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Ireland

$464+ 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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — DUB
Jul 1 — Jul 81
Tue 7/1
Tue 7/8
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 June 26, 2025.

Round-trip from

$502
(United Airlines)

Popular in

June

Cheapest in

November

Average price

$1,268
From Columbus to Ireland
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($268 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 June 26, 2025.

This United Airlines deal was found by Cheapflights users on 6/23. 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 8/62:09 pmCMH - DUB
2 stops12h 36mUnited Airlines
Thu 8/219:20 amDUB - CMH
2 stops34h 58mUnited Airlines
Deal found 6/23$502
This Air Canada deal was found by Cheapflights users on 6/25. 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.
Tue 11/49:30 amCMH - DUB
1 stop16h 40mAir Canada
Wed 11/129:00 amDUB - CMH
2 stops34h 08mAir Canada
Deal found 6/25$506
This United Airlines deal was found by Cheapflights users on 6/26. 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 8/1110:34 amCMH - SNN
2 stops15h 56mUnited Airlines
Tue 8/199:30 amSNN - CMH
1 stop12h 18mUnited Airlines
Deal found 6/26$528
This American Airlines deal was found by Cheapflights users on 6/26. 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.
Mon 8/112:29 pmCMH - ORK
2 stops15h 16mAmerican Airlines
Tue 8/197:20 amORK - CMH
2 stops21h 00mAmerican Airlines
Deal found 6/26$550
This British Airways deal was found by Cheapflights users on 6/25. 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.
Mon 8/114:06 pmCMH - DUB
2 stops14h 44mBritish Airways
Tue 8/2610:25 amDUB - CMH
2 stops15h 55mBritish Airways
Deal found 6/25$551
This Lufthansa deal was found by Cheapflights users on 6/25. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/35:58 pmCMH - DUB
2 stops18h 12mLufthansa
Tue 11/185:00 amDUB - CMH
2 stops22h 51mLufthansa
Deal found 6/25$555
This Kiwi.com deal was found by Cheapflights users on 6/25. 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 9/312:33 pmCMH - DUB
1 stop11h 22mMultiple Airlines
Fri 9/129:50 amDUB - CMH
2 stops32h 58mMultiple Airlines
Deal found 6/25$575
This American Airlines deal was found by Cheapflights users on 6/24. 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.
Mon 8/1110:59 amCMH - DUB
1 stop14h 31mAmerican Airlines
Tue 8/269:30 amDUB - CMH
1 stop16h 50mAmerican Airlines
Deal found 6/24$616
This KLM deal was found by Cheapflights users on 6/24. 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.
Fri 8/2211:49 amCMH - DUB
1 stop15h 56mKLM
Tue 8/2610:00 amDUB - CMH
1 stop14h 21mKLM
Deal found 6/24$636
This Delta deal was found by Cheapflights users on 6/25. 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.
Sun 8/102:46 pmCMH - DUB
2 stops14h 14mDelta
Wed 8/2010:00 amDUB - CMH
2 stops19h 15mDelta
Deal found 6/25$641
This Scandinavian Airlines deal was found by Cheapflights users on 6/25. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/127:00 amCMH - DUB
2 stops23h 50mScandinavian Airlines
Tue 10/2812:30 pmDUB - CMH
2 stops37h 59mScandinavian Airlines
Deal found 6/25$658
This Delta deal was found by Cheapflights users on 6/25. 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.
Mon 8/1811:55 amCMH - SNN
1 stop18h 15mDelta
Thu 9/41:05 pmSNN - CMH
1 stop15h 02mDelta
Deal found 6/25$666

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 June 26, 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 8/6

10:34 am-7:10 am

1 stop15h 36m

Dublin

Thu 8/21

9:20 am-3:18 pm

2 stops34h 58m

$502

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Tue 11/4

9:30 am-7:10 am

1 stop16h 40m

Dublin

Wed 11/12

9:00 am-2:08 pm

2 stops34h 08m

$506

ColumbusShannon

CMH - SNN

CMHSNN

Columbus

Mon 8/11

10:34 am-7:30 am

2 stops15h 56m

Shannon

Tue 8/19

9:30 am-4:48 pm

1 stop12h 18m

$528

ColumbusCork

CMH - ORK

CMHORK

Columbus

Mon 8/11

2:29 pm-10:45 am

2 stops15h 16m

Cork

Tue 8/19

7:20 am-11:20 pm

2 stops21h 00m

$550

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Mon 8/11

4:06 pm-11:50 am

2 stops14h 44m

Dublin

Tue 8/26

10:25 am-9:20 pm

2 stops15h 55m

$551

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Mon 11/3

5:58 pm-5:10 pm

2 stops18h 12m

Dublin

Tue 11/18

5:00 am-10:51 pm

2 stops22h 51m

$555

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Wed 9/3

12:33 pm-4:55 am

1 stop11h 22m

Dublin

Fri 9/12

9:50 am-1:48 pm

2 stops32h 58m

$575

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Mon 8/11

10:59 am-6:30 am

1 stop14h 31m

Dublin

Tue 8/26

9:30 am-9:20 pm

1 stop16h 50m

$616

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Fri 8/22

11:49 am-8:45 am

1 stop15h 56m

Dublin

Tue 8/26

10:00 am-7:21 pm

1 stop14h 21m

$636

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Sun 8/10

2:46 pm-10:00 am

2 stops14h 14m

Dublin

Wed 8/20

10:00 am-12:15 am

2 stops19h 15m

$641

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/24

Showing 1-10 of 24 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 $509). Flying from Columbus Airport to Ireland in June is currently the most expensive (average of $937). 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 June 26, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Columbus Airport 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 June 26, 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
8.0
Very good
7,964 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

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
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

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
1,365 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

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
8,838 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

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!
Scandinavian Airlines
7.3
Good
1,412 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

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
7,964 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

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 Airport to Ireland?

    When deciding which route to take from Columbus Airport to Ireland consider Columbus - Dublin, Columbus - Shannon or Columbus - Milltown (Kerry) Kerry 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 $509). Flying from Columbus Airport to Ireland in June is currently the most expensive (average of $937). 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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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 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 June 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$478Average$738FlexibilityNo cancel feeOn-time75%
DeltaCheapest$497Average$761FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$498Average$795FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$513Average$896FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$548Average$840FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$582Average$867FlexibilityNo cancel feeOn-time67%
Aer LingusCheapest$743Average$964FlexibilityNo cancel feeOn-timeN/A

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