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$399+ Cheap flights from Northern 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 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — ATL
Mar 3 — Mar 101
Tue 3/3
Tue 3/10
1 adult, Economy
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Cheap flight deals from Northern Ireland to Atlanta

Cheapest flights from Northern Ireland to Atlanta
Explore the most affordable flight options available from Northern Ireland to Atlanta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 1, 2026.

This Booking.com deal was found by Cheapflights users on 1/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/277:20 am
BHD
-
ATL
2 stops21h 13m
Multiple Airlines
Fri 3/65:25 am
ATL
-
BHD
3 stops27h 10m
Multiple Airlines
Deal found 1/30$785
This Booking.com deal was found by Cheapflights users on 1/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/166:30 am
BFS
-
ATL
3 stops29h 41m
Multiple Airlines
Mon 3/2311:29 am
ATL
-
BFS
3 stops26h 26m
Multiple Airlines
Deal found 1/30$850
This Kiwi.com deal was found by Cheapflights users on 1/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:00 am
BFS
-
ATL
2 stops39h 55m
Multiple Airlines
Fri 3/66:40 pm
ATL
-
BFS
1 stop13h 35m
Multiple Airlines
Deal found 1/30$978
This Booking.com deal was found by Cheapflights users on 1/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/133:05 pm
BFS
-
ATL
2 stops31h 20m
Multiple Airlines
Mon 2/168:00 pm
ATL
-
BFS
3 stops19h 15m
Multiple Airlines
Deal found 1/30$1,053
This Booking.com deal was found by Cheapflights users on 1/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/38:10 am
BFS
-
ATL
3 stops40h 35m
Multiple Airlines
Tue 2/176:00 am
ATL
-
BFS
3 stops27h 25m
Multiple Airlines
Deal found 1/30$1,241
This The Travel House deal was found by Cheapflights users on 1/30. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:30 am
BHD
-
ATL
1 stop15h 25m
KLM
Fri 3/68:10 pm
ATL
-
BHD
1 stop15h 40m
KLM
Deal found 1/30$1,387
This British Airways deal was found by Cheapflights users on 1/31. 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.
Thu 2/510:40 am
BHD
-
ATL
1 stop14h 30m
British Airways
Mon 2/910:10 pm
ATL
-
BHD
1 stop12h 55m
British Airways
Deal found 1/31$1,964
This British Airways deal was found by Cheapflights users on 1/31. 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.
Mon 3/29:15 am
BHD
-
ATL
1 stop15h 55m
British Airways
Thu 3/510:10 pm
ATL
-
BHD
1 stop13h 30m
British Airways
Deal found 1/31$3,052
This Finnair deal was found by Cheapflights users on 1/31. 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.
Mon 3/211:30 am
BHD
-
ATL
1 stop13h 40m
Finnair
Thu 3/52:19 pm
ATL
-
BHD
2 stops42h 56m
Finnair
Deal found 1/31$3,193

Find flight deals from Northern Ireland to Atlanta

Keep the following information in mind while searching for Northern Ireland to Atlanta flight deals. Data was last updated February 1, 2026.

Round-trip from

$785
(Booking.com)

One-way from

$399
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$762
From Northern Ireland to Atlanta Hartsfield-Jackson
Search Deals
One-way flight from Northern Ireland to Atlanta Hartsfield-Jackson
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($148 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Northern 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 February 1, 2026.
Use the filters below to find and compare flights from Northern Ireland to Atlanta that are best for you.

Fly from

Northern Ireland

Fly to

Atlanta

Route

Depart

Return

Price

BelfastAtlanta

BHD - ATL

BHDATL

Belfast City

Fri 2/27

7:20 am-11:33 pm

2 stops21h 13m

Atlanta Hartsfield-Jackson

Fri 3/6

5:25 am-1:35 pm

3 stops27h 10m

$785

BelfastAtlanta

BFS - ATL

BFSATL

Belfast Intl

Mon 3/16

6:30 am-8:11 am

3 stops29h 41m

Atlanta Hartsfield-Jackson

Mon 3/23

11:29 am-5:55 pm

3 stops26h 26m

$850

BelfastAtlanta

BFS - ATL

BFSATL

Belfast Intl

Fri 2/13

3:05 pm-5:25 pm

2 stops31h 20m

Atlanta Hartsfield-Jackson

Mon 2/16

8:00 pm-8:15 pm

3 stops19h 15m

$1,053

BelfastAtlanta

BHD - ATL

BHDATL

Belfast City

Fri 2/27

6:30 am-4:55 pm

1 stop15h 25m

Atlanta Hartsfield-Jackson

Fri 3/6

8:10 pm-4:50 pm

1 stop15h 40m

$1,387

BelfastAtlanta

BFS - ATL

BFSATL

Belfast Intl

Fri 2/27

6:30 am-7:42 am

3 stops30h 12m

Atlanta Hartsfield-Jackson

Fri 3/6

9:35 pm-3:10 pm

1 stop12h 35m

$1,445

BelfastAtlanta

BHD - ATL

BHDATL

Belfast City

Mon 3/2

9:15 am-8:10 pm

1 stop15h 55m

Atlanta Hartsfield-Jackson

Thu 3/5

10:10 pm-4:40 pm

1 stop13h 30m

$3,052

BelfastAtlanta

BHD - ATL

BHDATL

Belfast City

Mon 3/2

11:30 am-8:10 pm

1 stop13h 40m

Atlanta Hartsfield-Jackson

Thu 3/5

2:19 pm-2:15 pm

2 stops42h 56m

$3,193

BelfastAtlanta

BFS - ATL

BFSATL

Belfast Intl

Sun 4/12

7:00 am-8:05 pm

3 stops42h 05m

$399

BelfastAtlanta

BHD - ATL

BHDATL

Belfast City

Sun 4/12

7:00 am-8:35 am

3 stops30h 35m

$565

BelfastAtlanta

BHD - ATL

BHDATL

Belfast City

Sun 4/12

7:10 pm-8:35 pm

1 stop30h 25m

$828

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

Best time to book a flight from Northern Ireland to Atlanta

Have a flexible travel schedule? Discover the best time to fly to Atlanta from Northern 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 Northern Ireland to Atlanta
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Northern 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 Northern Ireland?

    If you book a flight to Atlanta from Northern Ireland, you will be flying to Hartsfield-Jackson, which is the city’s only airport. Atlanta Hartsfield-Jackson (ATL) is located 8.2 mi from the center of Atlanta.

  • How long is the flight from Northern Ireland to Atlanta?

    Departing from Northern Ireland to Atlanta will take you 15h 25m. The distance from Northern Ireland to Atlanta is about 3923 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Northern 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.

See more FAQs

Traveling to a place near Atlanta?

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College Park
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McDonough
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Lithia Springs
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Peachtree Corners
Buford
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Commerce
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Suwanee

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Alternative routes for Northern Ireland to Atlanta

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