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$321 Cheap Flights from Cincinnati (CVG) to Dublin (DUB)

View $321 flight on Sun, Feb 14, 2027Opens 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 $321 for one-way flights and $696 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Mon, Nov 9 - Wed, Nov 18
CVG
Cincinnati
DUB
Dublin
$696 Roundtrip, found 2 hours ago
$696
Roundtrip
found 2 hours ago
Select Air Canada flight, departing Mon, Nov 9 from Cincinnati to Dublin, returning Wed, Nov 18, priced at $696 found 2 hours ago
Air Canada
Mon, Sep 14 - Fri, Sep 18
CVG
Cincinnati
DUB
Dublin
$697 Roundtrip, found 2 days ago
$697
Roundtrip
found 2 days ago
Select Air Canada flight, departing Mon, Sep 14 from Cincinnati to Dublin, returning Fri, Sep 18, priced at $697 found 2 days ago
Lufthansa
Mon, Nov 9 - Wed, Nov 18
CVG
Cincinnati
DUB
Dublin
$700 Roundtrip, found 2 hours ago
$700
Roundtrip
found 2 hours ago
Select Lufthansa flight, departing Mon, Nov 9 from Cincinnati to Dublin, returning Wed, Nov 18, priced at $700 found 2 hours ago
American Airlines
Tue, Oct 27 - Tue, Nov 3
CVG
Cincinnati
DUB
Dublin
$700 Roundtrip, found 19 hours ago
$700
Roundtrip
found 19 hours ago
Select American Airlines flight, departing Tue, Oct 27 from Cincinnati to Dublin, returning Tue, Nov 3, priced at $700 found 19 hours ago
Air Canada
Mon, Sep 14 - Fri, Sep 18
CVG
Cincinnati
DUB
Dublin
$701 Roundtrip, found 2 days ago
$701
Roundtrip
found 2 days ago
Select Air Canada flight, departing Mon, Sep 14 from Cincinnati to Dublin, returning Fri, Sep 18, priced at $701 found 2 days ago
British Airways
Wed, Feb 24 - Mon, Mar 1
CVG
Cincinnati
DUB
Dublin
$702 Roundtrip, found 1 day ago
$702
Roundtrip
found 1 day ago
Select British Airways flight, departing Wed, Feb 24 from Cincinnati to Dublin, returning Mon, Mar 1, priced at $702 found 1 day ago
United
Mon, Nov 16 - Fri, Nov 20
CVG
Cincinnati
DUB
Dublin
$703 Roundtrip, found 2 hours ago
$703
Roundtrip
found 2 hours ago
Select United flight, departing Mon, Nov 16 from Cincinnati to Dublin, returning Fri, Nov 20, priced at $703 found 2 hours ago
American Airlines
Tue, Oct 27 - Tue, Nov 3
CVG
Cincinnati
DUB
Dublin
$704 Roundtrip, found 19 hours ago
$704
Roundtrip
found 19 hours ago
Select American Airlines flight, departing Tue, Oct 27 from Cincinnati to Dublin, returning Tue, Nov 3, priced at $704 found 19 hours ago
Finnair
Tue, Oct 27 - Tue, Nov 3
CVG
Cincinnati
DUB
Dublin
$705 Roundtrip, found 19 hours ago
$705
Roundtrip
found 19 hours ago
Select Finnair flight, departing Tue, Oct 27 from Cincinnati to Dublin, returning Tue, Nov 3, priced at $705 found 19 hours ago
British Airways
Mon, Nov 16 - Fri, Nov 20
CVG
Cincinnati
DUB
Dublin
$707 Roundtrip, found 2 hours ago
$707
Roundtrip
found 2 hours ago
Select British Airways flight, departing Mon, Nov 16 from Cincinnati to Dublin, returning Fri, Nov 20, priced at $707 found 2 hours ago

Alternative airports near Dublin

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Dublin Airport DUB. Cheapest and Closest option available. Average driving time to city center is 14 minutes. Flights from $1,337
DUB
Dublin Airport
CheapestClosest
Average driving time to city center14 min
Flights from $1,337

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

February is typically the cheapest month to fly

From $700 - $803 per traveler.

What you need to know for your flight from Cincinnati - Northern Kentucky Intl. to Dublin

Cincinnati (CVG) to Dublin (DUB) at a glance

Embark on an exciting journey from Cincinnati (CVG) to Dublin (DUB) with a selection of airlines offering diverse routes on this international long-haul flight. Explore and compare choices from full-service carriers to find the itinerary that suits your budget, schedule, and travel preferences while you uncover the iconic sights and neighborhoods of Dublin. Get all the essential flight details for your trip from Cincinnati - Northern Kentucky International Airport (CVG) to Dublin Airport (DUB).

  • Fastest flight duration: around 8h 45m in-flight, plus roughly 2 hours layover with one stop
  • Route distance: roughly 3,700 miles (5,950 km)
  • Flights per week: around 9 departures on average
  • Typical fares (one-way): economy tickets often range from $240–$745, depending on seasonality and how far ahead you book

Flights from Cincinnati - Northern Kentucky International Airport (CVG) to Dublin Airport (DUB)

Based on the latest traveler bookings, here are the top airlines flying from Cincinnati to Dublin, often selected for one-stop and multi-stop flights. Popular layover spots include Washington Dulles International Airport (IAD, about 1-hour layover), O'Hare International Airport (ORD, around 2 hours), and Pearson International Airport (YYZ, approximately 2 hours and 30 minutes). These choices allow you to balance price, total travel time, and cabin class to discover the best itinerary for your journey.

  • United: This comprehensive carrier provides a one-stop travel experience, featuring one-way fares that generally fall between $250 and $760. United represents about 40% of the flights on this route, with a flight duration of 8 hours and 45 minutes and a total travel time of around 10 hours and 45 minutes, including layover time.
  • Delta: Offering full-service one-stop flights, Delta's one-way ticket prices typically range from $240 to $840. It constitutes roughly 21% of departures on this route, maintaining an in-flight time of 8 hours and 45 minutes, with an overall journey duration of approximately 10 hours and 45 minutes, factoring in layovers.
  • American Airlines: This full-service airline provides one-stop options, with one-way fares usually spanning from $270 to $1,390. American Airlines accounts for around 20% of flights on this route, featuring a flight time of 8 hours and 45 minutes and a total trip duration of about 10 hours and 45 minutes, including the layover.
  • Air Canada: As a full-service airline, Air Canada offers one-stop service with one-way fares typically between $240 and $535. It makes up approximately 8% of departures for this route, with an in-flight duration of 8 hours and 45 minutes and a total travel time of roughly 10 hours and 45 minutes, including layover time.
  • British Airways: This full-service carrier offers one-stop service, with one-way fares generally ranging from $240 to $590. British Airways accounts for about 5% of the departures on this route, with an in-flight time of 8 hours and 45 minutes and a total travel duration of roughly 10 hours and 45 minutes, including layovers.

Best time to fly from Cincinnati (CVG) to Dublin (DUB)

The most popular months for travelers flying from Cincinnati to Dublin are March, April, and July, when peak temperatures in Dublin reach up to 59.2°F in July. If you prefer quieter travel, consider November, the least busy time to visit with temperatures around 46.8°F and typically the lowest average one-way fare (around $265). Flight availability peaks in March, July, and September, with approximately 10 flights per week, making it easier to find convenient departure times.

  • Cheapest time to fly: November usually offers good deals with average one-way fare around $265, roughly 41% cheaper than the yearly average.
  • Most flight options: March, July, and September have the highest number of flights from Cincinnati to Dublin, with approximately 10 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January41.9°F (5.5°C)Average8$373
February42.6°F (5.9°C)Low7$331
March43.9°F (6.6°C)High10$405
April46.8°F (8.2°C)High8$463
May51.4°F (10.8°C)Average9$461
June56.3°F (13.5°C)Average9$663
July59.2°F (15.1°C)High10$580
August58.6°F (14.8°C)Average8$420
September55.9°F (13.3°C)Average10$503
October52.3°F (11.3°C)Average8$437
November46.8°F (8.2°C)Low7$265
December43.5°F (6.4°C)Low7$522

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative route from Cincinnati (CVG) to Dublin (DUB)

  • Cincinnati to Dublin (LUK-DUB): Cincinnati Municipal - Lunken Field Airport (LUK) is located approximately 13 miles from Cincinnati - Northern Kentucky International Airport (CVG).

How to find the best prices for flights from Cincinnati (CVG) to Dublin (DUB)

Getting some of the best deals on flights from Cincinnati to Dublin is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are often available when booking within two weeks, although most travelers tend to book at least two months in advance. Morning departures (5 am-12 pm) usually offer lower prices, while afternoon flights (12 pm-6 pm) are more popular. Sundays generally provide cheaper fares, but Wednesday remains the most favored travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Dublin Airport from Cincinnati - Northern Kentucky International Airport

Dublin welcomes travelers from Cincinnati with a range of transport options based on price, convenience, and proximity. For departures, Cincinnati - Northern Kentucky International Airport is roughly a 20-minute drive (covering about 13 miles) from central Cincinnati. Dublin city center is approximately a 15-minute drive (covering about 8 miles) from Dublin Airport, depending on traffic. Here's how to reach Dublin efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Dublin, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Dublin Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Dublin Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Dublin Airport, several key transport options are conveniently located nearby. Dublin Howth Junction Station, a train station, is about 4.9 miles from the airport by car, while Phibsborough Tram Stop, a metro station, is approximately 6.2 miles away by car. For those looking to reach the waterfront, 3Arena Seaport, a seaport, is located around 6.7 miles from the airport, all accessible by car.

Frequently asked questions

How much does a flight from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Dublin (DUB) cost?
You can find cheap one-way flights from $321 and cheap return flights from $696 Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Dublin (DUB) with Expedia. One-way flights generally range between $405 and $3278, and roundtrip flights usually range from $678 to $4074. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Dublin (DUB) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Dublin (DUB)?
January is the cheapest month to fly from Cincinnati, OH (CVG) to Dublin (DUB), with average round-trip fares around $487. This price is about 39% lower than the average for the year, as demand decreases after the holiday season. Other economical months to consider are February and November.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Dublin (DUB)?
Enter CVG to DUB and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Dublin (DUB)?
Virgin Atlantic is one of the cheapest airlines offering connecting flights from Cincinnati, OH (CVG) to Dublin (DUB) with a layover in Detroit Metropolitan Wayne County (DTW), starting from around $730 for a round-trip ticket. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Dublin (DUB)?
To find a cheap flight from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Dublin (DUB), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Dublin (DUB)?
When flying from Cincinnati (CVG) to Dublin (DUB), January and November are your best bets. Return flights in January average around $487, making it a cost-effective choice. November is also popular, providing a good mix of reasonable prices and flight options, perfect for travelers looking to explore Dublin.*Prices based on flights available on Expedia in the last year.
What is the earliest flight from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Dublin (DUB)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from CVG to DUB. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Dublin (DUB)?
When flying from Cincinnati - Northern Kentucky Intl. (CVG) to Dublin (DUB), the most popular departure times are in the late afternoon, from 3pm to 6pm. About 28% of passengers prefer this time window. Many major carriers, including Delta, American Airlines and United Airlines, operate flights during this window. This timing is favored as it allows you to travel after a busy day and arrive in Dublin in the evening.
How long does it take to fly from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Dublin (DUB)?
Flights from CVG to DUB with one stop typically take around 11 hours 30 minutes, covering approximately 3,676 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Dublin (DUB)?
Business class is available on flights from CVG to DUB. Airlines that offer business class service on this route include:

  • United Airlines
  • American Airlines
  • Air Canada
  • British Airways
  • Delta Air Lines

How do I earn miles on a Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Dublin (DUB) flight with Expedia?
It's easy to earn miles on a Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Dublin (DUB) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Dublin (DUB) at the last minute?
Typically, booking a last minute flight from Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Dublin (DUB) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Dublin (DUB) flight and hotel package?
Securing a Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Dublin (DUB) Dublin Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals 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, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Dublin (DUB)?
If you booked your Cincinnati, OH (CVG-Cincinnati - Northern Kentucky Intl.) to Dublin (DUB) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more 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
$695
Distance
3676 mi

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 November. 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 2026. You can also book with separate airlines for your outbound and return journeys, from $321 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

*Flight schedules are subject to change.

*Available to One Key members.