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Cheap flights from Columbus to Dublin from €143

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 27/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
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Find the cheapest flights from Columbus to Dublin

Cheap return flights

Enter your travel dates to find the best prices.
Aer Lingus Logo
09:30 - 05:10
CMH
-
DUB
14h 40m
1 stop
Aer Lingus Logo
13:00 - 21:12
DUB
-
CMH
13h 12m
1 stop
€299Aer Lingus
Sun, 8 Nov - Wed, 18 Nov
Aer Lingus Logo
09:30 - 05:10
CMH
-
DUB
14h 40m
1 stop
Aer Lingus Logo
13:00 - 21:12
DUB
-
CMH
13h 12m
1 stop
€300Aer Lingus
Sun, 8 Nov - Wed, 18 Nov
Aer Lingus Logo
09:30 - 05:10
CMH
-
DUB
14h 40m
1 stop
Aer Lingus Logo
13:00 - 21:12
DUB
-
CMH
13h 12m
1 stop
€305Aer Lingus
Tue, 10 Nov - Tue, 17 Nov
Aer Lingus Logo
09:30 - 05:10
CMH
-
DUB
14h 40m
1 stop
Aer Lingus Logo
13:00 - 21:12
DUB
-
CMH
13h 12m
1 stop
€306Aer Lingus
Tue, 1 Dec - Wed, 9 Dec
Aer Lingus Logo
09:30 - 05:10
CMH
-
DUB
14h 40m
1 stop
Aer Lingus Logo
13:00 - 21:12
DUB
-
CMH
13h 12m
1 stop
€311Aer Lingus
Tue, 1 Dec - Tue, 15 Dec
Aer Lingus Logo
09:55 - 05:10
CMH
-
DUB
14h 15m
1 stop
Aer Lingus Logo
13:20 - 21:22
DUB
-
CMH
13h 02m
1 stop
€313Aer Lingus
Sun, 9 Aug - Tue, 25 Aug
Aer Lingus Logo
09:30 - 05:10
CMH
-
DUB
14h 40m
1 stop
Aer Lingus Logo
13:00 - 21:12
DUB
-
CMH
13h 12m
1 stop
€315Aer Lingus
Sun, 29 Nov - Fri, 4 Dec
Aer Lingus Logo
09:55 - 05:10
CMH
-
DUB
14h 15m
1 stop
Aer Lingus Logo
13:20 - 21:22
DUB
-
CMH
13h 02m
1 stop
€319Aer Lingus
Tue, 18 Aug - Tue, 25 Aug
Aer Lingus Logo
09:30 - 05:10
CMH
-
DUB
15h 40m
1 stop
Aer Lingus Logo
13:00 - 21:12
DUB
-
CMH
13h 12m
1 stop
€331Aer Lingus
Sun, 25 Oct - Tue, 3 Nov
Aer Lingus Logo
09:30 - 05:10
CMH
-
DUB
15h 40m
1 stop
Aer Lingus Logo
13:00 - 21:12
DUB
-
CMH
13h 12m
1 stop
€332Aer Lingus
Tue, 27 Oct - Fri, 6 Nov

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Aer Lingus flights from Columbus to Dublin

Our best Aer Lingus deals on Columbus to Dublin flight tickets
Aer Lingus
8 Nov
CMH09:30Columbus
14h 40m
1 stop
DUB05:10Dublin
18 Nov
DUB13:00Dublin
13h 12m
1 stop
CMH21:12Columbus
€299
Aer Lingus
8 Nov
CMH09:30Columbus
14h 40m
1 stop
DUB05:10Dublin
18 Nov
DUB13:00Dublin
13h 12m
1 stop
CMH21:12Columbus
€300
Aer Lingus
10 Nov
CMH09:30Columbus
14h 40m
1 stop
DUB05:10Dublin
17 Nov
DUB13:00Dublin
13h 12m
1 stop
CMH21:12Columbus
€305

United Airlines flights from Columbus to Dublin

Our best United Airlines deals on Columbus to Dublin flight tickets
United Airlines
29 Nov
CMH07:00Columbus
20h 10m
1 stop
DUB08:10Dublin
4 Dec
DUB09:00Dublin
33h 16m
2 stops
CMH13:16Columbus
€604
United Airlines
21 Jul
CMH13:15Columbus
16h 55m
1 stop
DUB11:10Dublin
28 Jul
DUB09:50Dublin
31h 43m
2 stops
CMH12:33Columbus
€828
United Airlines
21 Jul
CMH16:20Columbus
12h 25m
1 stop
DUB09:45Dublin
28 Jul
DUB09:50Dublin
10h 32m
1 stop
CMH15:22Columbus
€841

momondo Fare Finder

 
Customise 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 13,528 searches. Data last updated 10 July 2026.
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

Cheapest return flight

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Sun 8/11

09:30-05:10

1 stop14h 40m

Dublin

Wed 18/11

13:00-21:12

1 stop13h 12m

€299

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Sun 8/11

09:30-05:10

1 stop14h 40m

Dublin

Wed 18/11

13:00-21:12

1 stop13h 12m

€300

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Tue 10/11

09:30-05:10

1 stop14h 40m

Dublin

Tue 17/11

13:00-21:12

1 stop13h 12m

€305

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Tue 1/12

09:30-05:10

1 stop14h 40m

Dublin

Wed 9/12

13:00-21:12

1 stop13h 12m

€306

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Tue 1/12

09:30-05:10

1 stop14h 40m

Dublin

Tue 15/12

13:00-21:12

1 stop13h 12m

€311
Fastest return journey

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Sun 9/8

09:55-05:10

1 stop14h 15m

Dublin

Tue 25/8

13:20-21:22

1 stop13h 02m

€313

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Sun 29/11

09:30-05:10

1 stop14h 40m

Dublin

Fri 4/12

13:00-21:12

1 stop13h 12m

€315

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Tue 18/8

09:55-05:10

1 stop14h 15m

Dublin

Tue 25/8

13:20-21:22

1 stop13h 02m

€319

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Sun 25/10

09:30-05:10

1 stop15h 40m

Dublin

Tue 3/11

13:00-21:12

1 stop13h 12m

€331

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Tue 27/10

09:30-05:10

1 stop15h 40m

Dublin

Fri 6/11

13:00-21:12

1 stop13h 12m

€332

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 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 typical price of a round-trip flight between Columbus and Dublin?

What is the cheapest month to fly to Dublin?

If you aren’t able to travel during the month of November, then book flights to Dublin from Columbus during October instead. Flights to Dublin in October, while not as cheap as those in November, still average around €298.

How far in advance should I book a flight from Columbus 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 €558 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Columbus for as low as €443 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

Fastest flight time

12h 30m

Direct flights

None
The fastest flight from Columbus to Dublin takes 12h 30m
There are no direct flights from Columbus to Dublin. There are no popular flight routes from Columbus to Dublin.
Search flight deals

Frequently asked questions about flying from Columbus to Dublin

  • How far is Columbus to Dublin by plane?

    Columbus and Dublin are 5740.4 km apart from one another. Typically, this will take 12h 30m by plane in normal conditions.

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

    Prices for flights from Columbus to Dublin Airport were last updated today.

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

    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 stopovers. 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 travel and health documents you'll need for your trip to Dublin Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Dublin Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Dublin?

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

Why use momondo?

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

Finding the right flight to Dublin 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 Dublin quick and easy, saving you time and money.

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?

momondo helps you find the best flight between Columbus and Dublin by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Dublin 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.

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