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Cheap flights from Columbus to Dublin from $358

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 3/15. 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
0 bags

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Find the cheapest flights from Columbus to Dublin

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
4:40 pm - 7:30 am
CMH
-
DUB
9h 50m1 stop
Lufthansa Logo
10:40 am - 8:21 pm
DUB
-
CMH
14h 41m1 stop
$379Lufthansa
Wed, Jan 21 - Tue, Jan 27
British Airways Logo
5:23 pm - 2:20 pm
CMH
-
DUB
15h 57m2 stops
British Airways Logo
8:50 am - 8:04 pm
DUB
-
CMH
15h 14m2 stops
$410British Airways
Sun, Mar 1 - Tue, Mar 10
British Airways Logo
6:25 am - 7:55 am
CMH
-
DUB
20h 30m2 stops
British Airways Logo
8:50 am - 8:31 pm
DUB
-
CMH
16h 41m2 stops
$411British Airways
Wed, Jan 21 - Tue, Jan 27
Multiple Airlines Logo
6:00 pm - 9:45 am
CMH
-
DUB
10h 45m1 stop
Multiple Airlines Logo
9:50 am - 8:48 pm
DUB
-
CMH
15h 58m1 stop
$418Multiple Airlines
Sun, Mar 29 - Fri, Apr 10
British Airways Logo
6:31 pm - 9:40 am
CMH
-
DUB
35h 09m2 stops
British Airways Logo
8:40 pm - 6:01 pm
DUB
-
CMH
25h 21m2 stops
$422British Airways
Tue, Mar 17 - Tue, Mar 24
United Airlines Logo
2:32 pm - 10:40 am
CMH
-
DUB
15h 08m2 stops
United Airlines Logo
9:50 am - 8:48 pm
DUB
-
CMH
15h 58m1 stop
$427United Airlines
Sun, Mar 29 - Fri, Apr 10
Lufthansa Logo
4:27 pm - 7:30 am
CMH
-
DUB
10h 03m1 stop
Lufthansa Logo
10:40 am - 8:21 pm
DUB
-
CMH
14h 41m1 stop
$428Lufthansa
Sat, Jan 17 - Sat, Jan 24
Air Canada Logo
2:15 pm - 8:15 am
CMH
-
DUB
37h 00m2 stops
Air Canada Logo
9:50 am - 3:02 pm
DUB
-
CMH
34h 12m2 stops
$431Air Canada
Tue, May 5 - Wed, May 13
Multiple Airlines Logo
9:30 am - 7:10 am
CMH
-
DUB
16h 40m1 stop
Multiple Airlines Logo
9:00 am - 8:56 pm
DUB
-
CMH
16h 56m1 stop
$432Multiple Airlines
Sun, Feb 1 - Sun, Feb 15
United Airlines Logo
8:00 pm - 10:20 am
CMH
-
DUB
9h 20m1 stop
United Airlines Logo
12:05 pm - 11:44 pm
DUB
-
CMH
15h 39m1 stop
$433United Airlines
Sun, Mar 1 - Tue, Mar 10

Air Canada flights from Columbus to Dublin

Our best Air Canada deals on Columbus to Dublin flight tickets
Air Canada
May 5
CMH2:15 pmColumbus
37h 00m
2 stops
DUB8:15 amDublin
May 13
DUB9:50 amDublin
34h 12m
2 stops
CMH3:02 pmColumbus
$431
Find similar
Air Canada
Feb 1
CMH6:00 amColumbus
20h 10m
2 stops
DUB7:10 amDublin
Feb 15
DUB9:00 amDublin
16h 56m
1 stop
CMH8:56 pmColumbus
$445
Find similar
Air Canada
Mar 6
CMH7:50 pmColumbus
29h 20m
2 stops
DUB6:10 amDublin
Mar 15
DUB8:00 amDublin
16h 56m
1 stop
CMH8:56 pmColumbus
$475
Find similar

United Airlines flights from Columbus to Dublin

Our best United Airlines deals on Columbus to Dublin flight tickets
United Airlines
Mar 29
CMH2:32 pmColumbus
15h 08m
2 stops
DUB10:40 amDublin
Apr 10
DUB9:50 amDublin
15h 58m
1 stop
CMH8:48 pmColumbus
$427
Find similar
United Airlines
Mar 1
CMH8:00 pmColumbus
9h 20m
1 stop
DUB10:20 amDublin
Mar 10
DUB12:05 pmDublin
15h 39m
1 stop
CMH11:44 pmColumbus
$433
Find similar
United Airlines
Feb 1
CMH9:00 amColumbus
17h 30m
2 stops
DUB7:30 amDublin
Feb 15
DUB9:00 amDublin
33h 18m
2 stops
CMH1:18 pmColumbus
$435
Find similar

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 December 5, 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

Wed 1/21

4:40 pm-7:30 am

1 stop9h 50m

Dublin

Tue 1/27

10:40 am-8:21 pm

1 stop14h 41m

$379

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Sun 3/1

5:23 pm-2:20 pm

2 stops15h 57m

Dublin

Tue 3/10

8:50 am-8:04 pm

2 stops15h 14m

$410

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Wed 1/21

6:25 am-7:55 am

2 stops20h 30m

Dublin

Tue 1/27

8:50 am-8:31 pm

2 stops16h 41m

$411

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Sun 3/29

6:00 pm-9:45 am

1 stop10h 45m

Dublin

Fri 4/10

9:50 am-8:48 pm

1 stop15h 58m

$418

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Tue 3/17

6:31 pm-9:40 am

2 stops35h 09m

Dublin

Tue 3/24

8:40 pm-6:01 pm

2 stops25h 21m

$422

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Sun 3/29

2:32 pm-10:40 am

2 stops15h 08m

Dublin

Fri 4/10

9:50 am-8:48 pm

1 stop15h 58m

$427

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Sat 1/17

4:27 pm-7:30 am

1 stop10h 03m

Dublin

Sat 1/24

10:40 am-8:21 pm

1 stop14h 41m

$428

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Tue 5/5

2:15 pm-8:15 am

2 stops37h 00m

Dublin

Wed 5/13

9:50 am-3:02 pm

2 stops34h 12m

$431

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Sun 2/1

9:30 am-7:10 am

1 stop16h 40m

Dublin

Sun 2/15

9:00 am-8:56 pm

1 stop16h 56m

$432

ColumbusDublin

CMH - DUB

CMHDUB

Columbus

Sun 3/1

8:00 pm-10:20 am

1 stop9h 20m

Dublin

Tue 3/10

12:05 pm-11:44 pm

1 stop15h 39m

$433

Flights are sorted by cheapest round-trip 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?

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 $516. 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 $597.

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 $778 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 $637 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

10h 45m

Direct flights

None
The fastest flight from Columbus to Dublin takes 10h 45m
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 3567.0 mi apart from one another. Flights usually cover this in 9h 20m, 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
DeltaPriceFrom $433Free CancellationRating
7.9
8,011 reviews
Search Delta flights
United AirlinesPriceFrom $521Free CancellationRating
7.4
9,066 reviews
Search United Airlines flights
British AirwaysPriceFrom $532Free CancellationRating
6.7
7,562 reviews
Search British Airways flights
KLMPriceFrom $536Free CancellationRating
7.7
1,430 reviews
Search KLM flights
American AirlinesPriceFrom $574Free CancellationRating
7.2
11,047 reviews
Search American Airlines flights
Air CanadaPriceFrom $575Free CancellationRating
7.1
10,500 reviews
Search Air Canada flights
Aer LingusPriceFrom $767Free CancellationRating
7.2
1,384 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
Kildare
Mullingar
Drogheda
Naas
Arklow
Cavan
Castleknock
Wicklow
Leixlip
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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