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 41% 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.

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

United Airlines, Aer Lingus, and British Airways are the most popular carriers operating from Cincinnati Cinci./N. Kentucky 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.

$317 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.

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

$529Multiple Airlines

Tue, Mar 2 - Tue, Mar 9

4:45 pm - 7:30 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

9h 45m1 stop Newark

9:00 am - 11:29 amDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

31h 29m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$534United Airlines

Mon, Jan 25 - Thu, Feb 4

2:21 pm - 9:40 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

14h 19m2 stops New York John F Kennedy Intl London Heathrow

8:40 pm - 6:55 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

27h 15m1 stop London Heathrow

$535British Airways

Tue, Mar 2 - Tue, Mar 9

2:21 pm - 9:40 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

14h 19m2 stops New York John F Kennedy Intl London Heathrow

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

15h 05m1 stop London Heathrow

$535British Airways

Tue, Mar 2 - Tue, Mar 9

5:20 am - 8:10 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

21h 50m1 stop Chicago O'Hare Intl

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

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

15h 00m2 stops Chicago O'Hare Intl Toronto Pearson Intl

9:00 am - 12:15 amDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

20h 15m2 stops Toronto Pearson Intl Newark

$551Air Canada

Wed, Nov 4 - Thu, Dec 10

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 - 11:52 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

19h 52m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$552Air Canada

Wed, Nov 4 - Thu, Dec 10

1:27 pm - 8:40 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

15h 13m1 stop Philadelphia

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

14h 55m1 stop London Heathrow

$554American Airlines

Wed, Oct 28 - Wed, Nov 4

4:00 pm - 9:45 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

13h 45m2 stops Detroit Metropolitan Wayne County Boston Logan Intl

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

15h 02m1 stop New York John F Kennedy Intl

$560Multiple Airlines

Tue, Oct 27 - Tue, Nov 3

3:35 pm - 8:30 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

11h 55m2 stops Charlotte Douglas Philadelphia

11:30 am - 9:27 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

14h 57m2 stops Philadelphia Washington, D.C. Reagan-National

$615American Airlines

Wed, Feb 24 - Sun, Feb 28

Cheap last minute flights

Enter your travel dates to find the best prices.

1:55 pm - 7:45 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

12h 50m1 stop Montreal Pierre Elliott Trudeau Intl

11:35 am - 11:59 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

17h 24m1 stop Chicago O'Hare Intl

$620United Airlines

Mon, Sep 21 - Thu, Oct 1

12:17 pm - 7:45 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

14h 28m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

11:35 am - 7:06 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

12h 31m1 stop Chicago O'Hare Intl

$625United Airlines

Mon, Sep 21 - Thu, Oct 1

1:12 pm - 9:35 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

15h 23m1 stop Charlotte Douglas

9:30 am - 9:56 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

17h 26m1 stop Philadelphia

$732American Airlines

Sat, Sep 19 - Sat, Oct 3

11:45 am - 10:00 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

17h 15m1 stop Detroit Metropolitan Wayne County

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

15h 11m1 stop Atlanta Hartsfield-Jackson

$732Delta

Sat, Sep 19 - Sat, Oct 3

11:58 am - 5:10 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

12h 12m1 stop Chicago O'Hare Intl

1:20 pm - 9:23 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

13h 03m1 stop Toronto Pearson Intl

$809Aer Lingus

Thu, Sep 17 - Wed, Sep 23

7:51 am - 5:10 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

16h 19m1 stop Chicago O'Hare Intl

1:20 pm - 9:23 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

13h 03m1 stop Toronto Pearson Intl

$809Aer Lingus

Thu, Sep 17 - Wed, Sep 23

10:22 am - 8:00 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

16h 38m2 stops Washington, D.C. Dulles Intl Frankfurt am Main

5:55 am - 10:32 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

21h 37m2 stops Frankfurt am Main Chicago O'Hare Intl

$823Lufthansa

Thu, Sep 17 - Wed, Sep 23

1:55 pm - 7:45 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

12h 50m1 stop Montreal Pierre Elliott Trudeau Intl

9:20 am - 8:30 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

16h 10m1 stop Montreal Pierre Elliott Trudeau Intl

$965Multiple Airlines

Wed, Sep 16 - Sat, Sep 26

10:00 am - 7:45 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

16h 45m2 stops Newark Montreal Pierre Elliott Trudeau Intl

9:20 am - 8:30 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

16h 10m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$1,236Air Canada

Wed, Sep 16 - Fri, Sep 18

9:00 am - 8:15 amCVG Cincinnati Cinci./N. Kentucky-DUB Dublin

18h 15m1 stop Toronto Pearson Intl

9:20 am - 8:30 pmDUB Dublin-CVG Cincinnati Cinci./N. Kentucky

16h 10m1 stop Montreal Pierre Elliott Trudeau Intl

$1,287Air Canada

Thu, Sep 17 - Sat, Sep 19

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United Airlines flights from Cincinnati to Ireland

Our best United Airlines deals on Cincinnati to Ireland flight tickets

United Airlines

Jan 25

CVG4:45 pmCincinnati Cinci./N. Kentucky

9h 45m

1 stop

DUB7:30 amDublin

Feb 4

DUB9:00 amDublin

31h 29m

2 stops

CVG11:29 amCincinnati Cinci./N. Kentucky

$534

United Airlines

Mar 2

CVG5:20 amCincinnati Cinci./N. Kentucky

21h 50m

1 stop

DUB8:10 amDublin

Mar 9

DUB9:00 amDublin

32h 32m

2 stops

CVG12:32 pmCincinnati Cinci./N. Kentucky

$535

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

British Airways flights from Cincinnati to Ireland

Our best British Airways deals on Cincinnati to Ireland flight tickets

British Airways

Oct 28

CVG9:50 pmCincinnati Cinci./N. Kentucky

10h 25m

1 stop

DUB12:15 pmDublin

Nov 4

DUB9:00 amDublin

14h 55m

1 stop

CVG6:55 pmCincinnati Cinci./N. Kentucky

$541

British Airways

Oct 27

CVG9:50 pmCincinnati Cinci./N. Kentucky

12h 30m

1 stop

DUB2:20 pmDublin

Nov 3

DUB11:00 amDublin

12h 55m

1 stop

CVG6:55 pmCincinnati Cinci./N. Kentucky

$542

British Airways

Jan 25

CVG3:36 pmCincinnati Cinci./N. Kentucky

13h 19m

2 stops

DUB9:55 amDublin

Feb 4

DUB1:05 pmDublin

15h 25m

2 stops

CVG11:30 pmCincinnati Cinci./N. Kentucky

$545

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 3/2

6:40 pm-7:10 am

1 stop31h 30m

Dublin

Tue 3/9

9:00 am-6:00 pm

1 stop14h 00m

$529

CincinnatiDublin

CVG Cincinnati Cinci./N. Kentucky - DUB Dublin

CVGDUB

Cincinnati Cinci./N. Kentucky

Mon 1/25

4:45 pm-7:30 am

1 stop9h 45m

Dublin

Thu 2/4

9:00 am-11:29 am

2 stops31h 29m

$534

CincinnatiDublin

CVG Cincinnati Cinci./N. Kentucky - DUB Dublin

CVGDUB

Cincinnati Cinci./N. Kentucky

Tue 3/2

2:21 pm-9:40 am

2 stops14h 19m

Dublin

Tue 3/9

8:40 pm-6:55 pm

1 stop27h 15m

$535

CincinnatiDublin

CVG Cincinnati Cinci./N. Kentucky - DUB Dublin

CVGDUB

Cincinnati Cinci./N. Kentucky

Tue 3/2

2:21 pm-9:40 am

2 stops14h 19m

Dublin

Tue 3/9

8:50 am-6:55 pm

1 stop15h 05m

$535

CincinnatiDublin

CVG Cincinnati Cinci./N. Kentucky - DUB Dublin

CVGDUB

Cincinnati Cinci./N. Kentucky

Tue 3/2

5:20 am-8:10 am

1 stop21h 50m

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

11:10 am-7:10 am

2 stops15h 00m

Dublin

Thu 12/10

9:00 am-12:15 am

2 stops20h 15m

$551

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-11:52 pm

2 stops19h 52m

$552

CincinnatiDublin

CVG Cincinnati Cinci./N. Kentucky - DUB Dublin

CVGDUB

Cincinnati Cinci./N. Kentucky

Wed 10/28

1:27 pm-8:40 am

1 stop15h 13m

Dublin

Wed 11/4

9:00 am-6:55 pm

1 stop14h 55m

$554

CincinnatiDublin

CVG Cincinnati Cinci./N. Kentucky - DUB Dublin

CVGDUB

Cincinnati Cinci./N. Kentucky

Tue 10/27

4:00 pm-9:45 am

2 stops13h 45m

Dublin

Tue 11/3

10:45 am-8:47 pm

1 stop15h 02m

$560

Quickest round-trip

CincinnatiDublin

CVG Cincinnati Cinci./N. Kentucky - DUB Dublin

CVGDUB

Cincinnati Cinci./N. Kentucky

Wed 2/24

3:35 pm-8:30 am

2 stops11h 55m

Dublin

Sun 2/28

11:30 am-9:27 pm

2 stops14h 57m

$615

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 $382. 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 47% 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	$317
Fastest flight time	9h 45m
Direct flights	None

The best one-way flight to Ireland from Cincinnati in the past 72 hours is $317. The best round-trip flight deal from Cincinnati to Ireland found on momondo in the last 72 hours is $529.

The fastest flight from Cincinnati to Ireland takes 9h 45m

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 1,758 reviews	Search Aer Lingus flights
British Airways	PriceFrom $423	Free Cancellation	Rating 6.7 8,220 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 7.1 12,055 reviews	Search American Airlines flights
Air Canada	PriceFrom $478	Free Cancellation	Rating 7.1 11,630 reviews	Search Air Canada flights
United Airlines	PriceFrom $484	Free Cancellation	Rating 7.4 10,211 reviews	Search United Airlines flights
Delta	PriceFrom $484	Free Cancellation	Rating 7.8 8,568 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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Feeling lucky

Popular cities in Ireland

Flights to Dublinfrom $384

Flights to Shannon, Clarefrom $432

Flights to Corkfrom $482

Flights to Knockfrom $902

Flights to Milltown (Kerry)from $608

Flights to Donegalfrom $993

Cheap flights from Cincinnati to Ireland from $317

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 3/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Cincinnati to Ireland

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United Airlines flights from Cincinnati to Ireland

Our best United Airlines deals on Cincinnati to Ireland flight tickets

British Airways flights from Cincinnati to Ireland

Our best British Airways 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