How long is the flight from Northern Ireland to Atlanta?

British Airways can get you from Northern Ireland to Atlanta in just under 15h 55m. Your travel time can differ by up to . There are 3923 mi between Northern Ireland and Atlanta.

In terms of precipitation, rainfall in Atlanta ranges from 86.0 - 135.0 inches per month. July is typically the wettest month, when rainfall can reach 135.0 mm. April is typically the driest time to visit Atlanta when rainfall is around 86.0 mm.

If weather is an important factor for your trip to Atlanta, 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 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.0 C).

What is the cheapest time of day to fly from NIR to ATL?

When flying from Northern Ireland to Atlanta, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to Atlanta from 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 Atlanta from Northern Ireland.

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 holiday 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.

£677+ Cheap Flights from Northern Ireland to Atlanta

Cheap flight deals from Northern Ireland to Atlanta

Enter your travel dates to find the best prices.

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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 13 November 2026.

Wed 18/1107:00 -

1 stop15h 15m

Sun 22/1122:50 -

2 stops17h 15m

Deal found 8/11£677

Sat 5/1206:35 -

1 stop18h 40m

Wed 9/1222:15 -

1 stop13h 40m

Deal found 11/11£713

Sat 5/1209:40 -

2 stops19h 08m

Wed 9/1214:21 -

2 stops13h 49m

Deal found 11/11£736

Wed 18/1106:45 -

1 stop18h 30m

Sun 22/1122:15 -

1 stop13h 35m

Deal found 8/11£868

Thu 17/1217:50 -

1 stop31h 25m

Wed 3/322:15 -

1 stop11h 20m

Deal found 11/11£1,648

Thu 17/1206:30 -

2 stops18h 11m

Wed 3/322:15 -

1 stop13h 40m

Deal found 11/11£1,891

Find flight deals from Northern Ireland to Atlanta

Round-trip from	£695

British Airways
27/4-11/5
3 total stops
33h 36m total
Northern Ireland to Atlanta

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Northern Ireland to Atlanta that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastAtlanta

BHD Belfast City - ATL Atlanta Hartsfield-Jackson

BHDATL

Belfast City

Tue 27/4

09:40-20:35

1 stop15h 55m

Atlanta Hartsfield-Jackson

Tue 11/5

22:30-15:20

1 stop11h 50m

£695

BelfastAtlanta

BHD Belfast City - ATL Atlanta Hartsfield-Jackson

BHDATL

Belfast City

Sat 5/12

06:35-21:28

2 stops19h 53m

Atlanta Hartsfield-Jackson

Wed 9/12

22:15-16:55

1 stop13h 40m

£717

BelfastAtlanta

BHD Belfast City - ATL Atlanta Hartsfield-Jackson

BHDATL

Belfast City

Sun 24/1

06:30-20:15

1 stop18h 45m

Atlanta Hartsfield-Jackson

Wed 27/1

12:44-16:55

2 stops23h 11m

£744

BelfastAtlanta

BHD Belfast City - ATL Atlanta Hartsfield-Jackson

BHDATL

Belfast City

Mon 23/11

08:00-23:59

3 stops20h 59m

Atlanta Hartsfield-Jackson

Wed 31/12

00:00-06:00

Nonstop0h 00m

£794

Fastest return journey

BelfastAtlanta

BHD Belfast City - ATL Atlanta Hartsfield-Jackson

BHDATL

Belfast City

Mon 23/11

11:40-20:15

1 stop13h 35m

Atlanta Hartsfield-Jackson

Wed 31/12

00:00-06:00

Nonstop0h 00m

£982

BelfastAtlanta

BHD Belfast City - ATL Atlanta Hartsfield-Jackson

BHDATL

Belfast City

Mon 23/11

11:40-20:15

1 stop13h 35m

Atlanta Hartsfield-Jackson

Wed 31/12

00:00-06:00

Nonstop0h 00m

£990

BelfastAtlanta

BHD Belfast City - ATL Atlanta Hartsfield-Jackson

BHDATL

Belfast City

Tue 6/4

07:00-10:18

3 stops32h 18m

Atlanta Hartsfield-Jackson

Wed 31/12

00:00-06:00

Nonstop0h 00m

£1,659

BelfastAtlanta

BHD Belfast City - ATL Atlanta Hartsfield-Jackson

BHDATL

Belfast City

Mon 12/4

06:30-22:23

2 stops20h 53m

Atlanta Hartsfield-Jackson

Wed 31/12

00:00-06:00

Nonstop0h 00m

£2,453

BelfastAtlanta

BHD Belfast City - ATL Atlanta Hartsfield-Jackson

BHDATL

Belfast City

Tue 6/4

09:50-20:25

1 stop15h 35m

Atlanta Hartsfield-Jackson

Tue 13/4

20:00-16:55

2 stops15h 55m

£3,291

BelfastAtlanta

BHD Belfast City - ATL Atlanta Hartsfield-Jackson

BHDATL

Belfast City

Tue 6/4

16:25-20:35

1 stop33h 10m

Atlanta Hartsfield-Jackson

Tue 13/4

22:30-20:35

1 stop17h 05m

£3,316

Flights are sorted by cheapest return flights first.

Deals found on 12/11

Showing 1-10 of 11 resultsSorted by cheapest first

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.

BHD-ATL

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 Northern Ireland to Atlanta

GBNIR-ATL

BHD-ATL

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly into for flights to Atlanta from 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 Atlanta from Northern Ireland.
How long is the flight from Northern Ireland to Atlanta?
British Airways can get you from Northern Ireland to Atlanta in just under 15h 55m. Your travel time can differ by up to . There are 3923 mi between Northern Ireland and Atlanta.
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 holiday 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.

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Top airline flying from Northern Ireland to Atlanta

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£882	Average£1,109	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

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How does Cheapflights help users find flights from Northern Ireland to Atlanta?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Northern Ireland to Atlanta. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to Atlanta?

Millions of users choose and trust Cheapflights to book the best flight deals from Northern Ireland to Atlanta for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Northern Ireland to Atlanta with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Northern Ireland to Atlanta become cheaper?

Yes! Start tracking prices for Northern Ireland to Atlanta flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Northern Ireland to Atlanta from £677

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Northern Ireland to Atlanta

Cheapest flights from Northern Ireland to AtlantaExplore 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 13 November 2026.

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 13 November 2026.

Best flights from Northern Ireland to AtlantaDiscover carefully curated flight deals from Northern Ireland to Atlanta that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 November 2026.

Discover carefully curated flight deals from Northern Ireland to Atlanta that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 November 2026.

Last-minute flights from Northern Ireland to AtlantaDiscover last-minute flight deals from Northern Ireland to Atlanta. Data last updated 13 November 2026 and is based on user searches.

Discover last-minute flight deals from Northern Ireland to Atlanta. Data last updated 13 November 2026 and is based on user searches.

One-way flights from Northern Ireland to AtlantaSearch for one-way flight options from Northern Ireland to Atlanta. Find affordable one-way fares based on user searches. Data last updated 13 November 2026.

Search for one-way flight options from Northern Ireland to Atlanta. Find affordable one-way fares based on user searches. Data last updated 13 November 2026.

Find flight deals from Northern Ireland to Atlanta

Round-trip from

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Use the filters below to find and compare flights from Northern Ireland to Atlanta that are best for you.

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.

Cheapflights Insights

Related info for your journey

What airport do you fly into for flights to Atlanta from Northern Ireland?

How long is the flight from Northern Ireland to Atlanta?

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

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

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

Travelling to a place near Atlanta?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Northern Ireland to Atlanta

See prices for flight routes from nearby airports that may be better suited for you.

Other flights to Atlanta

Explore flights to Atlanta departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 13 November 2026.

Complete your trip

Complete your trip to Atlanta by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Georgia

Book a non-stop flight to one of these other cities located in Georgia.

Search flights from Northern Ireland to Atlanta by cabin class

Find flights from Northern Ireland to Atlanta, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Northern Ireland and Atlanta flights

Browse other Northern Ireland and Atlanta flight options. Last updated on 13 November 2026.

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Top airline flying from Northern Ireland to Atlanta

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How does Cheapflights help users find flights from Northern Ireland to Atlanta?

Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to Atlanta?

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

Can Cheapflights notify me if prices for flights from Northern Ireland to Atlanta become cheaper?

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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 13 November 2026.

Best flights from Northern Ireland to Atlanta
Discover carefully curated flight deals from Northern Ireland to Atlanta that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 November 2026.

Last-minute flights from Northern Ireland to Atlanta
Discover last-minute flight deals from Northern Ireland to Atlanta. Data last updated 13 November 2026 and is based on user searches.

One-way flights from Northern Ireland to Atlanta
Search for one-way flight options from Northern Ireland to Atlanta. Find affordable one-way fares based on user searches. Data last updated 13 November 2026.