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Cheap flights from Atlanta to Ireland from $215

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to Ireland departing on 2/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Atlanta to Ireland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:05 am - 5:15 amATL-DUB
16h 10m1 stop
Multiple Airlines Logo
1:15 pm - 8:11 pmDUB-ATL
11h 56m1 stop
$450Multiple Airlines
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Thu, Jan 15 - Thu, Jan 22
JetBlue Logo
9:30 am - 8:20 amATL-DUB
17h 50m1 stop
JetBlue Logo
11:45 am - 9:15 pmDUB-ATL
14h 30m1 stop
$460JetBlue
Find Deal
Tue, Apr 21 - Wed, May 6
Scandinavian Airlines Logo
8:00 pm - 9:25 amATL-DUB
32h 25m1 stop
Scandinavian Airlines Logo
11:15 am - 5:25 pmDUB-ATL
35h 10m2 stops
$462Scandinavian Airlines
Find Deal
Fri, Feb 20 - Thu, Feb 26
Scandinavian Airlines Logo
8:00 pm - 9:25 amATL-DUB
32h 25m1 stop
Scandinavian Airlines Logo
7:05 pm - 5:25 pmDUB-ATL
27h 20m1 stop
$465Scandinavian Airlines
Find Deal
Fri, Feb 20 - Thu, Feb 26
American Airlines Logo
10:30 pm - 8:35 pmATL-SNN
17h 05m1 stop
American Airlines Logo
7:40 am - 8:35 pmSNN-ATL
17h 55m1 stop
$552American Airlines
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Mon, May 25 - Fri, Jun 19
American Airlines Logo
8:17 pm - 4:10 pmATL-SNN
14h 53m2 stops
American Airlines Logo
7:40 am - 8:35 pmSNN-ATL
17h 55m1 stop
$556American Airlines
Find Deal
Mon, May 25 - Fri, Jun 19
United Airlines Logo
2:30 pm - 10:15 amATL-SNN
14h 45m2 stops
United Airlines Logo
12:30 pm - 6:31 pmSNN-ATL
11h 01m1 stop
$603United Airlines
Find Deal
Mon, Apr 20 - Thu, May 14
United Airlines Logo
9:39 am - 10:15 amATL-SNN
19h 36m2 stops
United Airlines Logo
12:30 pm - 8:04 pmSNN-ATL
12h 34m1 stop
$608United Airlines
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Sun, Apr 19 - Fri, May 15
Delta Logo
5:40 pm - 3:00 pmATL-ORK
16h 20m1 stop
Delta Logo
6:00 am - 8:45 pmORK-ATL
19h 45m1 stop
$724Delta
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Fri, Feb 6 - Tue, Feb 10
Delta Logo
5:40 pm - 3:00 pmATL-ORK
16h 20m1 stop
Delta Logo
6:00 am - 9:23 pmORK-ATL
20h 23m2 stops
$734Delta
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Fri, Feb 6 - Tue, Feb 10

JetBlue flights from Atlanta to Ireland

Our best JetBlue deals on Atlanta to Ireland flight tickets
JetBlue
Apr 21
ATL9:30 amAtlanta Hartsfield-Jackson
17h 50m
1 stop
DUB8:20 amDublin
May 6
DUB11:45 amDublin
14h 30m
1 stop
ATL9:15 pmAtlanta Hartsfield-Jackson
$460
Find similar
JetBlue
Apr 23
ATL3:15 pmAtlanta Hartsfield-Jackson
12h 05m
1 stop
DUB8:20 amDublin
May 6
DUB11:45 amDublin
14h 30m
1 stop
ATL9:15 pmAtlanta Hartsfield-Jackson
$487
Find similar
JetBlue
May 26
ATL12:45 pmAtlanta Hartsfield-Jackson
15h 15m
1 stop
DUB9:00 amDublin
Jun 5
DUB10:40 amDublin
14h 29m
1 stop
ATL8:09 pmAtlanta Hartsfield-Jackson
$500
Find similar

Scandinavian Airlines flights from Atlanta to Ireland

Our best Scandinavian Airlines deals on Atlanta to Ireland flight tickets
Scandinavian Airlines
Feb 20
ATL8:00 pmAtlanta Hartsfield-Jackson
32h 25m
1 stop
DUB9:25 amDublin
Feb 26
DUB11:15 amDublin
35h 10m
2 stops
ATL5:25 pmAtlanta Hartsfield-Jackson
$462
Find similar
Scandinavian Airlines
Feb 20
ATL8:00 pmAtlanta Hartsfield-Jackson
32h 25m
1 stop
DUB9:25 amDublin
Feb 26
DUB7:05 pmDublin
27h 20m
1 stop
ATL5:25 pmAtlanta Hartsfield-Jackson
$465
Find similar
Scandinavian Airlines
Jan 26
ATL8:00 pmAtlanta Hartsfield-Jackson
17h 20m
1 stop
DUB6:20 pmDublin
Jan 29
DUB11:30 amDublin
34h 55m
2 stops
ATL5:25 pmAtlanta Hartsfield-Jackson
$466
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Atlanta to Ireland 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, momondo users made 832,500 searches. Data last updated December 3, 2025.
Use the filters below to find and compare flights from Atlanta to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AtlantaDublin

ATL - DUB

ATLDUB

Atlanta Hartsfield-Jackson

Thu 1/15

8:05 am-5:15 am

1 stop16h 10m

Dublin

Thu 1/22

1:15 pm-8:11 pm

1 stop11h 56m

$450

AtlantaDublin

ATL - DUB

ATLDUB

Atlanta Hartsfield-Jackson

Tue 4/21

9:30 am-8:20 am

1 stop17h 50m

Dublin

Wed 5/6

11:45 am-9:15 pm

1 stop14h 30m

$460

AtlantaDublin

ATL - DUB

ATLDUB

Atlanta Hartsfield-Jackson

Fri 2/20

8:00 pm-9:25 am

1 stop32h 25m

Dublin

Thu 2/26

11:15 am-5:25 pm

2 stops35h 10m

$462

AtlantaDublin

ATL - DUB

ATLDUB

Atlanta Hartsfield-Jackson

Fri 2/20

8:00 pm-9:25 am

1 stop32h 25m

Dublin

Thu 2/26

7:05 pm-5:25 pm

1 stop27h 20m

$465

AtlantaShannon

ATL - SNN

ATLSNN

Atlanta Hartsfield-Jackson

Mon 5/25

10:30 pm-8:35 pm

1 stop17h 05m

Shannon

Fri 6/19

7:40 am-8:35 pm

1 stop17h 55m

$552

AtlantaShannon

ATL - SNN

ATLSNN

Atlanta Hartsfield-Jackson

Mon 5/25

8:17 pm-4:10 pm

2 stops14h 53m

Shannon

Fri 6/19

7:40 am-8:35 pm

1 stop17h 55m

$556

AtlantaShannon

ATL - SNN

ATLSNN

Atlanta Hartsfield-Jackson

Mon 4/20

2:30 pm-10:15 am

2 stops14h 45m

Shannon

Thu 5/14

12:30 pm-6:31 pm

1 stop11h 01m

$603

AtlantaShannon

ATL - SNN

ATLSNN

Atlanta Hartsfield-Jackson

Sun 4/19

9:39 am-10:15 am

2 stops19h 36m

Shannon

Fri 5/15

12:30 pm-8:04 pm

1 stop12h 34m

$608

AtlantaCork

ATL - ORK

ATLORK

Atlanta Hartsfield-Jackson

Fri 2/6

5:40 pm-3:00 pm

1 stop16h 20m

Cork

Tue 2/10

6:00 am-8:45 pm

1 stop19h 45m

$724

AtlantaCork

ATL - ORK

ATLORK

Atlanta Hartsfield-Jackson

Fri 2/6

5:40 pm-3:00 pm

1 stop16h 20m

Cork

Tue 2/10

6:00 am-9:23 pm

2 stops20h 23m

$734

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Ireland from

How to get the cheapest flight ticket from Atlanta to Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Ireland?

In general, February is the cheapest month to fly from Atlanta to Ireland. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $682. If you aren’t able to travel to Ireland during the month of February, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $754.

What is the cheapest day to depart on your flight to Ireland?

The cheapest day to depart on your flight to Ireland is on a Monday when prices can be found for as low as $1,049. This is often the case because there is less demand to fly during this day of the week. Flights from Atlanta to Ireland on a Thursday will generally be more expensive and average around $1,279. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Ireland?

According to our data, the cheapest time of day to fly to Ireland is in the morning. momondo users have found flights departing from Atlanta to Ireland in the morning for as low as $893. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Ireland is in the evening when prices are around $1,139.

What is the cheapest Atlanta Hartsfield-Jackson to Ireland flight route?

Fly from Atlanta Hartsfield-Jackson to Dublin for the best Atlanta Hartsfield-Jackson - Ireland flight prices

How far in advance should I book a flight to Ireland?

You are more likely to see cheaper flights to Ireland from Atlanta when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around $939 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Atlanta for as low as $749 on momondo.

What cabin class options are available on Atlanta Hartsfield-Jackson to Ireland flights?

There are 3 cabin classes available to choose from on Atlanta Hartsfield-Jackson to Ireland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Atlanta to Ireland flights?

You could potentially save up to 56% on your flight if you consider stops on a Atlanta to Ireland flight.

Cheap Atlanta to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to Ireland

Best Price Found

$1,015

Fastest flight time

7h 30m

Direct flights

Every day

Airports in Ireland

1 airport
The best flight deal from Atlanta to Ireland found on momondo in the last 72 hours is $1,015
The fastest flight from Atlanta to Ireland takes 7h 30m
Direct flights go from Atlanta to Ireland every day.
There is 1 airport near Ireland: Dublin (DUB)
Search flight deals

  • When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Ireland?

    Prices for flights from Atlanta Hartsfield-Jackson Airport to Ireland are refreshed on a daily basis.

  • How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to Ireland?

  • How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Ireland?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Atlanta Hartsfield-Jackson Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The travel and health documents required for your trip to Ireland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ireland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Atlanta to Ireland?

Best airlines flying from Atlanta to Ireland

Compare and see reviews for airlines that fly from Atlanta to Ireland with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $292Free CancellationRating
7.9
8,011 reviews
Search Delta flights
Air CanadaPriceFrom $403Free CancellationRating
7.1
10,500 reviews
Search Air Canada flights
United AirlinesPriceFrom $451Free CancellationRating
7.4
9,063 reviews
Search United Airlines flights
Scandinavian AirlinesPriceFrom $469Free CancellationRating
7.4
1,591 reviews
Search Scandinavian Airlines flights
British AirwaysPriceFrom $486Free CancellationRating
6.7
7,557 reviews
Search British Airways flights
American AirlinesPriceFrom $517Free CancellationRating
7.2
11,045 reviews
Search American Airlines flights
JetBluePriceFrom $548Free CancellationRating
7.2
2,900 reviews
Search JetBlue flights
Air FrancePriceFrom $550Free CancellationRating
7.4
1,500 reviews
Search Air France flights
LufthansaPriceFrom $556Free CancellationRating
6.8
7,612 reviews
Search Lufthansa flights
KLMPriceFrom $604Free CancellationRating
7.7
1,428 reviews
Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Atlanta to Ireland?

It is quick and easy to find Atlanta to Ireland flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ireland that suits you.

Can I find flights from Atlanta to Ireland with flexible booking policies on momondo?

momondo does allow users to show only those flights to Ireland from Atlanta which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Atlanta to Ireland?

Once all potential Atlanta to Ireland flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Atlanta to Ireland right now. Can momondo alert me if prices change?

Price alerts on flights to Ireland from Atlanta are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Ireland trip

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Find better results for your trip to Ireland

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Popular flights according to clicks in the last 7 days on momondo
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