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$313+ Cheap flights from Ireland to Atlanta (ATL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — ATL
Aug 1 — Aug 81
Sat 8/1
Sat 8/8
1 adult, Economy
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Cheap flight deals from Ireland to Atlanta

Cheapest flights from Ireland to Atlanta
Explore the most affordable flight options available from Ireland to Atlanta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2026.

This TravelUp deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1911:30 am
DUB
-
ATL
1 stop17h 16m
JetBlue
Sat 8/297:03 pm
ATL
-
DUB
1 stop32h 57m
JetBlue
Deal found 6/29$540
This SmartFares deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2011:30 am
DUB
-
ATL
1 stop17h 16m
JetBlue
Mon 8/3110:08 am
ATL
-
DUB
1 stop17h 52m
JetBlue
Deal found 6/29$545
This TravelUp deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2011:30 am
DUB
-
ATL
1 stop17h 16m
JetBlue
Tue 8/257:00 am
ATL
-
DUB
1 stop20h 20m
JetBlue
Deal found 7/1$565
This SmartFares deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1711:30 am
DUB
-
ATL
1 stop17h 16m
JetBlue
Mon 8/316:00 am
ATL
-
DUB
1 stop22h 00m
JetBlue
Deal found 7/2$601
This Justfly.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1910:55 am
DUB
-
ATL
2 stops35h 50m
Scandinavian Airlines
Mon 11/308:00 pm
ATL
-
DUB
1 stop17h 20m
Scandinavian Airlines
Deal found 6/27$602
This Flighttix deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1411:30 am
DUB
-
ATL
1 stop17h 16m
JetBlue
Fri 8/217:03 pm
ATL
-
DUB
1 stop32h 17m
JetBlue
Deal found 6/30$603

Find flight deals from Ireland to Atlanta

Keep the following information in mind while searching for Ireland to Atlanta flight deals. Data was last updated July 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$540
(TravelUp)

One-way from

$313
(Cheapflightsfares)

Popular in

June

Cheapest in

August

Average price

$1,078

Good round-trip deal

$709 or less

Good one-way deal

$3,697 or less
Provider with most accurate pricing for Dublin-Atlanta Hartsfield-Jackson flight deals.
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Provider most trusted by Cheapflights users for Dublin-Atlanta Hartsfield-Jackson flights.
Search Deals
From Ireland to Atlanta Hartsfield-Jackson
Search Deals
One-way flight from Ireland to Atlanta Hartsfield-Jackson
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($59 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Ireland to Atlanta Hartsfield-Jackson.
Search Deals
Price to beat on a one-way flight from Ireland to Atlanta Hartsfield-Jackson.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ireland to Atlanta that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 2, 2026.
Use the filters below to find and compare flights from Ireland to Atlanta that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DublinAtlanta

DUB - ATL

DUBATL

Dublin

Thu 8/20

11:30 am-11:46 pm

1 stop17h 16m

Atlanta Hartsfield-Jackson

Mon 8/31

10:08 am-9:00 am

1 stop17h 52m

$579

DublinAtlanta

DUB - ATL

DUBATL

Dublin

Sat 11/14

10:05 am-4:30 pm

2 stops35h 25m

Atlanta Hartsfield-Jackson

Mon 11/16

8:00 pm-10:45 am

2 stops33h 45m

$643

DublinAtlanta

DUB - ATL

DUBATL

Dublin

Fri 8/21

11:30 am-11:46 pm

1 stop17h 16m

Atlanta Hartsfield-Jackson

Tue 8/25

12:06 pm-8:20 am

1 stop15h 14m

$651

DublinAtlanta

DUB - ATL

DUBATL

Dublin

Fri 8/7

10:40 am-6:13 pm

1 stop12h 33m

Atlanta Hartsfield-Jackson

Thu 8/13

12:06 pm-8:20 am

1 stop15h 14m

$682

DublinAtlanta

DUB - ATL

DUBATL

Dublin

Wed 8/19

11:40 am-5:05 pm

2 stops34h 25m

Atlanta Hartsfield-Jackson

Sat 8/29

7:30 pm-10:25 am

2 stops33h 55m

$741

DublinAtlanta

DUB - ATL

DUBATL

Dublin

Fri 10/9

7:50 pm-5:05 pm

2 stops26h 15m

Atlanta Hartsfield-Jackson

Sat 10/24

7:30 pm-7:10 pm

2 stops18h 40m

$747

DublinAtlanta

DUB - ATL

DUBATL

Dublin

Thu 8/27

2:15 pm-11:44 pm

2 stops14h 29m

Atlanta Hartsfield-Jackson

Wed 9/9

3:16 pm-9:15 am

1 stop12h 59m

$898

DublinAtlanta

DUB - ATL

DUBATL

Dublin

Tue 11/3

11:30 am-11:07 pm

2 stops16h 37m

Atlanta Hartsfield-Jackson

Sat 11/7

6:00 am-10:15 am

2 stops23h 15m

$1,062
Quickest round-trip

DublinAtlanta

DUB - ATL

DUBATL

Dublin

Thu 8/27

8:55 am-4:58 pm

1 stop13h 03m

Atlanta Hartsfield-Jackson

Wed 9/9

8:00 pm-8:45 am

Nonstop7h 45m

$1,074

DublinAtlanta

DUB - ATL

DUBATL

Dublin

Fri 8/21

10:45 am-9:17 am

2 stops27h 32m

Atlanta Hartsfield-Jackson

Tue 8/25

12:06 pm-10:00 am

2 stops16h 54m

$1,075

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/27

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Ireland to Atlanta

Have a flexible travel schedule? Discover the best time to fly to Atlanta from Ireland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ireland to Atlanta

What is the cheapest month to book a flight from Ireland to Atlanta?

Currently, August is the cheapest month in which you can book a flight from Ireland to Atlanta (average of $244). Flying from Ireland to Atlanta in January is currently the most expensive (average of $894). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IE to ATL?

Find hourly flight availability from Ireland to Atlanta. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 2, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ireland to Atlanta as you normally would.

Weekly flight availability from Ireland to Atlanta

Explore weekly flight availability from Ireland to Atlanta. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 2, 2026.

The most flights from IE0 to ATL are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

How often are flights from Ireland to Atlanta delayed?

About 18% of weekly flights between Ireland and Atlanta have experienced delays in the past year, with the average delay time being 193 minutes.

What is the most punctual flight time for Ireland to Atlanta flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Ireland to Atlanta flights?

Over the last year, Delta have had the lowest number of delays on this route, with just 18% of flights being delayed.

How far ahead should I book a flight from Ireland to Atlanta?

The price you pay for your flight from Ireland to Atlanta may vary depending on when you book. For the best chance of a lower fare, look to book 82 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Atlanta

Get insights into the airlines that provide service to Atlanta. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Atlanta. Reviews last updated July 2, 2026.
Get a feel of what it's like to fly with Delta and JetBlue from Ireland to Atlanta by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,452 reviews

Entertainment

7.8

Food

7.2

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
Delta
7.8
Good
8,452 reviews
Delta
7.8
Good
8,452 reviews

Entertainment

7.8

Food

7.2

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
JetBlue
7.1
Good
3,008 reviews
Delta
7.8
Good
8,452 reviews

Entertainment

7.8

Food

7.2

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

Related info for your journey

Find useful and relevant information for your journey from Ireland to Atlanta. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Atlanta from Ireland?

    Atlanta Hartsfield-Jackson (ATL), located 8.2 mi from the city center, is the airport you fly into when you book flights from Ireland to Atlanta.

  • How popular is this Ireland to Atlanta flight route?

    This flight path from Ireland to Atlanta Hartsfield-Jackson was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Ireland to Atlanta?

    Departing from Ireland to Atlanta will take you 17h 16m. Ireland and Atlanta are separated by a distance of 3926 mi.

  • What are the cheapest airlines to fly from Ireland to Atlanta one-way?

    The cheapest airlines for a one-way flight from Ireland to Atlanta are JetBlue ($326), Aer Lingus ($505), and Delta ($912).

  • What are the most reliable airlines from Ireland to Atlanta?

    Consider KLM (84%), Air France (84%) or Delta (84%) when booking your flight. These represent the most reliable airlines when flying from Ireland to Atlanta.

  • What are the cheapest flights from Ireland to Atlanta?

    On average you can expect to pay $2,259 for a flight from Ireland to Atlanta. The cheapest flight overall is $618 while the most popular route, (Dublin - Atlanta Hartsfield-Jackson) is currently priced at $565.

  • Can I find deals for flights from Ireland to Atlanta that include hotel bookings?

    Yes. In addition to deals on Ireland to Atlanta flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ireland to Atlanta?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to Atlanta.

  • Can I find deals for business class flights from Ireland to Atlanta?

    Yes. Cheapflights offers flight deals from Ireland to Atlanta by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ireland to Atlanta?

    Currently, August is the cheapest month in which you can book a flight from Ireland to Atlanta (average of $244). Flying from Ireland to Atlanta in January is currently the most expensive (average of $894). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
College Park
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Canton
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Dunwoody
Commerce
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Morrow

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Top 2 airlines flying from Ireland to Atlanta

Discover the top 2 airlines that operate flights from Ireland to Atlanta. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$244Average$837FlexibilityNo cancel feeOn-time62%
DeltaCheapest$959Average$1,080FlexibilityNo cancel feeOn-timeN/A

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