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Cheap flights from Belfast to Atlanta from £300

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — ATL
19 Apr — 26 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast to Atlanta

Enter your travel dates to find the best prices.

Cheapest flights from Belfast to Atlanta
Explore the most affordable flight options available from Belfast to Atlanta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 March 2026.

Tue 26/509:40
BHD
-
ATL
1 stop15h 55m
British Airways
Thu 11/622:30
ATL
-
BHD
1 stop15h 15m
British Airways
Deal found 16/3£745
Tue 26/509:40
BHD
-
ATL
2 stops19h 30m
British Airways
Wed 10/614:03
ATL
-
BHD
2 stops16h 57m
British Airways
Deal found 16/3£749
Tue 14/420:55
BFS
-
ATL
2 stops39h 07m
Multiple Airlines
Tue 21/418:15
ATL
-
BFS
1 stop13h 45m
Multiple Airlines
Deal found 17/3£782
Fri 6/1117:40
BHD
-
ATL
1 stop31h 30m
British Airways
Tue 10/1122:10
ATL
-
BHD
1 stop11h 40m
British Airways
Deal found 15/3£797
Sat 23/507:05
BHD
-
ATL
1 stop18h 30m
British Airways
Sat 6/622:30
ATL
-
BHD
1 stop14h 45m
British Airways
Deal found 16/3£803
Thu 3/1220:00
BHD
-
ATL
1 stop29h 10m
British Airways
Mon 7/1222:10
ATL
-
BHD
1 stop15h 25m
British Airways
Deal found 19/3£809
Sat 23/516:15
BHD
-
ATL
2 stops32h 42m
Multiple Airlines
Sat 6/612:02
ATL
-
BHD
2 stops19h 23m
Multiple Airlines
Deal found 16/3£825
Thu 11/609:35
BHD
-
ATL
2 stops15h 22m
British Airways
Fri 19/617:26
ATL
-
BHD
2 stops19h 44m
British Airways
Deal found 18/3£832
Tue 28/409:40
BHD
-
ATL
1 stop15h 50m
British Airways
Mon 11/516:49
ATL
-
BHD
2 stops17h 41m
British Airways
Deal found 15/3£864
Thu 11/606:40
BFS
-
ATL
2 stops29h 15m
Multiple Airlines
Fri 19/619:45
ATL
-
BFS
1 stop20h 30m
Multiple Airlines
Deal found 18/3£1,202
Fri 20/306:30
BFS
-
ATL
2 stops22h 09m
Multiple Airlines
Fri 27/317:55
ATL
-
BFS
2 stops20h 50m
Multiple Airlines
Deal found 15/3£1,212
Sat 23/506:55
BFS
-
ATL
2 stops29h 00m
Multiple Airlines
Sat 6/616:30
ATL
-
BFS
2 stops26h 00m
Multiple Airlines
Deal found 16/3£1,328

Find flight deals from Belfast to Atlanta

Discover tips and strategies to find the most affordable flight options for your journey from Belfast (BF1) to Atlanta (ATL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 20 March 2026.

Round-trip from

£745

One-way from

£300
British Airways
  • British Airways
  • 26/5-11/6
  • 2 total stops
  • 31h 10m total
  • Belfast to Atlanta
Search Deals
11/5
  • 11/5
  • 2 total stops
  • 48h 45m total
  • Belfast to Atlanta
Search Deals

Cheapflights 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, Cheapflights users made 858,174 searches. Data last updated 20 March 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

BelfastAtlanta

BHD - ATL

BHDATL

Belfast City

Tue 26/5

09:40-20:35

1 stop15h 55m

Atlanta Hartsfield-Jackson

Thu 11/6

22:30-18:45

1 stop15h 15m

£745

BelfastAtlanta

BHD - ATL

BHDATL

Belfast City

Tue 26/5

09:40-00:10

2 stops19h 30m

Atlanta Hartsfield-Jackson

Wed 10/6

14:03-12:00

2 stops16h 57m

£749

BelfastAtlanta

BHD - ATL

BHDATL

Belfast City

Sat 23/5

07:05-23:58

2 stops21h 53m

Atlanta Hartsfield-Jackson

Sat 6/6

22:30-18:15

1 stop14h 45m

£825

BelfastAtlanta

BHD - ATL

BHDATL

Belfast City

Thu 11/6

06:30-23:58

2 stops22h 28m

Atlanta Hartsfield-Jackson

Fri 19/6

22:30-18:10

1 stop14h 40m

£832

BelfastAtlanta

BHD - ATL

BHDATL

Belfast City

Thu 11/6

09:35-19:57

2 stops15h 22m

Atlanta Hartsfield-Jackson

Fri 19/6

17:26-18:10

2 stops19h 44m

£832

BelfastAtlanta

BHD - ATL

BHDATL

Belfast City

Tue 28/4

09:40-20:30

1 stop15h 50m

Atlanta Hartsfield-Jackson

Mon 11/5

16:49-15:30

2 stops17h 41m

£864

BelfastAtlanta

BHD - ATL

BHDATL

Belfast City

Tue 28/4

09:50-20:25

1 stop15h 35m

Atlanta Hartsfield-Jackson

Mon 11/5

22:40-16:55

1 stop13h 15m

£891

BelfastAtlanta

BFS - ATL

BFSATL

Belfast Intl

Tue 14/4

08:20-11:46

3 stops32h 26m

Atlanta Hartsfield-Jackson

Tue 21/4

09:12-15:15

3 stops25h 03m

£924
Fastest return journey

BelfastAtlanta

BHD - ATL

BHDATL

Belfast City

Mon 13/7

09:40-20:35

1 stop15h 55m

Atlanta Hartsfield-Jackson

Mon 27/7

22:30-15:30

1 stop12h 00m

£1,001

BelfastAtlanta

BFS - ATL

BFSATL

Belfast Intl

Thu 11/6

06:40-06:55

2 stops29h 15m

Atlanta Hartsfield-Jackson

Fri 19/6

19:45-21:15

1 stop20h 30m

£1,202

Flights are sorted by cheapest return flights first.

Deals found on 19/3

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Best time to book a flight from Belfast to Atlanta

Have a flexible travel schedule? Discover the best time to fly to Atlanta from Belfast with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Belfast to Atlanta
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Atlanta

Get insights into the airlines that provide service to Atlanta. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Atlanta. Reviews last updated 20 March 2026.
Get a feel of what it's like to fly with Aer Lingus and British Airways from Belfast to Atlanta by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,481 reviews
Check prices

Overall

7.2

Comfort

7.1

Crew

8.1

Entertainment

7.0

Boarding

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Griffith,Feb 2026

MAN - DUB

Great experience. Crew was friendly, food was better than what I have experienced with some other airlines and seat pitch was adequate. I would fly Aer Lingus again.
Aer Lingus
7.2
Good
1,481 reviews
Aer Lingus
7.2
Good
1,481 reviews
Check prices

Overall

7.2

Comfort

7.1

Crew

8.1

Entertainment

7.0

Boarding

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Griffith,Feb 2026

MAN - DUB

Great experience. Crew was friendly, food was better than what I have experienced with some other airlines and seat pitch was adequate. I would fly Aer Lingus again.
British Airways
6.7
Okay
7,804 reviews
Aer Lingus
7.2
Good
1,481 reviews
Check prices

Overall

7.2

Comfort

7.1

Crew

8.1

Entertainment

7.0

Boarding

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Griffith,Feb 2026

MAN - DUB

Great experience. Crew was friendly, food was better than what I have experienced with some other airlines and seat pitch was adequate. I would fly Aer Lingus again.

Related info for your journey

Find useful and relevant information for your journey from Belfast to Atlanta. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Atlanta from Belfast?

    Located just 8.2 mi from the city center, Atlanta Hartsfield-Jackson is the airport most travelers will use when flying to Atlanta from Belfast. Booking flights from Belfast to Hartsfield-Jackson (ATL) should be relatively easy as there are 0 daily inbound flights from Belfast from 2 different airlines.

  • How long is the flight from Belfast to Atlanta?

    A quick flight from Belfast to Atlanta can take about 15h 55m. British Airways provides one of the quickest options available for as low as £745. There are 3923 mi between Belfast and Atlanta.

  • What are the cheapest airlines flying from Belfast to Atlanta round-trip?

    Cheapflights users have booked flights from Belfast to Atlanta round-trip from £673. Another airline that can offer you cheap pricing is Aer Lingus.

  • Can I find deals for flights from Belfast to Atlanta that include hotel bookings?

    Yes. In addition to deals on Belfast to Atlanta flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Belfast to Atlanta?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast to Atlanta.

  • Can I find deals for business class flights from Belfast to Atlanta?

    Yes. Cheapflights offers flight deals from Belfast to Atlanta by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
Peachtree City
Covington
Dunwoody
Stone Mountain
Perry
Sandy Springs
Marietta

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Alternative routes for Belfast to Atlanta

See prices for flight routes from nearby airports that may be better suited for you.
Belfast City to Jacksonville flights
Belfast Intl to Atlanta flights
Belfast City to Atlanta flights

Top 2 airlines flying from Belfast to Atlanta

Discover the top 2 airlines that operate flights from Belfast to Atlanta. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 20 March 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£673Average£756FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Aer LingusCheapest£1,171Average£1,307FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Belfast to Atlanta?

When you search for this flight from Belfast to Atlanta, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Belfast to Atlanta?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Atlanta from Belfast.

Can Cheapflights find flights from Belfast to Atlanta with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Belfast to Atlanta, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Belfast to Atlanta become cheaper?

Not ready to book yet? You can track prices for flights from Belfast to Atlanta on Cheapflights with our Price Alert feature and get notified when better prices are available.

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