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Northern Ireland

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

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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — BFS
3月 5 — 3月 121
週四 3/5
週四 3/12
1 adult, Economy
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Cheap flight deals from Atlanta to Northern Ireland

Cheapest flights from Atlanta to Northern Ireland
Explore the most affordable flight options available from Atlanta to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2月 3, 2026.

This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週三 9/1610:30 pm
ATL
-
BHD
1 stop12h 10m
British Airways
週四 10/16:30 am
BHD
-
ATL
1 stop19h 05m
British Airways
Deal found 1/31$686
This Air France deal was found by Cheapflights users on 2/2. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週日 4/55:05 pm
ATL
-
BHD
1 stop18h 50m
Multiple Airlines
週一 4/135:30 pm
BHD
-
ATL
1 stop24h 14m
Multiple Airlines
Deal found 2/2$773
This Delta deal was found by Cheapflights users on 2/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週日 4/510:40 am
ATL
-
BHD
2 stops17h 40m
Delta
週一 4/135:30 pm
BHD
-
ATL
1 stop25h 30m
Delta
Deal found 2/2$778
This British Airways deal was found by Cheapflights users on 2/2. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週六 4/410:30 pm
ATL
-
BHD
1 stop11h 35m
British Airways
週一 4/137:35 pm
BHD
-
ATL
1 stop30h 00m
British Airways
Deal found 2/2$804
This British Airways deal was found by Cheapflights users on 2/1. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週日 7/1210:30 pm
ATL
-
BHD
1 stop15h 15m
British Airways
週三 7/296:20 pm
BHD
-
ATL
1 stop31h 15m
British Airways
Deal found 2/1$821
This Air France deal was found by Cheapflights users on 2/2. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週日 4/55:05 pm
ATL
-
BHD
1 stop18h 50m
Multiple Airlines
週日 4/125:30 pm
BHD
-
ATL
1 stop28h 25m
Multiple Airlines
Deal found 2/2$823
This Delta deal was found by Cheapflights users on 2/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週日 4/58:55 am
ATL
-
BHD
2 stops19h 25m
Delta
週日 4/125:30 pm
BHD
-
ATL
1 stop31h 55m
Delta
Deal found 2/2$828
This Delta deal was found by Cheapflights users on 2/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週六 4/47:55 pm
ATL
-
BHD
2 stops40h 00m
Delta
週日 4/125:30 pm
BHD
-
ATL
1 stop31h 55m
Delta
Deal found 2/2$840
This KLM deal was found by Cheapflights users on 2/2. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週二 2/35:15 pm
ATL
-
BHD
1 stop18h 35m
KLM
週一 2/95:20 pm
BHD
-
ATL
1 stop26h 25m
KLM
Deal found 2/2$842
This Mytrip deal was found by Cheapflights users on 2/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週三 3/1812:10 pm
ATL
-
BFS
2 stops22h 00m
Multiple Airlines
週三 3/255:30 pm
BFS
-
ATL
2 stops26h 00m
Multiple Airlines
Deal found 2/1$1,057
This Mytrip deal was found by Cheapflights users on 2/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週六 4/412:55 pm
ATL
-
BFS
2 stops23h 15m
Multiple Airlines
週日 4/121:25 pm
BFS
-
ATL
3 stops29h 20m
Multiple Airlines
Deal found 2/2$1,237

Find flight deals from Atlanta to Northern Ireland

Keep the following information in mind while searching for Atlanta to Northern Ireland flight deals. Data was last updated 2月 3, 2026.

Round-trip from

$773
(Air France)

One-way from

$313
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$750
From Atlanta Hartsfield-Jackson to Northern Ireland
Search Deals
One-way flight from Atlanta Hartsfield-Jackson to Northern Ireland
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($410 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($105 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 Atlanta to Northern 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, Cheapflights users made 2,558,603 searches. Data last updated 2月 3, 2026.
Use the filters below to find and compare flights from Atlanta to Northern Ireland that are best for you.

Fly from

Atlanta

Fly to

Northern Ireland

Route

Depart

Return

Price

AtlantaBelfast

ATL - BHD

ATLBHD

Atlanta Hartsfield-Jackson

週日 4/5

5:05 pm-4:55 pm

1 stop18h 50m

Belfast City

週一 4/13

5:30 pm-12:44 pm

1 stop24h 14m

$773

AtlantaBelfast

ATL - BHD

ATLBHD

Atlanta Hartsfield-Jackson

週日 4/5

10:40 am-9:20 am

2 stops17h 40m

Belfast City

週一 4/13

5:30 pm-2:00 pm

1 stop25h 30m

$778

AtlantaBelfast

ATL - BHD

ATLBHD

Atlanta Hartsfield-Jackson

週六 4/4

10:30 pm-3:05 pm

1 stop11h 35m

Belfast City

週一 4/13

7:35 pm-8:35 pm

1 stop30h 00m

$804

AtlantaBelfast

ATL - BHD

ATLBHD

Atlanta Hartsfield-Jackson

週日 4/5

5:05 pm-4:55 pm

1 stop18h 50m

Belfast City

週日 4/12

5:30 pm-4:55 pm

1 stop28h 25m

$823

AtlantaBelfast

ATL - BHD

ATLBHD

Atlanta Hartsfield-Jackson

週日 4/5

3:19 pm-2:35 pm

2 stops18h 16m

Belfast City

週一 4/13

9:40 am-9:14 pm

2 stops16h 34m

$828

AtlantaBelfast

ATL - BHD

ATLBHD

Atlanta Hartsfield-Jackson

週日 4/5

8:55 am-9:20 am

2 stops19h 25m

Belfast City

週日 4/12

5:30 pm-8:25 pm

1 stop31h 55m

$828

AtlantaBelfast

ATL - BHD

ATLBHD

Atlanta Hartsfield-Jackson

週六 4/4

7:25 am-9:20 am

2 stops20h 55m

Belfast City

週一 4/13

5:30 pm-12:44 pm

1 stop24h 14m

$828

AtlantaBelfast

ATL - BHD

ATLBHD

Atlanta Hartsfield-Jackson

週六 4/4

7:55 pm-4:55 pm

2 stops40h 00m

Belfast City

週日 4/12

5:30 pm-8:25 pm

1 stop31h 55m

$840

AtlantaBelfast

ATL - BHD

ATLBHD

Atlanta Hartsfield-Jackson

週六 4/4

10:30 pm-6:15 pm

1 stop14h 45m

Belfast City

週日 4/12

8:10 pm-8:35 pm

1 stop29h 25m

$851

AtlantaBelfast

ATL - BHD

ATLBHD

Atlanta Hartsfield-Jackson

週三 2/25

10:10 pm-4:35 pm

1 stop13h 25m

Belfast City

週日 3/1

12:10 pm-8:10 pm

1 stop13h 00m

$877

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 15 results
1
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Best time to book a flight from Atlanta to Northern Ireland

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

Reviews of airlines servicing Northern Ireland

Get insights into the airlines that provide service to Northern Ireland. 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 Northern Ireland. Reviews last updated 2月 3, 2026.
Read reviews from past customers who have flown British Airways from Atlanta to Northern Ireland. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,712 reviews

Overall

6.7

Comfort

6.8

Boarding

6.9

Entertainment

6.4

Crew

7.6

Food

6.4

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely flight.
British Airways
6.7
Okay
7,712 reviews
British Airways
6.7
Okay
7,712 reviews

Overall

6.7

Comfort

6.8

Boarding

6.9

Entertainment

6.4

Crew

7.6

Food

6.4

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely flight.

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Northern Ireland. 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 from for flights from Atlanta to Northern Ireland?

    Located just 8.2 mi from the city center, Atlanta Hartsfield-Jackson (ATL) is the airport most travelers will use when flying to Northern Ireland from Atlanta.

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

    For as low as $804, Delta can have you in Northern Ireland from Atlanta in 11h 35m. The distance from Atlanta to Northern Ireland 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 Atlanta to Northern Ireland that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Atlanta to Northern Ireland 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

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Alternative routes for Atlanta to Northern Ireland

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Top airline flying from Atlanta to Northern Ireland

Discover the top airline that operate flights from Atlanta to Northern Ireland. 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 2月 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$641Average$986FlexibilityNo cancel feeOn-time70%

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