCMH - SNN
2 stops27h 15mAir Canada
jue. 11/138:05 pmSNN - CMH
2 stops29h 51mAir Canada
Deal found 7/1$748

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 julio 1, 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

mié. 8/6

2:09 pm-7:45 am

2 stops12h 36m

Dublin

mar. 8/19

9:20 am-2:03 pm

2 stops33h 43m

$502

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

dom. 8/10

6:00 am-7:45 am

2 stops20h 45m

Dublin

jue. 8/21

9:20 am-8:38 pm

2 stops16h 18m

$517

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

lun. 8/11

4:06 pm-9:40 am

2 stops12h 34m

Dublin

mar. 8/26

10:25 am-9:20 pm

2 stops15h 55m

$552

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

vie. 9/19

11:44 am-7:45 am

2 stops15h 01m

Dublin

dom. 9/28

9:20 am-10:49 am

2 stops30h 29m

$567

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

sáb. 8/9

10:54 am-7:55 am

1 stop16h 01m

Dublin

mar. 8/19

11:00 am-9:04 am

1 stop27h 04m

$592

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

lun. 8/11

4:06 pm-6:30 am

1 stop9h 24m

Dublin

mar. 8/26

9:30 am-3:24 pm

1 stop10h 54m

$617

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

dom. 8/10

1:38 pm-7:55 am

1 stop13h 17m

Dublin

mar. 8/19

11:00 am-12:15 am

1 stop18h 15m

$637

ColumbusCork

CMH - ORK

CMHORK

Columbus

vie. 8/15

1:27 pm-10:15 am

2 stops15h 48m

Cork

vie. 8/22

6:00 am-5:10 pm

2 stops16h 10m

$639

ColumbusShannon

CMH - SNN

CMHSNN

Columbus

mié. 8/20

6:00 am-7:30 am

1 stop20h 30m

Shannon

jue. 9/4

9:30 am-4:48 pm

1 stop12h 18m

$641

ColumbusShannon

CMH - SNN

CMHSNN

Columbus

lun. 8/18

11:55 am-11:10 am

1 stop18h 15m

Shannon

jue. 9/4

1:05 pm-11:07 pm

1 stop15h 02m

$666

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 19 results
1
2

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 $929). 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 julio 1, 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 julio 1, 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
7,973 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

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
7,973 reviews
Delta
8.0
Very good
7,973 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

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
1,366 reviews
Delta
8.0
Very good
7,973 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

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
8,858 reviews
Delta
8.0
Very good
7,973 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

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
7,973 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

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
9,665 reviews
Delta
8.0
Very good
7,973 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Food

7.3

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.

  • 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 $929). 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.
Detroit to Frankfurt flights
Detroit to Charles de Gaulle flights
Detroit to Heathrow flights
Detroit to Leonardo da Vinci/Fiumicino flights
Cleveland to Dublin flights
Detroit to Istanbul flights
Pittsburgh to Heathrow flights
Cincinnati to Heathrow flights
Detroit to Gatwick flights
Cincinnati to Charles de Gaulle flights
Detroit to Dublin flights
Detroit to Athens flights
Detroit to London City flights
Detroit to Amsterdam flights
Detroit to Keflavik Intl flights
Detroit to Orly flights
Cleveland to Heathrow flights
Cleveland to Athens flights
Pittsburgh to Dublin flights
Columbus to Athens flights
Cincinnati to Gatwick flights
Pittsburgh to Gatwick flights
Cleveland to Gatwick flights
Cleveland to Leonardo da Vinci/Fiumicino flights
Detroit to Oslo Gardermoen flights
Columbus to Heathrow flights
Detroit to Lisbon flights
Cincinnati to Dublin flights
Detroit to Tirana flights
Detroit to Sabiha Gokcen flights
Detroit to Barcelona-El Prat flights
Detroit to Zurich flights
Detroit to Bruxelles-National flights
Detroit to Madrid flights
Cincinnati to Keflavik Intl flights
Columbus to Charles de Gaulle flights
Detroit to Malpensa flights
Pittsburgh to Leonardo da Vinci/Fiumicino flights
Cincinnati to London City flights
Detroit to Munich flights
Cleveland to Charles de Gaulle flights
Columbus to Orly flights
Cincinnati to Leonardo da Vinci/Fiumicino flights
Detroit to Frederic Chopin flights
Detroit to Arlanda flights
Cleveland to Orly flights
Pittsburgh to Charles de Gaulle flights
Columbus to Frankfurt flights
Columbus to Gatwick flights
Cleveland to London City flights

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 julio 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$478Average$738FlexibilityNo cancel feeOn-time75%
DeltaCheapest$497Average$760FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$498Average$795FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$511Average$906FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$548Average$861FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$582Average$862FlexibilityNo cancel feeOn-time67%
Aer LingusCheapest$743Average$964FlexibilityNo 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.