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Cheap flights from Cincinnati to Ireland from $159

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 10/25. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Cincinnati to Ireland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Aer Lingus Logo
9:00 am - 5:10 amCVG  Cincinnati Cinci./N. Kentucky-DUB Dublin
15h 10m1 stop Toronto Pearson Intl
Aer Lingus Logo
1:20 pm - 9:23 pmDUB  Dublin-CVG Cincinnati Cinci./N. Kentucky
13h 03m1 stop Toronto Pearson Intl
$356Aer Lingus
Mon, Sep 7 - Fri, Sep 18
Aer Lingus Logo
9:00 am - 5:10 amCVG  Cincinnati Cinci./N. Kentucky-DUB Dublin
15h 10m1 stop Toronto Pearson Intl
Aer Lingus Logo
1:20 pm - 3:53 pmDUB  Dublin-CVG Cincinnati Cinci./N. Kentucky
31h 33m1 stop Toronto Pearson Intl
$356Aer Lingus
Mon, Sep 7 - Thu, Sep 17
Multiple Airlines Logo
8:50 pm - 5:00 pmCVG  Cincinnati Cinci./N. Kentucky-DUB Dublin
15h 10m1 stop London Heathrow
Multiple Airlines Logo
8:50 am - 6:55 pmDUB  Dublin-CVG Cincinnati Cinci./N. Kentucky
15h 05m1 stop London Heathrow
$676Multiple Airlines
Tue, Jan 19 - Tue, Feb 9
United Airlines Logo
4:15 pm - 8:10 amCVG  Cincinnati Cinci./N. Kentucky-DUB Dublin
10h 55m1 stop Chicago O'Hare Intl
United Airlines Logo
9:00 am - 1:09 pmDUB  Dublin-CVG Cincinnati Cinci./N. Kentucky
33h 09m2 stops Toronto Pearson Intl Chicago O'Hare Intl
$679United Airlines
Tue, Jan 12 - Thu, Jan 21
Multiple Airlines Logo
6:40 pm - 7:10 amCVG  Cincinnati Cinci./N. Kentucky-DUB Dublin
31h 30m1 stop Toronto Pearson Intl
Multiple Airlines Logo
5:10 am - 6:00 pmDUB  Dublin-CVG Cincinnati Cinci./N. Kentucky
17h 50m2 stops Frankfurt am Main Toronto Pearson Intl
$680Multiple Airlines
Tue, Jan 19 - Tue, Feb 9
Air Canada Logo
12:29 pm - 7:10 amCVG  Cincinnati Cinci./N. Kentucky-DUB Dublin
37h 41m2 stops Chicago O'Hare Intl Toronto Pearson Intl
Air Canada Logo
9:00 am - 3:19 pmDUB  Dublin-CVG Cincinnati Cinci./N. Kentucky
35h 19m2 stops Toronto Pearson Intl Chicago O'Hare Intl
$687Air Canada
Tue, Jan 12 - Thu, Jan 21
Air Canada Logo
5:30 am - 7:10 amCVG  Cincinnati Cinci./N. Kentucky-DUB Dublin
20h 40m2 stops Chicago O'Hare Intl Toronto Pearson Intl
Air Canada Logo
9:00 am - 2:58 pmDUB  Dublin-CVG Cincinnati Cinci./N. Kentucky
34h 58m2 stops Toronto Pearson Intl Newark
$687Air Canada
Wed, Jan 13 - Thu, Jan 21
United Airlines Logo
8:55 am - 7:30 amCVG  Cincinnati Cinci./N. Kentucky-DUB Dublin
17h 35m1 stop Newark
United Airlines Logo
9:00 am - 6:00 pmDUB  Dublin-CVG Cincinnati Cinci./N. Kentucky
14h 00m1 stop Toronto Pearson Intl
$688United Airlines
Wed, Nov 4 - Thu, Dec 10
British Airways Logo
8:50 pm - 2:55 pmCVG  Cincinnati Cinci./N. Kentucky-DUB Dublin
13h 05m1 stop London Heathrow
British Airways Logo
4:00 pm - 6:55 pmDUB  Dublin-CVG Cincinnati Cinci./N. Kentucky
31h 55m1 stop London Heathrow
$691British Airways
Sun, Nov 8 - Mon, Nov 16
British Airways Logo
8:50 pm - 2:15 pmCVG  Cincinnati Cinci./N. Kentucky-DUB Dublin
12h 25m1 stop London Heathrow
British Airways Logo
11:00 am - 6:55 pmDUB  Dublin-CVG Cincinnati Cinci./N. Kentucky
12h 55m1 stop London Heathrow
$691British Airways
Sun, Nov 8 - Tue, Nov 17

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Aer Lingus flights from Cincinnati to Ireland

Our best Aer Lingus deals on Cincinnati to Ireland flight tickets
Aer Lingus
Sep 7
CVG9:00 amCincinnati Cinci./N. Kentucky
15h 10m
1 stop
DUB5:10 amDublin
Sep 18
DUB1:20 pmDublin
13h 03m
1 stop
CVG9:23 pmCincinnati Cinci./N. Kentucky
$356
Aer Lingus
Sep 9
CVG9:00 amCincinnati Cinci./N. Kentucky
15h 10m
1 stop
DUB5:10 amDublin
Sep 16
DUB1:20 pmDublin
13h 03m
1 stop
CVG9:23 pmCincinnati Cinci./N. Kentucky
$371
Aer Lingus
Sep 9
CVG9:00 amCincinnati Cinci./N. Kentucky
15h 10m
1 stop
DUB5:10 amDublin
Sep 16
DUB1:20 pmDublin
13h 03m
1 stop
CVG9:23 pmCincinnati Cinci./N. Kentucky
$376

United Airlines flights from Cincinnati to Ireland

Our best United Airlines deals on Cincinnati to Ireland flight tickets
United Airlines
Jan 12
CVG4:15 pmCincinnati Cinci./N. Kentucky
10h 55m
1 stop
DUB8:10 amDublin
Jan 21
DUB9:00 amDublin
33h 09m
2 stops
CVG1:09 pmCincinnati Cinci./N. Kentucky
$679
United Airlines
Sep 21
CVG2:05 pmCincinnati Cinci./N. Kentucky
15h 10m
2 stops
SNN10:15 amShannon
Oct 6
SNN12:30 pmShannon
15h 49m
1 stop
CVG11:19 pmCincinnati Cinci./N. Kentucky
$729
United Airlines
Sep 22
CVG11:17 amCincinnati Cinci./N. Kentucky
15h 13m
1 stop
SNN7:30 amShannon
Oct 1
SNN12:30 pmShannon
13h 06m
1 stop
CVG8:36 pmCincinnati Cinci./N. Kentucky
$738

momondo Fare Finder

 
Customize your flight search to find flights from Cincinnati to Ireland 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 August 17, 2026.
Use the filters below to find and compare flights from Cincinnati to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CincinnatiDublin

CVG Cincinnati Cinci./N. Kentucky - DUB Dublin

CVGDUB

Cincinnati Cinci./N. Kentucky

Mon 9/7

9:00 am-5:10 am

1 stop15h 10m

Dublin

Fri 9/18

1:20 pm-9:23 pm

1 stop13h 03m

$356

CincinnatiDublin

CVG Cincinnati Cinci./N. Kentucky - DUB Dublin

CVGDUB

Cincinnati Cinci./N. Kentucky

Mon 9/7

9:00 am-5:10 am

1 stop15h 10m

Dublin

Thu 9/17

1:20 pm-3:53 pm

1 stop31h 33m

$356

CincinnatiDublin

CVG Cincinnati Cinci./N. Kentucky - DUB Dublin

CVGDUB

Cincinnati Cinci./N. Kentucky

Tue 1/19

8:50 pm-5:00 pm

1 stop15h 10m

Dublin

Tue 2/9

8:50 am-6:55 pm

1 stop15h 05m

$676

CincinnatiDublin

CVG Cincinnati Cinci./N. Kentucky - DUB Dublin

CVGDUB

Cincinnati Cinci./N. Kentucky

Tue 1/12

4:15 pm-8:10 am

1 stop10h 55m

Dublin

Thu 1/21

9:00 am-1:09 pm

2 stops33h 09m

$679

CincinnatiDublin

CVG Cincinnati Cinci./N. Kentucky - DUB Dublin

CVGDUB

Cincinnati Cinci./N. Kentucky

Tue 1/19

6:40 pm-7:10 am

1 stop31h 30m

Dublin

Tue 2/9

5:10 am-6:00 pm

2 stops17h 50m

$680

CincinnatiDublin

CVG Cincinnati Cinci./N. Kentucky - DUB Dublin

CVGDUB

Cincinnati Cinci./N. Kentucky

Tue 1/12

12:29 pm-7:10 am

2 stops37h 41m

Dublin

Thu 1/21

9:00 am-3:19 pm

2 stops35h 19m

$687

CincinnatiDublin

CVG Cincinnati Cinci./N. Kentucky - DUB Dublin

CVGDUB

Cincinnati Cinci./N. Kentucky

Wed 1/13

5:30 am-7:10 am

2 stops20h 40m

Dublin

Thu 1/21

9:00 am-2:58 pm

2 stops34h 58m

$687

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

$688

CincinnatiDublin

CVG Cincinnati Cinci./N. Kentucky - DUB Dublin

CVGDUB

Cincinnati Cinci./N. Kentucky

Sun 11/8

8:50 pm-2:55 pm

1 stop13h 05m

Dublin

Mon 11/16

4:00 pm-6:55 pm

1 stop31h 55m

$691
Quickest round-trip

CincinnatiDublin

CVG Cincinnati Cinci./N. Kentucky - DUB Dublin

CVGDUB

Cincinnati Cinci./N. Kentucky

Sun 11/8

8:50 pm-2:15 pm

1 stop12h 25m

Dublin

Tue 11/17

11:00 am-6:55 pm

1 stop12h 55m

$691

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 Ireland from

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

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 $388. 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 $710 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 71% 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

Fastest flight time

10h 45m

Direct flights

None
The fastest flight from Cincinnati to Ireland takes 10h 45m
There are no direct flights from Cincinnati to Ireland. There are no popular flight routes from Cincinnati to Ireland.
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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?

  • 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 LingusPriceFrom $353Free CancellationRating
7.3
1,708 reviews
Search Aer Lingus flights
British AirwaysPriceFrom $423Free CancellationRating
6.7
8,172 reviews
Search British Airways flights
Air FrancePriceFrom $433Free CancellationRating
7.5
1,647 reviews
Search Air France flights
American AirlinesPriceFrom $467Free CancellationRating
7.1
11,945 reviews
Search American Airlines flights
Air CanadaPriceFrom $478Free CancellationRating
7.1
11,484 reviews
Search Air Canada flights
United AirlinesPriceFrom $484Free CancellationRating
7.4
10,106 reviews
Search United Airlines flights
DeltaPriceFrom $484Free CancellationRating
7.8
8,503 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.

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