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Cheap flights from Columbus Airport to Dublin from €136

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Columbus Airport to Dublin

Cheap return flights

Enter your travel dates to find the best prices.
Aer Lingus Logo
09:30 - 05:10CMH  Columbus-DUB Dublin
15h 40m1 stop Toronto Pearson Intl
Aer Lingus Logo
13:00 - 21:12DUB  Dublin-CMH Columbus
13h 12m1 stop Toronto Pearson Intl
€283Aer Lingus
Tue, 27 Oct - Fri, 6 Nov
Aer Lingus Logo
09:30 - 05:10CMH  Columbus-DUB Dublin
14h 40m1 stop Toronto Pearson Intl
Aer Lingus Logo
13:00 - 21:12DUB  Dublin-CMH Columbus
13h 12m1 stop Toronto Pearson Intl
€291Aer Lingus
Sun, 8 Nov - Wed, 18 Nov
Aer Lingus Logo
09:30 - 05:10CMH  Columbus-DUB Dublin
14h 40m1 stop Toronto Pearson Intl
Aer Lingus Logo
13:00 - 21:12DUB  Dublin-CMH Columbus
13h 12m1 stop Toronto Pearson Intl
€292Aer Lingus
Mon, 9 Nov - Wed, 25 Nov
Aer Lingus Logo
09:30 - 05:10CMH  Columbus-DUB Dublin
15h 40m1 stop Toronto Pearson Intl
Aer Lingus Logo
13:00 - 21:12DUB  Dublin-CMH Columbus
13h 12m1 stop Toronto Pearson Intl
€292Aer Lingus
Tue, 27 Oct - Tue, 3 Nov
Aer Lingus Logo
09:30 - 05:10CMH  Columbus-DUB Dublin
14h 40m1 stop Toronto Pearson Intl
Aer Lingus Logo
13:00 - 21:12DUB  Dublin-CMH Columbus
13h 12m1 stop Toronto Pearson Intl
€293Aer Lingus
Tue, 17 Nov - Thu, 26 Nov
Aer Lingus Logo
09:30 - 05:10CMH  Columbus-DUB Dublin
14h 40m1 stop Toronto Pearson Intl
Aer Lingus Logo
13:00 - 21:12DUB  Dublin-CMH Columbus
13h 12m1 stop Toronto Pearson Intl
€301Aer Lingus
Mon, 9 Nov - Fri, 13 Nov
Aer Lingus Logo
09:30 - 05:10CMH  Columbus-DUB Dublin
14h 40m1 stop Toronto Pearson Intl
Aer Lingus Logo
13:00 - 21:12DUB  Dublin-CMH Columbus
13h 12m1 stop Toronto Pearson Intl
€313Aer Lingus
Wed, 3 Feb - Tue, 16 Feb
Aer Lingus Logo
09:30 - 05:10CMH  Columbus-DUB Dublin
15h 40m1 stop Toronto Pearson Intl
Aer Lingus Logo
13:00 - 21:12DUB  Dublin-CMH Columbus
13h 12m1 stop Toronto Pearson Intl
€314Aer Lingus
Tue, 27 Oct - Tue, 3 Nov
Aer Lingus Logo
09:30 - 05:10CMH  Columbus-DUB Dublin
14h 40m1 stop Toronto Pearson Intl
Aer Lingus Logo
13:00 - 21:12DUB  Dublin-CMH Columbus
13h 12m1 stop Toronto Pearson Intl
€322Aer Lingus
Wed, 3 Feb - Tue, 16 Feb
Aer Lingus Logo
09:30 - 05:10CMH  Columbus-DUB Dublin
15h 40m1 stop Toronto Pearson Intl
Aer Lingus Logo
13:00 - 21:12DUB  Dublin-CMH Columbus
13h 12m1 stop Toronto Pearson Intl
€323Aer Lingus
Tue, 27 Oct - Tue, 3 Nov

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Air Canada flights from Columbus Airport to Dublin

Our best Air Canada deals on Columbus Airport to Dublin flight tickets
Air Canada
27 Sept
CMH14:15Columbus
12h 30m
1 stop
DUB07:45Dublin
13 Oct
DUB09:50Dublin
16h 31m
1 stop
CMH21:21Columbus
€593
Air Canada
25 Aug
CMH14:15Columbus
13h 00m
2 stops
DUB08:15Dublin
1 Sept
DUB09:50Dublin
15h 32m
2 stops
CMH20:22Columbus
€678
Air Canada
2 Sept
CMH09:55Columbus
16h 50m
2 stops
DUB07:45Dublin
8 Sept
DUB09:20Dublin
19h 39m
2 stops
CMH23:59Columbus
€710

Aer Lingus flights from Columbus Airport to Dublin

Our best Aer Lingus deals on Columbus Airport to Dublin flight tickets
Aer Lingus
27 Oct
CMH09:30Columbus
15h 40m
1 stop
DUB05:10Dublin
6 Nov
DUB13:00Dublin
13h 12m
1 stop
CMH21:12Columbus
€283
Aer Lingus
8 Nov
CMH09:30Columbus
14h 40m
1 stop
DUB05:10Dublin
18 Nov
DUB13:00Dublin
13h 12m
1 stop
CMH21:12Columbus
€291
Aer Lingus
9 Nov
CMH09:30Columbus
14h 40m
1 stop
DUB05:10Dublin
25 Nov
DUB13:00Dublin
13h 12m
1 stop
CMH21:12Columbus
€292

momondo 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

Cheapest return flight

ColumbusDublin

CMH Columbus - DUB Dublin

CMHDUB

Columbus

Tue 27/10

09:30-05:10

1 stop15h 40m

Dublin

Fri 6/11

13:00-21:12

1 stop13h 12m

€283
Fastest return journey

ColumbusDublin

CMH Columbus - DUB Dublin

CMHDUB

Columbus

Sun 8/11

09:30-05:10

1 stop14h 40m

Dublin

Wed 18/11

13:00-21:12

1 stop13h 12m

€291

ColumbusDublin

CMH Columbus - DUB Dublin

CMHDUB

Columbus

Mon 9/11

09:30-05:10

1 stop14h 40m

Dublin

Wed 25/11

13:00-21:12

1 stop13h 12m

€292

ColumbusDublin

CMH Columbus - DUB Dublin

CMHDUB

Columbus

Tue 27/10

09:30-05:10

1 stop15h 40m

Dublin

Tue 3/11

13:00-21:12

1 stop13h 12m

€292

ColumbusDublin

CMH Columbus - DUB Dublin

CMHDUB

Columbus

Tue 17/11

09:30-05:10

1 stop14h 40m

Dublin

Thu 26/11

13:00-21:12

1 stop13h 12m

€293

ColumbusDublin

CMH Columbus - DUB Dublin

CMHDUB

Columbus

Mon 9/11

09:30-05:10

1 stop14h 40m

Dublin

Fri 13/11

13:00-21:12

1 stop13h 12m

€301

ColumbusDublin

CMH Columbus - DUB Dublin

CMHDUB

Columbus

Wed 3/2

09:30-05:10

1 stop14h 40m

Dublin

Tue 16/2

13:00-21:12

1 stop13h 12m

€313

ColumbusDublin

CMH Columbus - DUB Dublin

CMHDUB

Columbus

Tue 27/10

09:30-05:10

1 stop15h 40m

Dublin

Tue 3/11

13:00-21:12

1 stop13h 12m

€314

ColumbusDublin

CMH Columbus - DUB Dublin

CMHDUB

Columbus

Wed 3/2

09:30-05:10

1 stop14h 40m

Dublin

Tue 16/2

13:00-21:12

1 stop13h 12m

€322

ColumbusDublin

CMH Columbus - DUB Dublin

CMHDUB

Columbus

Tue 27/10

09:30-05:10

1 stop15h 40m

Dublin

Tue 3/11

13:00-21:12

1 stop13h 12m

€323

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Dublin from

How to get the cheapest flight ticket from Columbus Airport 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 Airport and Dublin?

Prices are currently low for flights on this route.

Typical prices usually range from €319 to €603.
The lowest price recently found on this route was €283.

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 Airport during August instead. Flights to Dublin in August, while not as cheap as those in November, still average around €400.

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

You are more likely to see cheaper flights to Dublin from Columbus Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €545 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 Airport for as low as €469 on momondo.

How have Columbus Airport to Dublin flight prices changed over time?

As of August 2026, prices for Columbus Airport to Dublin flights are approximately 81% cheaper when compared to flights at the same time last year.

When to book flights from Columbus Airport to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from Columbus Airport to Dublin according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Columbus Airport to Dublin (CMH to DUB) flight deals and tips

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

Best price found

€136

Fastest flight time

11h 10m

Direct flights

None
The best one-way flight to Dublin from Columbus Airport in the past 72 hours is €136. The best return flight deal from Columbus Airport to Dublin found on momondo in the last 72 hours is €283.
The fastest flight from Columbus Airport to Dublin takes 11h 10m
There are no direct flights from Columbus Airport to Dublin. There are no popular flight routes from Columbus Airport to Dublin.
Search flight deals

Frequently asked questions about flying from Columbus Airport to Dublin

  • How far is Columbus to Dublin by plane?

    The straight-line distance from Columbus to Dublin is 5731.2 km. By plane, this route typically takes 11h 10m.

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

    Prices for flights from Columbus Airport to Dublin Airport refresh daily.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Columbus Airport to Dublin Airport.

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

    The necessary travel and health documents for your Dublin Airport 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 licence 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.

Travelling to a place near Dublin?

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

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Columbus to Dublin . Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Dublin from Columbus which offer a flexible booking policy as well as other useful filters and features.

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?

Yes momondo offers price alerts on flights to Dublin from Columbus. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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