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Cheap flights from London Heathrow Airport to Atlanta from $416

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 12/16. 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

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
3:35 pm - 5:25 pmLHR-ATL
30h 50m2 stops
Scandinavian Airlines Logo
8:00 pm - 9:40 pmATL-LHR
20h 40m1 stop
$636Scandinavian Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17
Icelandair Logo
8:05 am - 10:07 pmLHR-ATL
19h 02m1 stop
Icelandair Logo
7:00 am - 9:30 amATL-LHR
21h 30m1 stop
$637Icelandair
Find Deal
Mon, Dec 8 - Mon, Dec 15
Scandinavian Airlines Logo
3:35 pm - 5:25 pmLHR-ATL
30h 50m2 stops
Scandinavian Airlines Logo
8:00 pm - 5:40 pmATL-LHR
16h 40m1 stop
$639Scandinavian Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17
Scandinavian Airlines Logo
3:35 pm - 5:25 pmLHR-ATL
30h 50m2 stops
Scandinavian Airlines Logo
8:00 pm - 4:25 pmATL-LHR
15h 25m2 stops
$640Scandinavian Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17
JetBlue Logo
8:05 am - 5:34 pmLHR-ATL
14h 29m1 stop
JetBlue Logo
3:42 pm - 9:30 amATL-LHR
12h 48m1 stop
$641JetBlue
Find Deal
Mon, Nov 24 - Wed, Dec 3
Scandinavian Airlines Logo
7:30 pm - 5:25 pmLHR-ATL
26h 55m1 stop
Scandinavian Airlines Logo
9:00 pm - 4:00 pmATL-LHR
15h 00m1 stop
$642Scandinavian Airlines
Find Deal
Wed, Jan 28 - Mon, Mar 9
Icelandair Logo
9:20 am - 3:10 pmLHR-ATL
34h 50m2 stops
Icelandair Logo
1:45 pm - 9:30 amATL-LHR
14h 45m1 stop
$643Icelandair
Find Deal
Thu, Jan 8 - Mon, Jan 12
Icelandair Logo
7:25 am - 8:00 pmLHR-ATL
17h 35m1 stop
Icelandair Logo
7:45 am - 6:55 amATL-LHR
18h 10m1 stop
$644Icelandair
Find Deal
Thu, Feb 5 - Sun, Feb 8
JetBlue Logo
9:20 am - 8:55 pmLHR-ATL
16h 35m1 stop
JetBlue Logo
6:00 am - 8:45 pmATL-LHR
10h 45m1 stop
$653JetBlue
Find Deal
Tue, Feb 24 - Tue, Mar 24
WestJet Logo
2:50 pm - 7:12 amLHR-ATL
21h 22m2 stops
WestJet Logo
4:15 pm - 12:50 pmATL-LHR
15h 35m1 stop
$668WestJet
Find Deal
Fri, Nov 21 - Sat, Nov 29

Icelandair flights from London Heathrow Airport to Atlanta

Our best Icelandair deals on London Heathrow Airport to Atlanta flight tickets
Icelandair
Dec 8
LHR8:05 amLondon Heathrow
19h 02m
1 stop
ATL10:07 pmAtlanta Hartsfield-Jackson
Dec 15
ATL7:00 amAtlanta Hartsfield-Jackson
21h 30m
1 stop
LHR9:30 amLondon Heathrow
$637
Find similar
Icelandair
Jan 8
LHR9:20 amLondon Heathrow
34h 50m
2 stops
ATL3:10 pmAtlanta Hartsfield-Jackson
Jan 12
ATL1:45 pmAtlanta Hartsfield-Jackson
14h 45m
1 stop
LHR9:30 amLondon Heathrow
$643
Find similar
Icelandair
Feb 5
LHR7:25 amLondon Heathrow
17h 35m
1 stop
ATL8:00 pmAtlanta Hartsfield-Jackson
Feb 8
ATL7:45 amAtlanta Hartsfield-Jackson
18h 10m
1 stop
LHR6:55 amLondon Heathrow
$644
Find similar

JetBlue flights from London Heathrow Airport to Atlanta

Our best JetBlue deals on London Heathrow Airport to Atlanta flight tickets
JetBlue
Nov 24
LHR8:05 amLondon Heathrow
14h 29m
1 stop
ATL5:34 pmAtlanta Hartsfield-Jackson
Dec 3
ATL3:42 pmAtlanta Hartsfield-Jackson
12h 48m
1 stop
LHR9:30 amLondon Heathrow
$641
Find similar
JetBlue
Feb 24
LHR9:20 amLondon Heathrow
16h 35m
1 stop
ATL8:55 pmAtlanta Hartsfield-Jackson
Mar 24
ATL6:00 amAtlanta Hartsfield-Jackson
10h 45m
1 stop
LHR8:45 pmLondon Heathrow
$653
Find similar
JetBlue
Jan 13
LHR7:25 amLondon Heathrow
12h 45m
1 stop
ATL3:10 pmAtlanta Hartsfield-Jackson
Jan 20
ATL1:45 pmAtlanta Hartsfield-Jackson
14h 45m
1 stop
LHR9:30 amLondon Heathrow
$658
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 October 30, 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

Thu 11/13

3:35 pm-5:25 pm

2 stops30h 50m

Atlanta Hartsfield-Jackson

Mon 11/17

8:00 pm-9:40 pm

1 stop20h 40m

$636

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

Mon 12/8

8:05 am-10:07 pm

1 stop19h 02m

Atlanta Hartsfield-Jackson

Mon 12/15

7:00 am-9:30 am

1 stop21h 30m

$637

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

Thu 11/13

3:35 pm-5:25 pm

2 stops30h 50m

Atlanta Hartsfield-Jackson

Mon 11/17

8:00 pm-5:40 pm

1 stop16h 40m

$639

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

Thu 11/13

3:35 pm-5:25 pm

2 stops30h 50m

Atlanta Hartsfield-Jackson

Mon 11/17

8:00 pm-4:25 pm

2 stops15h 25m

$640

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

Mon 11/24

8:05 am-5:34 pm

1 stop14h 29m

Atlanta Hartsfield-Jackson

Wed 12/3

3:42 pm-9:30 am

1 stop12h 48m

$641

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

Wed 1/28

7:30 pm-5:25 pm

1 stop26h 55m

Atlanta Hartsfield-Jackson

Mon 3/9

9:00 pm-4:00 pm

1 stop15h 00m

$642

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

Thu 1/8

9:20 am-3:10 pm

2 stops34h 50m

Atlanta Hartsfield-Jackson

Mon 1/12

1:45 pm-9:30 am

1 stop14h 45m

$643

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

Thu 2/5

7:25 am-8:00 pm

1 stop17h 35m

Atlanta Hartsfield-Jackson

Sun 2/8

7:45 am-6:55 am

1 stop18h 10m

$644

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

Tue 2/24

9:20 am-8:55 pm

1 stop16h 35m

Atlanta Hartsfield-Jackson

Tue 3/24

6:00 am-8:45 pm

1 stop10h 45m

$653

LondonAtlanta

LHR - ATL

LHRATL

London Heathrow

Fri 11/21

2:50 pm-7:12 am

2 stops21h 22m

Atlanta Hartsfield-Jackson

Sat 11/29

4:15 pm-12:50 pm

1 stop15h 35m

$668

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 $852. 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 $874.

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 $940. 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 $1,126.

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 $968. 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 $976 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 $908 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 32% 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 October 2025, prices for London Heathrow Airport to Atlanta flights are approximately 25% more expensive 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

$734

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 $734. The best round-trip flight deal from London Heathrow Airport to Atlanta found on momondo in the last 72 hours is $742.
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 12h 38m.

  • 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 $83Free CancellationRating
7.2
2,906 reviews
Search JetBlue flights
IberiaPriceFrom $521Free CancellationRating
7.0
3,001 reviews
Search Iberia flights
Scandinavian AirlinesPriceFrom $628Free CancellationRating
7.4
1,545 reviews
Search Scandinavian Airlines flights
British AirwaysPriceFrom $679Free CancellationRating
6.7
7,487 reviews
Search British Airways flights
Virgin AtlanticPriceFrom $757Free CancellationRating
7.5
670 reviews
Search Virgin Atlantic flights
DeltaPriceFrom $808Free CancellationRating
7.9
7,993 reviews
Search Delta flights
Air FrancePriceFrom $830Free CancellationRating
7.4
1,482 reviews
Search Air France flights
American AirlinesPriceFrom $854Free CancellationRating
7.2
11,030 reviews
Search American Airlines flights

  • Delta Flights From London Heathrow Airport to Atlanta

    Delta flies from London Heathrow Airport to Atlanta around 13 times per week, with 7,999 momondo users rating the airline 7.9/10. The cheapest Delta deal from London Heathrow Airport to Atlanta in the last 72 hours was $808 (round-trip), much lower than the average airfare cost of $1,274 for Delta flights on this route.

  • Virgin Atlantic Flights From London Heathrow Airport to Atlanta

    Virgin Atlantic is also a popular choice for this route. Virgin Atlantic flight deals for London Heathrow Airport to Atlanta start from as low as $757 round-trip, depending on your selected dates, with average Virgin Atlantic deals seen on momondo around $1,165. Virgin Atlantic operates 15 flights to Atlanta from London Heathrow Airport in an average week. Users have rated it 7.5/10 across 671 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
Athens
Warner Robins
Dahlonega
Lawrenceville
Stone Mountain
Norcross
Covington
Cartersville
Gadsden
Auburn
Newnan
Conyers
Kennesaw
Gainesville
La Grange

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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