$855 Find Cheap Flights from Atlanta to Northern Ireland

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Atlanta to Northern Ireland departing on 9/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Northern Ireland

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Atlanta to Northern Ireland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Atlanta to Northern Ireland, as well as popular online travel agencies
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Flight Deals

Book Cheap Atlanta to Northern Ireland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Atlanta to Northern Ireland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Atlanta to Northern Ireland

Mon, Sep 7 - Fri, Sep 11
British Airways Logo
10:30 pm - 6:45 pm
ATL
-
BHD
15h 15m
1 stop
British Airways Logo
6:30 am - 8:35 pm
BHD
-
ATL
19h 05m
1 stop
$855British Airways
Mon, Sep 7 - Fri, Sep 11
British Airways Logo
10:30 pm - 3:30 pm
ATL
-
BHD
12h 00m
1 stop
British Airways Logo
6:30 am - 8:35 pm
BHD
-
ATL
19h 05m
1 stop
$856British Airways
Tue, Apr 14 - Tue, Apr 21
Multiple Airlines Logo
8:09 pm - 5:35 pm
ATL
-
BHD
16h 26m
2 stops
Multiple Airlines Logo
9:40 am - 8:30 pm
BHD
-
ATL
15h 50m
1 stop
$1,010Multiple Airlines
Tue, Apr 14 - Tue, Apr 21
American Airlines Logo
6:55 pm - 3:20 pm
ATL
-
BHD
15h 25m
2 stops
American Airlines Logo
9:40 am - 10:23 pm
BHD
-
ATL
17h 43m
2 stops
$1,018American Airlines
Sat, Aug 1 - Thu, Aug 6
British Airways Logo
10:30 pm - 8:40 am
ATL
-
BHD
29h 10m
1 stop
British Airways Logo
9:35 am - 8:35 pm
BHD
-
ATL
16h 00m
1 stop
$1,021British Airways
Tue, Apr 14 - Tue, Apr 21
British Airways Logo
6:36 am - 10:45 am
ATL
-
BHD
23h 09m
2 stops
British Airways Logo
12:40 pm - 8:30 pm
BHD
-
ATL
12h 50m
1 stop
$1,023British Airways
Mon, Jun 1 - Mon, Jun 8
British Airways Logo
10:30 pm - 3:30 pm
ATL
-
BHD
12h 00m
1 stop
British Airways Logo
6:30 pm - 8:35 pm
BHD
-
ATL
31h 05m
1 stop
$1,038British Airways
Tue, Apr 14 - Tue, Apr 21
British Airways Logo
10:25 pm - 8:50 am
ATL
-
BHD
29h 25m
1 stop
British Airways Logo
12:40 pm - 8:30 pm
BHD
-
ATL
12h 50m
1 stop
$1,047British Airways
Mon, Jun 1 - Mon, Jun 8
KLM Logo
1:48 pm - 9:20 am
ATL
-
BHD
14h 32m
2 stops
KLM Logo
9:50 am - 1:49 pm
BHD
-
ATL
32h 59m
1 stop
$1,066KLM
Tue, Apr 14 - Tue, Apr 21
Multiple Airlines Logo
3:55 pm - 4:20 pm
ATL
-
BFS
19h 25m
2 stops
Multiple Airlines Logo
7:15 am - 9:42 pm
BFS
-
ATL
19h 27m
3 stops
$1,331Multiple Airlines
Booking Insights

KAYAK's insights & trends for Atlanta to Northern Ireland flights

Get data-powered insights and trends into flights from Atlanta to Northern Ireland to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Atlanta to Northern Ireland?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Atlanta to Northern Ireland were found on British Airways ($855) and American Airlines ($1,018).

Find deals

Good to know

Low seasonMarch
Cheapest flight$855
Best time to beat the crowds with an average 37% drop in price.
Most popular time to fly with an average 17% increase in price.
Flight from Atlanta to Belfast City Airport

FAQs - booking Northern Ireland flights

  • How does KAYAK find such low prices on flights from Atlanta to Northern Ireland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Atlanta to Northern Ireland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Atlanta to Northern Ireland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Atlanta to Northern Ireland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Atlanta to Northern Ireland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Atlanta to Northern Ireland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Atlanta to Northern Ireland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Atlanta to Northern Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Atlanta to Northern Ireland

 
See real verified KAYAK customer reviews for airlines flying from Atlanta to Northern Ireland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Atlanta to Northern Ireland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8318 reviews
8.5Crew
7.8Entertainment
8.1Boarding
7.2Food
7.9Comfort
Airline reviews

Mechanical Delay of over an hour with multiple gate changes. Entertainment system down for rejuvenation.

6.0 GoodCarl, Mar 2026
ATL - ATW
Read more Delta reviews

Mechanical Delay of over an hour with multiple gate changes. Entertainment system down for rejuvenation.

This was a Latam operated flight. Seats seemed a bit narrow in business class. Older aircraft.

First class is comfortable. Enjoyed a movie and was able to relax compared to coach.

Same experience as the flight from Norfolk to Atlanta where people are boarded in zones that don't make sense. People behind you on the plane will get on before you and they take the luggage space on your row.

I was happy that I was able to get a last minute flight but unfortunately my seat was a middle seat. Even with Delta Comfort I wasn't comfortable

two hour delay and the Delta representative on the PA system was unable to understand

We waited an hour on the runway to get a gate in Orlando

The staff on board and gate was nice - a welcome change from the usual. We also arrived early, which was a great benefit, given that it takes 30 minutes plus to get bags at SRQ.

Never got on it. Was re-routed through Detroit and am still in airports 12 hours later waiting for my connecting plane to arrive.

The landing was the worst I’ve experienced with a flight.

WiFi wasn’t available to economy until the end of the flight.

Very good staff members with sincere passion and responsibility in their job.

Very please with the seating that the Kayak staff booked for us!

Worth every penny to upgrade to BC. Treated and felt more like First Class

Good service, food and comfort in World Traveller Plus. Entertainment was poor - no wifi on the way out and barely working on the way back. Not a great choice of entertainment on the seat back tv.

They had us seating down for one hour just waiting on the plane

Flying with BA is always a good experience—even in economy class. It is better if in business and first class. Timely, breeze through security and timely connections

We waited at BOS at the gate for an hour and couldn’t get a drink or anything. Once in the air the service, food and ride was excellent.

My enetertainmnet screen was broken. Lost my bags. Almost missed my flight do to connection issues with (despite a request) ZERO help from crew. Food was edible. Potatoes pretty good even

The issue was not with BA it was with the link yoiu sent fopr booking the flight

Everything you need to know for your flight from Atlanta to Northern Ireland

Information on your arrival and departure airports

Atlanta (ATL)