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

According to our current data, United Airlines ($547), Air Canada ($563), and American Airlines ($641) offers the cheapest pricing from Columbus Airport to Dublin. United Airlines is currently priced 34% 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 Aer Lingus, which is currently one of the cheapest options available, starting at $477. British Airways flights start at $607 while deals on KLM start at $608 one-way.

What are the most popular airlines that fly from Columbus Airport to Dublin?

Before booking your flight from Columbus Airport to Dublin check out the most popular airlines for this route: American Airlines, Air Canada or Air France.

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

Departing on a Monday is a good option for securing a great price. You can expect to save up to 20% when planning your travel around this day of the week.

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

To save on the cost of your flight from Columbus Airport to Dublin, book at least 46 days before your planned departure. Booking around this time can save you about 41% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $752 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $752.

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

November is one of the best times of the year to fly to Dublin from Columbus Airport. Prices for November average $841 per person but you can even find prices for as low as $343. The most expensive prices can be found in the month of June. Opting for a November flight can save you 61% on your journey compared to booking in June

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.

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.

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.

$467+ Flights from Columbus Airport to Dublin - Compare & Save Big

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Find cheap flights from Columbus to Dublin 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

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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

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$547 (United Airlines)
One-way from	$467 (Kiwi.com)
Popular in	June
Cheapest in	November
Average price	$952

Provider with most accurate pricing for Columbus-Dublin flight deals.

Search Deals

Provider most trusted by Cheapflights users for Columbus-Dublin flights.

Search Deals

From Columbus to Dublin

Search Deals

One-way flight from Columbus to Dublin

Search Deals

Highest demand for flights based on searches. 25% potential increase in price ($290 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($48 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

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 April 29, 2025.

Sat 8/95:52 pmCMH - DUB

2 stops32h 53mUnited Airlines

Tue 8/199:20 amDUB - CMH

2 stops30h 11mUnited Airlines

Deal found 4/28

$547

Sun 8/106:00 amCMH - DUB

2 stops20h 45mAir Canada

Thu 8/219:50 amDUB - CMH

2 stops33h 13mAir Canada

Deal found 4/28

$548

Sat 8/97:45 pmCMH - DUB

1 stop30h 25mMultiple Airlines

Tue 8/199:50 amDUB - CMH

1 stop10h 43mMultiple Airlines

Deal found 4/28

$572

Wed 11/122:20 pmCMH - DUB

2 stops13h 25mKLM

Thu 11/279:45 amDUB - CMH

1 stop13h 33mKLM

Deal found 4/28

$576

Sat 8/96:37 pmCMH - DUB

1 stop33h 08mDelta

Thu 8/213:00 pmDUB - CMH

1 stop12h 10mDelta

Deal found 4/27

$581

Wed 9/31:18 pmCMH - DUB

1 stop12h 12mAmerican Airlines

Wed 9/171:45 pmDUB - CMH

1 stop10h 43mAmerican Airlines

Deal found 4/29

$641

Wed 11/196:00 pmCMH - DUB

2 stops23h 40mLufthansa

Sun 11/3010:45 amDUB - CMH

2 stops17h 48mLufthansa

Deal found 4/27

$779

Fri 9/267:00 amCMH - DUB

2 stops45h 25mScandinavian Airlines

Sun 10/55:00 pmDUB - CMH

2 stops34h 13mScandinavian Airlines

Deal found 4/28

$801

Sun 8/1012:33 pmCMH - DUB

2 stops15h 27mBritish Airways

Mon 8/187:00 pmDUB - CMH

2 stops26h 23mBritish Airways

Deal found 4/28

$818

Fri 5/97:08 amCMH - DUB

1 stop17h 02mAer Lingus

Fri 5/1611:35 amDUB - CMH

1 stop12h 30mAer Lingus

Deal found 4/28

$916

Sun 8/34:40 pmCMH - DUB

1 stop14h 00mFinnair

Sat 8/91:45 pmDUB - CMH

1 stop12h 47mFinnair

Deal found 4/29

$1,346

Best flights from Columbus to Dublin
Discover carefully curated flight deals from Columbus to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2025.

Sat 8/97:45 pmCMH - DUB

1 stop30h 25mUnited Airlines

Tue 8/199:20 amDUB - CMH

2 stops30h 11mUnited Airlines

Deal found 4/29

$547

Sat 8/94:15 pmCMH - DUB

2 stops34h 30mAir Canada

Tue 8/199:20 amDUB - CMH

2 stops16h 18mAir Canada

Deal found 4/29

$563

Sat 8/97:45 pmCMH - DUB

1 stop30h 25mMultiple Airlines

Tue 8/199:50 amDUB - CMH

1 stop10h 43mMultiple Airlines

Deal found 4/29

$572

Wed 9/31:18 pmCMH - DUB

1 stop12h 12mAmerican Airlines

Wed 9/171:45 pmDUB - CMH

1 stop10h 43mAmerican Airlines

Deal found 4/29

$641

Tue 5/132:10 pmCMH - DUB

2 stops14h 05mDelta

Thu 5/221:15 pmDUB - CMH

2 stops15h 53mDelta

Deal found 4/29

$690

Fri 9/267:00 amCMH - DUB

2 stops45h 25mScandinavian Airlines

Sun 10/510:15 amDUB - CMH

2 stops40h 58mScandinavian Airlines

Deal found 4/29

$801

Wed 5/215:00 pmCMH - DUB

1 stop12h 45mKLM

Sun 5/2510:00 amDUB - CMH

1 stop18h 58mKLM

Deal found 4/29

$856

Sun 8/312:29 pmCMH - DUB

2 stops15h 31mBritish Airways

Sat 8/97:00 pmDUB - CMH

2 stops27h 19mBritish Airways

Deal found 4/29

$949

Sun 9/2811:26 amCMH - DUB

1 stop15h 44mAer Lingus

Fri 10/34:20 pmDUB - CMH

1 stop11h 24mAer Lingus

Deal found 4/29

$1,001

Sun 8/34:31 pmCMH - DUB

1 stop9h 49mLufthansa

Sat 8/95:45 pmDUB - CMH

2 stops31h 48mLufthansa

Deal found 4/29

$1,031

Sun 8/34:40 pmCMH - DUB

1 stop14h 00mFinnair

Sat 8/91:45 pmDUB - CMH

1 stop12h 47mFinnair

Deal found 4/29

$1,346

Sun 9/285:52 pmCMH - DUB

2 stops37h 43mTurkish Airlines

Fri 10/34:55 pmDUB - CMH

2 stops34h 22mTurkish Airlines

Deal found 4/29

$1,408

Last-minute flights from Columbus to Dublin
Discover last-minute flight deals from Columbus to Dublin. Data last updated April 29, 2025 and is based on user searches.

Tue 4/294:11 pmCMH - DUB

2 stops39h 24mTurkish Airlines

Mon 5/54:55 pmDUB - CMH

2 stops27h 34mTurkish Airlines

Deal found 4/28

$5,632

Tue 4/292:00 pmCMH - DUB

2 stops15h 15mBritish Airways

Tue 5/68:35 amDUB - CMH

2 stops14h 19mBritish Airways

Deal found 4/28

$10,663

Fri 5/27:10 amCMH - DUB

2 stops21h 15mScandinavian Airlines

Sun 5/410:15 amDUB - CMH

2 stops17h 56mScandinavian Airlines

Deal found 4/28

$1,126

Fri 5/26:19 pmCMH - DUB

2 stops35h 31mWestJet

Tue 5/1312:50 pmDUB - CMH

2 stops37h 06mWestJet

Deal found 4/28

$5,937

Fri 5/95:49 pmCMH - DUB

3 stops35h 41mMultiple Airlines

Fri 5/166:50 amDUB - CMH

2 stops33h 37mMultiple Airlines

Deal found 4/28

$819

Fri 5/97:08 amCMH - DUB

1 stop17h 02mAer Lingus

Fri 5/1611:35 amDUB - CMH

1 stop12h 30mAer Lingus

Deal found 4/28

$916

Mon 5/124:15 pmCMH - DUB

1 stop11h 00mAir Canada

Wed 5/289:50 amDUB - CMH

1 stop10h 45mAir Canada

Deal found 4/28

$642

Mon 5/1212:45 pmCMH - DUB

2 stops14h 25mMultiple Airlines

Wed 5/289:50 amDUB - CMH

2 stops18h 38mMultiple Airlines

Deal found 4/28

$665

Tue 5/132:55 pmCMH - DUB

1 stop14h 25mUnited Airlines

Thu 5/229:50 amDUB - CMH

2 stops32h 25mUnited Airlines

Deal found 4/28

$658

Tue 5/132:25 pmCMH - DUB

2 stops13h 50mDelta

Thu 5/221:15 pmDUB - CMH

2 stops15h 53mDelta

Deal found 4/28

$690

Wed 5/215:00 pmCMH - DUB

1 stop12h 45mKLM

Sun 5/2510:00 amDUB - CMH

1 stop18h 58mKLM

Deal found 4/29

$856

Thu 5/2211:44 amCMH - DUB

1 stop12h 46mAmerican Airlines

Sat 5/249:30 amDUB - CMH

1 stop10h 45mAmerican Airlines

Deal found 4/29

$1,536

One-way flights from Columbus to Dublin
Search for one-way flight options from Columbus to Dublin. Find affordable one-way fares based on user searches. Data last updated April 29, 2025.

Wed 5/2112:22 pmCMH - DUB

3 stops22h 08mMultiple Airlines

Deal found 4/29

$467

Wed 5/147:08 amCMH - DUB

1 stop22h 32mAer Lingus

Deal found 4/29

$477

Wed 5/144:02 pmCMH - DUB

2 stops14h 53mBritish Airways

Deal found 4/29

$607

Wed 5/215:00 pmCMH - DUB

1 stop12h 45mKLM

Deal found 4/29

$608

Tue 7/2212:35 pmCMH - DUB

1 stop13h 45mLufthansa

Deal found 4/28

$1,187

Wed 5/147:30 amCMH - DUB

3 stops23h 20mScandinavian Airlines

Deal found 4/29

$3,967

Cheapflights Fare Finder

Use the filters below to find and compare flights from Columbus Airport to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Sat 8/9

7:45 pm-7:10 am

1 stop30h 25m

Dublin

Tue 8/19

9:20 am-11:54 am

2 stops31h 34m

$547

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Sun 8/10

6:00 am-7:45 am

2 stops20h 45m

Dublin

Wed 8/20

9:50 am-2:03 pm

2 stops33h 13m

$548

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Sat 8/9

4:15 pm-7:45 am

2 stops34h 30m

Dublin

Tue 8/19

9:50 am-8:38 pm

2 stops15h 48m

$573

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Sat 8/9

6:37 pm-8:45 am

1 stop33h 08m

Dublin

Thu 8/21

3:00 pm-10:10 pm

1 stop12h 10m

$581

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Wed 9/3

1:18 pm-6:30 am

1 stop12h 12m

Dublin

Wed 9/17

1:45 pm-7:28 pm

1 stop10h 43m

$641

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Fri 9/26

7:00 am-9:25 am

2 stops45h 25m

Dublin

Sun 10/5

5:00 pm-10:13 pm

2 stops34h 13m

$801

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Sun 8/10

4:31 pm-7:20 am

1 stop9h 49m

Dublin

Mon 8/18

5:40 pm-4:48 pm

2 stops28h 08m

$809

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Sun 8/10

12:33 pm-9:00 am

2 stops15h 27m

Dublin

Mon 8/18

7:00 pm-4:23 pm

2 stops26h 23m

$818

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Wed 5/21

5:00 pm-10:45 am

1 stop12h 45m

Dublin

Sun 5/25

10:00 am-11:58 pm

1 stop18h 58m

$856

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Fri 5/9

7:08 am-5:10 am

1 stop17h 02m

Dublin

Fri 5/16

11:35 am-7:05 pm

1 stop12h 30m

$916

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 19 results

Compare providers for flights from Columbus to Dublin

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.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust 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?

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 $981). 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?

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?

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

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

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

Delta

8.0

Very good

7,936 reviews

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

7,936 reviews

Delta

8.0

Very good

7,936 reviews

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

1,333 reviews

Delta

8.0

Very good

7,936 reviews

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.

Finnair

7.6

Good

1,273 reviews

Delta

8.0

Very good

7,936 reviews

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

8,696 reviews

Delta

8.0

Very good

7,936 reviews

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

3,788 reviews

Delta

8.0

Very good

7,936 reviews

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

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 ($563), and American Airlines ($641) offers the cheapest pricing from Columbus Airport to Dublin. United Airlines is currently priced 34% 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 Aer Lingus, which is currently one of the cheapest options available, starting at $477. British Airways flights start at $607 while deals on KLM start at $608 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 $981). 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 Dublin

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Other flights to Dublin

Top 7 airlines flying from Columbus to Dublin

Airline	Cheapest	Average	Flexibility	On-time
Air France	Cheapest$343	Average$790	FlexibilityNo cancel fee	On-time77%
Delta	Cheapest$466	Average$707	FlexibilityNo cancel fee	On-timeN/A
KLM	Cheapest$478	Average$650	FlexibilityNo cancel fee	On-time75%
United Airlines	Cheapest$505	Average$884	FlexibilityNo cancel fee	On-time69%
Air Canada	Cheapest$549	Average$929	FlexibilityNo cancel fee	On-time67%
American Airlines	Cheapest$594	Average$909	FlexibilityNo cancel fee	On-time71%
Aer Lingus	Cheapest$743	Average$964	FlexibilityNo cancel fee	On-timeN/A

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$467+ 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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Columbus to Dublin with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

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

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Columbus to Dublin

Cheapest flights from Columbus to DublinExplore 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 April 29, 2025.

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 April 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Columbus Airport to Dublin that are best for you.

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.

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.

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 25, 2025.

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

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 April 29, 2025.

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.

Rainfall in Dublin by month

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

Temperature in Dublin by month

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

Reviews of airlines servicing Dublin

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?

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

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

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

How can I find direct flights from Columbus to Dublin?

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

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

Traveling to a place near Columbus Airport?

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 Dublin

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Columbus to Dublin

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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 April 29, 2025.