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.
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Fly from
Fly to
Route
Depart
Return
CincinnatiDublin
CVG Cincinnati Cinci./N. Kentucky - DUB Dublin
CVGDUB
Cincinnati Cinci./N. Kentucky
Thu 11/5
1:44 pm-7:45 am
1 stop13h 01m
Dublin
Wed 11/11
11:55 am-11:24 pm
1 stop16h 29m
CincinnatiDublin
CVG Cincinnati Cinci./N. Kentucky - DUB Dublin
CVGDUB
Cincinnati Cinci./N. Kentucky
Thu 11/5
1:44 pm-7:45 am
1 stop13h 01m
Dublin
Wed 11/11
1:25 pm-11:24 pm
2 stops14h 59m
CincinnatiDublin
CVG Cincinnati Cinci./N. Kentucky - DUB Dublin
CVGDUB
Cincinnati Cinci./N. Kentucky
Sat 11/14
11:35 am-8:45 am
1 stop16h 10m
Dublin
Mon 11/23
9:55 am-7:35 pm
1 stop14h 40m
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
CincinnatiDublin
CVG Cincinnati Cinci./N. Kentucky - DUB Dublin
CVGDUB
Cincinnati Cinci./N. Kentucky
Mon 3/1
6:22 pm-8:10 am
1 stop32h 48m
Dublin
Fri 3/5
9:00 am-12:32 pm
2 stops32h 32m
CincinnatiDublin
CVG Cincinnati Cinci./N. Kentucky - DUB Dublin
CVGDUB
Cincinnati Cinci./N. Kentucky
Sun 1/17
8:50 pm-7:45 pm
1 stop17h 55m
Dublin
Thu 1/21
8:40 pm-6:55 pm
1 stop27h 15m
CincinnatiDublin
CVG Cincinnati Cinci./N. Kentucky - DUB Dublin
CVGDUB
Cincinnati Cinci./N. Kentucky
Sun 2/14
8:50 pm-2:15 pm
1 stop12h 25m
Dublin
Tue 2/23
11:00 am-6:55 pm
1 stop12h 55m
CincinnatiDublin
CVG Cincinnati Cinci./N. Kentucky - DUB Dublin
CVGDUB
Cincinnati Cinci./N. Kentucky
Sun 3/14
6:40 pm-6:10 am
1 stop31h 30m
Dublin
Fri 3/19
8:00 am-12:53 pm
2 stops32h 53m
CincinnatiDublin
CVG Cincinnati Cinci./N. Kentucky - DUB Dublin
CVGDUB
Cincinnati Cinci./N. Kentucky
Sun 3/14
6:40 pm-6:10 am
1 stop31h 30m
Dublin
Thu 3/18
8:00 am-11:45 am
2 stops31h 45m
CincinnatiDublin
CVG Cincinnati Cinci./N. Kentucky - DUB Dublin
CVGDUB
Cincinnati Cinci./N. Kentucky
Tue 1/12
12:00 pm-8:45 am
1 stop15h 45m
Dublin
Tue 1/19
6:00 am-4:10 pm
1 stop15h 10m
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 $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 $711 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.
What is the cheapest airline that flies from Cincinnati Cinci./N. Kentucky to Ireland?
American Airlines and United Airlines 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.
Cheap Cincinnati to Ireland flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Cincinnati to Ireland
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 | ||
|---|---|---|---|---|---|
| PriceFrom $353 | Free Cancellation | Rating 7.3 1,817 reviews | |||
| PriceFrom $423 | Free Cancellation | Rating 6.7 8,256 reviews | |||
| PriceFrom $433 | Free Cancellation | Rating 7.5 1,650 reviews | |||
| PriceFrom $467 | Free Cancellation | Rating 7.0 12,148 reviews | |||
| PriceFrom $478 | Free Cancellation | Rating 7.1 11,748 reviews | |||
| PriceFrom $484 | Free Cancellation | Rating 7.4 10,329 reviews | |||
| PriceFrom $484 | Free Cancellation | Rating 7.8 8,649 reviews |
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.