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Cheap flights from Belfast to Atlanta from £2,137

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — ATL
14 Dec — 21 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 14 November 2025.

Round-trip from

£2,137
American Airlines
  • American Airlines
  • 10/3-11/3
  • 4 total stops
  • 33h 03m total
  • Belfast to Atlanta
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Find flight deals from Belfast to Atlanta

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Best flights from Belfast to Atlanta
Discover carefully curated flight deals from Belfast to Atlanta that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 November 2025.

Tue 10/306:35BHD - ATL
2 stops16h 52mAmerican Airlines
Wed 11/320:24ATL - BHD
2 stops16h 11mAmerican Airlines
Deal found 12/11£2,137
Tue 10/306:30BHD - ATL
2 stops19h 20mVirgin Atlantic
Wed 11/316:50ATL - BHD
1 stop24h 10mVirgin Atlantic
Deal found 10/11£2,307
Tue 10/306:30BHD - ATL
2 stops19h 20mKLM
Wed 11/318:05ATL - BHD
1 stop18h 45mKLM
Deal found 12/11£2,343

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 14 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

BHD - ATL

BHDATL

Belfast City

Tue 10/3

06:35-19:27

2 stops16h 52m

Atlanta Hartsfield-Jackson

Wed 11/3

20:24-16:35

2 stops16h 11m

£2,137

BelfastAtlanta

BHD - ATL

BHDATL

Belfast City

Tue 10/3

06:30-21:50

2 stops19h 20m

Atlanta Hartsfield-Jackson

Wed 11/3

16:50-21:00

1 stop24h 10m

£2,307

BelfastAtlanta

BHD - ATL

BHDATL

Belfast City

Tue 10/3

06:30-21:50

2 stops19h 20m

Atlanta Hartsfield-Jackson

Wed 11/3

18:05-16:50

1 stop18h 45m

£2,343

Flights are sorted by cheapest return flights first.

Deals found on 12/11

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 14 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
1,370 reviews
Check prices

Comfort

7.1

Overall

7.2

Crew

8.0

Boarding

7.4

Food

6.6

Entertainment

6.9

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
1,370 reviews
Aer Lingus
7.2
Good
1,370 reviews
Check prices

Comfort

7.1

Overall

7.2

Crew

8.0

Boarding

7.4

Food

6.6

Entertainment

6.9

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
7,521 reviews
Aer Lingus
7.2
Good
1,370 reviews
Check prices

Comfort

7.1

Overall

7.2

Crew

8.0

Boarding

7.4

Food

6.6

Entertainment

6.9

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 16h 52m. American Airlines provides one of the quickest options available for as low as £2,137. There are 3923 mi between Belfast and Atlanta. This flight may include one or multiple stops.

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

    Cheapflights users have booked flights from Belfast to Atlanta round-trip from £611. 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
Conyers
Peachtree City
Covington
Dunwoody
Perry
Stone Mountain
Marietta
Sandy Springs

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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.
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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 14 November 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£611Average£757FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Aer LingusCheapest£1,187Average£1,324FlexibilityNo 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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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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