What is the cheapest airline that flies from Cincinnati Cinci./N. Kentucky to Ireland?

British Airways, United Airlines, and Air Canada are the most popular carriers operating from Cincinnati Cinci./N. Kentucky to Ireland

What airlines fly to Ireland?

United Airlines, American Airlines and Aer Lingus are the top three most popular airlines that fly to Ireland from Cincinnati according to our data. United Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Ireland. Keep in mind that there are 7 different airlines that fly to Ireland on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Cincinnati Cinci./N. Kentucky Airport to Ireland?

Prices for flights from Cincinnati Cinci./N. Kentucky Airport to Ireland are updated daily.

How many operators does momondo search for flights from Cincinnati Cinci./N. Kentucky Airport to Ireland?

The number of operators available for flights from Cincinnati Cinci./N. Kentucky Airport to Ireland is 7 as of October 2026.

How old do you have to be to fly from Cincinnati Cinci./N. Kentucky Airport to Ireland?

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 Cincinnati Cinci./N. Kentucky Airport to Ireland.

What documentation or ID do you need to fly to Ireland?

The required travel and health documents for your Ireland 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 Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$315 Cheap Flights from Cincinnati to Ireland in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Cincinnati to Ireland

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:34 pm - 10:15 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

32h 41m3 stops Orlando Denver Intl Reykjavik Keflavik Intl

11:30 am - 9:11 amDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

26h 41m3 stops Reykjavik Keflavik Intl Denver Intl Atlanta Hartsfield-Jackson

$663Multiple Airlines

Tue, Dec 1 - Tue, Dec 8

8:34 pm - 10:15 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

32h 41m3 stops Orlando Denver Intl Reykjavik Keflavik Intl

11:30 am - 9:11 amDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

26h 41m3 stops Reykjavik Keflavik Intl Denver Intl Atlanta Hartsfield-Jackson

$665Multiple Airlines

Tue, Dec 1 - Tue, Dec 8

9:50 pm - 2:20 pmCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

12h 30m1 stop London Heathrow

8:40 pm - 7:55 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

27h 15m1 stop London Heathrow

$680British Airways

Tue, Mar 16 - Tue, Mar 23

9:50 pm - 2:05 pmCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

12h 15m1 stop London Heathrow

1:05 pm - 11:58 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

14h 53m2 stops London Heathrow Chicago O'Hare Intl

$690British Airways

Wed, Mar 17 - Wed, Mar 24

5:30 am - 9:45 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

23h 15m1 stop Chicago O'Hare Intl

9:50 am - 12:32 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

31h 42m2 stops Toronto Pearson Intl Newark

$695United Airlines

Tue, Apr 13 - Fri, Apr 16

5:30 am - 9:45 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

23h 15m1 stop Chicago O'Hare Intl

9:50 am - 12:32 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

31h 42m2 stops Toronto Pearson Intl Newark

$695United Airlines

Mon, Apr 12 - Fri, Apr 16

6:40 pm - 6:10 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

31h 30m1 stop Toronto Pearson Intl

8:00 am - 2:19 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

34h 19m2 stops Toronto Pearson Intl Washington, D.C. Reagan-National

$698Air Canada

Sun, Mar 21 - Fri, Mar 26

6:40 pm - 7:10 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

31h 30m1 stop Toronto Pearson Intl

9:00 am - 11:31 amDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

31h 31m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$698Air Canada

Sat, Feb 20 - Fri, Feb 26

9:15 pm - 2:30 pmCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

12h 15m1 stop Paris Charles de Gaulle

6:00 am - 4:00 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

15h 00m1 stop Paris Charles de Gaulle

$704Air France

Tue, Feb 23 - Tue, Mar 2

12:00 pm - 8:45 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

15h 45m1 stop Atlanta Hartsfield-Jackson

5:55 am - 3:19 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

14h 24m1 stop Paris Charles de Gaulle

$709Air France

Mon, Apr 12 - Tue, Apr 20

Cheap last minute flights

Enter your travel dates to find the best prices.

4:25 pm - 7:55 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

11h 30m1 stop Minneapolis St Paul

5:45 am - 11:10 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

22h 25m2 stops Amsterdam Schiphol Minneapolis St Paul

$775Delta

Wed, Oct 28 - Wed, Nov 4

11:39 am - 7:55 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

16h 16m1 stop Minneapolis St Paul

10:45 am - 8:47 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

15h 02m1 stop New York John F Kennedy Intl

$779Delta

Wed, Oct 28 - Wed, Nov 4

4:00 pm - 2:30 pmCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

18h 30m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

5:45 am - 12:15 amDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

23h 30m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$780Delta

Wed, Oct 28 - Wed, Nov 4

1:44 pm - 8:05 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

14h 21m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

1:25 pm - 12:15 amDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

15h 50m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$784KLM

Wed, Oct 28 - Wed, Nov 4

11:44 am - 7:30 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

15h 46m1 stop Newark

9:30 am - 3:37 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

11h 07m1 stop Newark

$789United Airlines

Wed, Oct 28 - Wed, Nov 4

11:44 am - 7:30 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

15h 46m1 stop Newark

10:40 am - 7:18 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

13h 38m1 stop Chicago O'Hare Intl

$789United Airlines

Wed, Oct 28 - Wed, Nov 4

10:32 am - 9:30 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

17h 58m1 stop Chicago O'Hare Intl

12:55 pm - 9:52 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

13h 57m1 stop Philadelphia

$1,011Aer Lingus

Sun, Nov 1 - Sat, Nov 7

10:32 am - 9:30 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

17h 58m1 stop Chicago O'Hare Intl

12:55 pm - 9:52 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

13h 57m1 stop Philadelphia

$1,021Aer Lingus

Sun, Nov 1 - Sat, Nov 7

7:00 am - 10:30 pmCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

34h 30m2 stops Chicago O'Hare Intl Istanbul

10:40 am - 11:42 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

42h 02m2 stops Istanbul Chicago O'Hare Intl

$1,038Turkish Airlines

Sun, Nov 1 - Sat, Nov 7

8:00 am - 8:40 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

19h 40m1 stop Philadelphia

6:30 pm - 6:31 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

29h 01m2 stops London Heathrow Philadelphia

$1,188British Airways

Sun, Nov 1 - Sat, Nov 7

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Air Canada flights from Cincinnati to Ireland

Our best Air Canada deals on Cincinnati to Ireland flight tickets

Air Canada

Feb 20

CVG6:40 pmCincinnati Cinci./N. Kentucky

31h 30m

1 stop

DUB7:10 amDublin

Feb 26

DUB9:00 amDublin

31h 31m

2 stops

CVG11:31 amCincinnati Cinci./N. Kentucky

$698

Air Canada

Mar 20

CVG5:12 pmCincinnati Cinci./N. Kentucky

32h 58m

2 stops

DUB6:10 amDublin

Mar 25

DUB8:00 amDublin

35h 01m

2 stops

CVG3:01 pmCincinnati Cinci./N. Kentucky

$703

Air Canada

Feb 27

CVG6:40 pmCincinnati Cinci./N. Kentucky

31h 30m

1 stop

DUB7:10 amDublin

Mar 4

DUB9:00 amDublin

14h 00m

1 stop

CVG6:00 pmCincinnati Cinci./N. Kentucky

$712

United Airlines flights from Cincinnati to Ireland

Our best United Airlines deals on Cincinnati to Ireland flight tickets

United Airlines

Apr 10

CVG7:45 pmCincinnati Cinci./N. Kentucky

30h 35m

1 stop

DUB7:20 amDublin

Apr 16

DUB9:50 amDublin

31h 42m

2 stops

CVG12:32 pmCincinnati Cinci./N. Kentucky

$700

United Airlines

Mar 2

CVG4:22 pmCincinnati Cinci./N. Kentucky

10h 48m

1 stop

DUB8:10 amDublin

Mar 9

DUB9:00 amDublin

14h 00m

1 stop

CVG6:00 pmCincinnati Cinci./N. Kentucky

$708

United Airlines

Apr 13

CVG4:15 pmCincinnati Cinci./N. Kentucky

12h 30m

1 stop

DUB9:45 amDublin

Apr 21

DUB9:50 amDublin

13h 08m

1 stop

CVG5:58 pmCincinnati Cinci./N. Kentucky

$713

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CincinnatiDublin

CVG Cincinnati Cinci./N. Kentucky - DUB Dublin

CVGDUB

Cincinnati Cinci./N. Kentucky

Tue 12/1

8:34 pm-10:15 am

3 stops32h 41m

Dublin

Tue 12/8

11:30 am-9:11 am

3 stops26h 41m

$663

CincinnatiDublin

CVG Cincinnati Cinci./N. Kentucky - DUB Dublin

CVGDUB

Cincinnati Cinci./N. Kentucky

Tue 12/1

8:34 pm-10:15 am

3 stops32h 41m

Dublin

Tue 12/8

11:30 am-9:11 am

3 stops26h 41m

$665

CincinnatiDublin

CVG Cincinnati Cinci./N. Kentucky - DUB Dublin

CVGDUB

Cincinnati Cinci./N. Kentucky

Tue 3/16

9:50 pm-2:20 pm

1 stop12h 30m

Dublin

Tue 3/23

8:40 pm-7:55 pm

1 stop27h 15m

$680

Quickest round-trip

CincinnatiDublin

CVG Cincinnati Cinci./N. Kentucky - DUB Dublin

CVGDUB

Cincinnati Cinci./N. Kentucky

Wed 3/17

9:50 pm-2:05 pm

1 stop12h 15m

Dublin

Wed 3/24

1:05 pm-11:58 pm

2 stops14h 53m

$690

CincinnatiDublin

CVG Cincinnati Cinci./N. Kentucky - DUB Dublin

CVGDUB

Cincinnati Cinci./N. Kentucky

Tue 4/13

5:30 am-9:45 am

1 stop23h 15m

Dublin

Fri 4/16

9:50 am-12:32 pm

2 stops31h 42m

$695

CincinnatiDublin

CVG Cincinnati Cinci./N. Kentucky - DUB Dublin

CVGDUB

Cincinnati Cinci./N. Kentucky

Mon 4/12

5:30 am-9:45 am

1 stop23h 15m

Dublin

Fri 4/16

9:50 am-12:32 pm

2 stops31h 42m

$695

CincinnatiDublin

CVG Cincinnati Cinci./N. Kentucky - DUB Dublin

CVGDUB

Cincinnati Cinci./N. Kentucky

Sun 3/21

6:40 pm-6:10 am

1 stop31h 30m

Dublin

Fri 3/26

8:00 am-2:19 pm

2 stops34h 19m

$698

CincinnatiDublin

CVG Cincinnati Cinci./N. Kentucky - DUB Dublin

CVGDUB

Cincinnati Cinci./N. Kentucky

Sat 2/20

6:40 pm-7:10 am

1 stop31h 30m

Dublin

Fri 2/26

9:00 am-11:31 am

2 stops31h 31m

$698

CincinnatiDublin

CVG Cincinnati Cinci./N. Kentucky - DUB Dublin

CVGDUB

Cincinnati Cinci./N. Kentucky

Tue 2/23

9:15 pm-2:30 pm

1 stop12h 15m

Dublin

Tue 3/2

6:00 am-4:00 pm

1 stop15h 00m

$704

CincinnatiDublin

CVG Cincinnati Cinci./N. Kentucky - DUB Dublin

CVGDUB

Cincinnati Cinci./N. Kentucky

Mon 4/12

12:00 pm-8:45 am

1 stop15h 45m

Dublin

Tue 4/20

5:55 am-3:19 pm

1 stop14h 24m

$709

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 Cincinnati to Ireland

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

What is the cheapest month to fly to Ireland?

In general, September is the cheapest month to fly from Cincinnati to Ireland. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $381. If you aren’t able to travel to Ireland during the month of September, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $457.

How far in advance should I book a flight from Cincinnati to Ireland?

You are more likely to see cheaper flights to Ireland from Cincinnati when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around $727 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Cincinnati for as low as $449 on momondo.

Can stopping save me money on Cincinnati to Ireland flights?

You could potentially save up to 35% on your flight if you consider stops on a Cincinnati to Ireland flight.

Cheap Cincinnati to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cincinnati to Ireland

Best Price Found	$315
Fastest flight time	10h 25m
Direct flights	None

The best one-way flight to Ireland from Cincinnati in the past 72 hours is $315. The best round-trip flight deal from Cincinnati to Ireland found on momondo in the last 72 hours is $663.

The fastest flight from Cincinnati to Ireland takes 10h 25m

There are no direct flights from Cincinnati to Ireland. There are no popular flight routes from Cincinnati to Ireland.

Search flight deals

Frequently asked questions about flying from Cincinnati to Ireland

When did momondo last update prices for flights from Cincinnati Cinci./N. Kentucky Airport to Ireland?
Prices for flights from Cincinnati Cinci./N. Kentucky Airport to Ireland are updated daily.
How many operators does momondo search for flights from Cincinnati Cinci./N. Kentucky Airport to Ireland?
The number of operators available for flights from Cincinnati Cinci./N. Kentucky Airport to Ireland is 7 as of October 2026.
How old do you have to be to fly from Cincinnati Cinci./N. Kentucky Airport to Ireland?
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 Cincinnati Cinci./N. Kentucky Airport to Ireland.
What documentation or ID do you need to fly to Ireland?
The required travel and health documents for your Ireland 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 Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Cincinnati to Ireland

Compare and see reviews for airlines that fly from Cincinnati to Ireland with momondo

Airline	Rating	Free Cancellation	Price
Aer Lingus	PriceFrom $353	Free Cancellation	Rating 7.3 1,859 reviews	Search Aer Lingus flights
British Airways	PriceFrom $423	Free Cancellation	Rating 6.7 8,271 reviews	Search British Airways flights
Air France	PriceFrom $433	Free Cancellation	Rating 7.5 1,652 reviews	Search Air France flights
American Airlines	PriceFrom $467	Free Cancellation	Rating 7.0 12,190 reviews	Search American Airlines flights
Air Canada	PriceFrom $478	Free Cancellation	Rating 7.1 11,819 reviews	Search Air Canada flights
Delta	PriceFrom $484	Free Cancellation	Rating 7.8 8,680 reviews	Search Delta flights
United Airlines	PriceFrom $484	Free Cancellation	Rating 7.3 10,443 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Cincinnati to Ireland?

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 Cincinnati to Ireland for you.

Can I find flights from Cincinnati to Ireland with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Ireland from Cincinnati with this policy.

How can momondo help me find flights from Cincinnati to Ireland?

Once you have performed a search for Cincinnati to Ireland 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 Cincinnati to Ireland right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Cincinnati to Ireland 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.

An easier way to manage your Ireland 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.

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Find better results for your trip to Ireland

Popular cities

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Complete your trip

Feeling lucky

Popular cities in Ireland

Flights to Dublinfrom $364

Flights to Shannon, Clarefrom $449

Flights to Corkfrom $488

Flights to Knockfrom $700

Flights to Milltown (Kerry)from $557

Flights to Donegalfrom $1,030

Cheap flights from Cincinnati to Ireland from $315

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cincinnati to Ireland departing on 3/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Cincinnati to Ireland

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Air Canada flights from Cincinnati to Ireland

Our best Air Canada deals on Cincinnati to Ireland flight tickets

United Airlines flights from Cincinnati to Ireland

Our best United Airlines deals on Cincinnati to Ireland flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Cincinnati to Ireland that are best for you.

See travel insights to Ireland from

How to get the cheapest flight ticket from Cincinnati to Ireland

What is the cheapest month to fly to Ireland?

How far in advance should I book a flight from Cincinnati to Ireland?

Can stopping save me money on Cincinnati to Ireland flights?

What is the cheapest airline that flies from Cincinnati Cinci./N. Kentucky to Ireland?

What airlines fly to Ireland?

Cheap Cincinnati to Ireland flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Cincinnati to Ireland

Best airlines flying from Cincinnati to Ireland

Compare and see reviews for airlines that fly from Cincinnati to Ireland with momondo

Why use momondo?

An easier way to manage your Ireland 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

Popular cities in Ireland

Popular flights according to clicks in the last 7 days on momondo

Cincinnati flight routes

According to popular flight searches on momondo this year

Ireland flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Ireland

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

Cabin classes currently available on flights to Ireland

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

Complete your trip to Ireland

Explore popular destinations other users love

According to popular flight searches on momondo this year