Dublin

$250+ Cheap flights from Atlanta (ATL) to Dublin (DUB)

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — DUB
Mar 30 — Apr 61
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Find cheap flights from Atlanta to Dublin with Cheapflights

1. Tell us where you want to go
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Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Dublin are usually found in February or January, booked 13 days in advance, depart on a Tuesday or Sunday and return on a Tuesday

Cheap flight deals from Atlanta to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$598
(Mytrip)

One-way from

$250
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$787

Good round-trip deal

$874 or less

Good one-way deal

$518 or less
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Dublin flight deals.
Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Dublin flights.
From Atlanta Hartsfield-Jackson to Dublin
One-way flight from Atlanta Hartsfield-Jackson to Dublin
Highest demand for flights based on searches. 18% potential increase in price ($218 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
Average for round-trip flights in March 2025
Price to beat on a round-trip flight from Atlanta Hartsfield-Jackson to Dublin.
Price to beat on a one-way flight from Atlanta Hartsfield-Jackson to Dublin.

Find flight deals from Atlanta to Dublin

Cheapest flights from Atlanta to Dublin
Explore the most affordable flight options available from Atlanta to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

This oojo deal was found by Cheapflights users on 3/24. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/257:55 pmATL - DUB
1 stop17h 20mScandinavian Airlines
Tue 9/3012:40 pmDUB - ATL
1 stop33h 40mScandinavian Airlines
Deal found 3/24$593
This Mytrip deal was found by Cheapflights users on 3/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/38:05 amATL - DUB
3 stops21h 30mMultiple Airlines
Mon 4/711:35 amDUB - ATL
2 stops25h 25mMultiple Airlines
Deal found 3/24$598
This JetBlue Airways deal was found by Cheapflights users on 3/24. 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 JetBlue Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/139:35 amATL - DUB
1 stop17h 45mJetBlue
Thu 5/2911:30 amDUB - ATL
1 stop13h 09mJetBlue
Deal found 3/24$606
This Justfly.com deal was found by Cheapflights users on 3/23. 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.
Mon 3/2411:00 pmATL - DUB
1 stop36h 25mTurkish Airlines
Mon 3/314:55 pmDUB - ATL
1 stop25h 00mTurkish Airlines
Deal found 3/23$677

Cheapflights Fare Finder

Customize your flight search to find flights from Atlanta to Dublin 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 March 25, 2025.
Use the filters below to find and compare flights from Atlanta to Dublin that are best for you.

Fly from

Atlanta

Fly to

Dublin

Route

Depart

Return

Price

AtlantaDublin

ATL - DUB

ATLDUB

Atlanta Hartsfield-Jackson

Thu 4/3

8:05 am-10:35 am

3 stops21h 30m

Dublin

Mon 4/7

11:35 am-8:00 am

2 stops25h 25m

$598

AtlantaDublin

ATL - DUB

ATLDUB

Atlanta Hartsfield-Jackson

Tue 5/13

9:35 am-8:20 am

1 stop17h 45m

Dublin

Thu 5/29

11:30 am-7:39 pm

1 stop13h 09m

$606

AtlantaDublin

ATL - DUB

ATLDUB

Atlanta Hartsfield-Jackson

Sun 5/4

7:55 pm-10:55 am

2 stops34h 00m

Dublin

Sun 5/18

7:15 pm-5:20 pm

2 stops27h 05m

$616

AtlantaDublin

ATL - DUB

ATLDUB

Atlanta Hartsfield-Jackson

Mon 4/21

9:45 pm-9:35 am

1 stop30h 50m

Dublin

Fri 5/2

10:35 am-12:55 pm

1 stop31h 20m

$672

AtlantaDublin

ATL - DUB

ATLDUB

Atlanta Hartsfield-Jackson

Wed 4/2

5:11 am-4:10 pm

2 stops29h 59m

$250

AtlantaDublin

ATL - DUB

ATLDUB

Atlanta Hartsfield-Jackson

Mon 6/16

4:55 pm-9:00 am

2 stops35h 05m

$369

AtlantaDublin

ATL - DUB

ATLDUB

Atlanta Hartsfield-Jackson

Fri 4/18

7:55 pm-9:25 am

1 stop32h 30m

$469

AtlantaDublin

ATL - DUB

ATLDUB

Atlanta Hartsfield-Jackson

Sat 5/3

4:45 pm-8:20 am

1 stop10h 35m

$518

AtlantaDublin

ATL - DUB

ATLDUB

Atlanta Hartsfield-Jackson

Fri 4/18

7:32 am-6:30 am

1 stop17h 58m

$529

AtlantaDublin

ATL - DUB

ATLDUB

Atlanta Hartsfield-Jackson

Fri 4/4

7:39 am-11:05 am

2 stops22h 26m

$762

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

Showing 1-10 of 12 results
1
2

Compare providers for flights from Atlanta to Dublin

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Atlanta to Dublin in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
GurufarePrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Atlanta-Dublin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Atlanta-Dublin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Atlanta-Dublin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Atlanta-Dublin flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Atlanta-Dublin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Atlanta to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Atlanta 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 Atlanta to Dublin

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

Use this chart to determine the optimal time to book a round-trip flight from Atlanta to Dublin. Price data was last updated on March 21, 2025.

Booking 13 days in advance of your planned departure date is, on average, the best time to get cheap flights from Atlanta to Dublin. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from Atlanta to Dublin (average of $509). Flying from Atlanta to Dublin in June is currently the most expensive (average of $1,010). 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 ATL to DUB?

Find hourly flight availability from Atlanta to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 25, 2025.

It’s optimal to fly from Atlanta to Dublin in the morning. By choosing this option you can save up to 28% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Atlanta to Dublin?

Use this chart to determine the cheapest time to fly round-trip from Atlanta to Dublin. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Atlanta to Dublin flight should consider departing on Wednesday mornings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Atlanta to Dublin

Explore weekly flight availability from Atlanta to Dublin. 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 March 25, 2025.

The most flights from ATL to DUB 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).

Rainfall in Dublin by month

Plan your trip to Dublin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dublin ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Dublin when rainfall is around 1.9 in.

Temperature in Dublin by month

Plan your trip to Dublin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dublin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated March 25, 2025.
Read reviews from past customers who have flown Delta, KLM and Finnair from Atlanta to Dublin. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
8.0
Very good
8.0
Very good

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
8.0
Very good

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
8.0
Very good

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
8.0
Very good

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
8.0
Very good

Overall

8.0

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airports do I use to fly from Atlanta to Dublin?

    You will need to book a flight from Atlanta Hartsfield-Jackson to Dublin if you want to fly from Atlanta to Dublin. At least 13 different airlines have flights from Hartsfield-Jackson (ATL) to Dublin (DUB) on a regular basis. There are 3 flights to Dublin from the Atlanta airport per day. If you manage to book one that is nonstop, then you can expect the flight time from ATL to DUB to be around 7h 40m.

  • How popular is this Atlanta to Dublin flight route?

  • What are the cheapest airlines flying from Atlanta to Dublin round-trip?

    Our cheapest airline available from Atlanta to Dublin is JetBlue. Our recent data shows that you can find tickets from as low as $606 on this airline. Additional options worth looking into are Scandinavian Airlines and Turkish Airlines, starting at $616 and $672 round-trip. You may be able to fly from Atlanta to Dublin for 38% less than the average price by searching for these airlines.

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

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $399. However, be on the lookout for offers from JetBlue and Scandinavian Airlines, as they are both options that can get you from Atlanta to Dublin for a low price.

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

    The top 3 most reliable airlines when flying from Atlanta to Dublin are KLM (76%), Air France (76%) and Delta (76%).

  • What are the cheapest flights from Atlanta to Dublin?

    Looking for the cheapest flight from Atlanta to Dublin? While on average our users pay $2,792, our data indicates the cheapest price to be $422. The most popular route (Atlanta Hartsfield-Jackson - Dublin), is priced around $441.

  • Where are the most common layover locations when flying from Atlanta to Dublin?

  • What are some popular things to do or see while on a layover in New York?

    The majority of New York visitors spend their time at Times Square, New York City Center, and Madison Square Garden. Travelers on a layover in New York can visit Times Square, New York City Center, and Madison Square Garden, by traveling 13.6 mi, 13.6 mi, and 13.6 mi, respectively after landing at New York John F Kennedy Intl. Those landing in New York looking to spend some time exploring during their layover can rent a car for about $60 per day.

  • What are some popular points of interest to see during a layover in London?

    London travelers tend to visit Hyde Park, Piccadilly Circus, and Buckingham Palace more than any other notable places. Hyde Park, Piccadilly Circus, and Buckingham Palace can be accessed by traveling approximately 12.5 mi, 14.1 mi, and 13.7 mi, respectively from London Heathrow. Travelers can book a car rental at London Heathrow for about $38 per day to make their sightseeing more efficient.

  • Where are the least popular layover locations for Atlanta to Dublin flights?

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Atlanta to Dublin 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 Atlanta to Dublin?

    Currently, November is the cheapest month in which you can book a flight from Atlanta to Dublin (average of $509). Flying from Atlanta to Dublin in June is currently the most expensive (average of $1,010). 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

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Top 10 airlines flying from Atlanta to Dublin

Discover the top 10 airlines that operate flights from Atlanta to Dublin. 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 March 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$335Average$519FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$478Average$650FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$581Average$981FlexibilityNo cancel feeOn-time71%
Turkish AirlinesCheapest$591Average$676FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$625Average$967FlexibilityNo cancel feeOn-time76%
JetBlueCheapest$627Average$821FlexibilityNo cancel feeOn-time62%
Air FranceCheapest$629Average$1,155FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$655Average$1,100FlexibilityNo cancel feeOn-time69%
DeltaCheapest$660Average$1,241FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$671Average$1,144FlexibilityNo cancel feeOn-time75%
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