Dublin

$240+ 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 3/19. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — DUB
Feb 26 — Mar 51
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1. Tell us where you want to go
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The best prices from Atlanta Hartsfield-Jackson to Dublin are usually found in February or January, booked 19 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 February 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$630
(Delta)

One-way from

$240
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$687

Good round-trip deal

$1,053 or less

Good one-way deal

$422 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. 22% potential increase in price ($287 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 February 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 February 21, 2025.

This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/113:20 pmATL - DUB
2 stops13h 25mDelta
Fri 3/2812:00 pmDUB - ATL
Nonstop9h 05mDelta
Deal found 2/20$630
This United Airlines deal was found by Cheapflights users on 2/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/93:28 pmATL - DUB
1 stop11h 32mUnited Airlines
Fri 3/288:00 amDUB - ATL
2 stops17h 14mUnited Airlines
Deal found 2/20$632
This Air Canada deal was found by Cheapflights users on 2/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/119:15 amATL - DUB
1 stop16h 55mMultiple Airlines
Tue 3/2511:50 amDUB - ATL
2 stops27h 11mMultiple Airlines
Deal found 2/20$633
This British Airways deal was found by Cheapflights users on 2/20. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/1611:15 pmATL - DUB
1 stop13h 35mBritish Airways
Tue 3/2510:55 amDUB - ATL
1 stop14h 15mBritish Airways
Deal found 2/20$634
This JetBlue Airways deal was found by Cheapflights users on 2/19. 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.
Thu 5/14:59 pmATL - DUB
1 stop11h 01mJetBlue
Fri 5/911:45 amDUB - ATL
1 stop12h 47mJetBlue
Deal found 2/19$638
This Scandinavian Airlines deal was found by Cheapflights users on 2/20. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/87:55 pmATL - DUB
1 stop17h 20mScandinavian Airlines
Mon 10/1311:45 amDUB - ATL
2 stops34h 35mScandinavian Airlines
Deal found 2/20$647
This Finnair deal was found by Cheapflights users on 2/20. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/302:13 pmATL - DUB
1 stop14h 32mFinnair
Sun 5/412:40 pmDUB - ATL
1 stop14h 21mFinnair
Deal found 2/20$651
This FlightHub deal was found by Cheapflights users on 2/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/810:00 pmATL - DUB
1 stop30h 55mTurkish Airlines
Tue 3/182:40 pmDUB - ATL
1 stop34h 15mTurkish Airlines
Deal found 2/20$662
This Lufthansa deal was found by Cheapflights users on 2/19. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/22:47 pmATL - DUB
2 stops15h 13mLufthansa
Tue 3/115:00 amDUB - ATL
2 stops20h 14mLufthansa
Deal found 2/19$669
This KLM deal was found by Cheapflights users on 2/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/910:05 pmATL - DUB
Nonstop7h 40mKLM
Mon 3/2412:00 pmDUB - ATL
Nonstop9h 05mKLM
Deal found 2/20$671
This Air Canada deal was found by Cheapflights users on 2/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/265:15 pmATL - DUB
1 stop32h 55mAir Canada
Wed 3/128:00 amDUB - ATL
2 stops41h 42mAir Canada
Deal found 2/20$673
This Aeromexico deal was found by Cheapflights users on 2/20. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/1610:45 pmATL - DUB
2 stops53h 20mAir France
Tue 3/2510:45 amDUB - ATL
2 stops16h 24mAir France
Deal found 2/20$717

Find flights from Atlanta to Dublin within your budget

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 February 21, 2025.

Fly from

Atlanta

Fly to

Dublin

Route

Depart

Return

Price

AtlantaDublin

ATL - DUB

ATLDUB

Atlanta Hartsfield-Jackson

Tue 3/11

3:20 pm-8:45 am

2 stops13h 25m

Dublin

Fri 3/28

12:00 pm-5:05 pm

Nonstop9h 05m

$630

AtlantaDublin

ATL - DUB

ATLDUB

Atlanta Hartsfield-Jackson

Sun 3/9

3:28 pm-7:00 am

1 stop11h 32m

Dublin

Fri 3/28

8:00 am-9:14 pm

2 stops17h 14m

$632

AtlantaDublin

ATL - DUB

ATLDUB

Atlanta Hartsfield-Jackson

Tue 3/11

9:15 am-6:10 am

1 stop16h 55m

Dublin

Tue 3/25

11:50 am-11:01 am

2 stops27h 11m

$633

AtlantaDublin

ATL - DUB

ATLDUB

Atlanta Hartsfield-Jackson

Sun 3/16

11:15 pm-4:50 pm

1 stop13h 35m

Dublin

Tue 3/25

10:55 am-9:10 pm

1 stop14h 15m

$634

AtlantaDublin

ATL - DUB

ATLDUB

Atlanta Hartsfield-Jackson

Thu 5/1

4:59 pm-9:00 am

1 stop11h 01m

Dublin

Fri 5/9

11:45 am-7:32 pm

1 stop12h 47m

$638

AtlantaDublin

ATL - DUB

ATLDUB

Atlanta Hartsfield-Jackson

Wed 4/30

2:13 pm-9:45 am

1 stop14h 32m

Dublin

Sun 5/4

12:40 pm-10:01 pm

1 stop14h 21m

$651

AtlantaDublin

ATL - DUB

ATLDUB

Atlanta Hartsfield-Jackson

Wed 4/16

7:55 pm-11:50 am

1 stop34h 55m

Dublin

Sat 4/26

8:05 pm-5:20 pm

2 stops26h 15m

$657

AtlantaDublin

ATL - DUB

ATLDUB

Atlanta Hartsfield-Jackson

Thu 4/24

3:00 pm-12:35 pm

1 stop16h 35m

Dublin

Wed 4/30

5:00 pm-12:55 pm

1 stop24h 55m

$659

AtlantaDublin

ATL - DUB

ATLDUB

Atlanta Hartsfield-Jackson

Sun 3/9

10:05 pm-9:45 am

Nonstop7h 40m

Dublin

Mon 3/24

12:00 pm-5:05 pm

Nonstop9h 05m

$671

AtlantaDublin

ATL - DUB

ATLDUB

Atlanta Hartsfield-Jackson

Tue 3/11

11:45 am-6:10 am

2 stops14h 25m

Dublin

Sun 3/23

8:00 am-11:01 am

1 stop31h 01m

$673

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 29 results
1
2
3

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 February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
FlightHubPrice 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.

Travel insights for flights from Atlanta to Dublin

Get recent, data-driven insights about flights from Atlanta to Dublin including ideal travel times, pricing trends, and more.

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 February 14, 2025.

Booking 19 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 $1,016). 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 February 21, 2025.

It’s optimal to fly from Atlanta to Dublin in the morning. By choosing this option you can save up to 30% 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. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 February 21, 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

Boarding

8.2

Comfort

8.0

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

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

Boarding

8.2

Comfort

8.0

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

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

Boarding

8.2

Comfort

8.0

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

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

Boarding

8.2

Comfort

8.0

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

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

Boarding

8.2

Comfort

8.0

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

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

Boarding

8.2

Comfort

8.0

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

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.
  • 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 Delta. Our recent data shows that you can find tickets from as low as $630 on this airline. Additional options worth looking into are United Airlines and British Airways, starting at $632 and $634 round-trip. You may be able to fly from Atlanta to Dublin for 36% 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 $395. However, be on the lookout for offers from Air France 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 Air France (90%), KLM (86%) and Delta (86%).

  • What are the cheapest flights from Atlanta to Dublin?

    Looking for the cheapest flight from Atlanta to Dublin? While on average our users pay $838, our data indicates the cheapest price to be $422. The most popular route (Atlanta Hartsfield-Jackson - Dublin), is priced around $476.

  • 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 $57 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 $36 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 $1,016). 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.

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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 February 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$340Average$504FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$500Average$718FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$522Average$982FlexibilityNo cancel feeOn-time71%
Turkish AirlinesCheapest$591Average$680FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$609Average$1,101FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$628Average$850FlexibilityNo cancel feeOn-time62%
Air FranceCheapest$642Average$1,173FlexibilityNo cancel feeOn-time77%
KLMCheapest$658Average$1,132FlexibilityNo cancel feeOn-time75%
DeltaCheapest$660Average$1,276FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$672Average$1,145FlexibilityNo cancel feeOn-time76%
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