$329 Find Cheap Flights from Atlanta to Ireland - Compare and Save

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Cheap Flights from Atlanta to Ireland

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Dublin
Dublin2 stops$673
Shannon
Shannon2 stops$763
Cork
Cork1 stop$971
Milltown (Kerry)
Milltown (Kerry)2 stops$1,677
Dublin
Dublin2 stops$673
Shannon
Shannon2 stops$763
Cork
Cork1 stop$971
Milltown (Kerry)
Milltown (Kerry)2 stops$1,677
Booking Insights

Price, demand and travel trends for Atlanta to Ireland flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Are flights from Atlanta to Ireland cheaper or more expensive than last year?

Fares from Atlanta to Ireland are running about 17% higher than they were around this time last year, averaging $1,048 round-trip.

What are the cheapest fares from Atlanta to Ireland right now?

Here are the cheapest round-trip fares from Atlanta to Ireland on KAYAK in the last week:

• Dublin (DUB) from $673
• Shannon (SNN) from $763
• Cork (ORK) from $971

What’s the cheapest month to fly from Atlanta to Ireland?

February is the cheapest time of year to fly, with average fares of $762. Prices are highest in December, when average flight costs increase to around $1,319.

When is the best time to book flights from Atlanta to Ireland?

Book your flights 23 weeks before your trip. KAYAK data collected over the past 12 months shows that booking in this window can save you around 41% compared to booking last-minute (within 2 weeks of departure).

Which airport in Ireland is the cheapest to fly to from Atlanta?

Based on KAYAK data from the past 12 months, the cheapest airports to fly into Ireland are:

• Cork (ORK) (avg. price $958)
• Shannon (SNN) (avg. price $1,050)
• Dublin (DUB) (avg. price $1,091)

What’s the cheapest day to fly from Atlanta to Ireland?

Tuesday tends to be the cheapest day to fly from Atlanta to Ireland, while Thursday is the most expensive. Fares run about 17% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Atlanta to Ireland?

Data from the past 12 months shows it's cheapest to fly to Ireland during the morning with average prices of $640. The evening is the most expensive time to fly, with average prices of $1,167.

Key details for Atlanta to Ireland flights

Low season

January

Cheapest flight

$329
Beat the crowds with an average 67% drop in travelers.
The most popular month to fly with an average 62% increase in travelers.
One-way flight from Atlanta to Dublin

Your Atlanta to Ireland flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Atlanta to Ireland?

    Yes. Fares from Atlanta to Ireland are low right now. As a rule of thumb, a round-trip under $850 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from Atlanta to Ireland?

    Over the past 12 months, round-trip fares from Atlanta to Ireland have ranged from $850 to $1,272.

  • What are the main airports serving Ireland?

    Ireland has 8 airports. The three busiest are Dublin (DUB) (89% of arrivals), Shannon (SNN) (10%) and Cork (ORK) (1%).

  • What airlines fly nonstop from Atlanta to Ireland?

    Based on the flight schedule for the next 3 months, just one airline regularly flies nonstop from Atlanta to Ireland: Delta.

  • Where in Ireland can I fly nonstop from Atlanta?

    Based on the flight schedule for the next 3 months, you can only fly nonstop from Atlanta to Dublin.

  • Is it cheaper to fly with a layover from Atlanta to Ireland?

    Yes, nonstop flights from Atlanta to Ireland average $1,203 over the past 12 months, but flights with a layover can cost less. The most affordable connecting airports are:

    • Kastrup Copenhagen (CPH) (avg. price $625)
    • Toronto Pearson Intl (YYZ) (avg. price $643)
    • Istanbul (IST) (avg. price $782)

  • How long is a flight from Atlanta to Ireland?

    Flights from Atlanta to Ireland take 7h 28m on average.

  • Which cabin classes are available on flights from Atlanta to Ireland?

    On flights from Atlanta to Ireland you can book Economy Class, Premium Economy Class, Business Class or First Class.

  • What are some popular landmarks in Ireland?

    KAYAK travelers' favorite landmarks in Ireland include:

    • St. Stephen's Green
    • St. Patrick's Cathedral
    • Aviva Stadium
    • Merrion Square

  • What are the earliest and latest flights from Atlanta to Ireland?

    The earliest nonstop flight from Atlanta to Ireland departs at 7:15 pm and the latest departs at 7:20 pm. Nonstop flights take about 7h 28m.

  • Where can I park at ATL before my flight to Ireland?

    At ATL, you can park your car long-term before your trip to Ireland in either the North Economy Lot or the South Economy Lot. Both of these lots are within walking distance of the terminals. Another option is the International Park Ride, which is not within walking distance. However, it provides free shuttle service to the terminals.

  • Does ATL have a USO?

    Yes. The Jean R. Amos USO offers its benefits free of charge to active-duty US military personnel and their families. Amenities at this USO include refreshments, Wi-Fi, TV, comfortable seating, a computer room, a place for children to play, and more.

  • What documentation do I need in order to fly to Ireland?

    As a US citizen, you must have a valid passport that remains valid for the duration of your time in Ireland. This passport must have at least one blank page. There is no visa required.

  • Where can I fly to in order to experience a small town in Ireland?

    The town of Shannon in Ireland has fewer than 10,000 people. You can find affordable flights through KAYAK that have just one stop between ATL and the Shannon Airport (SNN). Aer Lingus flights tend to stop in Boston or London. British Airways and American Airlines tend to stop in London. When you arrive at SNN in the small town of Shannon, you will find pay-at-the-door exclusive lounges, family services, an observation deck, car rentals, and more.

Your guide to booking Atlanta to Ireland flights

Get tips on when to book, when to fly and what to know before your trip.
  • If you can plan ahead, the sweet spot for booking your flight is 23 weeks before your trip. KAYAK data shows fares in this window are around 41% lower than last-minute bookings (made within 2 weeks of departure). Not ready to commit? Set a Price Alert and we'll let you know when prices change.
  • If your travel dates are flexible, book your trip for February when flights are typically cheapest and avoid December when prices are at their highest.
  • Flying on Tuesday is usually the cheapest. Flights on Thursday cost about 17% more on average, so being flexible with your travel dates could help you save.
  • If you're looking to save, Cork (ORK) is the cheapest airport to fly into from Atlanta. If you have onward travel, don't forget to factor in the cost of your journey by train, bus or domestic flight.
  • Start your trip in Dublin, which is the most popular destination in Ireland. From there, it's easy to continue on to other popular destinations such as Galway, Cork and Killarney.
  • If you want the shortest trip, choose the Atlanta to Ireland nonstop route. If you'd rather save money, the route via Kastrup Copenhagen (CPH) is usually the cheapest.
  • The Hartsfield-Jackson Atlanta International Airport (ATL) is a hub for Delta Airlines. ATL also serves as a focus city for Southwest, Frontier, and Spirit Airlines. When you book your ticket from ATL to Ireland, KAYAK will give you many choices of airlines, airports, and prices.
  • If you have time before your flight to Ireland and you need to rest or refresh, consider renting one of the Minute Suites in Concourse B near Gate B16. Each suite offers passengers a daybed with pillows and sheets, TV, and Wi-Fi. For an extra charge, showers are also available.
  • As you wait for your flight at ATL, you can enjoy the vibrantly artistic jungle experience at the Flight Paths installation between Terminal A and Terminal B. In a display containing over 13,000 individual leaves and over 24,000 LED lights, Flight Paths enhances the simulation of a forest canopy with sounds of bird calls, cricket chirps, and a thunderstorm.
  • When you are booking a ticket from ATL to Dublin Airport (DUB), you can choose an affordable Aer Lingus flight with one stop in Boston. Other options for ATL to Dublin include an American Airlines flight with a stop in London or a Delta or KLM flight with a stop in Amsterdam. When you land in DUB, you will find pay-at-the-door exclusive lounges, baby care facilities, a prayer room, a supermarket, car rentals, and so much more.
  • If you want to see ancient Ireland in all its glory, book a flight to the Donegal Airport (CFN), at the northern tip of Ireland on the coast of the North Atlantic Ocean. Most flights to Donegal will have two stops, with the second stop in Dublin. On British Airways, the first stop is usually in London and on JetBlue the first stop is often in New York.

Reviews of the top 5 airlines serving from Atlanta to Ireland

 
Need help choosing which airline to fly with from Atlanta to Ireland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1599 reviews
7.3Food
7.8Boarding
8.4Crew
7.2Entertainment
7.7Comfort
Airline reviews

The flight itself was fine, food was expired and gross, staff were mostly amazing! KLM messed up rebooking for our first two flights that got cancelled and we almost didn’t make it to Amsterdam for an additional two days

4.0 OkayJessica, Sep 2026
Read more KLM reviews

The flight itself was fine, food was expired and gross, staff were mostly amazing! KLM messed up rebooking for our first two flights that got cancelled and we almost didn’t make it to Amsterdam for an additional two days

I think I previously submitted my feedback about flight lead Katherine in a different field by mistake. Please see those comments. Comments for Hyd to AMS are it was good. The flight lead and service met expectations for satisfactory high quality service but the flight lead did not stand out as exceptional as did the leads on the other two flights so I don’t remember anything specific one way or the other besides the fact I was satisfied.

Had to cancel and rebook, KLM connection was cancelled prior to departure, ended up flying to Munich on non-Delta carrier.

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

The plane was clean and the staff was friendly. Food and drinks as expected on international flights. The entertainment system was old style, with a pullout controller, and selections not as extensive as on other flights.

Good but not on par when compared with foreign flag carriers.

My flight from Atlanta to Oklahoma City was delayed multiple times. I ended up arriving in Oklahoma City nearly two hours later at around 1:50 am the following morning. This was a highly disappointing experience.

Love Delta. I'll take connections to stay on Delta even if another airline has a direct flight.

This flight was the flight we missed due to deltas delay at our first airport going TO Atlanta.

I enjoyed the whole flight and the crew was amazing i dont usually fly delta

Flight attendent didn't let me sit in the empty window seat literally next to me. Doors had closed already so I moved over. She came over, asked for my ticket and made me switch back to the middle. The man on the aisle and I were right on top of each other. Seemed like a real power trip for no reason at all.

Everything was great, from the flight and crew to the seating and snacks.

After boarding the plane had to wait an hour at the for the copilot to show up before we could depart

There was overbooking that delayed boarding. Then an airport emergency lockdown that caused further delays in boarding. However the time was made up during flight and there was a minimal delay in landing. Everything else was excellent.

It was the hottest flight I’ve been on in a long time. The female flight attendants were not nice.

All very good The food definitely lacks quality and at breakfast I was given a small muffin small orange juice and not even a coffee or tea were offered It would have been nice to have that first thing Apart from the food everything else was excellent

Boarding was extremely efficient; I appreciated the back-to-front loading strategy. The instructions from staff were very clear and thoughtful, and they were friendly and generous with service. In-flight entertainment was top-notch.

The check in crew were so friendly and attentive. Probably the best in my experience and I’ve been flying at least four times a year most of my adult life. Very considerate and I appreciate it.

Absolutely the worst at baggage handling. Our baggage still has not been delivered. They couldn't find it in Dublin then when we got to Edinburgh they said the 2 bags were sitting in Dublin. After spending an hour filling out forms at the counter. We left for our hotel, bags arrived in Edinburgh at 505pm using my satellite tracker. Tried calling the numbers provided, no answer to their 24/7 service. Next morning the bags are still sitting at airport, no movement. Called different number provided by hotel in Sterling, the said it's souly the responsibility of the courier service now and they couldn't help. Completely ruined our travel plans, we must find clothes to purchase today instead of going to the museums we had purchased tickets for. This loss is costing us thousands in already paid hotels and services. No one takes any responsibility. I'll be contacting legal services on our return. We will never forget and I'll be a social advocate to avoid using this service.

I was disappointed with my experience on my Aer Lingus flight from Denver to Dublin. One of the biggest issues for me was the attitude of the cabin crew. They came across as cold, unfriendly, and unapproachable. There was very little warmth or friendliness, and I rarely saw anyone smile. I did not feel that the crew made passengers feel welcomed or cared for, which makes a significant difference on a long international flight. The cabin was also extremely cold and uncomfortable. What made this more frustrating was that we were instructed to put everything, including our blankets, underneath the seats at certain times rather than being allowed to keep ourselves covered. Considering how cold the cabin was, this was particularly uncomfortable. I also did not appreciate the tone used when giving some of these instructions. At times, the communication came across as unnecessarily loud and abrupt rather than polite and courteous. I understand that cabin crew have important safety responsibilities and passengers need to follow instructions, but those instructions can still be delivered in a professional, respectful, and friendly manner. Unfortunately, the lack of warmth and hospitality from the crew was the most disappointing part of my Aer Lingus experience.

Cabin crew was one of the worst in memory. Poor in delivering service - in some cases skipping it altogether. Someone in baggage handling managed to steal my electronic bag tracker from Apple.

I buy ticket from you and when I go to the airport aer Lingus they tell me you need travel visa for Ireland for one hour travel so when I buy tickets there no requirement I need transit, visa or not so when I try to cancel my ticket or change my ticket, you guys say there is no refund so you u guys take all my money which is very disappointed

The aircraft was clean and relatively comfortable- for an aircraft seat. The entertainment was good. The food was terrible, especially the “breakfast “ which was a cereal bar, and just not good. The crew were amazing, professional and no complaints there. The food was so bad, I know for my return, it will be inedible.

Awful customer service. What you are told 100% depends on who you talk to.

I love flying with them, the long-haul was fantastic. The short flight from Dublin --> Switzerland was horrible though. Most narrow seats I ever had, first and only time in my life I couldn't even close the seatbelt in seat 1A which was very embarrassing so I had to sit in the middle, because that seatbeld was 20cm longer. No idea why seat 1A would have a much shorter belt, it's just ridicilous. Also I hate the fixed seats, way too narrow.

We arrived to Chicago nearly 30 minutes early, which was great, but then was on the ground for over an hour because the gate was not available. The issue I had was the pilot estimation was frustrating. First he said he was informed it would be 20 minutes but he said "it will probably be more like 10 minutes". After 30 minutes he came back on the comm and said it would be another 10 minutes, maybe 20. I understand he was only giving estimates but he also layered in his own gut feel. We were never told why we didn't have a gate even after our scheduled entry.

I did bought anything… I don’t understand how this book appears to me . Ridiculous

I had a terrible experience. My flight got delayed from Atlanta to Chicago on Monday April 6, 2026, and that led to me missing my next flight to Brussels. United Airlines didn’t provide me with any accommodation for shelter. I had to sleep at the airport in Chicago. The next flight I was put on didn’t leave until the evening hours of Tuesday 4/7/2026.

Just a bad day to fly. Flight was delayed from scheduled 6:50 pm departure to 8:50 pm. Combination of factors mostly related to weather at the destination airport (which is where the incoming flight originated) which delayed the inbound flight over an hour. Once on board, we taxied but had to hold again on the taxiway for 10 minutes or so. We did not get wheels up until after 9 pm. The flight was smooth but about 18 minutes from our destination, we had to hold for several minutes more due to weather at ORD. We finally landed at ORD about 11:08 pm (accounting for the time difference, that was about a 3 hour delay from our scheduled departure time). It felt like we were never going to get to our destination. But the flight crew and attendants were very good. The movie selection onboard was also very nice. Got to watch half of a movie just during our taxi from the gate at ATL due to the delay!

Everything was great except for the boarding process. Everyone is lining up all at the same time and it’s hard to tell between the groups as they are way too large.

Gate agent at Frankfurt was terrible. She denied PRE boarding even as it was printed on the boarding pass. Refused to look at the boarding pass and literally shouting for no reason. Frankfurt airport has horrible and rude staff who avoids trying to answer any question at all. Overall, horrible experience.

Excellent experience. Starting with the agent at the Premier bag drop who noticed I was very early for my scheduled flight and offered to rebook me on an earlier flight with my seat preference. She would not let me leave the counter until she knew that all of the changes and new boarding pass showed up on my United app. At the gate, the flight boarded quickly such that we departed early and the flight was smooth. We arrived 20 minutes early at ORD and I was able to be home in time for dinner. One of the best flights I've had.

Cramped seat even in economy plus seat 10A. Over booked flight, no space for the bags

The agents was very rude and they charged me $50 for a carry-on bag saying that it was too big and then I saw someone going on a plane with the same size bag as me

Great onboard crew. Boarding was a zoo, I got in line before pre boarding in Group 2, still had my bag force checked. WiFi was glitchy all flight. Seat and bathroom are both tiny unless you pay $$$ for first class.

Fort Lauderdale doesn't have Priority Security line so why was such option available for purchase? I need a refund back

Entertainment, clean plane and funny pilot over the intercom was excellent… however, gate agent was rude and was probably a Spirit employee before they went bankrupt… there were 3 flight attendants - 2 of them didn’t want to be there the other one was kind and nice… I want you to recognize how you have to compete with Delta or South West airlines or even American Airlines which would choose over you at any given day from here on out. Please treat people respectfully. If you hate working in this industry - go and work somewhere else. The flight was very empty and it shouldn’t be hard to crack a smile once in a while. Very disappointing… I remember flying Jet Blue back in the day from Dulles IAD to LAX and you guys were super cool and fancy and made flying fun again - truly elevated the experience. Don’t become the next most hated airline… you can do better . I want you to succeed…

Free wifi was almost impossible to get, kept dropping the connection

Not good - we boarded and taxied for an hour before they told us there were technical issues with the plane. They told us we were going to need to deplane, parked back at the gate but then didn’t tell us we didn’t have to anymore. There was just a lot of uncertainties with poor communication.

3.5 hour delay because of “mundane” mx issue. Aircraft had to be towed 3 times.

Plane was very comfortable,ore legroom, help yourself snack are so weren't disturbed by staff passing up and down cabin, gluten free food availability and really efficient and friendly staff . Boarding and good to time. Highly recommend t

My sons tv wasn’t working and they didn’t give him a kids meal I have to request it prior and no one told me!!! Then the 2nd flight they split us up. My two year old can’t sit alone on the plane hello?????

It was my first time in Jetblue flight in 10+ years(?) and the experience was horrible. You were better before. There were ATC delays sitting/waiting in the tarmac for 2 hours, I understand that this isn't Jetblue's problem but how the matter was handled poorly is. Cabin was so warm and hot couldn't get it to cool down for the entire waiting period worse, even during cruise flight. Start, the passengers were spoken to and treated like a little children with no respect. Constant/multiple annoying tone/voice PA announcements of mentioning "... only big/large suitcases are for the bin and small ones need to be placed under the seat, etc,..." I see that flight was delayed and crew were trying to get the plane ready to board as soon as they can but the way they presented was lack of better word, condesending and scolding tone to cattle. It was definite unpleasant, unwelcoming flight experience I have ever had with Jetblue. Whatever happen to smiles and fun employees , pleasant/helpful gate agents, flight attendants, crews, where have they gone? It was dissapointing flight experience overall from everyone. Sorry for the direct transparency.

Separated a pair of family members(father and teenage daughter) on all legs of the flight that were booked together, just to create an upsell. Food was horrible and only catered to vegetarians and gluten free crowd. I’d rather give more of my money to another straight shooting airline.

Not very happy because of the long delaying which causes our luggages were not on the connection flight and nearly missed our connection flight.

More options for your flight from Atlanta to Ireland

Complete your trip to Ireland with a hotel stay or car rental