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$744+ Cheap flights from Belfast Intl (BFS) to Atlanta (ATL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — ATL
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Belfast Intl to Atlanta

Cheapest flights from Belfast Intl to Atlanta
Explore the most affordable flight options available from Belfast Intl to Atlanta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Trip.com deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/288:10 am
BFS
-
ATL
2 stops32h 53m
Multiple Airlines
Sat 3/71:00 pm
ATL
-
BFS
2 stops21h 50m
Multiple Airlines
Deal found 1/29$744
This Mytrip deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/1412:45 pm
BFS
-
ATL
3 stops39h 52m
Multiple Airlines
Sat 3/2111:00 am
ATL
-
BFS
2 stops25h 10m
Multiple Airlines
Deal found 1/28$1,056
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/253:45 pm
BFS
-
ATL
2 stops36h 48m
Multiple Airlines
Wed 3/410:25 pm
ATL
-
BFS
1 stop19h 25m
Multiple Airlines
Deal found 1/28$1,169

Find flight deals from Belfast Intl to Atlanta

Discover tips and strategies to find the most affordable flight options for your journey from Belfast Intl (BFS) 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 January 29, 2026.

Round-trip from

$744
(Trip.com)

Popular in

August

Cheapest in

February

Average price

$1,169
From Belfast Intl to Atlanta Hartsfield-Jackson
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($148 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Belfast Intl 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 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Belfast Intl Airport to Atlanta that are best for you.

Fly from

Belfast Intl

Fly to

Atlanta

Route

Depart

Return

Price

BelfastAtlanta

BFS - ATL

BFSATL

Belfast Intl

Sat 2/28

8:10 am-12:03 pm

2 stops32h 53m

Atlanta Hartsfield-Jackson

Sat 3/7

1:00 pm-3:50 pm

2 stops21h 50m

$744

BelfastAtlanta

BFS - ATL

BFSATL

Belfast Intl

Sat 3/14

12:45 pm-12:37 am

3 stops39h 52m

Atlanta Hartsfield-Jackson

Sat 3/21

11:00 am-4:10 pm

2 stops25h 10m

$1,056

BelfastAtlanta

BFS - ATL

BFSATL

Belfast Intl

Wed 2/25

3:45 pm-11:33 pm

2 stops36h 48m

Atlanta Hartsfield-Jackson

Wed 3/4

10:25 pm-10:50 pm

1 stop19h 25m

$1,169

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/29

Best time to book a flight from Belfast Intl to Atlanta

Have a flexible travel schedule? Discover the best time to fly to Atlanta from Belfast Intl with our price prediction graph.
Estimated round-trip 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.

Related info for your journey

Find useful and relevant information for your journey from Belfast Intl 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 Intl?

    Most people fly into Atlanta Hartsfield-Jackson (ATL) if they book a flight to Atlanta from Belfast Intl. On average, Hartsfield-Jackson has 0 inbound flights from Belfast Intl per day from 0 airlines. Atlanta Hartsfield-Jackson is conveniently located just 8.2 mi from Atlanta’s city center.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Belfast Intl 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

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