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Cheap flights from Atlanta to Northern Ireland from £524

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — BFS
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheap 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 17 September 2025.

Round-trip from

£524

Popular in

December

Cheapest in

October

Average price

£873
American Airlines
  • American Airlines
  • 7/10-14/10
  • 4 total stops
  • 34h 16m total
  • Atlanta to Northern Ireland
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (£188 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£46 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find 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 17 September 2025.

Tue 7/1015:28ATL - BHD
2 stops16h 32mAmerican Airlines
Tue 14/1009:35BHD - ATL
2 stops17h 44mAmerican Airlines
Deal found 16/9£524
Fri 12/1222:10ATL - BHD
1 stop11h 05mBritish Airways
Fri 19/1211:30BHD - ATL
1 stop13h 40mBritish Airways
Deal found 15/9£543
Fri 12/1215:41ATL - BHD
2 stops13h 49mAmerican Airlines
Fri 19/1208:45BHD - ATL
1 stop16h 25mAmerican Airlines
Deal found 15/9£553
Tue 7/1010:53ATL - BHD
2 stops21h 07mBritish Airways
Tue 14/1006:35BHD - ATL
1 stop19h 00mBritish Airways
Deal found 16/9£556
Tue 30/919:55ATL - BHD
1 stop20h 20mKLM
Wed 8/1017:25BHD - ATL
1 stop28h 48mKLM
Deal found 16/9£570
Tue 30/914:23ATL - BHD
2 stops15h 12mBritish Airways
Wed 8/1011:30BHD - ATL
2 stops16h 37mBritish Airways
Deal found 16/9£584
Tue 30/907:45ATL - BHD
3 stops32h 10mMultiple Airlines
Wed 8/1007:05BHD - ATL
2 stops28h 05mMultiple Airlines
Deal found 16/9£759

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 17 September 2025.
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

Tue 7/10

15:28-13:00

2 stops16h 32m

Belfast City

Tue 14/10

09:35-22:19

2 stops17h 44m

£524

AtlantaBelfast

ATL - BHD

ATLBHD

Atlanta Hartsfield-Jackson

Fri 12/12

22:10-14:15

1 stop11h 05m

Belfast City

Fri 19/12

11:30-20:10

1 stop13h 40m

£543

AtlantaBelfast

ATL - BHD

ATLBHD

Atlanta Hartsfield-Jackson

Fri 12/12

15:41-10:30

2 stops13h 49m

Belfast City

Fri 19/12

08:45-20:10

1 stop16h 25m

£553

AtlantaBelfast

ATL - BHD

ATLBHD

Atlanta Hartsfield-Jackson

Fri 13/2

12:56-10:30

2 stops16h 34m

Belfast City

Fri 20/2

08:45-20:10

1 stop16h 25m

£555

AtlantaBelfast

ATL - BHD

ATLBHD

Atlanta Hartsfield-Jackson

Tue 30/9

19:55-21:15

1 stop20h 20m

Belfast City

Wed 8/10

17:25-17:13

1 stop28h 48m

£570

AtlantaBelfast

ATL - BHD

ATLBHD

Atlanta Hartsfield-Jackson

Tue 30/9

14:23-13:00

2 stops17h 37m

Belfast City

Wed 8/10

11:30-20:35

1 stop14h 05m

£623

Flights are sorted by cheapest return flights first.

Deals found on 16/9

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 return 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

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

Currently, January is the cheapest month in which you can book a flight from Atlanta to Northern Ireland (average of £67). Flying from Atlanta to Northern Ireland in July is currently the most expensive (average of £90). 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.

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?

    Atlanta Hartsfield-Jackson (ATL), located 8.2 mi from the city center, is the airport you fly out of when you book flights from Atlanta to Northern Ireland.

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

    Departing from Atlanta to Northern Ireland will take you 11h 05m. There are 3923 mi between Atlanta and Northern Ireland. Both multi-stop and direct flights can be found to your destination and back.

  • 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 holiday 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.

  • What is the cheapest month to book a flight from Atlanta to Northern Ireland?

    Currently, January is the cheapest month in which you can book a flight from Atlanta to Northern Ireland (average of £67). Flying from Atlanta to Northern Ireland in July is currently the most expensive (average of £90). 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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How does Cheapflights help users find flights from Atlanta to Northern Ireland?

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Can Cheapflights find flights from Atlanta to Northern Ireland with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Atlanta to Northern Ireland flexibly with Cheapflights today.

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