€342 Cheap Flights Columbus to Dublin (CMH-DUB)

View €342 flight on Wed, 26 Nov 2025Opens in a new window

Popular airlines from John Glenn Columbus Intl. Airport (CMH) to Dublin Airport (DUB)

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Cheap flights from Columbus to Dublin (CMH-DUB)

Prices were available within the past 7 days and start at €342 for one-way flights and €368 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, 9 Nov - Tue, 25 Nov
CMH
Columbus
DUB
Dublin
€368 Return, found 10 hours ago
€368
Return
found 10 hours ago
Select Delta flight, departing Sun, 9 Nov from Columbus to Dublin, returning Tue, 25 Nov, priced at €368 found 10 hours ago
Delta
Sun, 9 Nov - Tue, 25 Nov
CMH
Columbus
DUB
Dublin
€391 Return, found 10 hours ago
€391
Return
found 10 hours ago
Select Delta flight, departing Sun, 9 Nov from Columbus to Dublin, returning Tue, 25 Nov, priced at €391 found 10 hours ago
Delta
Thu, 12 Feb - Tue, 17 Feb
CMH
Columbus
DUB
Dublin
€399 Return, found 2 days ago
€399
Return
found 2 days ago
Select Delta flight, departing Thu, 12 Feb from Columbus to Dublin, returning Tue, 17 Feb, priced at €399 found 2 days ago
Delta
Sun, 9 Nov - Tue, 25 Nov
CMH
Columbus
DUB
Dublin
€407 Return, found 10 hours ago
€407
Return
found 10 hours ago
Select Delta flight, departing Sun, 9 Nov from Columbus to Dublin, returning Tue, 25 Nov, priced at €407 found 10 hours ago
Delta
Sun, 9 Nov - Tue, 25 Nov
CMH
Columbus
DUB
Dublin
€408 Return, found 10 hours ago
€408
Return
found 10 hours ago
Select Delta flight, departing Sun, 9 Nov from Columbus to Dublin, returning Tue, 25 Nov, priced at €408 found 10 hours ago
United
Sun, 9 Nov - Tue, 25 Nov
CMH
Columbus
DUB
Dublin
€412 Return, found 10 hours ago
€412
Return
found 10 hours ago
Select United flight, departing Sun, 9 Nov from Columbus to Dublin, returning Tue, 25 Nov, priced at €412 found 10 hours ago
American Airlines
Thu, 12 Feb - Tue, 17 Feb
CMH
Columbus
DUB
Dublin
€413 Return, found 2 days ago
€413
Return
found 2 days ago
Select American Airlines flight, departing Thu, 12 Feb from Columbus to Dublin, returning Tue, 17 Feb, priced at €413 found 2 days ago
United
Thu, 12 Feb - Tue, 17 Feb
CMH
Columbus
DUB
Dublin
€413 Return, found 2 days ago
€413
Return
found 2 days ago
Select United flight, departing Thu, 12 Feb from Columbus to Dublin, returning Tue, 17 Feb, priced at €413 found 2 days ago
KLM
Sun, 9 Nov - Tue, 25 Nov
CMH
Columbus
DUB
Dublin
€414 Return, found 10 hours ago
€414
Return
found 10 hours ago
Select KLM flight, departing Sun, 9 Nov from Columbus to Dublin, returning Tue, 25 Nov, priced at €414 found 10 hours ago
Air Canada
Thu, 12 Feb - Tue, 17 Feb
CMH
Columbus
DUB
Dublin
€414 Return, found 2 days ago
€414
Return
found 2 days ago
Select Air Canada flight, departing Thu, 12 Feb from Columbus to Dublin, returning Tue, 17 Feb, priced at €414 found 2 days ago

Find the cheapest month to fly from Columbus (CMH) to Dublin (DUB)

November is typically the cheapest month to fly

From €410 - €1,403 per traveller.

Frequently asked questions

How much is a flight from John Glenn Columbus Intl. Airport (CMH) to Dublin Airport (DUB)?
Start packing your suitcase, because round-trip flights from John Glenn Columbus Intl. Airport (CMH) to Dublin Airport start from €368. That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can change quickly, so book now to score the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from CMH to Dublin Airport (DUB)?
This can differ between airlines, as each has its own set of terms and conditions. Head to the Customer Service Portal, where there are simple instructions on how to cancel your flight online.
How do I find cheap flights from John Glenn Columbus Intl. Airport (CMH) to Dublin Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for John Glenn Intl. Airport to Dublin Airport flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from CMH to Dublin Airport?
Lasting around 8 hours and 13 minutes, the flight between CMH and Dublin Airport is a good opportunity to do some last-minute trip planning. Why not use this time to go over your itinerary for Corballis?
How far is the flight from John Glenn Columbus Intl. Airport (CMH) to Dublin Airport (DUB)?
With around 5,700 kilometres separating John Glenn Intl. Airport and DUB, your flight will be a long one. Pack wisely to make your time in the air comfortable. Simple things like an eye mask and a quality neck pillow should be in your hand luggage.
Which airlines fly direct from CMH to DUB?
If you want to travel straight from John Glenn Intl. Airport to Dublin Airport, you'll have to book a flight with one or more stops. Unfortunately, there aren't any airlines that fly directly on this route.
Are John Glenn Columbus Intl. Airport (CMH) to DUB flight tickets cheaper when they're purchased at the last minute?
Booking your trip from CMH to Dublin Airport at the last minute could be your ticket to a great deal. However, it could end up costing you a whole lot more! If you'd rather not take any chances, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to a year in advance. If your preferred carrier hasn't released tickets yet, check back regularly as deals are updated on Expedia all the time.

Travel information

Origin airport
John Glenn Columbus Intl.
Destination airport
Dublin
Return price
€368
Distance
5700 km

Book with confidence

Perfect flights from Columbus to Dublin

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Columbus to Dublin. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible John Glenn Columbus Intl. to Dublin ticket options cater to your travel preferences, with incredible one-way fares from €342 and roundtrip prices from €368. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Dublin and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Dublin.
Perfect flights from Columbus to Dublin

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