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Cheap flights from Columbus to Ireland from $234

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Columbus to Ireland departing on 10/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Columbus to Ireland

Cheap round-trip flights

United Airlines Logo
6:23 pm - 9:55 amCMH-DUB
10h 32m1 stop
United Airlines Logo
9:00 am - 8:56 pmDUB-CMH
16h 56m1 stop
$487United Airlines
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Mon, Nov 24 - Fri, Dec 5
Logo
6:10 am - 7:30 amCMH-DUB
20h 20m2 stops
Logo
9:00 am - 8:56 pmDUB-CMH
16h 56m1 stop
$492
Find Deal
Mon, Nov 24 - Fri, Dec 5
KLM Logo
3:20 pm - 7:45 amCMH-DUB
11h 25m1 stop
KLM Logo
9:45 am - 11:57 pmDUB-CMH
18h 12m1 stop
$502KLM
Find Deal
Sun, Mar 1 - Tue, Mar 10
American Airlines Logo
4:08 pm - 11:30 amCMH-SNN
15h 22m2 stops
American Airlines Logo
7:50 am - 10:55 pmSNN-CMH
20h 05m2 stops
$519American Airlines
Find Deal
Tue, Oct 28 - Tue, Nov 4
American Airlines Logo
1:01 pm - 11:10 amCMH-ORK
18h 09m2 stops
American Airlines Logo
7:40 am - 5:30 pmORK-CMH
14h 50m2 stops
$519American Airlines
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Wed, Oct 29 - Wed, Nov 5
Delta Logo
6:30 pm - 3:45 pmCMH-DUB
16h 15m2 stops
Delta Logo
11:30 am - 9:54 pmDUB-CMH
15h 24m1 stop
$522Delta
Find Deal
Wed, Nov 5 - Wed, Nov 12
Delta Logo
6:30 pm - 3:45 pmCMH-DUB
16h 15m2 stops
Delta Logo
10:45 am - 12:05 amDUB-CMH
18h 20m2 stops
$527Delta
Find Deal
Wed, Nov 5 - Thu, Nov 13
KLM Logo
12:05 pm - 8:45 amCMH-DUB
15h 40m1 stop
KLM Logo
10:45 am - 10:50 pmDUB-CMH
17h 05m1 stop
$542KLM
Find Deal
Wed, Nov 5 - Wed, Nov 12
Air Canada Logo
4:15 pm - 8:15 amCMH-DUB
11h 00m1 stop
Air Canada Logo
8:00 am - 8:56 pmDUB-CMH
16h 56m1 stop
$559Air Canada
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Mon, Oct 20 - Fri, Oct 31
Air Canada Logo
9:20 am - 8:15 amCMH-DUB
17h 55m1 stop
Air Canada Logo
9:50 am - 3:33 pmDUB-CMH
10h 43m1 stop
$613Air Canada
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Fri, Oct 17 - Tue, Oct 21

Lufthansa flights from Columbus to Ireland

Our best Lufthansa deals on Columbus to Ireland flight tickets
Lufthansa
Nov 5
CMH2:20 pmColumbus
15h 40m
2 stops
DUB11:00 amDublin
Nov 12
DUB5:10 amDublin
22h 41m
2 stops
CMH10:51 pmColumbus
$526
Find similar
Lufthansa
Oct 7
CMH7:38 pmColumbus
21h 37m
2 stops
DUB10:15 pmDublin
Oct 13
DUB5:45 pmDublin
27h 58m
2 stops
CMH4:43 pmColumbus
$617
Find similar
Lufthansa
Sep 26
CMH7:51 pmColumbus
9h 29m
1 stop
DUB10:20 amDublin
Sep 29
DUB8:00 pmDublin
31h 07m
2 stops
CMH10:07 pmColumbus
$1,824
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Delta flights from Columbus to Ireland

Our best Delta deals on Columbus to Ireland flight tickets
Delta
Nov 5
CMH6:30 pmColumbus
16h 15m
2 stops
DUB3:45 pmDublin
Nov 12
DUB11:30 amDublin
15h 24m
1 stop
CMH9:54 pmColumbus
$522
Find similar
Delta
Nov 5
CMH6:30 pmColumbus
16h 15m
2 stops
DUB3:45 pmDublin
Nov 13
DUB10:45 amDublin
18h 20m
2 stops
CMH12:05 amColumbus
$527
Find similar
Delta
Oct 7
CMH1:38 pmColumbus
13h 17m
1 stop
DUB7:55 amDublin
Oct 14
DUB10:00 amDublin
18h 59m
2 stops
CMH11:59 pmColumbus
$581
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momondo 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, momondo users made 832,500 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Columbus to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Mon 11/24

6:23 pm-9:55 am

1 stop10h 32m

Dublin

Fri 12/5

9:00 am-8:56 pm

1 stop16h 56m

$487

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Mon 11/24

6:10 am-7:30 am

2 stops20h 20m

Dublin

Fri 12/5

9:00 am-8:56 pm

1 stop16h 56m

$492

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Sun 3/1

3:20 pm-7:45 am

1 stop11h 25m

Dublin

Tue 3/10

9:45 am-11:57 pm

1 stop18h 12m

$502

ColumbusShannon

CMH - SNN

CMHSNN

Columbus

Tue 10/28

4:08 pm-11:30 am

2 stops15h 22m

Shannon

Tue 11/4

7:50 am-10:55 pm

2 stops20h 05m

$519

ColumbusCork

CMH - ORK

CMHORK

Columbus

Wed 10/29

1:01 pm-11:10 am

2 stops18h 09m

Cork

Wed 11/5

7:40 am-5:30 pm

2 stops14h 50m

$519

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Wed 11/5

6:30 pm-3:45 pm

2 stops16h 15m

Dublin

Wed 11/12

11:30 am-9:54 pm

1 stop15h 24m

$522

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Wed 11/5

6:30 pm-3:45 pm

2 stops16h 15m

Dublin

Thu 11/13

10:45 am-12:05 am

2 stops18h 20m

$527

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Wed 11/5

12:05 pm-8:45 am

1 stop15h 40m

Dublin

Wed 11/12

10:45 am-10:50 pm

1 stop17h 05m

$542

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Mon 10/20

4:15 pm-8:15 am

1 stop11h 00m

Dublin

Fri 10/31

8:00 am-8:56 pm

1 stop16h 56m

$559

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Fri 10/17

9:20 am-8:15 am

1 stop17h 55m

Dublin

Tue 10/21

9:50 am-3:33 pm

1 stop10h 43m

$613

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Ireland from

How to get the cheapest flight ticket from Columbus to Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Ireland?

In general, November is the cheapest month to fly from Columbus to Ireland. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $531. If you aren’t able to travel to Ireland during the month of November, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $603.

What is the cheapest day to depart on your flight to Ireland?

The cheapest day to depart on your flight to Ireland is on a Tuesday when prices can be found for as low as $808. This is often the case because there is less demand to fly during this day of the week. Flights from Columbus to Ireland on a Thursday will generally be more expensive and average around $972. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Ireland?

According to our data, the cheapest time of day to fly to Ireland is in the morning. momondo users have found flights departing from Columbus to Ireland in the morning for as low as $870. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Ireland is at noon when prices are around $964.

How far in advance should I book a flight to Ireland?

You are more likely to see cheaper flights to Ireland from Columbus when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around $797 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Columbus for as low as $635 on momondo.

Cheap Columbus to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Columbus to Ireland

Direct flights

None
There are no direct flights from Columbus to Ireland. There are no popular flight routes from Columbus to Ireland.
Search flight deals

  • When did momondo last update prices for flights from Columbus to Ireland?

    Prices for flights from Columbus to Ireland are updated daily.

  • How many operators does momondo search for flights from Columbus to Ireland?

  • How old do you have to be to fly from Columbus to Ireland?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Columbus to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The necessary travel and health documents for your Ireland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Columbus to Ireland

Compare and see reviews for airlines that fly from Columbus to Ireland with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom $478Free CancellationRating
7.8
1,385 reviews
Search KLM flights
United AirlinesPriceFrom $531Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights
British AirwaysPriceFrom $532Free CancellationRating
6.6
7,361 reviews
Search British Airways flights
DeltaPriceFrom $536Free CancellationRating
7.9
7,954 reviews
Search Delta flights
Air CanadaPriceFrom $582Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
American AirlinesPriceFrom $588Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Aer LingusPriceFrom $767Free CancellationRating
7.2
1,270 reviews
Search Aer Lingus flights

Why use momondo?

Why should I use momondo to find a flight deal from Columbus to Ireland?

Finding the right flight to Ireland from Columbus is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ireland quick and easy, saving you time and money.

Can I find flights from Columbus to Ireland with flexible booking policies on momondo?

All flight searches from Columbus to Ireland on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Columbus to Ireland?

Once all potential Columbus to Ireland flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Columbus to Ireland right now. Can momondo alert me if prices change?

Price alerts on flights to Ireland from Columbus are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Ireland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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Find better results for your trip to Ireland

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