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Cheap flights from Columbus to Dublin from €235

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 1/9. 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.
United Airlines Logo
10:30 - 10:40
CMH
-
DUB
19h 10m
1 stop
United Airlines Logo
09:50 - 10:40
DUB
-
CMH
29h 50m
2 stops
€517United Airlines
Tue, 25 Aug - Tue, 1 Sep
Air Canada Logo
14:15 - 07:45
CMH
-
DUB
12h 30m
1 stop
Air Canada Logo
09:20 - 14:17
DUB
-
CMH
33h 57m
2 stops
€520Air Canada
Wed, 19 Aug - Wed, 26 Aug
United Airlines Logo
19:50 - 10:40
CMH
-
DUB
9h 50m
1 stop
United Airlines Logo
09:20 - 12:26
DUB
-
CMH
32h 06m
2 stops
€521United Airlines
Sun, 6 Sep - Fri, 11 Sep
Air Canada Logo
06:00 - 07:45
CMH
-
DUB
20h 45m
2 stops
Air Canada Logo
09:20 - 14:17
DUB
-
CMH
33h 57m
2 stops
€524Air Canada
Wed, 19 Aug - Wed, 26 Aug
Air Canada Logo
09:55 - 08:15
CMH
-
DUB
17h 20m
1 stop
Air Canada Logo
09:20 - 14:17
DUB
-
CMH
33h 57m
2 stops
€525Air Canada
Tue, 11 Aug - Wed, 19 Aug
Air Canada Logo
16:10 - 07:45
CMH
-
DUB
34h 35m
2 stops
Air Canada Logo
09:20 - 14:17
DUB
-
CMH
33h 57m
2 stops
€527Air Canada
Sat, 8 Aug - Wed, 19 Aug
United Airlines Logo
15:13 - 07:20
CMH
-
DUB
11h 07m
1 stop
United Airlines Logo
09:50 - 15:22
DUB
-
CMH
10h 32m
1 stop
€528United Airlines
Tue, 25 Aug - Tue, 1 Sep
United Airlines Logo
14:15 - 07:45
CMH
-
DUB
12h 30m
1 stop
United Airlines Logo
09:20 - 20:22
DUB
-
CMH
16h 02m
1 stop
€532United Airlines
Wed, 19 Aug - Wed, 26 Aug
United Airlines Logo
15:13 - 07:20
CMH
-
DUB
11h 07m
1 stop
United Airlines Logo
09:20 - 20:22
DUB
-
CMH
16h 02m
1 stop
€532United Airlines
Tue, 11 Aug - Fri, 21 Aug
Air Canada Logo
14:15 - 07:45
CMH
-
DUB
12h 30m
1 stop
Air Canada Logo
09:20 - 15:22
DUB
-
CMH
35h 02m
2 stops
€534Air Canada
Wed, 19 Aug - Wed, 26 Aug

Air Canada flights from Columbus to Dublin

Our best Air Canada deals on Columbus to Dublin flight tickets
Air Canada
19 Aug
CMH14:15Columbus
12h 30m
1 stop
DUB07:45Dublin
26 Aug
DUB09:20Dublin
33h 57m
2 stops
CMH14:17Columbus
€520
Air Canada
19 Aug
CMH06:00Columbus
20h 45m
2 stops
DUB07:45Dublin
26 Aug
DUB09:20Dublin
33h 57m
2 stops
CMH14:17Columbus
€524
Air Canada
11 Aug
CMH09:55Columbus
17h 20m
1 stop
DUB08:15Dublin
19 Aug
DUB09:20Dublin
33h 57m
2 stops
CMH14:17Columbus
€525

United Airlines flights from Columbus to Dublin

Our best United Airlines deals on Columbus to Dublin flight tickets
United Airlines
25 Aug
CMH10:30Columbus
19h 10m
1 stop
DUB10:40Dublin
1 Sept
DUB09:50Dublin
29h 50m
2 stops
CMH10:40Columbus
€517
United Airlines
6 Sept
CMH19:50Columbus
9h 50m
1 stop
DUB10:40Dublin
11 Sept
DUB09:20Dublin
32h 06m
2 stops
CMH12:26Columbus
€521
United Airlines
25 Aug
CMH15:13Columbus
11h 07m
1 stop
DUB07:20Dublin
1 Sept
DUB09:50Dublin
10h 32m
1 stop
CMH15:22Columbus
€528

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 16 March 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

Tue 25/8

10:30-10:40

1 stop19h 10m

Dublin

Tue 1/9

09:50-10:40

2 stops29h 50m

€517

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Wed 19/8

14:15-07:45

1 stop12h 30m

Dublin

Wed 26/8

09:20-14:17

2 stops33h 57m

€520

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Sun 6/9

19:50-10:40

1 stop9h 50m

Dublin

Fri 11/9

09:20-12:26

2 stops32h 06m

€521

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Wed 19/8

06:00-07:45

2 stops20h 45m

Dublin

Wed 26/8

09:20-14:17

2 stops33h 57m

€524

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Tue 11/8

09:55-08:15

1 stop17h 20m

Dublin

Wed 19/8

09:20-14:17

2 stops33h 57m

€525

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Sat 8/8

16:10-07:45

2 stops34h 35m

Dublin

Wed 19/8

09:20-14:17

2 stops33h 57m

€527
Fastest return journey

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Tue 25/8

15:13-07:20

1 stop11h 07m

Dublin

Tue 1/9

09:50-15:22

1 stop10h 32m

€528

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Wed 19/8

14:15-07:45

1 stop12h 30m

Dublin

Wed 26/8

09:20-20:22

1 stop16h 02m

€532

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Tue 11/8

15:13-07:20

1 stop11h 07m

Dublin

Fri 21/8

09:20-20:22

1 stop16h 02m

€532

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Wed 19/8

14:15-07:45

1 stop12h 30m

Dublin

Wed 26/8

09:20-15:22

2 stops35h 02m

€534

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 January, then book flights to Dublin from Columbus during February instead. Flights to Dublin in February, while not as cheap as those in January, still average around €434.

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 €587 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 €504 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

11h 07m

Direct flights

None
The fastest flight from Columbus to Dublin takes 11h 07m
There are no direct flights from Columbus to Dublin. There are no popular flight routes from Columbus to Dublin.
Search flight deals

  • How far is Columbus to Dublin by plane?

    Columbus and Dublin are 5740.4 km apart from one another. Typically, this will take 11h 07m 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
Tullamore
Kildare
Swords
Bray
Gorey
Mullingar
Leixlip
Malahide
Maynooth
Carlingford
Enniscorthy
Arklow
Castleknock
Thurles

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.

An easier way to manage your Dublin trip

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