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Cheap flights from London Heathrow Airport to Atlanta from $387

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Atlanta departing on 12/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London Heathrow Airport to Atlanta

Cheap round-trip flights

Logo
9:00 am - 2:53 pmLHR-ATL
33h 53m3 stops
Logo
6:15 am - 7:10 amATL-LHR
19h 55m3 stops
$623
Find Deal
mar., oct. 28 - mar., nov. 4
Scandinavian Airlines Logo
7:50 pm - 5:25 pmLHR-ATL
26h 35m2 stops
Scandinavian Airlines Logo
8:00 pm - 6:30 pmATL-LHR
17h 30m1 stop
$624Scandinavian Airlines
Find Deal
vie., nov. 21 - sáb., nov. 29
JetBlue Logo
7:25 am - 6:36 pmLHR-ATL
15h 11m1 stop
JetBlue Logo
7:08 am - 9:30 amATL-LHR
21h 22m1 stop
$625JetBlue
Find Deal
jue., oct. 30 - dom., nov. 2
Scandinavian Airlines Logo
7:05 am - 5:25 pmLHR-ATL
15h 20m2 stops
Scandinavian Airlines Logo
8:00 pm - 5:40 pmATL-LHR
16h 40m1 stop
$626Scandinavian Airlines
Find Deal
lun., nov. 24 - lun., dic. 1
Icelandair Logo
9:20 am - 11:25 pmLHR-ATL
18h 05m1 stop
Icelandair Logo
9:00 am - 8:45 pmATL-LHR
30h 45m1 stop
$627Icelandair
Find Deal
sáb., nov. 1 - sáb., ene. 10
Scandinavian Airlines Logo
6:40 am - 5:20 pmLHR-ATL
15h 40m1 stop
Scandinavian Airlines Logo
9:00 pm - 4:00 pmATL-LHR
15h 00m1 stop
$628Scandinavian Airlines
Find Deal
vie., oct. 24 - lun., oct. 27
Scandinavian Airlines Logo
6:40 am - 6:25 pmLHR-ATL
15h 45m1 stop
Scandinavian Airlines Logo
9:00 pm - 5:40 pmATL-LHR
16h 40m1 stop
$629Scandinavian Airlines
Find Deal
lun., mar. 9 - dom., mar. 22
Logo
6:00 am - 7:36 amLHR-ATL
30h 36m2 stops
Logo
5:22 am - 9:35 amATL-LHR
23h 13m3 stops
$630
Find Deal
lun., oct. 6 - lun., oct. 20
Scandinavian Airlines Logo
6:40 pm - 5:20 pmLHR-ATL
27h 40m1 stop
Scandinavian Airlines Logo
9:00 pm - 2:35 pmATL-LHR
37h 35m2 stops
$631Scandinavian Airlines
Find Deal
mar., oct. 21 - jue., oct. 30
JetBlue Logo
8:05 am - 9:39 pmLHR-ATL
18h 34m1 stop
JetBlue Logo
6:00 am - 9:40 pmATL-LHR
10h 40m1 stop
$638JetBlue
Find Deal
sáb., nov. 15 - jue., nov. 20

Scandinavian Airlines flights from London Heathrow Airport to Atlanta

Our best Scandinavian Airlines deals on London Heathrow Airport to Atlanta flight tickets
Scandinavian Airlines
Nov 21
LHR7:50 pmLondon Heathrow
26h 35m
2 stops
ATL5:25 pmAtlanta Hartsfield-Jackson
Nov 29
ATL8:00 pmAtlanta Hartsfield-Jackson
17h 30m
1 stop
LHR6:30 pmLondon Heathrow
$624
Find similar
Scandinavian Airlines
Nov 24
LHR7:05 amLondon Heathrow
15h 20m
2 stops
ATL5:25 pmAtlanta Hartsfield-Jackson
Dec 1
ATL8:00 pmAtlanta Hartsfield-Jackson
16h 40m
1 stop
LHR5:40 pmLondon Heathrow
$626
Find similar
Scandinavian Airlines
Oct 24
LHR6:40 amLondon Heathrow
15h 40m
1 stop
ATL5:20 pmAtlanta Hartsfield-Jackson
Oct 27
ATL9:00 pmAtlanta Hartsfield-Jackson
15h 00m
1 stop
LHR4:00 pmLondon Heathrow
$628
Find similar

JetBlue flights from London Heathrow Airport to Atlanta

Our best JetBlue deals on London Heathrow Airport to Atlanta flight tickets
JetBlue
Oct 30
LHR7:25 amLondon Heathrow
15h 11m
1 stop
ATL6:36 pmAtlanta Hartsfield-Jackson
Nov 2
ATL7:08 amAtlanta Hartsfield-Jackson
21h 22m
1 stop
LHR9:30 amLondon Heathrow
$625
Find similar
JetBlue
Nov 15
LHR8:05 amLondon Heathrow
18h 34m
1 stop
ATL9:39 pmAtlanta Hartsfield-Jackson
Nov 20
ATL6:00 amAtlanta Hartsfield-Jackson
10h 40m
1 stop
LHR9:40 pmLondon Heathrow
$638
Find similar
JetBlue
Oct 14
LHR8:15 amLondon Heathrow
19h 34m
1 stop
ATL10:49 pmAtlanta Hartsfield-Jackson
Oct 21
ATL1:38 pmAtlanta Hartsfield-Jackson
14h 52m
1 stop
LHR9:30 amLondon Heathrow
$655
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from London Heathrow Airport 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, momondo users made 832,500 searches. Data last updated septiembre 15, 2025.
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

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

mar. 10/28

9:00 am-2:53 pm

3 stops33h 53m

Atlanta Hartsfield-Jackson

mar. 11/4

6:15 am-7:10 am

3 stops19h 55m

$623

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

vie. 11/21

7:50 pm-5:25 pm

2 stops26h 35m

Atlanta Hartsfield-Jackson

sáb. 11/29

8:00 pm-6:30 pm

1 stop17h 30m

$624

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

jue. 10/30

7:25 am-6:36 pm

1 stop15h 11m

Atlanta Hartsfield-Jackson

dom. 11/2

7:08 am-9:30 am

1 stop21h 22m

$625

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

lun. 11/24

7:05 am-5:25 pm

2 stops15h 20m

Atlanta Hartsfield-Jackson

lun. 12/1

8:00 pm-5:40 pm

1 stop16h 40m

$626

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

sáb. 11/1

9:20 am-11:25 pm

1 stop18h 05m

Atlanta Hartsfield-Jackson

sáb. 1/10

9:00 am-8:45 pm

1 stop30h 45m

$627

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

vie. 10/24

6:40 am-5:20 pm

1 stop15h 40m

Atlanta Hartsfield-Jackson

lun. 10/27

9:00 pm-4:00 pm

1 stop15h 00m

$628

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

lun. 3/9

6:40 am-6:25 pm

1 stop15h 45m

Atlanta Hartsfield-Jackson

dom. 3/22

9:00 pm-5:40 pm

1 stop16h 40m

$629

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

lun. 10/6

6:00 am-7:36 am

2 stops30h 36m

Atlanta Hartsfield-Jackson

lun. 10/20

5:22 am-9:35 am

3 stops23h 13m

$630

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

mar. 10/21

6:40 pm-5:20 pm

1 stop27h 40m

Atlanta Hartsfield-Jackson

jue. 10/30

9:00 pm-2:35 pm

2 stops37h 35m

$631

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

sáb. 11/15

8:05 am-9:39 pm

1 stop18h 34m

Atlanta Hartsfield-Jackson

jue. 11/20

6:00 am-9:40 pm

1 stop10h 40m

$638

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Atlanta from

How to get the cheapest flight ticket from London Heathrow Airport to Atlanta

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Atlanta?

The month of February is, on average, the cheapest month to fly to Atlanta from London Heathrow Airport, with most prices found around $856. If you aren’t able to travel to Atlanta during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $883.

What is the cheapest day to depart on your flight to Atlanta?

Our data shows that Wednesday is the least expensive day to fly to Atlanta. Tickets to fly out on this day can be as low as $934. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Atlanta on Sunday is $1,266.

What is the cheapest time of day to depart on your flight to Atlanta?

The cheapest time of day to fly to Atlanta is at noon when flights can be purchased for as low as $957. Flights to Atlanta are more costly in the evening, with an average ticket price of $1,408. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest London Heathrow to Atlanta Hartsfield-Jackson flight route?

Fly from London Heathrow to Atlanta Hartsfield-Jackson for the best London Heathrow - Atlanta Hartsfield-Jackson flight prices

How far in advance should I book a flight to Atlanta?

You are more likely to see cheaper flights to Atlanta from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Atlanta for around $977 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Atlanta from London Heathrow Airport for as low as $905 on momondo.

What cabin class options are available on London Heathrow to Atlanta Hartsfield-Jackson flights?

There are 4 cabin classes available to choose from on London Heathrow to Atlanta Hartsfield-Jackson flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London Heathrow Airport to Atlanta flights?

You could potentially save up to 34% on your flight if you consider stops on a London Heathrow Airport to Atlanta flight.

How have London Heathrow Airport to Atlanta flight prices changed over time?

As of September 2025, prices for London Heathrow Airport to Atlanta flights are approximately 18% cheaper when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Atlanta

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Atlanta according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London Heathrow Airport to Atlanta (LHR to ATL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Atlanta

Best Price Found

$790

Fastest flight time

9h 15m

Direct flights

Every day

Airports in Atlanta

1 airport
The best one-way flight to Atlanta from London Heathrow Airport in the past 72 hours is $790. The best round-trip flight deal from London Heathrow Airport to Atlanta found on momondo in the last 72 hours is $813.
The fastest flight from London Heathrow Airport to Atlanta takes 9h 15m
Direct flights go from London Heathrow Airport to Atlanta every day.
There is 1 airport near Atlanta: Atlanta Hartsfield-Jackson (ATL)
Search flight deals

  • How far is London Heathrow to Atlanta Hartsfield-Jackson by plane?

    A flight from London Heathrow to Atlanta Hartsfield-Jackson will travel around 4190.8 mi. A reasonable flight in good conditions will take 15h 11m.

  • When did momondo last update prices for flights from London Heathrow Airport to Atlanta Hartsfield-Jackson Airport?

    Prices for flights from London Heathrow Airport to Atlanta Hartsfield-Jackson Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from London Heathrow Airport to Atlanta Hartsfield-Jackson Airport?

  • How old do you have to be to fly from London Heathrow Airport to Atlanta Hartsfield-Jackson Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Atlanta Hartsfield-Jackson Airport.

  • What documentation or ID do you need to fly to Atlanta Hartsfield-Jackson Airport?

    The travel and health documents you'll need for your trip to Atlanta Hartsfield-Jackson Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Atlanta Hartsfield-Jackson Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London Heathrow Airport to Atlanta?

  • What is the most popular airline from London Heathrow Airport to Atlanta?

Best airlines flying from London Heathrow Airport to Atlanta

Compare and see reviews for airlines that fly from London Heathrow Airport to Atlanta with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $187Free CancellationRating
7.2
2,912 reviews
Search JetBlue flights
IberiaPriceFrom $521Free CancellationRating
7.0
2,924 reviews
Search Iberia flights
Scandinavian AirlinesPriceFrom $587Free CancellationRating
7.4
1,484 reviews
Search Scandinavian Airlines flights
British AirwaysPriceFrom $792Free CancellationRating
6.6
7,361 reviews
Search British Airways flights
DeltaPriceFrom $827Free CancellationRating
7.9
7,954 reviews
Search Delta flights
Air FrancePriceFrom $842Free CancellationRating
7.4
1,469 reviews
Search Air France flights
Virgin AtlanticPriceFrom $846Free CancellationRating
7.4
664 reviews
Search Virgin Atlantic flights
KLMPriceFrom $872Free CancellationRating
7.8
1,385 reviews
Search KLM flights

  • Delta Flights From London Heathrow Airport to Atlanta

    Delta flies from London Heathrow Airport to Atlanta around 26 times per week, with 7,954 momondo users rating the airline 7.9/10. The cheapest Delta deal from London Heathrow Airport to Atlanta in the last 72 hours was $827 (round-trip), much lower than the average airfare cost of $1,237 for Delta flights on this route.

  • KLM Flights From London Heathrow Airport to Atlanta

    KLM is also a popular choice for this route. KLM flight deals for London Heathrow Airport to Atlanta start from as low as $872 round-trip, depending on your selected dates, with average KLM deals seen on momondo around $1,224. KLM operates 28 flights to Atlanta from London Heathrow Airport in an average week. Users have rated it 7.8/10 across 1,385 reviews.

Traveling to a place near Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
Helen
Marietta
McDonough
Blue Ridge
Duluth
Warner Robins
Athens
Lawrenceville
Stone Mountain
Dahlonega
Norcross
Covington
Gadsden
Auburn
Cartersville
Conyers
Newnan
La Grange
Gainesville
Lithonia

Why use momondo?

Why should I use momondo to find a flight deal from London to Atlanta?

It is quick and easy to find London to Atlanta flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Atlanta that suits you.

Can I find flights from London to Atlanta with flexible booking policies on momondo?

momondo does allow users to show only those flights to Atlanta from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Atlanta?

Once all potential London to Atlanta flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to Atlanta right now. Can momondo alert me if prices change?

If you are not ready to book a flight from London to Atlanta now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Atlanta and let you know when they change.

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