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Cheap flights from Columbus to Dublin 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 Dublin 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 Dublin

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
United Airlines Logo
7:50 pm - 10:20 amCMH-DUB
9h 30m1 stop
United Airlines Logo
9:00 am - 7:03 pmDUB-CMH
15h 03m2 stops
$497United Airlines
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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
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Sun, Mar 1 - Tue, Mar 10
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
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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
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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
American Airlines Logo
1:17 pm - 5:30 amCMH-DUB
11h 13m1 stop
American Airlines Logo
9:30 am - 3:25 pmDUB-CMH
10h 55m1 stop
$627American Airlines
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Thu, Oct 9 - Thu, Oct 16

Lufthansa flights from Columbus to Dublin

Our best Lufthansa deals on Columbus to Dublin 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 Dublin

Our best Delta deals on Columbus to Dublin 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 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, momondo users made 832,500 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Columbus to Dublin 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

Mon 11/24

7:50 pm-10:20 am

1 stop9h 30m

Dublin

Fri 12/5

9:00 am-7:03 pm

2 stops15h 03m

$497

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

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

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Thu 10/9

1:17 pm-5:30 am

1 stop11h 13m

Dublin

Thu 10/16

9:30 am-3:25 pm

1 stop10h 55m

$627

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 Dublin from

How to get the cheapest flight ticket from Columbus to Dublin

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 Dublin?

In general, November is the cheapest month to fly from Columbus to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $531. If you’re not able to fly to Dublin in November, then January is your next best option. Flight prices from Columbus to Dublin during January average around $603.

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

The cheapest day to depart from Columbus to Dublin is on a Tuesday. Travelers who choose to depart for Dublin on a Tuesday will often find tickets for as low as $808. Flights from Columbus to Dublin 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 Dublin?

In the morning is the cheapest time of day to fly from Columbus to Dublin when you can find flight prices for as low as $870. Flying to Dublin in the morning is an ideal time because this is during off-peak travel hours. Flights at noon are often more expensive with an average ticket price of $964.

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

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

Cheap Columbus to Dublin flight deals and tips

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

Direct flights

None
There are no direct flights from Columbus to Dublin. There are no popular flight routes from Columbus to Dublin.
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  • How far is Columbus to Dublin by plane?

    Columbus and Dublin are 3567.0 mi apart from one another. Flights usually cover this in 9h 15m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Columbus to Dublin Airport are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Columbus to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The required travel and health documents for your Dublin Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Dublin Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Columbus to Dublin

Compare and see reviews for airlines that fly from Columbus to Dublin 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

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Swords
Dundalk
Malahide
Maynooth
Bray
Leixlip
Castleknock
Kildare
Naas
Mullingar
Arklow
Cavan
Drogheda
Enniscorthy
Wicklow
Thurles
Slane

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Columbus to Dublin for you.

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

Yes. momondo allows you to filter the results for Columbus to Dublin flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Dublin from Columbus.

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

Yes. momondo can track prices for Columbus to Dublin flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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