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

Aer Lingus, Delta, and British Airways 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 40% of people opting to fly with this airline when traveling to Ireland. Keep in mind that there are 8 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 September 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.

$271 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.

8:50 pm - 4:55 pmCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

15h 05m1 stop London Heathrow

8:50 am - 6:55 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

15h 05m1 stop London Heathrow

$525British Airways

Tue, Dec 1 - Tue, Dec 8

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

31h 30m1 stop Toronto Pearson Intl

8:00 am - 6:00 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

14h 00m1 stop Toronto Pearson Intl

$528Multiple Airlines

Tue, Mar 16 - Thu, Mar 25

8:50 pm - 5:00 pmCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

15h 10m1 stop London Heathrow

11:00 am - 7:55 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

12h 55m1 stop London Heathrow

$530British Airways

Wed, Mar 10 - Tue, Mar 23

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

31h 30m1 stop Toronto Pearson Intl

9:00 am - 6:00 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

14h 00m1 stop Toronto Pearson Intl

$530Multiple Airlines

Tue, Dec 8 - Tue, Dec 15

6:00 am - 7:30 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

20h 30m1 stop Newark

9:00 am - 12:32 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

32h 32m2 stops Toronto Pearson Intl Newark

$535United Airlines

Tue, Mar 2 - Tue, Mar 9

8:55 am - 7:30 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

17h 35m1 stop Newark

9:00 am - 6:00 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

14h 00m1 stop Toronto Pearson Intl

$536United Airlines

Wed, Nov 4 - Thu, Dec 10

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

12h 15m1 stop London Heathrow

11:30 am - 11:39 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

16h 09m1 stop Philadelphia

$549American Airlines

Wed, Mar 17 - Wed, Mar 24

2:03 pm - 7:10 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

12h 07m2 stops Chicago O'Hare Intl Toronto Pearson Intl

9:00 am - 11:59 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

19h 59m2 stops Toronto Pearson Intl Washington, D.C. Dulles Intl

$550Air Canada

Wed, Nov 4 - Thu, Dec 10

11:30 am - 6:10 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

14h 40m2 stops Newark Toronto Pearson Intl

8:00 am - 6:00 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

14h 00m1 stop Toronto Pearson Intl

$551Air Canada

Tue, Mar 16 - Thu, Mar 25

11:40 am - 7:10 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

14h 30m1 stop Dallas/Fort Worth

9:00 am - 6:55 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

14h 55m1 stop London Heathrow

$554American Airlines

Mon, Nov 9 - Wed, Nov 18

Cheap last minute flights

Enter your travel dates to find the best prices.

2:55 pm - 10:15 amCVG Cincinnati Cinci./N. Kentucky-SNN Shannon

14h 20m2 stops Washington, D.C. Dulles Intl Newark

12:30 pm - 9:51 amSNN Shannon-CVG Cincinnati Cinci./N. Kentucky

26h 21m2 stops Newark Washington, D.C. Dulles Intl

$611United Airlines

Mon, Sep 28 - Tue, Oct 13

10:00 am - 10:15 amCVG Cincinnati Cinci./N. Kentucky-SNN Shannon

19h 15m1 stop Newark

12:30 pm - 8:36 pmSNN Shannon-CVG Cincinnati Cinci./N. Kentucky

13h 06m1 stop Newark

$611United Airlines

Mon, Sep 28 - Tue, Oct 13

6:21 pm - 9:35 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

10h 14m1 stop Charlotte Douglas

9:30 am - 2:55 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

10h 25m1 stop Philadelphia

$731American Airlines

Sat, Sep 26 - Sun, Oct 4

8:00 am - 10:15 amCVG Cincinnati Cinci./N. Kentucky-ORK Cork

21h 15m2 stops New York LaGuardia Amsterdam Schiphol

6:15 am - 4:41 pmORK Cork-CVG Cincinnati Cinci./N. Kentucky

15h 26m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$846Delta

Fri, Sep 25 - Wed, Sep 30

7:00 am - 10:15 amCVG Cincinnati Cinci./N. Kentucky-ORK Cork

22h 15m2 stops New York John F Kennedy Intl Amsterdam Schiphol

10:50 am - 11:13 pmORK Cork-CVG Cincinnati Cinci./N. Kentucky

17h 23m2 stops Amsterdam Schiphol Boston Logan Intl

$846Delta

Fri, Sep 25 - Thu, Oct 1

4:30 pm - 4:10 pmCVG Cincinnati Cinci./N. Kentucky-SNN Shannon

18h 40m2 stops Toronto Pearson Intl London Heathrow

7:30 am - 11:59 pmSNN Shannon-CVG Cincinnati Cinci./N. Kentucky

21h 29m3 stops London Heathrow Toronto Pearson Intl Chicago O'Hare Intl

$911Multiple Airlines

Mon, Sep 28 - Tue, Oct 13

4:30 pm - 8:15 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

10h 45m1 stop Toronto Pearson Intl

1:00 pm - 8:16 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

36h 16m2 stops Zurich Chicago O'Hare Intl

$965Multiple Airlines

Thu, Sep 24 - Mon, Oct 5

11:48 am - 4:30 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

11h 42m1 stop New York John F Kennedy Intl

11:35 am - 12:56 amDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

18h 21m1 stop Chicago O'Hare Intl

$986Aer Lingus

Thu, Sep 24 - Mon, Oct 5

11:04 am - 8:15 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

16h 11m1 stop Philadelphia

11:35 am - 8:46 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

14h 11m1 stop Chicago O'Hare Intl

$987Aer Lingus

Thu, Sep 24 - Mon, Oct 5

3:26 pm - 7:50 pmCVG Cincinnati Cinci./N. Kentucky-ORK Cork

23h 24m2 stops Philadelphia London Heathrow

11:25 am - 7:40 pmORK Cork-CVG Cincinnati Cinci./N. Kentucky

13h 15m1 stop London Heathrow

$1,053British Airways

Fri, Sep 25 - Wed, Sep 30

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United Airlines flights from Cincinnati to Ireland

Our best United Airlines deals on Cincinnati to Ireland flight tickets

United Airlines

Nov 4

CVG8:55 amCincinnati Cinci./N. Kentucky

17h 35m

1 stop

DUB7:30 amDublin

Dec 10

DUB9:00 amDublin

14h 00m

1 stop

CVG6:00 pmCincinnati Cinci./N. Kentucky

$536

United Airlines

Nov 4

CVG8:55 amCincinnati Cinci./N. Kentucky

17h 35m

1 stop

DUB7:30 amDublin

Dec 10

DUB9:00 amDublin

14h 00m

1 stop

CVG6:00 pmCincinnati Cinci./N. Kentucky

$537

United Airlines

Nov 4

CVG8:55 amCincinnati Cinci./N. Kentucky

17h 35m

1 stop

DUB7:30 amDublin

Dec 10

DUB9:00 amDublin

14h 00m

1 stop

CVG6:00 pmCincinnati Cinci./N. Kentucky

$539

Air Canada flights from Cincinnati to Ireland

Our best Air Canada deals on Cincinnati to Ireland flight tickets

Air Canada

Nov 4

CVG2:03 pmCincinnati Cinci./N. Kentucky

12h 07m

2 stops

DUB7:10 amDublin

Dec 10

DUB9:00 amDublin

19h 59m

2 stops

CVG11:59 pmCincinnati Cinci./N. Kentucky

$550

Air Canada

Nov 4

CVG9:50 amCincinnati Cinci./N. Kentucky

16h 20m

2 stops

DUB7:10 amDublin

Dec 10

DUB9:00 amDublin

19h 52m

2 stops

CVG11:52 pmCincinnati Cinci./N. Kentucky

$553

Air Canada

Nov 18

CVG11:53 amCincinnati Cinci./N. Kentucky

14h 17m

2 stops

DUB7:10 amDublin

Nov 22

DUB9:00 amDublin

35h 37m

2 stops

CVG3:37 pmCincinnati Cinci./N. Kentucky

$587

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

8:50 pm-4:55 pm

1 stop15h 05m

Dublin

Tue 12/8

8:50 am-6:55 pm

1 stop15h 05m

$525

CincinnatiDublin

CVG Cincinnati Cinci./N. Kentucky - DUB Dublin

CVGDUB

Cincinnati Cinci./N. Kentucky

Tue 3/16

6:40 pm-6:10 am

1 stop31h 30m

Dublin

Thu 3/25

8:00 am-6:00 pm

1 stop14h 00m

$528

Quickest round-trip

CincinnatiDublin

CVG Cincinnati Cinci./N. Kentucky - DUB Dublin

CVGDUB

Cincinnati Cinci./N. Kentucky

Wed 3/10

8:50 pm-5:00 pm

1 stop15h 10m

Dublin

Tue 3/23

11:00 am-7:55 pm

1 stop12h 55m

$530

CincinnatiDublin

CVG Cincinnati Cinci./N. Kentucky - DUB Dublin

CVGDUB

Cincinnati Cinci./N. Kentucky

Tue 12/8

6:40 pm-7:10 am

1 stop31h 30m

Dublin

Tue 12/15

9:00 am-6:00 pm

1 stop14h 00m

$530

CincinnatiDublin

CVG Cincinnati Cinci./N. Kentucky - DUB Dublin

CVGDUB

Cincinnati Cinci./N. Kentucky

Tue 3/2

6:00 am-7:30 am

1 stop20h 30m

Dublin

Tue 3/9

9:00 am-12:32 pm

2 stops32h 32m

$535

CincinnatiDublin

CVG Cincinnati Cinci./N. Kentucky - DUB Dublin

CVGDUB

Cincinnati Cinci./N. Kentucky

Wed 11/4

8:55 am-7:30 am

1 stop17h 35m

Dublin

Thu 12/10

9:00 am-6:00 pm

1 stop14h 00m

$536

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

11:30 am-11:39 pm

1 stop16h 09m

$549

CincinnatiDublin

CVG Cincinnati Cinci./N. Kentucky - DUB Dublin

CVGDUB

Cincinnati Cinci./N. Kentucky

Wed 11/4

2:03 pm-7:10 am

2 stops12h 07m

Dublin

Thu 12/10

9:00 am-11:59 pm

2 stops19h 59m

$550

CincinnatiDublin

CVG Cincinnati Cinci./N. Kentucky - DUB Dublin

CVGDUB

Cincinnati Cinci./N. Kentucky

Tue 3/16

11:30 am-6:10 am

2 stops14h 40m

Dublin

Thu 3/25

8:00 am-6:00 pm

1 stop14h 00m

$551

CincinnatiDublin

CVG Cincinnati Cinci./N. Kentucky - DUB Dublin

CVGDUB

Cincinnati Cinci./N. Kentucky

Mon 11/9

11:40 am-7:10 am

1 stop14h 30m

Dublin

Wed 11/18

9:00 am-6:55 pm

1 stop14h 55m

$554

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 $468.

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 $712 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 $450 on momondo.

Can stopping save me money on Cincinnati to Ireland flights?

You could potentially save up to 23% 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	$271
Fastest flight time	10h 15m
Direct flights	None

The best one-way flight to Ireland from Cincinnati in the past 72 hours is $271. The best round-trip flight deal from Cincinnati to Ireland found on momondo in the last 72 hours is $525.

The fastest flight from Cincinnati to Ireland takes 10h 15m

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 September 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 1,783 reviews	Search Aer Lingus flights
British Airways	PriceFrom $423	Free Cancellation	Rating 6.7 8,229 reviews	Search British Airways flights
Air France	PriceFrom $433	Free Cancellation	Rating 7.5 1,651 reviews	Search Air France flights
American Airlines	PriceFrom $467	Free Cancellation	Rating 7.0 12,078 reviews	Search American Airlines flights
Air Canada	PriceFrom $478	Free Cancellation	Rating 7.1 11,668 reviews	Search Air Canada flights
United Airlines	PriceFrom $484	Free Cancellation	Rating 7.4 10,230 reviews	Search United Airlines flights
Delta	PriceFrom $484	Free Cancellation	Rating 7.8 8,594 reviews	Search Delta 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 $390

Flights to Shannon, Clarefrom $431

Flights to Corkfrom $482

Flights to Knockfrom $914

Flights to Milltown (Kerry)from $519

Flights to Donegalfrom $797

Cheap flights from Cincinnati to Ireland from $271

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 12/5. 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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Cheap last minute flights

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United Airlines flights from Cincinnati to Ireland

Our best United Airlines deals on Cincinnati to Ireland flight tickets

Air Canada flights from Cincinnati to Ireland

Our best Air Canada 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