What is the cheapest airline that flies from Atlanta Hartsfield-Jackson to Northern Ireland?

British Airways is the most popular carrier operating from Atlanta Hartsfield-Jackson to Northern Ireland

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

Prices for flights from Atlanta Hartsfield-Jackson Airport to Northern Ireland were last updated today.

How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Northern 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 Northern Ireland.

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

The required travel and health documents for your Northern Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Northern Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£250 Cheap Flights from Atlanta to Northern Ireland in 2026

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Find the cheapest flights from Atlanta to Northern Ireland

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

22:30 - 18:45

ATL

BHD

15h 15m

1 stop

20:35 - 20:35

BHD

ATL

29h 00m

1 stop

£672British Airways

Sun, 18 Oct - Wed, 21 Oct

22:10 - 14:50

ATL

BHD

11h 40m

1 stop

17:45 - 20:10

BHD

ATL

31h 25m

1 stop

£672British Airways

Tue, 3 Nov - Thu, 5 Nov

22:30 - 15:05

ATL

BHD

11h 35m

1 stop

06:30 - 20:10

BHD

ATL

18h 40m

1 stop

£729British Airways

Sat, 17 Oct - Sun, 1 Nov

16:40 - 12:25

ATL

BHD

14h 45m

2 stops

09:10 - 20:10

BHD

ATL

16h 00m

1 stop

£749British Airways

Sat, 17 Oct - Sun, 1 Nov

18:11 - 15:05

ATL

BHD

15h 54m

2 stops

06:30 - 19:49

BHD

ATL

18h 19m

2 stops

£755American Airlines

Sat, 17 Oct - Sun, 1 Nov

22:40 - 16:55

ATL

BHD

13h 15m

1 stop

09:50 - 21:26

BHD

ATL

16h 36m

2 stops

£799Virgin Atlantic

Mon, 20 Jul - Thu, 30 Jul

18:29 - 17:30

ATL

BHD

18h 01m

2 stops

06:30 - 19:04

BHD

ATL

17h 34m

2 stops

£807American Airlines

Mon, 20 Jul - Thu, 30 Jul

22:30 - 18:45

ATL

BHD

15h 15m

1 stop

06:30 - 22:05

BHD

ATL

20h 35m

2 stops

£816American Airlines

Wed, 10 Jun - Tue, 16 Jun

07:00 - 11:15

ATL

BFS

23h 15m

3 stops

21:55 - 06:55

BFS

ATL

38h 00m

3 stops

£1,007Multiple Airlines

Mon, 8 Jun - Mon, 15 Jun

08:09 - 07:40

ATL

BFS

42h 31m

2 stops

12:25 - 19:10

BFS

ATL

35h 45m

1 stop

£1,016Multiple Airlines

Tue, 23 Jun - Tue, 30 Jun

British Airways flights from Atlanta to Northern Ireland

Our best British Airways deals on Atlanta to Northern Ireland flight tickets

British Airways

18 Oct

ATL22:30Atlanta Hartsfield-Jackson

15h 15m

1 stop

BHD18:45Belfast City

21 Oct

BHD20:35Belfast City

29h 00m

1 stop

ATL20:35Atlanta Hartsfield-Jackson

£672

British Airways

3 Nov

ATL22:10Atlanta Hartsfield-Jackson

11h 40m

1 stop

BHD14:50Belfast City

5 Nov

BHD17:45Belfast City

31h 25m

1 stop

ATL20:10Atlanta Hartsfield-Jackson

£672

British Airways

17 Oct

ATL22:30Atlanta Hartsfield-Jackson

11h 35m

1 stop

BHD15:05Belfast City

1 Nov

BHD06:30Belfast City

18h 40m

1 stop

ATL20:10Atlanta Hartsfield-Jackson

£729

KLM flights from Atlanta to Northern Ireland

Our best KLM deals on Atlanta to Northern Ireland flight tickets

KLM

8 Jun

ATL15:35Atlanta Hartsfield-Jackson

12h 45m

1 stop

BHD09:20Belfast City

15 Jun

BHD09:50Belfast City

32h 59m

1 stop

ATL13:49Atlanta Hartsfield-Jackson

£824

KLM

20 Jul

ATL19:50Atlanta Hartsfield-Jackson

32h 30m

1 stop

BHD09:20Belfast City

30 Jul

BHD17:30Belfast City

28h 29m

1 stop

ATL16:59Atlanta Hartsfield-Jackson

£860

KLM

9 Jun

ATL22:40Atlanta Hartsfield-Jackson

29h 40m

1 stop

BHD09:20Belfast City

16 Jun

BHD09:50Belfast City

32h 59m

1 stop

ATL13:49Atlanta Hartsfield-Jackson

£909

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AtlantaBelfast

ATL - BHD

ATLBHD

Atlanta Hartsfield-Jackson

Sun 18/10

22:30-18:45

1 stop15h 15m

Belfast City

Wed 21/10

20:35-20:35

1 stop29h 00m

£672

AtlantaBelfast

ATL - BHD

ATLBHD

Atlanta Hartsfield-Jackson

Tue 3/11

22:10-14:50

1 stop11h 40m

Belfast City

Thu 5/11

17:45-20:10

1 stop31h 25m

£672

AtlantaBelfast

ATL - BHD

ATLBHD

Atlanta Hartsfield-Jackson

Sat 17/10

22:30-15:05

1 stop11h 35m

Belfast City

Sun 1/11

06:30-20:10

1 stop18h 40m

£729

AtlantaBelfast

ATL - BHD

ATLBHD

Atlanta Hartsfield-Jackson

Sat 17/10

16:40-12:25

2 stops14h 45m

Belfast City

Sun 1/11

09:10-20:10

1 stop16h 00m

£749

AtlantaBelfast

ATL - BHD

ATLBHD

Atlanta Hartsfield-Jackson

Sat 17/10

18:11-15:05

2 stops15h 54m

Belfast City

Sun 1/11

06:30-19:49

2 stops18h 19m

£755

Fastest return journey

AtlantaBelfast

ATL - BHD

ATLBHD

Atlanta Hartsfield-Jackson

Mon 20/7

22:40-16:55

1 stop13h 15m

Belfast City

Thu 30/7

09:50-21:26

2 stops16h 36m

£799

AtlantaBelfast

ATL - BHD

ATLBHD

Atlanta Hartsfield-Jackson

Mon 20/7

18:29-17:30

2 stops18h 01m

Belfast City

Thu 30/7

06:30-19:04

2 stops17h 34m

£807

AtlantaBelfast

ATL - BHD

ATLBHD

Atlanta Hartsfield-Jackson

Wed 10/6

22:30-18:45

1 stop15h 15m

Belfast City

Tue 16/6

06:30-22:05

2 stops20h 35m

£816

AtlantaBelfast

ATL - BFS

ATLBFS

Atlanta Hartsfield-Jackson

Mon 8/6

07:00-11:15

3 stops23h 15m

Belfast Intl

Mon 15/6

21:55-06:55

3 stops38h 00m

£1,007

AtlantaBelfast

ATL - BFS

ATLBFS

Atlanta Hartsfield-Jackson

Tue 23/6

08:09-07:40

2 stops42h 31m

Belfast Intl

Tue 30/6

12:25-19:10

1 stop35h 45m

£1,016

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Atlanta to Northern 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

Prices

Airlines

What is the cheapest month to fly to Northern Ireland?

In general, November is the cheapest month to fly from Atlanta to Northern Ireland. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £0. If you’re not able to fly to Northern Ireland in November, then January is your next best option. Flight prices from Atlanta to Northern Ireland during January average around £0.

Cheap Atlanta to Northern Ireland flight deals and tips

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

Fastest flight time	11h 40m
Direct flights	None

The fastest flight from Atlanta to Northern Ireland takes 11h 40m

There are no direct flights from Atlanta to Northern Ireland. There are no popular flight routes from Atlanta to Northern Ireland.

Search flight deals

Frequently asked questions about flying from Atlanta to Northern Ireland

When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Northern Ireland?
Prices for flights from Atlanta Hartsfield-Jackson Airport to Northern Ireland were last updated today.
How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Northern 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 Northern Ireland.
What documentation or ID do you need to fly to Northern Ireland?
The required travel and health documents for your Northern Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Northern Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

Finding the right flight to Northern Ireland from Atlanta is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Northern Ireland quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Atlanta to Northern Ireland flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Northern Ireland from Atlanta.

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

Yes momondo offers price alerts on flights to Northern Ireland from Atlanta. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.