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C$262 Cheap Flights from Columbus (CMHA) to Dublin (DUB)

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Flight deals from Columbus to Dublin

Looking for a cheap last-minute deal or the best return flight from Columbus to Dublin Airport? If you want to travel next month, return fares start from C$1,178. Find the lowest prices on one-way and return tickets right here.
Dublin.C$262 per passenger.Departing Wed., Sep. 16.One-way flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departs from Port Columbus on Wed., Sep. 16, arriving in Dublin.Price includes taxes and charges.From C$262, select.
Dublin.C$263 per passenger.Departing Mon., Feb. 1.One-way flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departs from Port Columbus on Mon., Feb. 1, arriving in Dublin.Price includes taxes and charges.From C$263, select.
Dublin.C$263 per passenger.Departing Sun., Oct. 18.One-way flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departs from Port Columbus on Sun., Oct. 18, arriving in Dublin.Price includes taxes and charges.From C$263, select.
Dublin.C$266 per passenger.Departing Tue., Nov. 10.One-way flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departs from Port Columbus on Tue., Nov. 10, arriving in Dublin.Price includes taxes and charges.From C$266, select.
Dublin.C$335 per passenger.Departing Fri., Aug. 14.One-way flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departs from Port Columbus on Fri., Aug. 14, arriving in Dublin.Price includes taxes and charges.From C$335, select.
Dublin.C$401 per passenger.Departing Wed., Mar. 24.One-way flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departs from Port Columbus on Wed., Mar. 24, arriving in Dublin.Price includes taxes and charges.From C$401, select.
Dublin.C$460 per passenger.Departing Sun., Dec. 27.One-way flight with Air France.Outbound indirect flight with Air France, departs from Port Columbus on Sun., Dec. 27, arriving in Dublin.Price includes taxes and charges.From C$460, select.
Dublin.C$460 per passenger.Departing Wed., Apr. 21.One-way flight with Air France.Outbound indirect flight with Air France, departs from Port Columbus on Wed., Apr. 21, arriving in Dublin.Price includes taxes and charges.From C$460, select.
Dublin.C$487 per passenger.Departing Mon., Jul. 20.One-way flight with Breeze Airways.Outbound indirect flight with Breeze Airways, departs from Port Columbus on Mon., Jul. 20, arriving in Dublin.Price includes taxes and charges.From C$487, select.
Dublin.C$547 per passenger.Departing Sat., May 15.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Port Columbus on Sat., May 15, arriving in Dublin.Price includes taxes and charges.From C$547, select.
Dublin.C$590 per passenger.Departing Mon., Jun. 29.One-way flight with Breeze Airways.Outbound indirect flight with Breeze Airways, departs from Port Columbus on Mon., Jun. 29, arriving in Dublin.Price includes taxes and charges.From C$590, select.

Find the cheapest month to fly from Columbus to Dublin

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Columbus to Dublin flights are currently cheapest in September.
Jun.
from C$590
Jul.
from C$487
Aug.
from C$335
Sep.
from C$262
Oct.
from C$263
Nov.
from C$266
Dec.
from C$460
Jan.
Find prices
Feb.
from C$263
Mar.
from C$401
Apr.
from C$460
May
from C$547

Columbus to Dublin: Alternative routes

Compare routes from Columbus to Dublin below. You may find an airport to fly into that's cheaper, faster, or easier than Dublin.

Dublin

10km from central Dublin
ClosestCheapest
from C$262
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Columbus to Dublin: Flight information

The things to know before you go.
Cheapest flight foundC$262
Cheapest month to flySeptember

Finding cheap flights from Columbus to Dublin: Frequently asked questions

The best price we found for a return flight from Columbus to Dublin is C$526. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Columbus to Dublin. But we found flights with one stop from C$526.
As of June 2026, there are no flights flying from Columbus to Dublin.
The cheapest month to fly from Columbus to Dublin is usually October.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Columbus to Dublin Airport on Tuesday, October 27, 2026.
No airlines currently offer direct flights between Columbus and Dublin Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Dublin but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Dublin is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Dublin is Aer Lingus .

Flying from Columbus to Dublin Airport (DUB): what you need to know

  • John Glenn Columbus International Airport (CMH) is Columbus's main airport. Explore your options for reserving a flight from Columbus to Dublin Airport (DUB) departing from here.

  • Dublin Airport is located in Dublin. The city operates in the UTC+0 timezone and is 4 hours ahead of Columbus.

  • Give yourself plenty of time to get on your flight from Columbus to DUB. Generally, it's best to arrive two hours before international departures and an hour ahead for domestic flights.

  • Getting on a plane during a peak month like July? Popular periods (like summer, Christmas/New Year and spring break) can easily add another hour at security. Be extra safe and arrive up to four hours ahead of international flights and two hours before domestic departures.

Airports in Columbus

John Glenn Columbus International Airport (CMH)

  • We make it simple to book a flight from Columbus to DUB with a stopover. To see all the options leaving from John Glenn Columbus International Airport (CMH), deselect 'Direct flights only.' Next, choose a flight with a stop long enough to explore the city of your choice. Popular stopovers between CMH and DUB include:

    • Washington Dulles International Airport (IAD)

    • Logan International Airport (BOS)

    • Newark Liberty International Airport (EWR)

  • CMH is about 13 kilometres from the centre of Columbus. To help work out how to get there, use Google Maps. This essential travel app will give you the fastest route and available public transport options.

  • After a stress-free start to your vacation? Stay near John Glenn Columbus International Airport. Whether you've booked an early flight from Columbus to Dublin Airport or just don't want to be rushed, these hotels are perfect:

About Dublin Airport (DUB)

Getting from Dublin Airport (DUB) to central Dublin

  • Dublin Airport to the centre of Dublin is around 29 minutes by car. It's approximately 21 kilometres away. Discover what options are available, such as car rentals, cabs or ride-sharing services.

  • It'll take around 2 hours and 9 minutes to get there by public transport.

How to find the cheapest flights from Columbus to Dublin Airport (DUB)

  • The best price we've found for a one-way ticket from Columbus to Dublin Airport is C$262. The cheapest price for a return flight is C$526. Keep in mind fares may change due to availability at the time of booking.

  • Don't wait until the last minute. You're more likely to get flight tickets from Columbus to DUB if you book in advance. Airlines often have some fantastic early bird discounts.

  • Getting flight tickets from Columbus to Dublin Airport is easier if you can be flexible with your travel dates. Check out the 'Whole month' function to see the lowest prices across each month and score a great deal.

  • Finding a cheap ticket from Columbus to DUB is easy with Price Alerts. Simply set up one of these automatic alerts and we'll notify you as soon as the price drops.

  • Customize your journey using filters. Choose the number of stops, total duration, and departure and arrival times to find the right flight from Columbus to Dublin Airport. You can also sort the results to see the 'Fastest,' 'Cheapest' or 'Best' options first.

The best time to fly from Columbus to Dublin Airport (DUB)

  • August is the most popular month to hop on a flight from Columbus to Dublin Airport while February is the quietest. To work out the best time to visit Dublin, consider your preferred travel pace and style.

  • Before booking a flight from Columbus to DUB, think about the kind of weather you enjoy. July is the warmest month in Dublin, with the temperature ranging from 10ºC to 20ºC.

  • If you like travelling in cooler conditions, search for a cheap flight from Columbus to Dublin Airport in January when temperatures average between 1ºC and 9ºC.

More about Dublin

  • Start your Dublin trip right by choosing the perfect place to stay. Once you've booked your flight from Columbus to Dublin Airport, explore our range of hotels including:

  • All great adventures should include a little sightseeing. Guinness Storehouse, Trinity College Library and Dublin Castle are must-visits when exploring Dublin.

Complete your Dublin trip with a car rental

  • Shut down all those tabs and leave the hard work to us. We've also got amazing deals on car rentals in Dublin once you've booked your hotel and cheap flight from Columbus to Dublin Airport. Easily compare prices all in one place and drive away with a bargain that fits your budget.

Plan the rest of your trip from Columbus to Dublin

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.