Which layover airport has the shortest connection time from Columbus Airport to Dublin?

Chicago (ORD) has the shortest average layover time for this route: 1h 32m.

What airlines fly to Dublin?

Aer Lingus, United Airlines and American Airlines are the top three most popular airlines that fly to Dublin from Columbus Airport according to our data. Aer Lingus is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Dublin. Keep in mind that there are 8 different airlines that fly to Dublin on a routine basis, so you have a few additional options to choose from.

Which airport is the most popular layover for flights between Columbus Airport and Dublin?

Toronto (YYZ) was the most common stop: 68% of momondo users choosing 1-stop flights on this route connected there.

What is the cheapest airline that flies from Columbus to Dublin?

Aer Lingus is the most popular carrier operating from Columbus to Dublin

Which layover airport has the shortest travel time from Columbus Airport to Dublin?

Flights connecting via Washington, D.C. (IAD) have the shortest average one-way travel time: 10h 01m.

Which layover airport offers the lowest fares from Columbus Airport to Dublin?

Flights via Toronto (YYZ) offer the lowest average round-trip price of $382.

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

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

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

As of August 2026, there are 8 operators available to choose from for flights from Columbus Airport to Dublin Airport.

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 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.

$158 Cheap Flights from Columbus Airport to Dublin in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Columbus Airport to Dublin

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

9:30 am - 5:10 amCMH Columbus-DUB Dublin

14h 40m1 stop Toronto Pearson Intl

1:00 pm - 9:12 pmDUB Dublin-CMH Columbus

13h 12m1 stop Toronto Pearson Intl

$328Aer Lingus

Mon, Nov 16 - Thu, Nov 26

9:30 am - 5:10 amCMH Columbus-DUB Dublin

14h 40m1 stop Toronto Pearson Intl

1:00 pm - 9:12 pmDUB Dublin-CMH Columbus

13h 12m1 stop Toronto Pearson Intl

$328Aer Lingus

Tue, Nov 10 - Tue, Nov 17

7:50 pm - 8:10 amCMH Columbus-DUB Dublin

31h 20m1 stop Chicago O'Hare Intl

9:00 am - 2:17 pmDUB Dublin-CMH Columbus

34h 17m3 stops Toronto Pearson Intl Ottawa Washington, D.C. Dulles Intl

$674United Airlines

Mon, Nov 2 - Thu, Nov 19

6:00 am - 9:55 amCMH Columbus-DUB Dublin

22h 55m1 stop Newark

9:00 am - 2:17 pmDUB Dublin-CMH Columbus

34h 17m3 stops Toronto Pearson Intl Ottawa Washington, D.C. Dulles Intl

$674United Airlines

Mon, Nov 9 - Thu, Nov 26

9:30 am - 7:10 amCMH Columbus-DUB Dublin

16h 40m1 stop Toronto Pearson Intl

5:10 am - 9:12 pmDUB Dublin-CMH Columbus

21h 02m2 stops Frankfurt am Main Toronto Pearson Intl

$681Multiple Airlines

Wed, Feb 3 - Tue, Feb 16

9:55 am - 8:15 amCMH Columbus-DUB Dublin

17h 20m1 stop Toronto Pearson Intl

5:10 am - 9:12 pmDUB Dublin-CMH Columbus

21h 02m2 stops Frankfurt am Main Toronto Pearson Intl

$681Multiple Airlines

Tue, Oct 20 - Tue, Nov 17

2:15 pm - 7:45 amCMH Columbus-DUB Dublin

12h 30m1 stop Montreal Pierre Elliott Trudeau Intl

9:50 am - 8:21 pmDUB Dublin-CMH Columbus

15h 31m1 stop Toronto Pearson Intl

$692Air Canada

Sun, Sep 27 - Tue, Oct 13

2:15 pm - 8:15 amCMH Columbus-DUB Dublin

13h 00m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

9:50 am - 8:21 pmDUB Dublin-CMH Columbus

15h 31m1 stop Toronto Pearson Intl

$693Air Canada

Tue, Sep 29 - Tue, Oct 6

8:55 pm - 4:30 pmCMH Columbus-DUB Dublin

14h 35m2 stops Chicago O'Hare Intl Frankfurt am Main

5:10 am - 10:21 pmDUB Dublin-CMH Columbus

22h 11m2 stops Frankfurt am Main Chicago O'Hare Intl

$700Lufthansa

Mon, Jan 11 - Wed, Jan 20

7:56 pm - 5:10 pmCMH Columbus-DUB Dublin

16h 14m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss

9:10 am - 8:36 pmDUB Dublin-CMH Columbus

16h 26m2 stops Frankfurt am Main Newark

$708Lufthansa

Sun, Nov 8 - Wed, Nov 18

Cheap last minute flights

Enter your travel dates to find the best prices.

9:55 am - 5:10 amCMH Columbus-DUB Dublin

14h 15m1 stop Toronto Pearson Intl

4:10 pm - 12:15 pmDUB Dublin-CMH Columbus

25h 05m1 stop Philadelphia

$705Aer Lingus

Tue, Aug 18 - Tue, Aug 25

9:55 am - 5:10 amCMH Columbus-DUB Dublin

14h 15m1 stop Toronto Pearson Intl

4:45 pm - 9:46 amDUB Dublin-CMH Columbus

22h 01m1 stop Chicago O'Hare Intl

$749Aer Lingus

Thu, Aug 20 - Thu, Aug 27

2:15 pm - 8:15 amCMH Columbus-DUB Dublin

13h 00m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

9:50 am - 3:22 pmDUB Dublin-CMH Columbus

10h 32m1 stop Montreal Pierre Elliott Trudeau Intl

$755Multiple Airlines

Tue, Aug 18 - Tue, Aug 25

2:15 pm - 7:45 amCMH Columbus-DUB Dublin

12h 30m1 stop Montreal Pierre Elliott Trudeau Intl

9:20 am - 12:20 pmDUB Dublin-CMH Columbus

32h 00m2 stops Toronto Pearson Intl Newark

$763United Airlines

Wed, Aug 19 - Wed, Aug 26

2:15 pm - 7:45 amCMH Columbus-DUB Dublin

12h 30m1 stop Montreal Pierre Elliott Trudeau Intl

9:20 am - 9:22 pmDUB Dublin-CMH Columbus

17h 02m1 stop Toronto Pearson Intl

$777Multiple Airlines

Wed, Aug 19 - Wed, Aug 26

10:30 am - 8:15 amCMH Columbus-DUB Dublin

16h 45m2 stops Washington, D.C. Dulles Intl Toronto Pearson Intl

9:50 am - 7:00 pmDUB Dublin-CMH Columbus

14h 10m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Dulles Intl

$782Air Canada

Tue, Aug 18 - Tue, Aug 25

3:15 pm - 7:20 amCMH Columbus-DUB Dublin

11h 05m1 stop Washington, D.C. Dulles Intl

9:50 am - 11:40 amDUB Dublin-CMH Columbus

30h 50m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$810United Airlines

Thu, Aug 20 - Thu, Aug 27

2:06 pm - 8:20 amCMH Columbus-DUB Dublin

13h 14m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol

11:10 am - 9:50 pmDUB Dublin-CMH Columbus

15h 40m2 stops Amsterdam Schiphol Boston Logan Intl

$847KLM

Thu, Aug 20 - Thu, Aug 27

12:58 pm - 8:15 amCMH Columbus-DUB Dublin

14h 17m1 stop Philadelphia

4:10 pm - 11:44 pmDUB Dublin-CMH Columbus

12h 34m1 stop Philadelphia

$1,076Aer Lingus

Wed, Aug 19 - Fri, Aug 21

2:15 pm - 7:45 amCMH Columbus-DUB Dublin

12h 30m1 stop Montreal Pierre Elliott Trudeau Intl

9:20 am - 3:22 pmDUB Dublin-CMH Columbus

35h 02m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$1,194Air Canada

Wed, Aug 19 - Fri, Aug 21

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Aer Lingus flights from Columbus Airport to Dublin

Our best Aer Lingus deals on Columbus Airport to Dublin flight tickets

Aer Lingus

Nov 10

CMH9:30 amColumbus

14h 40m

1 stop

DUB5:10 amDublin

Nov 17

DUB1:00 pmDublin

13h 12m

1 stop

CMH9:12 pmColumbus

$328

Aer Lingus

Oct 27

CMH9:30 amColumbus

15h 40m

1 stop

DUB5:10 amDublin

Nov 6

DUB1:00 pmDublin

13h 12m

1 stop

CMH9:12 pmColumbus

$329

Aer Lingus

Nov 8

CMH9:30 amColumbus

14h 40m

1 stop

DUB5:10 amDublin

Nov 18

DUB1:00 pmDublin

13h 12m

1 stop

CMH9:12 pmColumbus

$338

United Airlines flights from Columbus Airport to Dublin

Our best United Airlines deals on Columbus Airport to Dublin flight tickets

United Airlines

Nov 2

CMH7:50 pmColumbus

31h 20m

1 stop

DUB8:10 amDublin

Nov 19

DUB9:00 amDublin

34h 17m

3 stops

CMH2:17 pmColumbus

$674

United Airlines

Aug 25

CMH6:11 pmColumbus

10h 34m

1 stop

DUB9:45 amDublin

Sep 1

DUB9:50 amDublin

29h 51m

2 stops

CMH10:41 amColumbus

$760

United Airlines

Aug 19

CMH2:15 pmColumbus

12h 30m

1 stop

DUB7:45 amDublin

Aug 26

DUB9:20 amDublin

32h 00m

2 stops

CMH12:20 pmColumbus

$763

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

ColumbusDublin

CMH Columbus - DUB Dublin

CMHDUB

Columbus

Mon 11/16

9:30 am-5:10 am

1 stop14h 40m

Dublin

Thu 11/26

1:00 pm-9:12 pm

1 stop13h 12m

$328

ColumbusDublin

CMH Columbus - DUB Dublin

CMHDUB

Columbus

Tue 11/10

9:30 am-5:10 am

1 stop14h 40m

Dublin

Tue 11/17

1:00 pm-9:12 pm

1 stop13h 12m

$328

ColumbusDublin

CMH Columbus - DUB Dublin

CMHDUB

Columbus

Mon 11/2

7:50 pm-8:10 am

1 stop31h 20m

Dublin

Thu 11/19

9:00 am-2:17 pm

3 stops34h 17m

$674

ColumbusDublin

CMH Columbus - DUB Dublin

CMHDUB

Columbus

Mon 11/9

6:00 am-9:55 am

1 stop22h 55m

Dublin

Thu 11/26

9:00 am-2:17 pm

3 stops34h 17m

$674

ColumbusDublin

CMH Columbus - DUB Dublin

CMHDUB

Columbus

Wed 2/3

9:30 am-7:10 am

1 stop16h 40m

Dublin

Tue 2/16

5:10 am-9:12 pm

2 stops21h 02m

$681

ColumbusDublin

CMH Columbus - DUB Dublin

CMHDUB

Columbus

Tue 10/20

9:55 am-8:15 am

1 stop17h 20m

Dublin

Tue 11/17

5:10 am-9:12 pm

2 stops21h 02m

$681

ColumbusDublin

CMH Columbus - DUB Dublin

CMHDUB

Columbus

Sun 9/27

2:15 pm-7:45 am

1 stop12h 30m

Dublin

Tue 10/13

9:50 am-8:21 pm

1 stop15h 31m

$692

ColumbusDublin

CMH Columbus - DUB Dublin

CMHDUB

Columbus

Tue 9/29

2:15 pm-8:15 am

2 stops13h 00m

Dublin

Tue 10/6

9:50 am-8:21 pm

1 stop15h 31m

$693

ColumbusDublin

CMH Columbus - DUB Dublin

CMHDUB

Columbus

Mon 1/11

8:55 pm-4:30 pm

2 stops14h 35m

Dublin

Wed 1/20

5:10 am-10:21 pm

2 stops22h 11m

$700

ColumbusDublin

CMH Columbus - DUB Dublin

CMHDUB

Columbus

Sun 11/8

7:56 pm-5:10 pm

2 stops16h 14m

Dublin

Wed 11/18

9:10 am-8:36 pm

2 stops16h 26m

$708

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Layovers

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 $371 to $701.
The lowest price recently found on this route was $338.

What is the cheapest month to fly to Dublin?

In general, November is the cheapest month to fly from Columbus Airport to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $361. If you’re not able to fly to Dublin in November, then August is your next best option. Flight prices from Columbus Airport to Dublin during August average around $465.

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 $634 when searching weeks out. 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 $545 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 round-trip 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	$158
Fastest flight time	11h 10m
Direct flights	None

The best one-way flight to Dublin from Columbus Airport in the past 72 hours is $158. The best round-trip flight deal from Columbus Airport to Dublin found on momondo in the last 72 hours is $328.

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 3561.2 mi. 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 are updated daily.
How many operators does momondo search for flights from Columbus Airport to Dublin Airport?
As of August 2026, there are 8 operators available to choose from for flights from Columbus Airport to Dublin Airport.
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 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.
What is the most popular airline from Columbus Airport to Dublin?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Columbus Airport to Dublin is Aer Lingus (31% of total bookings). The next most popular airlines are United Airlines (30%), American Airlines (18%), and Delta (8%).

Best airlines flying from Columbus Airport to Dublin

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

Airline	Rating	Free Cancellation	Price
Aer Lingus	PriceFrom $342	Free Cancellation	Rating 7.3 1,708 reviews	Search Aer Lingus flights
Delta	PriceFrom $433	Free Cancellation	Rating 7.8 8,503 reviews	Search Delta flights
British Airways	PriceFrom $436	Free Cancellation	Rating 6.7 8,170 reviews	Search British Airways flights
American Airlines	PriceFrom $438	Free Cancellation	Rating 7.1 11,944 reviews	Search American Airlines flights
KLM	PriceFrom $458	Free Cancellation	Rating 7.8 1,558 reviews	Search KLM flights
United Airlines	PriceFrom $484	Free Cancellation	Rating 7.4 10,106 reviews	Search United Airlines flights
Lufthansa	PriceFrom $555	Free Cancellation	Rating 6.8 8,194 reviews	Search Lufthansa flights
Air Canada	PriceFrom $575	Free Cancellation	Rating 7.1 11,483 reviews	Search Air Canada flights

Kilkenny

Swords

Athlone

Kildare

Malahide

Mullingar

Wicklow

Bray

Portmarnock

Leixlip

Dundalk

Carlingford

Drogheda

Arklow

Naas

Slane

Castleknock

Gorey

Cavan

Maynooth

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Columbus to Dublin. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Dublin from Columbus with this policy.

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

Once you have performed a search for Columbus to Dublin flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Columbus to Dublin now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Dublin and let you know when they change.

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Cheap flights from Columbus Airport to Dublin from $158

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 Airport to Dublin departing on 2/1. 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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Aer Lingus flights from Columbus Airport to Dublin

Our best Aer Lingus deals on Columbus Airport to Dublin flight tickets

United Airlines flights from Columbus Airport to Dublin

Our best United Airlines deals on Columbus Airport to Dublin flight tickets

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

What is the typical price of a round-trip flight between Columbus Airport and Dublin?

What is the cheapest month to fly to Dublin?

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

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

What is the cheapest airline that flies from Columbus to Dublin?

What airlines fly to Dublin?

Which airport is the most popular layover for flights between Columbus Airport and Dublin?

Which layover airport offers the lowest fares from Columbus Airport to Dublin?

Which layover airport has the shortest travel time from Columbus Airport to Dublin?

Which layover airport has the shortest connection time from Columbus Airport to Dublin?

When to book flights from Columbus Airport to Dublin

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

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Columbus Airport to Dublin

Best airlines flying from Columbus Airport to Dublin

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

Traveling to a place near Dublin?

Why use momondo?

An easier way to manage your Dublin trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ireland

Airports servicing Ireland

Fly your favorite airline to Dublin

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Dublin

List of cabin classes available on flights landing in Dublin. Availability may vary depending on flight origin and airline.

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