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Cheap flights from the United Kingdom to Atlanta from £228

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 27/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — ATL
24 Apr — 1 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Atlanta

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Atlanta
Explore the most affordable flight options available from United Kingdom to Atlanta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2026.

Sat 19/912:15
LHR
-
ATL
1 stop26h 57m
United Airlines
Sun 20/912:55
ATL
-
LHR
1 stop12h 35m
United Airlines
Deal found 24/3£476
Wed 6/514:00
LGW
-
ATL
1 stop26h 00m
Multiple Airlines
Sat 9/509:37
ATL
-
LGW
1 stop19h 23m
Multiple Airlines
Deal found 22/3£479
Thu 24/917:40
LHR
-
ATL
1 stop32h 30m
United Airlines
Sat 26/919:35
ATL
-
LHR
1 stop30h 20m
United Airlines
Deal found 20/3£483
Sun 19/414:00
LGW
-
ATL
1 stop27h 55m
Multiple Airlines
Mon 27/412:21
ATL
-
LGW
1 stop16h 39m
Multiple Airlines
Deal found 22/3£490
Fri 17/414:00
LGW
-
ATL
1 stop14h 44m
Multiple Airlines
Mon 27/406:00
ATL
-
LGW
1 stop23h 00m
Multiple Airlines
Deal found 20/3£491
Fri 1/514:00
LGW
-
ATL
1 stop22h 02m
Multiple Airlines
Fri 8/520:07
ATL
-
LGW
1 stop32h 53m
Multiple Airlines
Deal found 22/3£496
Thu 18/614:00
LGW
-
ATL
1 stop24h 54m
Multiple Airlines
Wed 15/705:05
ATL
-
LGW
1 stop23h 55m
Multiple Airlines
Deal found 25/3£497
Fri 29/514:00
LGW
-
ATL
1 stop24h 52m
Multiple Airlines
Sat 1/810:54
ATL
-
LGW
2 stops43h 01m
Multiple Airlines
Deal found 23/3£502
Mon 20/414:00
LGW
-
ATL
1 stop14h 44m
Multiple Airlines
Mon 27/414:00
ATL
-
LGW
1 stop15h 00m
Multiple Airlines
Deal found 23/3£505
Wed 15/411:45
LGW
-
ATL
2 stops34h 40m
Multiple Airlines
Tue 21/419:25
ATL
-
LGW
2 stops20h 50m
Multiple Airlines
Deal found 25/3£505
Tue 5/513:05
LHR
-
ATL
2 stops17h 03m
Multiple Airlines
Tue 12/509:15
ATL
-
LHR
2 stops21h 40m
Multiple Airlines
Deal found 21/3£507
Sun 19/414:00
LGW
-
ATL
1 stop27h 55m
Multiple Airlines
Thu 23/415:17
ATL
-
LGW
1 stop34h 03m
Multiple Airlines
Deal found 22/3£513

Find flight deals from United Kingdom to Atlanta

Keep the following information in mind while searching for United Kingdom to Atlanta flight deals. Data was last updated 25 March 2026.

Round-trip from

£476

One-way from

£228

Popular in

July

Cheapest in

February

Average price

£587

Good round-trip deal

£668 or less

Good one-way deal

£571 or less
United Airlines
  • United Airlines
  • 19/9-20/9
  • 2 total stops
  • 39h 32m total
  • United Kingdom to Atlanta
Search Deals
27/4
  • 27/4
  • 1 total stop
  • 22h 59m total
  • United Kingdom to Atlanta
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£62 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from United Kingdom to Atlanta Hartsfield-Jackson.
Search Deals
Price to beat on a one-way flight from United Kingdom to Atlanta Hartsfield-Jackson.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom 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 25 March 2026.
Use the filters below to find and compare flights from the United Kingdom to Atlanta that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

Wed 15/4

19:50-17:25

2 stops26h 35m

Atlanta Hartsfield-Jackson

Sun 19/4

19:25-18:50

2 stops18h 25m

£552

LondonAtlanta

LTN - ATL

LTNATL

London Luton

Tue 5/5

08:00-23:11

3 stops44h 11m

Atlanta Hartsfield-Jackson

Thu 7/5

11:55-18:25

3 stops25h 30m

£603

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

Sat 18/7

16:40-19:16

1 stop31h 36m

Atlanta Hartsfield-Jackson

Mon 20/7

07:00-11:50

1 stop23h 50m

£622

LondonAtlanta

LTN - ATL

LTNATL

London Luton

Wed 15/4

08:00-18:50

3 stops39h 50m

Atlanta Hartsfield-Jackson

Thu 23/4

15:17-18:05

3 stops21h 48m

£630

BirminghamAtlanta

BHX - ATL

BHXATL

Birmingham

Thu 7/5

19:15-21:04

3 stops30h 49m

Atlanta Hartsfield-Jackson

Thu 14/5

09:35-18:35

3 stops28h 00m

£670

LondonAtlanta

LTN - ATL

LTNATL

London Luton

Sat 18/4

08:00-17:52

3 stops38h 52m

Atlanta Hartsfield-Jackson

Sun 3/5

18:30-22:20

3 stops22h 50m

£678

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

Sun 23/8

06:30-13:55

1 stop12h 25m

Atlanta Hartsfield-Jackson

Mon 14/9

15:55-07:55

1 stop11h 00m

£693

GlasgowAtlanta

GLA - ATL

GLAATL

Glasgow Intl

Tue 1/9

07:00-19:19

2 stops17h 19m

Atlanta Hartsfield-Jackson

Tue 29/9

22:30-16:45

1 stop13h 15m

£721

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

Mon 25/5

15:15-19:40

Nonstop9h 25m

Atlanta Hartsfield-Jackson

Tue 2/6

11:10-06:45

1 stop14h 35m

£723

BirminghamAtlanta

BHX - ATL

BHXATL

Birmingham

Fri 21/8

19:15-17:05

1 stop26h 50m

Atlanta Hartsfield-Jackson

Sun 6/9

19:30-18:35

1 stop18h 05m

£739

Flights are sorted by cheapest return flights first.

Deals found on 23/3

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from United Kingdom to Atlanta

Have a flexible travel schedule? Discover the best time to fly to Atlanta from United Kingdom 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 the United Kingdom to Atlanta

What is the cheapest month to book a flight from United Kingdom to Atlanta?

Currently, October is the cheapest month in which you can book a flight from United Kingdom to Atlanta (average of £90). Flying from United Kingdom to Atlanta in July is currently the most expensive (average of £452). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GB to ATL?

Find hourly flight availability from United Kingdom to Atlanta. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 March 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to Atlanta as you normally would.

How often are flights from the United Kingdom to Atlanta delayed?

About 10% of weekly flights between United Kingdom and Atlanta have experienced delays in the past year, with the average delay time being 155 minutes.

What is the most punctual flight time for the United Kingdom to Atlanta flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Thursday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on the United Kingdom to Atlanta flights?

Over the past year, Virgin Atlantic have had the lowest number of delays on this route, with just 6% of flights being delayed.

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 25 March 2026.
Check out reviews from past customers who have flown with KLM,Virgin Atlantic, andAir France from the United Kingdom to Atlanta to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,478 reviews
Check prices

Entertainment

7.1

Boarding

7.8

Crew

8.4

Overall

7.8

Food

7.3

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.8
Good
1,478 reviews
KLM
7.8
Good
1,478 reviews
Check prices

Entertainment

7.1

Boarding

7.8

Crew

8.4

Overall

7.8

Food

7.3

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Virgin Atlantic
7.5
Good
685 reviews
KLM
7.8
Good
1,478 reviews
Check prices

Entertainment

7.1

Boarding

7.8

Crew

8.4

Overall

7.8

Food

7.3

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Air France
7.4
Good
1,553 reviews
KLM
7.8
Good
1,478 reviews
Check prices

Entertainment

7.1

Boarding

7.8

Crew

8.4

Overall

7.8

Food

7.3

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
JetBlue
7.2
Good
2,903 reviews
KLM
7.8
Good
1,478 reviews
Check prices

Entertainment

7.1

Boarding

7.8

Crew

8.4

Overall

7.8

Food

7.3

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
British Airways
6.7
Okay
7,820 reviews
KLM
7.8
Good
1,478 reviews
Check prices

Entertainment

7.1

Boarding

7.8

Crew

8.4

Overall

7.8

Food

7.3

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

Find useful and relevant information for your journey from United Kingdom 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 United Kingdom?

    Atlanta Hartsfield-Jackson (ATL) is the airport you will fly into if you book a flight from United Kingdom to Atlanta. It is only a 8.2 mi journey from Hartsfield-Jackson (ATL) to Atlanta’s city center.

  • How long is the flight from United Kingdom to Atlanta?

    Departing from United Kingdom to Atlanta will take you 15h 42m. There are 3997 mi between United Kingdom and Atlanta. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from United Kingdom to Atlanta one-way?

    £281 is the cheapest one-way deal found within the past few days, from JetBlue. You may also be able to find cheap deals on Icelandair and Turkish Airlines, with prices starting from £351 and £400, respectively.

  • What are the most popular routes from United Kingdom to Atlanta?

    Most travelers choose London Heathrow - Atlanta Hartsfield-Jackson, London Gatwick - Atlanta Hartsfield-Jackson or London City - Atlanta Hartsfield-Jackson when deciding on the best route from United Kingdom to Atlanta.

  • What are the most reliable airlines from United Kingdom to Atlanta?

    Before booking your flight to Atlanta from United Kingdom, check out the most reliable airlines to get you to your destination on time: KLM (88%), Air France (88%), Delta( 88%).

  • What are the cheapest flights from United Kingdom to Atlanta?

    While on average a flight from United Kingdom to Atlanta is generally £1,035, our data shows the cheapest flight currently is £464. When looking at the most popular route, (London Heathrow - Atlanta Hartsfield-Jackson), you can expect to pay £518 for that flight.

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

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

  • How can I find direct flights from United Kingdom to Atlanta?

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

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

    Yes. Cheapflights offers flight deals from United Kingdom 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.

  • What is the cheapest month to book a flight from United Kingdom to Atlanta?

    Currently, October is the cheapest month in which you can book a flight from United Kingdom to Atlanta (average of £90). Flying from United Kingdom to Atlanta in July is currently the most expensive (average of £452). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from United Kingdom to Atlanta

Discover the top 10 airlines that operate flights from United Kingdom 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 25 March 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest£90Average£597FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
British AirwaysCheapest£323Average£719FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air CanadaCheapest£343Average£606FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapest£363Average£762FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£383Average£706FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Aer LingusCheapest£408Average£855FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Scandinavian AirlinesCheapest£411Average£597FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Air FranceCheapest£419Average£850FlexibilityNo cancel feeOn-time77%
Search Air France flights
Virgin AtlanticCheapest£424Average£825FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
IcelandairCheapest£450Average£640FlexibilityNo cancel feeOn-time76%
Search Icelandair 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 United Kingdom to Atlanta?

Deals for United Kingdom to Atlanta flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from United Kingdom to Atlanta for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Atlanta from United Kingdom shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Of course! You can now track prices for flights from United Kingdom to Atlanta and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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