Cheap Flights to Dublin

View ₩198,600 flight on Wed, Dec 17, 2025Opens in a new window

Popular airlines to Dublin

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

How much is the cheapest flight to Dublin?

Prices were available within the past 7 days and start at ₩198,600 for one-way flights and ₩465,500 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Mar 2 - Mon, Apr 27
LAX
Los Angeles
CMH
Columbus
₩465,500 Roundtrip, found 5 days ago
₩465,500
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Mar 2 from Los Angeles to Columbus, returning Mon, Apr 27, priced at ₩465,500 found 5 days ago
American Airlines
Mon, Mar 2 - Mon, Apr 27
LAX
Los Angeles
CMH
Columbus
₩567,000 Roundtrip, found 5 days ago
₩567,000
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Mar 2 from Los Angeles to Columbus, returning Mon, Apr 27, priced at ₩567,000 found 5 days ago
Hawaiian Airlines
Mon, Mar 2 - Mon, Apr 27
ONT
Ontario
CMH
Columbus
₩589,000 Roundtrip, found 5 days ago
₩589,000
Roundtrip
found 5 days ago
Select Hawaiian Airlines flight, departing Mon, Mar 2 from Ontario to Columbus, returning Mon, Apr 27, priced at ₩589,000 found 5 days ago
United
Mon, Mar 2 - Mon, Apr 27
LAX
Los Angeles
CMH
Columbus
₩628,000 Roundtrip, found 5 days ago
₩628,000
Roundtrip
found 5 days ago
Select United flight, departing Mon, Mar 2 from Los Angeles to Columbus, returning Mon, Apr 27, priced at ₩628,000 found 5 days ago
Alaska Airlines
Mon, Nov 3 - Thu, Nov 13
ICN
Seoul
CMH
Columbus
₩1,136,300 Roundtrip, found 2 days ago
₩1,136,300
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Mon, Nov 3 from Seoul to Columbus, returning Thu, Nov 13, priced at ₩1,136,300 found 2 days ago

Frequently asked questions

What is the name of Dublin's airport?
John Glenn Columbus Intl. Airport (CMH) is the only airport serving Dublin.
How far is CMH from central Dublin?
It's 23 kilometers from John Glenn Intl. Airport to downtown Dublin. Make things easier by working out the best way of getting from the terminal to the city center before you arrive.
What airport is best to fly into Dublin?
People from all across the globe go through John Glenn Columbus Intl. Airport (CMH) every day. Step off the plane, gather your bags and you'll be 23 kilometers from the central Dublin streets.
How many airlines fly to Dublin?
Dublin is serviced by 10 airlines from at least 35 worldwide airports.
Which airlines fly to Dublin?
American Airlines and United Airlines fly often into Dublin. Catching an American Airlines flight from Chicago is one of the most preferred options to travel there.
How many nonstop flights are there to Dublin?
With roughly 813 nonstop flights running every week, you'll be touching down in Dublin before you can ask, "Are we there yet?"
Where are the most popular flights to Dublin departing from?
Flights to Dublin from Chicago, New York and Washington airports are the most in demand.
How long is the flight to Dublin Airport?
If it's Chicago you're departing, you'll be airborne for around 1 hour and 19 minutes before you arrive in Dublin. Airport to airport from New York takes around 1 hour and 59 minutes and from Washington, 1 hour and 30 minutes.
How to book the cheapest flight to Dublin?
Don't leave booking your flight to Dublin until the very last minute. That's one move frequent travelers use to get the best prices. Booking in advance means more choices and less expensive flights. Another good way to get an unbeatable deal is to shop around. If where you're headed has a few airports, be sure to look into the cost of flying into a less busy terminal. Last but not least, be ready to lock in your seat quickly if you stumble on a great deal. It might not stick around for too long! With a bit of know-how and some good fortune, the ideal airfare can be yours.
Do you have any tips for my flight to Dublin?
If you're not prepared, airports and flying can be challenging. But there's no need to worry. Follow these handy hints for a worry-free start to your getaway in Dublin. What to pack in your hand luggage:

  • Traveling on a plane can be a stress-free experience if you bring the right things. First things first, you'll need toiletry items, such as toothpaste, a toothbrush and some deodorant, a spare set of clothes and a good novel. Next, leave space in your carry-on bag for your phone and charger, your important medications and perhaps a neck pillow as well. Lastly, and most importantly, be sure to take your passport, travel documents and some cash.

Do not pack the following items in your hand luggage:

  • Check carefully that you don't have a pocket knife hiding in the bottom of your carry-on luggage. Other banned items include explosive or flammable substances, such as fuel and matches, and gels and liquids in containers with a capacity of more than 3.4 ounces (100 milliliters).

What to wear on a flight:

  • Comfort should be your highest priority when choosing what to wear on board. Loose clothing is a sensible option, as are flat, slightly roomy shoes.
  • Caused by sustained periods of immobility, deep vein thrombosis (DVT) is a blood clot condition that can affect passengers during long-distance flights. Reduce the risks by staying hydrated, keeping your lower limbs moving and wearing compression tights or socks.

How to get through airport security fast when flying to Dublin?
Being prepared before you arrive at the airport will help make your trip to Dublin quick and painless. We've compiled some handy hints for a stress-free journey through security:

  • Security personnel first need to verify that you have a valid ID and matching travel documents before you're allowed to proceed any further. Have them ready to show.
  • Next up is the X-ray machine. Remove anything on you that is likely to beep. This includes things like earphones or headphones, as well as bulky coats or jackets. They'll need to be placed on the conveyor belt for screening.
  • Your electronic devices like laptops and phones will also have to go on a tray for inspection. Don't worry though, you'll be back online in no time.
  • Can't travel without your favorite hand and nail cream? As long as the volume is no larger than 3.4 ounces (100 milliliters) and it's stored in a clear zip-close bag, it's OK to bring with you in your carry-on bag.
  • There's a chance you'll be asked to take your shoes off for scanning, so wearing lightweight sneakers is always a good idea.
  • Take all prohibited items out of your carry-on bag. If you have any sharp objects like a pocket knife or tools, pack them safely away in your checked baggage. They won't be allowed in the cabin.

Book with confidence

Searching for cheap flights to Dublin? No travel company presents more choices than Expedia if you're looking to compare flights to Dublin. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Columbus. Expedia provides the cheapest flights to many destinations in Columbus and you may find even greater savings if you combine your flight with a hotel stay in Dublin.

Travel information

Destination airport
John Glenn Columbus Intl.
Destination airport IATA code
CMH
Destination city name
Columbus
Roundtrip price
₩465,500

Trending flights to Dublin

Prices were available within the past 7 days and start at ₩198,600 for one-way flights and ₩465,500 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Nov 26 - Wed, Dec 3
ICN
Seoul
CMH
Columbus
₩843,600 Roundtrip, found 4 days ago
₩843,600
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Nov 26 from Seoul to Columbus, returning Wed, Dec 3, priced at ₩843,600 found 4 days ago

Explore a world of travel with Expedia

*Available to Expedia members.