Cheap flights from London Heathrow Airport to Atlanta from £341

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 25/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — ATL
11 Jun — 18 Jun1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Atlanta Hartsfield-Jackson are usually found in February or January, booked 82 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Heathrow to Atlanta

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Atlanta
Explore the most affordable flight options available from Heathrow to Atlanta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 May 2026.

Sun 31/512:15
LHR
-
ATL
1 stop15h 05m
American Airlines
Sat 6/615:28
ATL
-
LHR
1 stop14h 02m
American Airlines
Deal found 8/5£553
Sun 11/1008:15
LHR
-
ATL
1 stop14h 30m
JetBlue
Sun 18/1013:00
ATL
-
LHR
1 stop12h 30m
JetBlue
Deal found 8/5£555
Fri 19/608:15
LHR
-
ATL
1 stop14h 23m
JetBlue
Mon 29/614:30
ATL
-
LHR
1 stop14h 00m
JetBlue
Deal found 11/5£556
Thu 9/706:15
LHR
-
ATL
1 stop12h 35m
Virgin Atlantic
Wed 15/718:15
ATL
-
LHR
Nonstop8h 00m
Virgin Atlantic
Deal found 8/5£558
Wed 28/1010:00
LHR
-
ATL
1 stop15h 45m
Virgin Atlantic
Thu 12/1117:30
ATL
-
LHR
Nonstop7h 55m
Virgin Atlantic
Deal found 7/5£559
Tue 10/1115:35
LHR
-
ATL
Nonstop9h 35m
British Airways
Tue 1/1216:35
ATL
-
LHR
1 stop11h 00m
British Airways
Deal found 10/5£560
Sat 30/506:40
LHR
-
ATL
1 stop15h 25m
Scandinavian Airlines
Sun 31/519:30
ATL
-
LHR
1 stop17h 10m
Scandinavian Airlines
Deal found 10/5£561
Tue 22/908:15
LHR
-
ATL
1 stop14h 30m
JetBlue
Tue 17/1113:00
ATL
-
LHR
1 stop12h 55m
JetBlue
Deal found 9/5£562
Mon 2/1111:45
LHR
-
ATL
1 stop14h 00m
Virgin Atlantic
Mon 16/1117:30
ATL
-
LHR
Nonstop7h 55m
Virgin Atlantic
Deal found 8/5£564
Fri 29/506:40
LHR
-
ATL
1 stop15h 25m
Scandinavian Airlines
Fri 5/619:30
ATL
-
LHR
1 stop13h 05m
Scandinavian Airlines
Deal found 8/5£564
Tue 1/916:10
LHR
-
ATL
Nonstop9h 30m
Finnair
Tue 15/922:35
ATL
-
LHR
Nonstop8h 10m
Finnair
Deal found 10/5£565
Sun 24/506:40
LHR
-
ATL
2 stops15h 45m
Scandinavian Airlines
Sun 31/519:30
ATL
-
LHR
1 stop17h 10m
Scandinavian Airlines
Deal found 9/5£566

Find flight deals from Heathrow to Atlanta

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) 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 12 May 2026.

Round-trip from

£553

One-way from

£341

Popular in

August

Cheapest in

February

Average price

£686

Good round-trip deal

£589 or less

Good one-way deal

£615 or less
American Airlines
  • American Airlines
  • 31/5-6/6
  • 2 total stops
  • 29h 07m total
  • London to Atlanta
25/5
  • 25/5
  • 2 total stops
  • 40h 03m total
  • London to Atlanta
Highest demand for flights based on searches. 8% potential increase in price (£43 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).
Average for round-trip flights in May 2026
Price to beat on a round-trip flight from London Heathrow to Atlanta Hartsfield-Jackson.
Price to beat on a one-way flight from London Heathrow to Atlanta Hartsfield-Jackson.

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow 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 12 May 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Atlanta that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

Fri 28/8

08:40-16:58

1 stop13h 18m

Atlanta Hartsfield-Jackson

Sun 20/9

23:55-13:15

Nonstop8h 20m

£581

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

Thu 10/9

11:45-20:25

1 stop13h 40m

Atlanta Hartsfield-Jackson

Sun 13/9

18:15-07:15

Nonstop8h 00m

£614

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

Wed 1/7

09:15-17:51

1 stop13h 36m

Atlanta Hartsfield-Jackson

Sat 18/7

14:09-06:55

1 stop11h 46m

£635

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

Tue 23/6

12:30-00:16

1 stop16h 46m

Atlanta Hartsfield-Jackson

Mon 29/6

22:30-11:45

Nonstop8h 15m

£669

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

Sat 25/7

15:00-21:50

1 stop11h 50m

Atlanta Hartsfield-Jackson

Wed 5/8

18:17-10:20

1 stop11h 03m

£672
Fastest return journey

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

Tue 7/7

11:15-15:25

Nonstop9h 10m

Atlanta Hartsfield-Jackson

Tue 21/7

18:15-07:15

Nonstop8h 00m

£688

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

Thu 4/6

19:50-17:05

2 stops26h 15m

Atlanta Hartsfield-Jackson

Thu 11/6

19:30-16:00

1 stop15h 30m

£776

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

Thu 15/10

11:20-09:20

2 stops27h 00m

Atlanta Hartsfield-Jackson

Mon 19/10

17:15-17:45

3 stops19h 30m

£777

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

Mon 22/6

11:15-15:25

Nonstop9h 10m

Atlanta Hartsfield-Jackson

Tue 30/6

22:00-11:20

Nonstop8h 20m

£860

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

Fri 19/6

12:30-20:01

1 stop12h 31m

Atlanta Hartsfield-Jackson

Sun 28/6

22:30-11:45

Nonstop8h 15m

£888

Flights are sorted by cheapest return flights first.

Deals found on 11/5

Showing 1-10 of 22 resultsSorted by cheapest first
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2
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Best time to book a flight from Heathrow to Atlanta

Have a flexible travel schedule? Discover the best time to fly to Atlanta from Heathrow 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 London Heathrow Airport to Atlanta

How far ahead should I book a flight from London Heathrow Airport to Atlanta?

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Atlanta, you should look to book at least 81 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from London Heathrow Airport to Atlanta?

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Atlanta (average of £512). Flying from London Heathrow Airport to Atlanta in August is currently the most expensive (average of £766). 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 LHR to ATL?

Find hourly flight availability from Heathrow 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 12 May 2026.

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

How much does it cost for a return flight from London Heathrow Airport to Atlanta?

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 12 May 2026.
Read through reviews of airlines operating flights from London Heathrow Airport to Atlanta, such as KLM,Air France, andVirgin Atlantic. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Overall

7.8

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Overall

7.8

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Overall

7.8

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Overall

7.8

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Overall

7.8

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Overall

7.8

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Related info for your journey

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

    All flights to Atlanta from Heathrow depart from London Heathrow Airport (LHR) in the United Kingdom and arrive at Atlanta Hartsfield-Jackson International Airport (ATL) in Georgia, United States. London Heathrow is the largest of the six airports in London and is located 16 miles west of London city centre. The Heathrow Express is the fastest link between Heathrow and central London, with non-stop trains running from Paddington to Heathrow Terminals 2 and 3 in around 15min. For a cheaper alternative, travellers can take the London Underground from Piccadilly Station to Heathrow in about 60min. The busiest airport in the United States, Atlanta Hartsfield–​Jackson International Airport is located 10 miles from the city centre. There are several ways to travel to downtown Atlanta from the airport including public trains and buses, rideshare services, and taxis.

  • Which airlines fly directly from Heathrow to Atlanta?

    Passengers can fly directly to Atlanta airport from London Heathrow via a number of airlines. Virgin Atlantic, KLM and Air France offer direct flights that will take around 9h30min. There are also plenty of flights with stopovers that are available for a cheaper rate, but they will add at least 3h to your travel time. Airlines with one or two stopovers include Finnair, Lufthansa, Virgin Atlantic, Iberia and Brussels Airlines.

  • What are the stopover options between Heathrow to Atlanta?

    If you wish to extend your trip, you can spend a few days at one of the layover cities between Heathrow and Atlanta. Finnair flights have a stopover in Miami, while Lufthansa flights often have a layover in Washington Dulles or Frankfurt. Passengers flying Virgin Atlantic commonly have layovers at Amsterdam Schiphol, Paris Charles de Gaulle or JFK in New York. Iberia flights transit through Madrid and Miami while Brussels Airlines will stop over in Brussels and Washington.

  • Do I need a passport or visa to fly from Heathrow to Atlanta?

    To enter the United States, UK passport holders will need to apply online for an ESTA (Electronic System for Travel Authorization), which allows entry to the US for up to 90 days for tourism or business purposes. The ESTA is an online visa waiver that allows multiple entry and is valid for two years. Documents required for this application include a valid passport, credit card and email address. Your application will usually be processed within 24h and your travel authorisation will be emailed directly to you. On arrival, you may also need to show that you have a return or onward ticket. If you are planning to work or study in the US, or would like to stay for an extended period, you will need to apply for a work or study visa at the closest United States embassy or consulate in the United Kingdom.

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

    Located just 8.2 mi from the city center, Atlanta Hartsfield-Jackson is the airport most travelers will use when flying to Atlanta from London Heathrow. Booking flights from London Heathrow to Hartsfield-Jackson (ATL) should be relatively easy as there are 24 daily inbound flights from London Heathrow from 14 different airlines.

  • How long is the flight from London Heathrow Airport to Atlanta?

    Delta and British Airways can get you from London Heathrow Airport to Atlanta in just under 13h 18m. Your travel time can differ by up to 18m. There are 4198 mi between London Heathrow Airport and Atlanta. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from London Heathrow Airport to Atlanta round-trip?

    Currently priced at £377, United Airlines will fly you from London Heathrow Airport to Atlanta and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Finnair and JetBlue - these airlines can fly you to your destination from £392 and £398, respectively. These flights start at 41% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from London Heathrow Airport to Atlanta one-way?

    The cheapest airline one-way is JetBlue, with whom users have recently found tickets for as low as £307. However, be on the lookout for offers from Air France and Iberia, as they are both options that can get you from London Heathrow Airport to Atlanta for a low price.

  • What are the most reliable airlines from London Heathrow Airport to Atlanta?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London Heathrow Airport to Atlanta on time: Scandinavian Airlines (82%), Air France (82%), Delta (82%).

  • What are the cheapest flights from London Heathrow Airport to Atlanta?

    Looking for the cheapest flight from London Heathrow Airport to Atlanta? While on average our users pay £936, our data indicates the cheapest price to be £407. The most popular route (London Heathrow - Atlanta Hartsfield-Jackson), is priced around £419.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow 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 London Heathrow Airport to Atlanta?

    Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Atlanta (average of £512). Flying from London Heathrow Airport to Atlanta in August is currently the most expensive (average of £766). 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
Covington
Stockbridge
Forest Park
Dunwoody
Stone Mountain
Sandy Springs

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Fly from Heathrow to Atlanta on these airlines

Choose from the following airlines for your flight from Heathrow to Atlanta. Flights are based on user searches made on Cheapflights and were last updated on 12 May 2026.

Top 10 airlines flying from Heathrow to Atlanta

Discover the top 10 airlines that operate flights from Heathrow 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 12 May 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£377Average£572FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
FinnairCheapest£392Average£588FlexibilityNo cancel feeOn-time76%
Search Finnair flights
JetBlueCheapest£398Average£558FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Aer LingusCheapest£402Average£978FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest£403Average£601FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£423Average£543FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Virgin AtlanticCheapest£423Average£688FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Scandinavian AirlinesCheapest£431Average£558FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
DeltaCheapest£443Average£712FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
IcelandairCheapest£448Average£549FlexibilityNo 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 Heathrow to Atlanta?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Atlanta. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Heathrow 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 Heathrow.

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

Need flexible booking options for your flight to Atlanta from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

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

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