$333 Find Cheap Flights from Atlanta to Belfast - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$899
Typical prices: $931-$1,322
British Airways
Thu 12/6Sun 12/9
ATL - BHD • 1 stop
Cheapest one-way
$333
Typical prices: $436-$548
Multiple Airlines
Sat 9/22
ATL - BHD • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Atlanta and Belfast. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
March
Cheapest • 43% price drop
April
Most popular
Good to know
+1
Good to know
+1
Top layover airports
London Heathrow (LHR)
Cheapest • Avg $1,062 (round-trip)
Amsterdam Schiphol (AMS)
Shortest trip • 12h 30m (one-way)
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Belfast!
Flight Deals
Booking Insights
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

Sun, Dec 6 - Wed, Dec 9
British Airways Logo
10:15 pm - 4:50 pmATL  Atlanta Hartsfield-Jackson-BHD Belfast City
13h 35m1 stop London Heathrow
British Airways Logo
8:40 am - 8:15 pmBHD  Belfast City-ATL Atlanta Hartsfield-Jackson
16h 35m1 stop London Heathrow
$899British Airways
Tue, Nov 17 - Tue, Nov 24
KLM Logo
5:05 pm - 9:10 amATL  Atlanta Hartsfield-Jackson-BHD Belfast City
11h 05m1 stop Amsterdam Schiphol
KLM Logo
5:20 pm - 3:00 pmBHD  Belfast City-ATL Atlanta Hartsfield-Jackson
26h 40m1 stop Amsterdam Schiphol
$899KLM
Wed, Nov 18 - Wed, Nov 25
American Airlines Logo
10:15 pm - 2:15 pmATL  Atlanta Hartsfield-Jackson-BHD Belfast City
11h 00m1 stop London Heathrow
American Airlines Logo
6:35 am - 8:15 pmBHD  Belfast City-ATL Atlanta Hartsfield-Jackson
18h 40m1 stop London Heathrow
$908American Airlines
Sun, Dec 6 - Wed, Dec 9
American Airlines Logo
4:58 pm - 1:50 pmATL  Atlanta Hartsfield-Jackson-BHD Belfast City
15h 52m2 stops Chicago O'Hare Intl London Heathrow
American Airlines Logo
8:40 am - 8:15 pmBHD  Belfast City-ATL Atlanta Hartsfield-Jackson
16h 35m1 stop London Heathrow
$912American Airlines
Wed, Nov 18 - Wed, Nov 25
American Airlines Logo
4:59 pm - 2:35 pmATL  Atlanta Hartsfield-Jackson-BHD Belfast City
16h 36m2 stops Chicago O'Hare Intl London Heathrow
American Airlines Logo
6:35 am - 8:15 pmBHD  Belfast City-ATL Atlanta Hartsfield-Jackson
18h 40m1 stop London Heathrow
$913American Airlines
Tue, Nov 17 - Tue, Nov 24
American Airlines Logo
4:59 pm - 2:50 pmATL  Atlanta Hartsfield-Jackson-BHD Belfast City
16h 51m2 stops Chicago O'Hare Intl London Heathrow
American Airlines Logo
6:35 am - 8:15 pmBHD  Belfast City-ATL Atlanta Hartsfield-Jackson
18h 40m1 stop London Heathrow
$913American Airlines
Sun, Nov 15 - Tue, Nov 17
British Airways Logo
10:15 pm - 4:50 pmATL  Atlanta Hartsfield-Jackson-BHD Belfast City
13h 35m1 stop London Heathrow
British Airways Logo
6:15 pm - 8:15 pmBHD  Belfast City-ATL Atlanta Hartsfield-Jackson
31h 00m1 stop London Heathrow
$918British Airways
Mon, Nov 16 - Wed, Nov 18
British Airways Logo
10:15 pm - 4:05 pmATL  Atlanta Hartsfield-Jackson-BHD Belfast City
12h 50m1 stop London Heathrow
British Airways Logo
5:35 pm - 8:15 pmBHD  Belfast City-ATL Atlanta Hartsfield-Jackson
31h 40m1 stop London Heathrow
$918British Airways
Sun, Nov 15 - Mon, Nov 23
British Airways Logo
10:15 pm - 4:50 pmATL  Atlanta Hartsfield-Jackson-BHD Belfast City
13h 35m1 stop London Heathrow
British Airways Logo
2:50 pm - 8:15 pmBHD  Belfast City-ATL Atlanta Hartsfield-Jackson
34h 25m1 stop London Heathrow
$919British Airways
Sun, Nov 15 - Fri, Nov 27
British Airways Logo
10:15 pm - 4:50 pmATL  Atlanta Hartsfield-Jackson-BHD Belfast City
13h 35m1 stop London Heathrow
British Airways Logo
6:45 am - 8:15 pmBHD  Belfast City-ATL Atlanta Hartsfield-Jackson
18h 30m1 stop London Heathrow
$919British 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 from Atlanta to Belfast with more confidence.

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

Round-trip flights from Atlanta to Belfast start at $899. Prices are below average for this route right now, with typical round-trip fares ranging from $931 to $1,322. The lowest price found in the past 5 days was $899 on British Airways.

What's the cheapest day of the week to fly from Atlanta to Belfast?

Wednesday is the cheapest day of the week to fly from Atlanta to Belfast, it is 39% cheaper than the average day. Saturday is the most expensive day with flight prices 5% higher than average. Based on deals found by KAYAK users in the last 12 months.

Find deals

Key details for Atlanta to Belfast flights

Low season

July

Cheapest flight

$333
Most popular time to fly with an average 5% increase in price.
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 route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • 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).

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

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

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

    Connecting flights from Atlanta to Belfast most commonly pass through:

    • London Heathrow (LHR) - 59% of one-stop connections
    • Amsterdam Schiphol (AMS) - 41% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

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

    Yes. Being flexible with your travel dates can save you up to 43% on the Atlanta to Belfast route. Wednesday is the cheapest departure day at $726 round-trip on average, while Saturday is the most expensive at $1,253, a difference of $527. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Belfast?

    Some of the most popular sights in Belfast are Cathedral Quarter, Queen's Quarter and Queen's University of Belfast. These are among the most viewed places in Belfast on KAYAK.

  • How long is a flight from Atlanta to Belfast?

    A nonstop flight from Atlanta to Belfast takes 0h 00m, covering 3,921 miles.

  • What are the earliest and latest flights from Atlanta to Belfast?

    These are the earliest and latest flight times available from Atlanta to Belfast:

    • Earliest: departs at 12:00 am and lands at 12:00 am
    • Latest: departs at 12:00 am and lands at 12:00 am.

    The flight takes about 0h 00m.

  • 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 are flight prices from Atlanta to Belfast looking right now?

    One-way fares from Atlanta to Belfast are currently lower than usual. Average one-way flight prices are about $391, which is 27% below the typical average for this route.

  • 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 30m, compared with 12h 32m 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 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 from around $13:

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

    Near Belfast Intl Airport (BFS) — daily rates from around $11:

    · Budget
    · DRIVALIA
    · Sixt
    · Alamo
    · Hertz

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

    Round-trip flights from Atlanta to Belfast range from $931 to $1,322, with an average of $1,189 over the past 12 months. Anything below $931 counts as a good deal.

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 can be flexible, aim for a Wednesday departure instead of Saturday. On this route, Wednesday flights average $726 - about $527 less than Saturday (42% 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 $1,184 less than the most expensive month, which is December (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
    - Premier Inn Belfast Titanic Quarter
    - Park Avenue

Everything you need to know for your flight from Atlanta to Belfast

Information on your arrival and departure airports

Atlanta (ATL)