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Cheap flights from Atlanta to London from £130

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to London departing on 22/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap return flights

 Logo
07:15 - 17:40ATL-LHR
29h 25m2 stops
 Logo
08:30 - 06:25LHR-ATL
26h 55m3 stops
Thu, 7 Aug - Thu, 21 Aug
Scandinavian Airlines Logo
19:55 - 10:20ATL-LHR
33h 25m1 stop
Scandinavian Airlines Logo
06:40 - 18:25LHR-ATL
15h 45m2 stops
£251Scandinavian Airlines
Find Deal
Fri, 24 Oct - Mon, 27 Oct
British Airways Logo
17:11 - 09:05ATL-LHR
10h 54m1 stop
British Airways Logo
16:10 - 20:35LHR-ATL
9h 25mdirect
£453British Airways
Find Deal
Mon, 11 Aug - Thu, 21 Aug
JetBlue Logo
12:32 - 09:35ATL-LGW
16h 03m1 stop
JetBlue Logo
12:10 - 21:51LGW-ATL
14h 41m1 stop
£460JetBlue
Find Deal
Tue, 30 Sep - Wed, 22 Oct
JetBlue Logo
12:32 - 09:35ATL-LGW
16h 03m1 stop
JetBlue Logo
12:10 - 21:51LGW-ATL
14h 41m1 stop
£470JetBlue
Find Deal
Tue, 30 Sep - Tue, 7 Oct
Virgin Atlantic Logo
16:38 - 10:00ATL-LGW
12h 22m1 stop
Virgin Atlantic Logo
12:00 - 00:30LGW-ATL
17h 30m1 stop
£521Virgin Atlantic
Find Deal
Tue, 5 Aug - Tue, 19 Aug
KLM Logo
15:30 - 07:15ATL-LCY
10h 45m1 stop
KLM Logo
10:00 - 17:10LCY-ATL
12h 10m1 stop
£524KLM
Find Deal
Wed, 20 Aug - Wed, 1 Oct
Virgin Atlantic Logo
15:10 - 09:30ATL-LCY
13h 20m2 stops
Virgin Atlantic Logo
08:40 - 21:30LCY-ATL
16h 50m1 stop
£527Virgin Atlantic
Find Deal
Wed, 22 Oct - Wed, 29 Oct
KLM Logo
15:30 - 07:15ATL-LCY
10h 45m1 stop
KLM Logo
10:00 - 17:05LCY-ATL
12h 05m1 stop
£587KLM
Find Deal
Thu, 7 Aug - Thu, 14 Aug
British Airways Logo
19:15 - 11:55ATL-LCY
35h 40m2 stops
British Airways Logo
20:05 - 21:54LCY-ATL
30h 49m2 stops
£592British Airways
Find Deal
Mon, 18 Aug - Sun, 24 Aug

Scandinavian Airlines flights from Atlanta to London

Our best Scandinavian Airlines deals on Atlanta to London flight tickets
Scandinavian Airlines
24 Oct
ATL19:55Atlanta Hartsfield-Jackson
33h 25m
1 stop
LHR10:20London Heathrow
27 Oct
LHR06:40London Heathrow
15h 45m
2 stops
ATL18:25Atlanta Hartsfield-Jackson
Scandinavian Airlines
24 Oct
ATL19:55Atlanta Hartsfield-Jackson
33h 25m
1 stop
LHR10:20London Heathrow
27 Oct
LHR06:40London Heathrow
15h 45m
2 stops
ATL18:25Atlanta Hartsfield-Jackson
Scandinavian Airlines
24 Oct
ATL19:55Atlanta Hartsfield-Jackson
38h 40m
2 stops
LHR15:35London Heathrow
27 Oct
LHR06:40London Heathrow
39h 45m
2 stops
ATL18:25Atlanta Hartsfield-Jackson

JetBlue flights from Atlanta to London

Our best JetBlue deals on Atlanta to London flight tickets
JetBlue
30 Sept
ATL12:32Atlanta Hartsfield-Jackson
16h 03m
1 stop
LGW09:35London Gatwick
22 Oct
LGW12:10London Gatwick
14h 41m
1 stop
ATL21:51Atlanta Hartsfield-Jackson
JetBlue
30 Sept
ATL12:32Atlanta Hartsfield-Jackson
16h 03m
1 stop
LGW09:35London Gatwick
7 Oct
LGW12:10London Gatwick
14h 41m
1 stop
ATL21:51Atlanta Hartsfield-Jackson
JetBlue
24 Sept
ATL12:32Atlanta Hartsfield-Jackson
16h 03m
1 stop
LGW09:35London Gatwick
8 Oct
LGW12:10London Gatwick
14h 41m
1 stop
ATL21:51Atlanta Hartsfield-Jackson

See travel insights to London from

How to get the cheapest flight ticket from Atlanta to London

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 typical price of a round-trip flight between Atlanta and London?

What is the cheapest month to fly to London?

The cheapest month to fly to London from Atlanta is in October. Flight prices, which tend to average around £512, are often lower during this time because this is during the off-season. The month of February is another great option to travel to London, with average flight prices from Atlanta averaging around £525.

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

Our data shows that Monday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £600. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Atlanta to London for around £723.

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

The cheapest time of day to fly to London is in the morning when flights can be purchased for as low as £592. Flights in the evening are often more expensive, with an average ticket price of £681.

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

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

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

You are more likely to see cheaper flights to London from Atlanta when booking 14 weeks ahead of your departure date. In general, you can expect to find flights to London for around £645 when searching 14 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Atlanta for as low as £595 on momondo.

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

There are 3 cabin classes available to choose from on Atlanta Hartsfield-Jackson to London 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 Atlanta to London flights?

You could potentially save up to 13% on your flight if you consider stops on a Atlanta to London flight.

How have Atlanta to London flight prices changed over time?

As of June 2025, prices for Atlanta to London flights are approximately 30% cheaper when compared to flights at the same time last year.

When to book flights from Atlanta to London

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

Cheap Atlanta to London (ATL to LON) flight deals and tips

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

Best price found

£130

Fastest flight time

8h 00m

Direct flights

Every day

Airports in London

5 airports
The best one-way flight to London from Atlanta in the past 72 hours is £130. The best return flight deal from Atlanta to London found on momondo in the last 72 hours is £167.
The fastest flight from Atlanta to London takes 8h 00m
Direct flights go from Atlanta to London every day.
There are 5 airports near London: London City (LCY), London Heathrow (LHR), London Luton (LTN), London Stansted (STN), London Gatwick (LGW)

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

    There are 4203.7 mi between Atlanta Hartsfield-Jackson and London. 10h 06m is a normal flight duration for this route.

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

    Prices for flights from Atlanta Hartsfield-Jackson Airport to London were last updated today.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport to London.

  • What documentation or ID do you need to fly to London?

    The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

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


Best airlines flying from Atlanta to London

Compare and see reviews for airlines that fly from Atlanta to London with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom £337Free CancellationRating
8.0
7,950 reviews
Search Delta flights
Scandinavian AirlinesPriceFrom £368Free CancellationRating
7.3
1,387 reviews
Search Scandinavian Airlines flights
Virgin AtlanticPriceFrom £432Free CancellationRating
7.4
652 reviews
Search Virgin Atlantic flights
Air FrancePriceFrom £439Free CancellationRating
7.5
1,463 reviews
Search Air France flights
KLMPriceFrom £452Free CancellationRating
7.8
1,358 reviews
Search KLM flights
IberiaPriceFrom £466Free CancellationRating
7.0
2,776 reviews
Search Iberia flights
IcelandairPriceFrom £488Free CancellationRating
7.0
499 reviews
Search Icelandair flights
JetBluePriceFrom £493Free CancellationRating
7.3
2,925 reviews
Search JetBlue flights
British AirwaysPriceFrom £493Free CancellationRating
6.6
7,011 reviews
Search British Airways flights
  • Delta Flights From Atlanta to London

    Delta operates around 24 flights from Atlanta to London every week. The average price of these flights found in the last 72 hours has been £1,064, but momondo users have found Delta deals from Atlanta to London from as low as £458 round-trip. Delta has been scored 8.0/10 in 7,950 reviews.

  • KLM Flights From Atlanta to London

    £615 is the best KLM flight deal from Atlanta to London found on momondo over the last 72 hours. The average KLM ticket price found was closer to £862, however, with flight time and availability significantly affecting the price. KLM (7.8/10 from 1,358 user reviews) flies into London from Atlanta 28 times in an average week so prices can vary.


Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Southend-on-Sea
Slough
Maidstone
Gatwick
Canterbury
Ipswich
Ilford
Margate
Dartford
Hounslow
Colchester
Worthing
Guildford
Winchester
Dover
Crawley
Croydon

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Atlanta to London . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Atlanta to London flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Atlanta.

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

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


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1 adult
Wed 18/6
Wed 25/6

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London