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Cheap flights from Belfast to Atlanta from £371

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast to Atlanta departing on 3/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Belfast to Atlanta

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
09:05 - 20:10
BHD
-
ATL
16h 05m
1 stop
British Airways Logo
20:20 - 16:05
ATL
-
BHD
14h 45m
2 stops
£789British Airways
Thu, 5 Nov - Mon, 9 Nov
British Airways Logo
11:05 - 23:57
BHD
-
ATL
17h 52m
2 stops
British Airways Logo
20:20 - 16:05
ATL
-
BHD
14h 45m
2 stops
£792British Airways
Thu, 5 Nov - Mon, 9 Nov
British Airways Logo
11:05 - 20:10
BHD
-
ATL
14h 05m
1 stop
British Airways Logo
20:20 - 18:35
ATL
-
BHD
17h 15m
2 stops
£796British Airways
Thu, 5 Nov - Mon, 9 Nov
British Airways Logo
06:35 - 19:49
BHD
-
ATL
18h 14m
2 stops
British Airways Logo
18:38 - 16:05
ATL
-
BHD
16h 27m
2 stops
£800British Airways
Thu, 5 Nov - Mon, 9 Nov
British Airways Logo
19:30 - 20:40
BHD
-
ATL
30h 10m
1 stop
British Airways Logo
22:35 - 17:30
ATL
-
BHD
13h 55m
1 stop
£819British Airways
Thu, 17 Sep - Mon, 21 Sep
British Airways Logo
06:30 - 20:40
BHD
-
ATL
19h 10m
1 stop
British Airways Logo
16:38 - 18:45
ATL
-
BHD
21h 07m
2 stops
£823British Airways
Thu, 17 Sep - Mon, 21 Sep
British Airways Logo
06:30 - 17:59
BHD
-
ATL
16h 29m
2 stops
British Airways Logo
16:38 - 15:30
ATL
-
BHD
17h 52m
2 stops
£826British Airways
Thu, 17 Sep - Mon, 21 Sep
Multiple Airlines Logo
06:40 - 06:55
BFS
-
ATL
29h 15m
2 stops
Multiple Airlines Logo
22:55 - 18:25
ATL
-
BFS
14h 30m
1 stop
£936Multiple Airlines
Thu, 18 Jun - Sun, 5 Jul
Multiple Airlines Logo
06:10 - 11:39
BFS
-
ATL
34h 29m
2 stops
Multiple Airlines Logo
18:10 - 13:00
ATL
-
BFS
13h 50m
1 stop
£951Multiple Airlines
Thu, 18 Jun - Wed, 8 Jul
Multiple Airlines Logo
06:10 - 11:39
BFS
-
ATL
34h 29m
2 stops
Multiple Airlines Logo
16:30 - 10:40
ATL
-
BFS
13h 10m
1 stop
£955Multiple Airlines
Thu, 18 Jun - Tue, 7 Jul

American Airlines flights from Belfast to Atlanta

Our best American Airlines deals on Belfast to Atlanta flight tickets
American Airlines
18 Jun
BHD06:30Belfast City
22h 46m
2 stops
ATL00:16Atlanta Hartsfield-Jackson
8 Jul
ATL15:27Atlanta Hartsfield-Jackson
15h 33m
2 stops
BHD12:00Belfast City
£971
American Airlines
18 Jun
BHD06:30Belfast City
22h 46m
2 stops
ATL00:16Atlanta Hartsfield-Jackson
4 Jul
ATL18:53Atlanta Hartsfield-Jackson
19h 27m
2 stops
BHD19:20Belfast City
£1,001
American Airlines
18 Jun
BHD09:35Belfast City
16h 00m
1 stop
ATL20:35Atlanta Hartsfield-Jackson
9 Jul
ATL22:35Atlanta Hartsfield-Jackson
11h 55m
1 stop
BHD15:30Belfast City
£1,013

British Airways flights from Belfast to Atlanta

Our best British Airways deals on Belfast to Atlanta flight tickets
British Airways
5 Nov
BHD09:05Belfast City
16h 05m
1 stop
ATL20:10Atlanta Hartsfield-Jackson
9 Nov
ATL20:20Atlanta Hartsfield-Jackson
14h 45m
2 stops
BHD16:05Belfast City
£789
British Airways
5 Nov
BHD11:05Belfast City
17h 52m
2 stops
ATL23:57Atlanta Hartsfield-Jackson
9 Nov
ATL20:20Atlanta Hartsfield-Jackson
14h 45m
2 stops
BHD16:05Belfast City
£792
British Airways
5 Nov
BHD11:05Belfast City
14h 05m
1 stop
ATL20:10Atlanta Hartsfield-Jackson
9 Nov
ATL20:20Atlanta Hartsfield-Jackson
17h 15m
2 stops
BHD18:35Belfast City
£796

momondo Fare Finder

 
Customise your flight search to find flights from Belfast to Atlanta that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 10 May 2026.
Use the filters below to find and compare flights from Belfast to Atlanta that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

BelfastAtlanta

BHD - ATL

BHDATL

Belfast City

Thu 5/11

09:05-20:10

1 stop16h 05m

Atlanta Hartsfield-Jackson

Mon 9/11

20:20-16:05

2 stops14h 45m

£789

BelfastAtlanta

BHD - ATL

BHDATL

Belfast City

Thu 5/11

11:05-23:57

2 stops17h 52m

Atlanta Hartsfield-Jackson

Mon 9/11

20:20-16:05

2 stops14h 45m

£792

BelfastAtlanta

BHD - ATL

BHDATL

Belfast City

Thu 5/11

11:05-20:10

1 stop14h 05m

Atlanta Hartsfield-Jackson

Mon 9/11

20:20-18:35

2 stops17h 15m

£796

BelfastAtlanta

BHD - ATL

BHDATL

Belfast City

Thu 5/11

06:35-19:49

2 stops18h 14m

Atlanta Hartsfield-Jackson

Mon 9/11

18:38-16:05

2 stops16h 27m

£800

BelfastAtlanta

BHD - ATL

BHDATL

Belfast City

Thu 17/9

19:30-20:40

1 stop30h 10m

Atlanta Hartsfield-Jackson

Mon 21/9

22:35-17:30

1 stop13h 55m

£819

BelfastAtlanta

BHD - ATL

BHDATL

Belfast City

Thu 17/9

06:30-20:40

1 stop19h 10m

Atlanta Hartsfield-Jackson

Mon 21/9

16:38-18:45

2 stops21h 07m

£823

BelfastAtlanta

BHD - ATL

BHDATL

Belfast City

Thu 17/9

06:30-17:59

2 stops16h 29m

Atlanta Hartsfield-Jackson

Mon 21/9

16:38-15:30

2 stops17h 52m

£826

BelfastAtlanta

BFS - ATL

BFSATL

Belfast Intl

Thu 18/6

06:40-06:55

2 stops29h 15m

Atlanta Hartsfield-Jackson

Sun 5/7

22:55-18:25

1 stop14h 30m

£936

BelfastAtlanta

BFS - ATL

BFSATL

Belfast Intl

Thu 18/6

06:10-11:39

2 stops34h 29m

Atlanta Hartsfield-Jackson

Wed 8/7

18:10-13:00

1 stop13h 50m

£951

BelfastAtlanta

BFS - ATL

BFSATL

Belfast Intl

Thu 18/6

06:10-11:39

2 stops34h 29m

Atlanta Hartsfield-Jackson

Tue 7/7

16:30-10:40

1 stop13h 10m

£955

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
1
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Cheap Belfast to Atlanta flight deals and tips

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

Fastest flight time

14h 05m

Direct flights

None
The fastest flight from Belfast to Atlanta takes 14h 05m
There are no direct flights from Belfast to Atlanta. There are no popular flight routes from Belfast to Atlanta.
Search flight deals

Frequently asked questions about flying from Belfast to Atlanta

  • How far is Belfast to Atlanta Hartsfield-Jackson by plane?

    The straight-line distance from Belfast to Atlanta Hartsfield-Jackson is 3913.6 mi. 14h 05m is a normal flight duration for this route.

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

    Prices for flights from Belfast to Atlanta Hartsfield-Jackson Airport refresh daily.

  • How many operators does momondo search for flights from Belfast to Atlanta Hartsfield-Jackson Airport?

  • How old do you have to be to fly from Belfast to Atlanta Hartsfield-Jackson Airport?

    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 Belfast to Atlanta Hartsfield-Jackson Airport.

  • What documentation or ID do you need to fly to Atlanta Hartsfield-Jackson Airport?

    The travel and health documents you'll need for your trip to Atlanta Hartsfield-Jackson Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Atlanta Hartsfield-Jackson Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Belfast to Atlanta

Compare and see reviews for airlines that fly from Belfast to Atlanta with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom £717Free CancellationRating
6.7
7,968 reviews
Search British Airways flights
Aer LingusPriceFrom £1,146Free CancellationRating
7.3
1,551 reviews
Search Aer Lingus flights

Frequently asked questions about flying from Belfast to Atlanta

  • How do I get Price Alerts for flights from Belfast to Atlanta?

    Price Alerts will notify you by email when the price for flights to Atlanta from Belfast decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Belfast to Atlanta with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Travelling to a place near Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
Warner Robins
Covington
Marietta
Hiawassee
Peachtree City
Lincoln
Duluth
La Grange
Blue Ridge
Conyers
Dunwoody
Canton
Lithia Springs
Helen
Smyrna
Roswell
Lawrenceville
Forest Park
College Park
Auburn

Why use momondo?

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

Finding the right flight to Atlanta from Belfast 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 Atlanta quick and easy, saving you time and money.

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

Yes. All flights to Atlanta from Belfast on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Belfast to Atlanta?

momondo provides multiple filters to help you find the best flight to Atlanta from Belfast. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Atlanta from Belfast are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Atlanta trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
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