$406 Cheap Flights from Cincinnati (CVG) to Dublin (DUB)

View $406 flight on Wed, Apr 15, 2026Opens in a new window

Popular airlines from Cincinnati-Northern Kentucky Int'l Airport (CVG) to Dublin Airport (DUB)

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Cheap Flights from Cincinnati to Dublin (CVG-DUB)

Prices were available within the past 7 days and start at $406 for one-way flights and $487 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, Jan 11 - Wed, Jan 21
CVG
Cincinnati
DUB
Dublin
$487 Roundtrip, found 3 hours ago
$487
Roundtrip
found 3 hours ago
Select United flight, departing Sun, Jan 11 from Cincinnati to Dublin, returning Wed, Jan 21, priced at $487 found 3 hours ago
Air Canada
Mon, Nov 10 - Wed, Nov 19
CVG
Cincinnati
DUB
Dublin
$489 Roundtrip, found 3 hours ago
$489
Roundtrip
found 3 hours ago
Select Air Canada flight, departing Mon, Nov 10 from Cincinnati to Dublin, returning Wed, Nov 19, priced at $489 found 3 hours ago
United
Wed, Apr 1 - Fri, Apr 10
CVG
Cincinnati
DUB
Dublin
$491 Roundtrip, found 3 hours ago
$491
Roundtrip
found 3 hours ago
Select United flight, departing Wed, Apr 1 from Cincinnati to Dublin, returning Fri, Apr 10, priced at $491 found 3 hours ago
Air Canada
Sat, Mar 21 - Wed, Apr 1
CVG
Cincinnati
DUB
Dublin
$493 Roundtrip, found 2 days ago
$493
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat, Mar 21 from Cincinnati to Dublin, returning Wed, Apr 1, priced at $493 found 2 days ago
American Airlines
Tue, Mar 3 - Wed, Mar 11
CVG
Cincinnati
DUB
Dublin
$496 Roundtrip, found 17 hours ago
$496
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Tue, Mar 3 from Cincinnati to Dublin, returning Wed, Mar 11, priced at $496 found 17 hours ago
Air Canada
Tue, Apr 7 - Tue, Apr 14
CVG
Cincinnati
DUB
Dublin
$498 Roundtrip, found 2 hours ago
$498
Roundtrip
found 2 hours ago
Select Air Canada flight, departing Tue, Apr 7 from Cincinnati to Dublin, returning Tue, Apr 14, priced at $498 found 2 hours ago
American Airlines
Tue, Mar 3 - Tue, Apr 7
CVG
Cincinnati
DUB
Dublin
$500 Roundtrip, found 2 days ago
$500
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Mar 3 from Cincinnati to Dublin, returning Tue, Apr 7, priced at $500 found 2 days ago
American Airlines
Wed, Nov 19 - Tue, Nov 25
CVG
Cincinnati
DUB
Dublin
$500 Roundtrip, found 13 hours ago
$500
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Wed, Nov 19 from Cincinnati to Dublin, returning Tue, Nov 25, priced at $500 found 13 hours ago
Delta
Tue, Mar 10 - Tue, Mar 17
CVG
Cincinnati
DUB
Dublin
$502 Roundtrip, found 13 hours ago
$502
Roundtrip
found 13 hours ago
Select Delta flight, departing Tue, Mar 10 from Cincinnati to Dublin, returning Tue, Mar 17, priced at $502 found 13 hours ago
Swiss International Air Lines
Wed, Nov 19 - Wed, Nov 26
CVG
Cincinnati
DUB
Dublin
$507 Roundtrip, found 2 hours ago
$507
Roundtrip
found 2 hours ago
Select Swiss International Air Lines flight, departing Wed, Nov 19 from Cincinnati to Dublin, returning Wed, Nov 26, priced at $507 found 2 hours ago

Find the cheapest month to fly from Cincinnati (CVG) to Dublin (DUB)

November is typically the cheapest month to fly

From $481 - $1,189 per traveler.

Frequently asked questions

How much does a flight from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Dublin Airport (DUB) cost?
Snag a cheap one-way flight from $406 or cheap return flight from $487 from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Dublin Airport (DUB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Dublin Airport (DUB)?
The cheapest month to fly from CVG to DUB is January, when there's less demand. Off-peak months are generally when better flight deals are available between these airports.
What is the cheapest airline that flies from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Dublin Airport (DUB)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll take you from CVG to DUB. Then, sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Dublin Airport (DUB)?
You'll have to hop on a flight with a layover if you're traveling from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Dublin Airport (DUB). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from CVG to DUB?
Generally you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can change depending on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Dublin Airport (DUB)?
To avoid potential delays on the Cincinnati - Northern Kentucky Intl. Airport (CVG) to Dublin Airport (DUB) route, fly before 3 PM. Departures after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Dublin Airport (DUB) last-minute?
Booking your ticket from CVG to DUB just before your getaway is usually more expensive. But if there's some wiggle room with your departure dates and times, you could snag a cheap last-minute fare.
Is it cheaper to book a CVG to DUB flight and hotel package?
Securing a CVG to DUB flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Select from our impressive range of stays and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Dublin Airport (DUB)?
Typically, you're able to reschedule or cancel your CVG to DUB flight. However, additional charges may apply, especially if you booked more than 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you'd like more information, visit our Customer Service portal.

Travel information

Travel information

Origin airport
Cincinnati - Northern Kentucky Intl.
Destination airport
Dublin
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, British Airways, Delta, Finnair, Iberia, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, United
Roundtrip price
$487
Distance
3676 mi

Book with confidence

Book with confidence

Cincinnati to Dublin Flights

The cheapest times to fly from Cincinnati to Dublin

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Cincinnati to Dublin are during the month of January. You can find some of the cheapest flights from Cincinnati to Dublin with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Cincinnati to Dublin

Sunday is one of the best days to book for cheap flights from Cincinnati to Dublin: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Cincinnati to Dublin

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Cincinnati to Dublin in 2025. You can also book with separate airlines for your outbound and return journeys, from $406 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Cincinnati to Dublin flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Cincinnati to Dublin airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Cincinnati to Dublin Flights

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*Available to One Key members.