$899 Find Cheap Flights from Atlanta to Belfast - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$895
Typical prices: $1,043-$1,322
British Airways
Sat 3/10Thu 3/15
ATL - BHD • 1 stop
Nonstop flights
There are currently no direct flights between Atlanta and Belfast. You'll need to take a connecting flight to reach the destination.
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When to travel
Cheapest • 45% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $1,112 (round-trip)
Shortest trip • 12h 19m (one-way)
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Flight Deals

Cheap Flights from Atlanta to Belfast (ATL-BHD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Atlanta to Belfast

Wed, Mar 10 - Mon, Mar 15
British Airways Logo
10:15 pm - 2:35 pmATL  Atlanta Hartsfield-Jackson-BHD Belfast City
11h 20m1 stop London Heathrow
British Airways Logo
7:40 pm - 9:15 pmBHD  Belfast City-ATL Atlanta Hartsfield-Jackson
29h 35m1 stop London Heathrow
$895British Airways
Sun, Apr 18 - Tue, Apr 20
British Airways Logo
10:30 pm - 6:45 pmATL  Atlanta Hartsfield-Jackson-BHD Belfast City
15h 15m1 stop London Heathrow
British Airways Logo
8:25 pm - 8:35 pmBHD  Belfast City-ATL Atlanta Hartsfield-Jackson
29h 10m1 stop London Heathrow
$899British Airways
Sun, Apr 18 - Tue, Apr 20
British Airways Logo
10:30 pm - 6:45 pmATL  Atlanta Hartsfield-Jackson-BHD Belfast City
15h 15m1 stop London Heathrow
British Airways Logo
8:25 pm - 8:35 pmBHD  Belfast City-ATL Atlanta Hartsfield-Jackson
29h 10m1 stop London Heathrow
$903British Airways
Wed, Mar 10 - Mon, Mar 15
KLM Logo
12:15 pm - 9:10 amATL  Atlanta Hartsfield-Jackson-BHD Belfast City
15h 55m2 stops New York John F Kennedy Intl Amsterdam Schiphol
KLM Logo
5:20 pm - 2:35 pmBHD  Belfast City-ATL Atlanta Hartsfield-Jackson
25h 15m1 stop Amsterdam Schiphol
$912KLM
Wed, Mar 10 - Mon, Mar 15
British Airways Logo
12:40 pm - 10:05 amATL  Atlanta Hartsfield-Jackson-BHD Belfast City
16h 25m2 stops Chicago O'Hare Intl London Heathrow
British Airways Logo
7:40 pm - 9:10 pmBHD  Belfast City-ATL Atlanta Hartsfield-Jackson
29h 30m2 stops London Heathrow Miami
$915British Airways
Wed, Mar 10 - Mon, Mar 15
British Airways Logo
12:40 pm - 10:05 amATL  Atlanta Hartsfield-Jackson-BHD Belfast City
16h 25m2 stops Chicago O'Hare Intl London Heathrow
British Airways Logo
7:40 pm - 9:10 pmBHD  Belfast City-ATL Atlanta Hartsfield-Jackson
29h 30m2 stops London Heathrow Miami
$920British Airways
Wed, Feb 24 - Sun, Feb 28
British Airways Logo
12:00 pm - 10:05 amATL  Atlanta Hartsfield-Jackson-BHD Belfast City
17h 05m2 stops Philadelphia London Heathrow
British Airways Logo
12:00 pm - 8:15 pmBHD  Belfast City-ATL Atlanta Hartsfield-Jackson
13h 15m1 stop London Heathrow
$926British Airways
Tue, Mar 30 - Sun, Apr 4
British Airways Logo
10:30 pm - 6:55 pmATL  Atlanta Hartsfield-Jackson-BHD Belfast City
15h 25m1 stop London Heathrow
British Airways Logo
6:30 am - 8:35 pmBHD  Belfast City-ATL Atlanta Hartsfield-Jackson
19h 05m1 stop London Heathrow
$932British Airways
Tue, Mar 30 - Sun, Apr 4
British Airways Logo
10:30 pm - 6:55 pmATL  Atlanta Hartsfield-Jackson-BHD Belfast City
15h 25m1 stop London Heathrow
British Airways Logo
6:30 am - 8:35 pmBHD  Belfast City-ATL Atlanta Hartsfield-Jackson
19h 05m1 stop London Heathrow
$933British Airways
Wed, Feb 24 - Sun, Feb 28
British Airways Logo
12:40 pm - 10:05 amATL  Atlanta Hartsfield-Jackson-BHD Belfast City
16h 25m2 stops Chicago O'Hare Intl London Heathrow
British Airways Logo
9:20 am - 11:35 pmBHD  Belfast City-ATL Atlanta Hartsfield-Jackson
19h 15m2 stops London Heathrow Chicago O'Hare Intl
$936British Airways
Booking Insights

Price, demand and travel trends for Atlanta to Belfast flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

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

Round-trip flights from Atlanta to Belfast typically range from $1,043 to $1,322. The lowest price found in the past 5 days was $895, on British Airways.

Key details for Atlanta to Belfast flights

Low season

January

Cheapest flight

$895
Beat the crowds with an average 95% drop in travelers.
The most popular month to fly with an average 159% increase in travelers.
Round-trip flight from Atlanta to Belfast City Airport

When to book flights from Atlanta to Belfast

Are your dates flexible? Find out the best times to travel from Atlanta to Belfast based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Atlanta to Belfast flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Atlanta to Belfast?

    Only Economy Class is available on flights from Atlanta to Belfast.

  • How long is a flight from Atlanta to Belfast?

    A nonstop flight from Atlanta to Belfast takes 00m, covering 3,921 miles.

  • Do I need a passport to fly from Atlanta to Belfast?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Atlanta to Belfast flight?

    Round-trip flights from Atlanta to Belfast range from $1,043 to $1,322, with an average of $1,232 over the past 12 months. Anything below $1,043 counts as a good deal.

  • What car rental options are available in Belfast?

    Since Belfast is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
    Near Belfast City Airport (BHD) — daily rates averaging $42:

    • Budget
    • Sixt
    • Enterprise Rent-A-Car
    • Avis
    • Hertz

    Near Belfast Intl Airport (BFS) — daily rates averaging $37:

    • Budget
    • DRIVALIA
    • Sixt
    • Alamo
    • Hertz

  • Which airports can I use when flying from Atlanta to Belfast?

    Flights from Atlanta to Belfast usually depart from Atlanta Hartsfield-Jackson (ATL) and may arrive at several airports in Belfast area, including Belfast Intl (BFS) and Belfast City (BHD).

  • Which airports do connecting flights from Atlanta to Belfast pass through?

    Connecting flights from Atlanta to Belfast most commonly pass through:

    • London Heathrow (LHR) - 56% of one-stop connections
    • Amsterdam Schiphol (AMS) - 44% of one-stop connections

  • Can I save money by using flexible dates for flights from Atlanta to Belfast?

    Yes. Flexible dates can save you up to 52% on flights from Atlanta to Belfast. Wednesday is the cheapest departure day at $641 round-trip on average, while Friday is the most expensive at $1,322, a difference of $681.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Atlanta to Belfast?

    Flying via Amsterdam Schiphol (AMS) gives the shortest average 1-stop total travel time at 12h 19m, compared with 12h 29m via London Heathrow (LHR).

  • What is the time difference between Atlanta and Belfast?

    Belfast is 5 hours ahead of Atlanta (British Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Belfast?

    Some of the most popular sights in Belfast are Ulster Hall, Titanic Belfast and Albert Memorial Clock. These are among the most viewed places in Belfast on KAYAK.

Your guide to booking Atlanta to Belfast flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Friday. On this route, Wednesday flights average $641, about $681 less than Friday fares (52% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Atlanta to Belfast trip for March. Fares historically average $679 round-trip in that month - typically $687 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Belfast City Airport.

    • Titanic Hotel Belfast
    • Park Avenue
    • Premier Inn Belfast Titanic Quarter

More options for your flight from Atlanta to Belfast

Complete your trip to Belfast with a hotel stay or car rental