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Ireland

$208+ 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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — DUB
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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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 February 3, 2026.

This United Airlines deal was found by Cheapflights users on 2/2. 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.
Fri 2/67:00 am
CMH
-
DUB
1 stop20h 10m
United Airlines
Sun 2/89:00 am
DUB
-
CMH
2 stops32h 41m
United Airlines
Deal found 2/2$458
This United Airlines deal was found by Cheapflights users on 2/2. 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 3/29:05 am
CMH
-
DUB
1 stop18h 05m
United Airlines
Mon 3/98:00 am
DUB
-
CMH
2 stops34h 12m
United Airlines
Deal found 2/2$460
This United Airlines deal was found by Cheapflights users on 2/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/210:55 am
CMH
-
DUB
2 stops15h 35m
United Airlines
Wed 2/189:00 am
DUB
-
CMH
1 stop16h 56m
United Airlines
Deal found 2/1$464
This oojo deal was found by Cheapflights users on 2/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:04 pm
CMH
-
DUB
2 stops18h 01m
British Airways
Mon 3/98:50 am
DUB
-
CMH
2 stops15h 40m
British Airways
Deal found 2/1$471
This Air France deal was found by Cheapflights users on 2/1. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/184:34 pm
CMH
-
DUB
1 stop11h 11m
Multiple Airlines
Wed 3/259:45 am
DUB
-
CMH
1 stop12h 33m
Multiple Airlines
Deal found 2/1$474
This oojo deal was found by Cheapflights users on 2/2. 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.
Wed 4/155:48 am
CMH
-
DUB
2 stops20h 57m
British Airways
Mon 4/208:30 pm
DUB
-
CMH
2 stops26h 36m
British Airways
Deal found 2/2$475
This United Airlines deal was found by Cheapflights users on 2/3. 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 3/410:27 am
CMH
-
DUB
2 stops18h 53m
United Airlines
Wed 3/118:00 am
DUB
-
CMH
1 stop16h 56m
United Airlines
Deal found 2/3$476
This United Airlines deal was found by Cheapflights users on 2/3. 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 5/510:36 am
CMH
-
DUB
1 stop15h 44m
United Airlines
Wed 5/139:20 am
DUB
-
CMH
1 stop16h 02m
United Airlines
Deal found 2/3$478
This Delta deal was found by Cheapflights users on 2/1. 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.
Wed 3/185:14 pm
CMH
-
ORK
2 stops17h 46m
Delta
Wed 3/256:15 am
ORK
-
CMH
2 stops19h 44m
Delta
Deal found 2/1$568
This United Airlines deal was found by Cheapflights users on 2/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:51 pm
CMH
-
SNN
1 stop30h 39m
United Airlines
Sat 9/199:30 am
SNN
-
CMH
1 stop16h 15m
United Airlines
Deal found 2/1$593
This FlightHub deal was found by Cheapflights users on 2/3. 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.
Thu 10/17:51 pm
CMH
-
ORK
2 stops15h 39m
Lufthansa
Mon 10/55:05 pm
ORK
-
CMH
2 stops29h 06m
Lufthansa
Deal found 2/3$623
This Delta deal was found by Cheapflights users on 2/1. 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.
Sat 9/52:20 pm
CMH
-
SNN
2 stops15h 50m
Delta
Sat 9/191:05 pm
SNN
-
CMH
2 stops24h 53m
Delta
Deal found 2/1$633

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 February 3, 2026.

Round-trip from

$458
(United Airlines)

One-way from

$208
(oojo)

Popular in

June

Cheapest in

February

Average price

$518
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 ($223 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($34 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 February 3, 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

Thu 3/5

10:34 am-10:20 am

1 stop18h 46m

Dublin

Wed 3/11

8:00 am-3:30 pm

2 stops35h 30m

$458

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Mon 3/2

9:05 am-8:10 am

1 stop18h 05m

Dublin

Mon 3/9

8:00 am-2:12 pm

2 stops34h 12m

$460

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Wed 3/4

2:53 pm-10:20 am

1 stop14h 27m

Dublin

Sun 3/8

8:00 am-8:56 pm

1 stop16h 56m

$473

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Sat 2/21

10:36 am-10:20 am

1 stop18h 44m

Dublin

Sat 2/28

9:00 am-8:56 pm

1 stop16h 56m

$473

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Tue 5/5

10:36 am-7:20 am

1 stop15h 44m

Dublin

Wed 5/13

9:20 am-8:22 pm

1 stop16h 02m

$478

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Wed 3/18

5:14 pm-9:20 am

1 stop12h 06m

Dublin

Wed 3/25

11:30 am-9:59 pm

1 stop14h 29m

$487

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Thu 3/19

9:30 am-6:10 am

1 stop16h 40m

Dublin

Mon 3/23

8:00 am-2:12 pm

2 stops34h 12m

$487

ColumbusCork

CMH - ORK

CMHORK

Columbus

Wed 3/18

5:14 pm-3:00 pm

2 stops17h 46m

Cork

Wed 3/25

6:15 am-9:59 pm

2 stops19h 44m

$568

ColumbusShannon

CMH - SNN

CMHSNN

Columbus

Sat 5/9

6:40 pm-10:15 am

1 stop10h 35m

Shannon

Tue 5/19

12:30 pm-7:30 pm

1 stop12h 00m

$675

ColumbusShannon

CMH - SNN

CMHSNN

Columbus

Sat 5/9

6:40 pm-10:15 am

1 stop10h 35m

Shannon

Wed 5/20

12:30 pm-7:30 pm

1 stop12h 00m

$675

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 40 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 $433). Flying from Columbus Airport to Ireland in June is currently the most expensive (average of $771). 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 February 3, 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
8,139 reviews

Entertainment

7.8

Boarding

8.1

Overall

7.9

Food

7.2

Crew

8.5

Comfort

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
8,139 reviews
Delta
7.9
Good
8,139 reviews

Entertainment

7.8

Boarding

8.1

Overall

7.9

Food

7.2

Crew

8.5

Comfort

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
1,448 reviews
Delta
7.9
Good
8,139 reviews

Entertainment

7.8

Boarding

8.1

Overall

7.9

Food

7.2

Crew

8.5

Comfort

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
9,236 reviews
Delta
7.9
Good
8,139 reviews

Entertainment

7.8

Boarding

8.1

Overall

7.9

Food

7.2

Crew

8.5

Comfort

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
11,217 reviews
Delta
7.9
Good
8,139 reviews

Entertainment

7.8

Boarding

8.1

Overall

7.9

Food

7.2

Crew

8.5

Comfort

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
10,685 reviews
Delta
7.9
Good
8,139 reviews

Entertainment

7.8

Boarding

8.1

Overall

7.9

Food

7.2

Crew

8.5

Comfort

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 17h 46m. Fly via United Airlines, Delta, or Air Canada to get the fastest option. There are 3504 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 $771). 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

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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 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 February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$428Average$624FlexibilityNo cancel feeOn-time70%
DeltaCheapest$433Average$753FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$438Average$756FlexibilityNo cancel feeOn-time71%
Air FranceCheapest$483Average$671FlexibilityNo cancel feeOn-time77%
KLMCheapest$483Average$780FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$487Average$760FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$575Average$782FlexibilityNo cancel feeOn-time67%
Aer LingusCheapest$873Average$1,011FlexibilityNo cancel feeOn-timeN/A

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