$333 Find Cheap Flights from Atlanta to Northern Ireland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Atlanta to Northern Ireland departing on 7/26. 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

Wed, Sep 2 - Wed, Sep 9
British Airways Logo
10:35 pm - 3:40 pm
ATL
-
BHD
12h 05m
1 stop
British Airways Logo
11:35 am - 8:40 pm
BHD
-
ATL
14h 05m
1 stop
$888British Airways
Wed, Sep 2 - Wed, Sep 9
British Airways Logo
10:35 pm - 3:40 pm
ATL
-
BHD
12h 05m
1 stop
British Airways Logo
10:05 am - 11:59 pm
BHD
-
ATL
18h 54m
2 stops
$910British Airways
Wed, Sep 2 - Wed, Sep 9
American Airlines Logo
4:18 pm - 3:40 pm
ATL
-
BHD
18h 22m
2 stops
American Airlines Logo
11:35 am - 11:54 pm
BHD
-
ATL
17h 19m
2 stops
$920American Airlines
Thu, May 28 - Thu, Jun 4
Multiple Airlines Logo
9:25 am - 6:55 pm
ATL
-
BFS
28h 30m
3 stops
Multiple Airlines Logo
6:10 am - 12:19 am
BFS
-
ATL
23h 09m
2 stops
$938Multiple Airlines
Tue, May 12 - Tue, May 19
British Airways Logo
10:25 pm - 5:35 pm
ATL
-
BHD
14h 10m
1 stop
British Airways Logo
6:30 am - 8:30 pm
BHD
-
ATL
19h 00m
1 stop
$945British Airways
Sat, Sep 12 - Wed, Oct 7
British Airways Logo
12:25 pm - 10:05 am
ATL
-
BHD
16h 40m
2 stops
British Airways Logo
6:30 am - 8:35 pm
BHD
-
ATL
19h 05m
1 stop
$955British Airways
Sat, Sep 12 - Wed, Oct 7
British Airways Logo
10:35 pm - 6:15 pm
ATL
-
BHD
14h 40m
1 stop
British Airways Logo
6:30 am - 8:35 pm
BHD
-
ATL
19h 05m
1 stop
$957British Airways
Sat, Sep 12 - Wed, Oct 7
British Airways Logo
12:25 pm - 10:05 am
ATL
-
BHD
16h 40m
2 stops
British Airways Logo
10:05 am - 11:59 pm
BHD
-
ATL
18h 54m
2 stops
$958British Airways
Sat, Sep 12 - Wed, Oct 7
Multiple Airlines Logo
8:13 pm - 7:20 pm
ATL
-
BHD
18h 07m
2 stops
Multiple Airlines Logo
6:30 am - 8:35 pm
BHD
-
ATL
19h 05m
1 stop
$962Multiple Airlines
Sat, Sep 12 - Wed, Oct 7
American Airlines Logo
8:25 pm - 3:05 pm
ATL
-
BHD
13h 40m
2 stops
American Airlines Logo
10:05 am - 11:59 pm
BHD
-
ATL
18h 54m
2 stops
$970American 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.

How much is a round-trip flight from Atlanta to Northern Ireland?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Atlanta to Northern Ireland departing in May.

Good to know

Low seasonMarch
Cheapest flight$333
Best time to beat the crowds with an average 42% drop in price.
Most popular time to fly with an average 8% 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 8406 reviews
7.9Comfort
8.5Crew
7.8Entertainment
8.1Boarding
7.2Food
Airline reviews

No entertainment. Plane was so small had to pink tag a carry on ive used for 20 years easily on board. The fact the flight got in at midnight, had to wait for crew in fort wayne to allow the plane to approach the gate, THEN had to wait for bag on jet bridge made experience irritating at best.

4.0 OkayRay, Apr 2026
ATL - FWA
Read more Delta reviews

No entertainment. Plane was so small had to pink tag a carry on ive used for 20 years easily on board. The fact the flight got in at midnight, had to wait for crew in fort wayne to allow the plane to approach the gate, THEN had to wait for bag on jet bridge made experience irritating at best.

Overall Good! The weather delayed our takeoff from Atlanta and our arrival in Miami! If Mother Nature can mess up a flight she will do it every time!

Subpar. The seating on the plane is almost unbearable. We are literally touching and/or sitting on each other which is totally unacceptable and shameful. Pilots and crew was very accommodating and friendly.

During the flight, the only refreshments provided were crackers and soft drinks; no substantial food was offered despite the international route. Furthermore, our initial flight was delayed, causing us to miss the connecting flight in Atlanta. The airline did not hold the connection, and we were informed that the next available flight is not for another 24 hours. While I am aware of alternative options via JetBlue, they operate out of JFK, which is not a viable solution for us as a resident of New Jersey.

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

Overall ok. Best part has always been the sundae dessert.

I’ve never been on a trans-Atlantic (or Pacific) flight where the seats don’t recline—not even a little. I asked my seat mate when BA starting doing this and he said “Oh, a few years ago.” I couldn’t sleep, with my head falling forward waking me continuously, and came off the plane incredibly stiff. I booked a Premium Economy seat to get a more comfortable seat, which was worse than most basic Economy seats I’ve ever booked.

Nice aircraft. Good crew. Delayed departure from Houston, but arrived on time in London. Main thing I don’t like about flying BA is having to transit through security in London Heathrow. A major pain!

The gate agent made me check my carry-on in Denver, even though I've traveled all over taking this case on the plane. Beware folks. Food in Premium Economy was quite good - excellent blanket! Flight attendants on the Heathrow-to-Budapest flight on 3-27-2026 were quite snappy. I got a frown when asked to unscrew the water bottle cap for me (I had a cast on my right arm). Also woke up right when they were handing out biscuits. She had given my rowmates one and was in the process of giving water when I asked for a biscuit. She scolded me and said, "You snooze, you lose". She did give me one, but I thought that comment was uncalled for.

Wish the food and overall service was better. They treat Business class passengers same as economy

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.

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

Information on your arrival and departure airports