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$355+ Cheap flights from Columbus (CMH) to Dublin (DUB)

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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — DUB
abr. 20 — abr. 271
dom. 4/20
dom. 4/27
1 adult, Economy
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Cheapflights Tip: The best prices from Columbus to Dublin are usually found in November or February, booked 65 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap flight deals from Columbus to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (CMH) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated abril 15, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$547
(United)

One-way from

$355
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$951
Provider with most accurate pricing for Columbus-Dublin flight deals.
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Provider most trusted by Cheapflights users for Columbus-Dublin flights.
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From Columbus to Dublin
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One-way flight from Columbus to Dublin
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Highest demand for flights based on searches. 26% potential increase in price ($297 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Columbus to Dublin

Cheapest flights from Columbus to Dublin
Explore the most affordable flight options available from Columbus to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 15, 2025.

This United deal was found by Cheapflights users on 4/14. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/92:09 pmCMH - DUB
2 stops36h 36mUnited Airlines
mar. 8/199:20 amDUB - CMH
2 stops30h 11mUnited Airlines
Deal found 4/14$547
This Air Canada deal was found by Cheapflights users on 4/14. 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.
dom. 8/106:00 amCMH - DUB
2 stops20h 45mAir Canada
mié. 8/209:50 amDUB - CMH
2 stops33h 15mAir Canada
Deal found 4/14$548
This Mytrip deal was found by Cheapflights users on 4/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/125:25 amCMH - DUB
2 stops34h 00mMultiple Airlines
lun. 5/196:25 amDUB - CMH
2 stops34h 02mMultiple Airlines
Deal found 4/14$646
This Orbitz deal was found by Cheapflights users on 4/13. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/197:45 pmCMH - DUB
2 stops16h 10mLufthansa
dom. 8/245:45 pmDUB - CMH
2 stops28h 26mLufthansa
Deal found 4/13$669
This Delta deal was found by Cheapflights users on 4/13. 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. 10/258:10 amCMH - DUB
2 stops19h 35mDelta
sáb. 11/19:45 amDUB - CMH
2 stops18h 13mDelta
Deal found 4/13$676
This Scandinavian Airlines deal was found by Cheapflights users on 4/13. 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.
mié. 8/2011:45 amCMH - DUB
2 stops25h 30mScandinavian Airlines
lun. 8/259:10 pmDUB - CMH
3 stops30h 00mScandinavian Airlines
Deal found 4/13$686
This British Airways deal was found by Cheapflights users on 4/15. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/202:26 pmCMH - DUB
2 stops14h 24mBritish Airways
sáb. 11/298:40 amDUB - CMH
2 stops16h 45mBritish Airways
Deal found 4/15$735
This Aeromexico deal was found by Cheapflights users on 4/14. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/2512:05 pmCMH - DUB
1 stop16h 40mAir France
vie. 10/314:40 pmDUB - CMH
2 stops33h 33mAir France
Deal found 4/14$755
This KLM deal was found by Cheapflights users on 4/14. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/2212:20 pmCMH - DUB
1 stop14h 35mKLM
mar. 4/2911:00 amDUB - CMH
1 stop15h 30mKLM
Deal found 4/14$796
This Ovago deal was found by Cheapflights users on 4/14. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/151:38 pmCMH - DUB
1 stop10h 32mAer Lingus
dom. 4/2011:35 amDUB - CMH
1 stop11h 19mAer Lingus
Deal found 4/14$1,095

Cheapflights Fare Finder

Customize your flight search to find flights from Columbus to Dublin 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 abril 15, 2025.
Use the filters below to find and compare flights from Columbus Airport to Dublin that are best for you.

Fly from

Columbus

Fly to

Dublin

Route

Depart

Return

Price

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

lun. 5/12

5:25 am-8:25 pm

2 stops34h 00m

Dublin

lun. 5/19

6:25 am-11:27 am

2 stops34h 02m

$646

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

mar. 5/13

2:55 pm-10:20 am

1 stop14h 25m

Dublin

jue. 5/22

9:50 am-8:40 pm

1 stop15h 50m

$671

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

mar. 4/22

12:20 pm-7:55 am

1 stop14h 35m

Dublin

mar. 4/29

11:00 am-9:30 pm

1 stop15h 30m

$796

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

mié. 5/28

10:53 am-7:55 am

1 stop16h 02m

Dublin

mié. 6/4

10:00 am-11:50 pm

2 stops18h 50m

$800

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

mar. 4/22

5:55 pm-4:55 pm

2 stops18h 00m

Dublin

lun. 4/28

5:40 pm-4:55 pm

2 stops28h 15m

$854

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

sáb. 7/5

4:15 pm-7:45 am

2 stops34h 30m

Dublin

mar. 7/15

9:20 am-8:38 pm

2 stops16h 18m

$943

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

vie. 4/18

4:16 pm-10:40 am

1 stop13h 24m

Dublin

sáb. 4/26

4:40 pm-10:57 pm

1 stop11h 17m

$1,111

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

mié. 7/2

2:38 pm-9:45 am

2 stops14h 07m

Dublin

lun. 7/14

7:00 pm-4:28 pm

2 stops26h 28m

$1,152

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

vie. 4/18

5:55 pm-12:35 pm

2 stops37h 40m

Dublin

sáb. 4/26

5:00 pm-4:55 pm

2 stops28h 55m

$1,244

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

jue. 5/22

7:30 am-6:15 pm

2 stops29h 45m

Dublin

sáb. 5/24

10:15 am-12:08 am

2 stops42h 53m

$1,476

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Showing 1-10 of 14 results
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Compare providers for flights from Columbus to Dublin

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Columbus to Dublin in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Columbus Airport-Dublin flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Columbus Airport-Dublin flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Columbus Airport-Dublin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Columbus Airport-Dublin flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Columbus Airport-Dublin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Columbus to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin 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 Dublin

How far ahead should I book a flight from Columbus Airport to Dublin?

Use this chart to determine the optimal time to book a round-trip flight from Columbus to Dublin. Price data was last updated on April 11, 2025.

To ensure you get the cheapest price possible for a flight from Columbus Airport to Dublin, you should look to book at least 65 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Columbus Airport to Dublin?

Currently, November is the cheapest month in which you can book a flight from Columbus Airport to Dublin (average of $509). Flying from Columbus Airport to Dublin in June is currently the most expensive (average of $1,006). 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 DUB?

Find hourly flight availability from Columbus to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 15, 2025.

It’s optimal to fly from Columbus Airport to Dublin in the morning. By choosing this option you can save up to 10% on the cost of your flight, compared to a flight at noon.

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

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

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

Rainfall in Dublin by month

Plan your trip to Dublin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dublin ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Dublin when rainfall is around 1.9 in.

Temperature in Dublin by month

Plan your trip to Dublin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dublin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated abril 15, 2025.
To help decide which airline to fly from Columbus to Dublin, see what other customers have to say about Delta, KLM and United Airlines. 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
7,917 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,323 reviews
Delta
8.0
Very good
7,917 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,656 reviews
Delta
8.0
Very good
7,917 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Turkish Airlines
7.3
Good
3,760 reviews
Delta
8.0
Very good
7,917 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Scandinavian Airlines
7.3
Good
1,335 reviews
Delta
8.0
Very good
7,917 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Columbus to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Dublin from Columbus?

    If you book a flight to Dublin from Columbus, you will be flying to Dublin, which is the city’s only airport. Dublin (DUB) is located 5.7 mi from the center of Dublin. There are 0 flights from Columbus to Dublin per day from 7 different airlines.

  • What are the cheapest airlines flying from Columbus Airport to Dublin round-trip?

    According to our current data, United Airlines ($547), Air Canada ($548), and Lufthansa ($669) offers the cheapest pricing from Columbus Airport to Dublin. United Airlines is currently priced 35% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Columbus Airport to Dublin one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $433. Delta flights start at $621 while deals on Scandinavian Airlines start at $3,967 one-way.

  • Can I find deals for flights from Columbus to Dublin that include hotel bookings?

    Yes. In addition to deals on Columbus to Dublin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Columbus to Dublin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Columbus to Dublin.

  • Can I find deals for business class flights from Columbus to Dublin?

    Yes. Cheapflights offers flight deals from Columbus to Dublin 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 Dublin?

    Currently, November is the cheapest month in which you can book a flight from Columbus Airport to Dublin (average of $509). Flying from Columbus Airport to Dublin in June is currently the most expensive (average of $1,006). 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

Traveling to a place near Columbus Airport?

Book flights to Columbus Airport if you plan to visit one of these locations
Maynooth
Castleknock
Swords
Wicklow
Leixlip

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Alternative routes for Columbus to Dublin

See prices for flight routes from nearby airports that may be better suited for you.
Columbus to Shannon flights
Columbus to Cork flights
Columbus to Milltown (Kerry) flights

Top 7 airlines flying from Columbus to Dublin

Discover the top 7 airlines that operate flights from Columbus to Dublin. 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 abril 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$343Average$774FlexibilityNo cancel feeOn-time77%
DeltaCheapest$466Average$694FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$478Average$650FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$501Average$892FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$549Average$929FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$595Average$912FlexibilityNo cancel feeOn-time71%
Aer LingusCheapest$743Average$964FlexibilityNo cancel feeOn-timeN/A

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