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Cheap flights from Belfast to Atlanta from £350

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 17/11. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — ATL
7 Dec — 14 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap 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 7 November 2025.

Round-trip from

£703

One-way from

£350
22/11-27/11
  • 22/11-27/11
  • 6 total stops
  • 76h 08m total
  • Belfast to Atlanta
Search Deals
17/11
  • 17/11
  • 3 total stops
  • 56h 17m total
  • Belfast to Atlanta
Search Deals

Find 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 7 November 2025.

Sat 22/1107:10BFS - ATL
3 stops46h 16mMultiple Airlines
Thu 27/1111:28ATL - BFS
3 stops29h 52mMultiple Airlines
Deal found 6/11£703
Thu 27/1106:35BHD - ATL
2 stops21h 36mBritish Airways
Thu 4/1222:10ATL - BHD
1 stop14h 50mBritish Airways
Deal found 6/11£914
Thu 27/1106:35BHD - ATL
2 stops21h 36mAmerican Airlines
Thu 4/1218:41ATL - BHD
2 stops16h 59mAmerican Airlines
Deal found 6/11£929
Sat 22/1111:35BHD - ATL
2 stops17h 19mMultiple Airlines
Thu 27/1110:45ATL - BHD
2 stops26h 15mMultiple Airlines
Deal found 6/11£947

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 7 November 2025.
Use the filters below to find and compare flights from Belfast to Atlanta that are best for you.

Fly from

Belfast

Fly to

Atlanta

Route

Depart

Return

Price

BelfastAtlanta

BFS - ATL

BFSATL

Belfast Intl

Sat 22/11

07:10-00:26

3 stops46h 16m

Atlanta Hartsfield-Jackson

Thu 27/11

11:28-22:20

3 stops29h 52m

£703

BelfastAtlanta

BHD - ATL

BHDATL

Belfast City

Thu 27/11

06:35-23:11

2 stops21h 36m

Atlanta Hartsfield-Jackson

Thu 4/12

22:10-18:00

1 stop14h 50m

£914

BelfastAtlanta

BHD - ATL

BHDATL

Belfast City

Thu 27/11

06:35-23:11

2 stops21h 36m

Atlanta Hartsfield-Jackson

Thu 4/12

18:41-16:40

2 stops16h 59m

£929

BelfastAtlanta

BHD - ATL

BHDATL

Belfast City

Sat 22/11

09:15-20:10

1 stop15h 55m

Atlanta Hartsfield-Jackson

Thu 27/11

10:00-18:00

2 stops27h 00m

£947

BelfastAtlanta

BHD - ATL

BHDATL

Belfast City

Sat 22/11

11:35-23:54

2 stops17h 19m

Atlanta Hartsfield-Jackson

Thu 27/11

10:45-18:00

2 stops26h 15m

£947

BelfastAtlanta

BHD - ATL

BHDATL

Belfast City

Tue 10/3

06:30-21:50

2 stops19h 20m

Atlanta Hartsfield-Jackson

Wed 11/3

18:05-21:00

1 stop22h 55m

£2,276

BelfastAtlanta

BFS - ATL

BFSATL

Belfast Intl

Mon 17/11

05:45-09:02

3 stops56h 17m

£350

Flights are sorted by cheapest return flights first.

Deals found on 6/11

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 7 November 2025.
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
1,365 reviews
Check prices

Food

6.6

Boarding

7.4

Crew

8.0

Entertainment

6.9

Overall

7.2

Comfort

7.1

Reviews

1 / 20
6.0
Good

David,Oct 2025

DUB - IAD

Two issues... 1. The Aer Lingus check-in counter in Lisbon did not open until 90 minutes prior to the flight. Huge line of customers waiting to check-in and very time consuming. Plus, having to clear security, passport control, and take the shuttle bus to the plane takes a long time. Consequently, the flight was delayed due to passengers not being able to get to the gate on time. I showed up four hours early but had to wait for over two hours just for the check-in counter to open. Many passengers complaining about the same issue. VERY STRESSFUL! 2. During the flight from Dublin to Washington (Flight EI 119 on October 25, 2025) one of the flight attendants (Glen) was quite rude to a parent of a non-verbal autistic child. At one point I heard him say in a nasty tone, "You have three seconds to put your bag under the seat or I will take it and check it. 3, 2, 1!" I did not speak to the flight attendant because I was afraid he would kick me off the flight. Very unpleasant to everyone before take off also while instructing them to put the seats up and bags under. Beyond being firm and actually nasty and rude. A little interpersonal communication training could help this man.
Aer Lingus
7.2
Good
1,365 reviews
Aer Lingus
7.2
Good
1,365 reviews
Check prices

Food

6.6

Boarding

7.4

Crew

8.0

Entertainment

6.9

Overall

7.2

Comfort

7.1

Reviews

1 / 20
6.0
Good

David,Oct 2025

DUB - IAD

Two issues... 1. The Aer Lingus check-in counter in Lisbon did not open until 90 minutes prior to the flight. Huge line of customers waiting to check-in and very time consuming. Plus, having to clear security, passport control, and take the shuttle bus to the plane takes a long time. Consequently, the flight was delayed due to passengers not being able to get to the gate on time. I showed up four hours early but had to wait for over two hours just for the check-in counter to open. Many passengers complaining about the same issue. VERY STRESSFUL! 2. During the flight from Dublin to Washington (Flight EI 119 on October 25, 2025) one of the flight attendants (Glen) was quite rude to a parent of a non-verbal autistic child. At one point I heard him say in a nasty tone, "You have three seconds to put your bag under the seat or I will take it and check it. 3, 2, 1!" I did not speak to the flight attendant because I was afraid he would kick me off the flight. Very unpleasant to everyone before take off also while instructing them to put the seats up and bags under. Beyond being firm and actually nasty and rude. A little interpersonal communication training could help this man.
British Airways
6.7
Okay
7,500 reviews
Aer Lingus
7.2
Good
1,365 reviews
Check prices

Food

6.6

Boarding

7.4

Crew

8.0

Entertainment

6.9

Overall

7.2

Comfort

7.1

Reviews

1 / 20
6.0
Good

David,Oct 2025

DUB - IAD

Two issues... 1. The Aer Lingus check-in counter in Lisbon did not open until 90 minutes prior to the flight. Huge line of customers waiting to check-in and very time consuming. Plus, having to clear security, passport control, and take the shuttle bus to the plane takes a long time. Consequently, the flight was delayed due to passengers not being able to get to the gate on time. I showed up four hours early but had to wait for over two hours just for the check-in counter to open. Many passengers complaining about the same issue. VERY STRESSFUL! 2. During the flight from Dublin to Washington (Flight EI 119 on October 25, 2025) one of the flight attendants (Glen) was quite rude to a parent of a non-verbal autistic child. At one point I heard him say in a nasty tone, "You have three seconds to put your bag under the seat or I will take it and check it. 3, 2, 1!" I did not speak to the flight attendant because I was afraid he would kick me off the flight. Very unpleasant to everyone before take off also while instructing them to put the seats up and bags under. Beyond being firm and actually nasty and rude. A little interpersonal communication training could help this man.

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 21h 36m. British Airways provides one of the quickest options available for as low as £914. 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 £614. 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
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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 Intl to Atlanta flights
Belfast City to Atlanta flights
Belfast City to Jacksonville 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 7 November 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£614Average£761FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Aer LingusCheapest£1,193Average£1,331FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

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

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

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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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