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Cheap flights from Atlanta to London from $178

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 8/26. 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
From?
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on. 5/22
on. 5/29

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Easily compare round-trip flights from Atlanta to London

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Atlanta to London by changing tabs
Scandinavian Airlines
Oct 26
ATL7:00 pmAtlanta Hartsfield-Jackson
19h 30m
2 stops
LHR7:30 pmLondon Heathrow
Oct 28
LHR6:40 amLondon Heathrow
15h 20m
1 stop
ATL6:00 pmAtlanta Hartsfield-Jackson
Multiple Airlines
Oct 2
ATL1:43 pmAtlanta Hartsfield-Jackson
15h 17m
1 stop
LGW10:00 amLondon Gatwick
Oct 8
LGW12:00 pmLondon Gatwick
23h 48m
1 stop
ATL6:48 amAtlanta Hartsfield-Jackson
JetBlue
Sep 10
ATL10:43 amAtlanta Hartsfield-Jackson
16h 12m
1 stop
LGW7:55 amLondon Gatwick
Sep 24
LGW10:30 amLondon Gatwick
14h 25m
1 stop
ATL7:55 pmAtlanta Hartsfield-Jackson
Delta
Sep 22
ATL6:10 pmAtlanta Hartsfield-Jackson
10h 50m
1 stop
LGW10:00 amLondon Gatwick
Oct 4
LGW12:00 pmLondon Gatwick
13h 10m
1 stop
ATL8:10 pmAtlanta Hartsfield-Jackson
American Airlines
Oct 8
ATL9:08 amAtlanta Hartsfield-Jackson
16h 27m
2 stops
LGW6:35 amLondon Gatwick
Oct 17
LGW12:20 pmLondon Gatwick
16h 18m
2 stops
ATL11:38 pmAtlanta Hartsfield-Jackson
KLM
Nov 11
ATL6:10 pmAtlanta Hartsfield-Jackson
8h 05m
LHR7:15 amLondon Heathrow
Nov 26
LHR6:30 amLondon Heathrow
12h 05m
1 stop
ATL1:35 pmAtlanta Hartsfield-Jackson

Find the cheapest one-way flights from Atlanta to London

If you're looking for one-way flights from Atlanta to London, view some of our deals below provided by Iberia, Virgin Atlantic and WestJet
Multiple Airlines
Aug 26
ATL12:18 pmAtlanta Hartsfield-Jackson
24h 02m
2 stops
LHR5:20 pmLondon Heathrow
Multiple Airlines
Sep 11
ATL1:43 pmAtlanta Hartsfield-Jackson
15h 17m
1 stop
LGW10:00 amLondon Gatwick
WestJet
Oct 8
ATL6:25 pmAtlanta Hartsfield-Jackson
36h 40m
2 stops
LHR12:05 pmLondon Heathrow

Search last-minute flights to London from Atlanta

Find and compare round-trip flight prices for your last-minute flight from Atlanta to London
Multiple Airlines
May 22
ATL7:49 amAtlanta Hartsfield-Jackson
17h 31m
1 stop
LGW6:20 amLondon Gatwick
May 28
LGW10:00 amLondon Gatwick
34h 42m
1 stop
ATL3:42 pmAtlanta Hartsfield-Jackson
Iberia
May 22
ATL11:40 amAtlanta Hartsfield-Jackson
18h 10m
1 stop
LHR10:50 amLondon Heathrow
Jun 5
LHR6:15 amLondon Heathrow
17h 44m
2 stops
ATL6:59 pmAtlanta Hartsfield-Jackson
Delta
May 22
ATL9:45 pmAtlanta Hartsfield-Jackson
8h 25m
LHR11:10 amLondon Heathrow
May 31
LHR6:15 amLondon Heathrow
12h 40m
1 stop
ATL1:55 pmAtlanta Hartsfield-Jackson
British Airways
May 27
ATL6:10 pmAtlanta Hartsfield-Jackson
9h 55m
1 stop
LHR9:05 amLondon Heathrow
Jun 6
LHR4:15 pmLondon Heathrow
9h 15m
ATL8:30 pmAtlanta Hartsfield-Jackson
United Airlines
May 22
ATL2:38 pmAtlanta Hartsfield-Jackson
11h 37m
1 stop
LHR7:15 amLondon Heathrow
Jun 6
LHR2:05 pmLondon Heathrow
12h 16m
1 stop
ATL9:21 pmAtlanta Hartsfield-Jackson
KLM
May 22
ATL9:45 pmAtlanta Hartsfield-Jackson
8h 25m
LHR11:10 amLondon Heathrow
May 29
LHR3:55 pmLondon Heathrow
9h 30m
ATL8:25 pmAtlanta Hartsfield-Jackson

KLM flights from Atlanta to London

Our best KLM deals on Atlanta to London flight tickets
KLM
Nov 11
ATL6:10 pmAtlanta Hartsfield-Jackson
8h 05m
LHR7:15 amLondon Heathrow
Nov 26
LHR6:30 amLondon Heathrow
12h 05m
1 stop
ATL1:35 pmAtlanta Hartsfield-Jackson
KLM
Sep 20
ATL3:30 pmAtlanta Hartsfield-Jackson
10h 35m
1 stop
LHR7:05 amLondon Heathrow
Oct 1
LHR1:55 pmLondon Heathrow
9h 40m
ATL6:35 pmAtlanta Hartsfield-Jackson
KLM
Oct 27
ATL4:55 pmAtlanta Hartsfield-Jackson
10h 20m
1 stop
LCY7:15 amLondon City
Nov 5
LCY10:00 amLondon City
11h 55m
1 stop
ATL4:55 pmAtlanta Hartsfield-Jackson

British Airways flights from Atlanta to London

Our best British Airways deals on Atlanta to London flight tickets
British Airways
Nov 10
ATL10:10 pmAtlanta Hartsfield-Jackson
8h 05m
LHR11:15 amLondon Heathrow
Nov 22
LHR3:35 pmLondon Heathrow
9h 40m
ATL8:15 pmAtlanta Hartsfield-Jackson
British Airways
Nov 12
ATL4:04 pmAtlanta Hartsfield-Jackson
9h 46m
1 stop
LHR6:50 amLondon Heathrow
Nov 27
LHR3:35 pmLondon Heathrow
9h 40m
ATL8:15 pmAtlanta Hartsfield-Jackson
British Airways
Nov 12
ATL4:04 pmAtlanta Hartsfield-Jackson
9h 46m
1 stop
LHR6:50 amLondon Heathrow
Nov 25
LHR3:35 pmLondon Heathrow
9h 40m
ATL8:15 pmAtlanta Hartsfield-Jackson

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 cheapest month to fly from Atlanta to London?

January. The cheapest time of year to fly to London from Atlanta is January. Most expensive is June

What is the cheapest day to depart Atlanta for London?

Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Saturday

When is the cheapest time to fly from Atlanta to London?

At noon. Atlanta to London flights are approximately 23% more expensive in the afternoon than at noon

What is the cheapest airline that flies to London from Atlanta?

Scandinavian Airlines. Air Canada, Finnair, and Iberia are the most popular carriers operating from Atlanta to London

What is the cheapest Atlanta to London flight route?

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

How far in advance should you book Atlanta to London flights?

13 days before. The cheapest time to buy a flight from Atlanta to London is approximately 13 days to departure

How many flights depart from Atlanta to London on average per day?

The number of flights available between Atlanta and London is 18 per day as of May 2024. The most frequent departure time is 5:00PM, with 53% of daily flights leaving in the evening.

How many flights depart from Atlanta to London on average per week?

The number of flights available between Atlanta and London is 126 per week as of May 2024. The most frequent departure day is Sunday, with 15% of weekly flights leaving on this day.

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

There are 4 cabin classes available to choose from on Atlanta 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 21% on your flight if you consider stops on a Atlanta to London flight.

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

$178

Fastest flight time

8h 00m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat

Airports in London

3 airports
The best one-way flight to London from Atlanta in the past 72 hours is $178. The best round-trip flight deal from Atlanta to London found on momondo in the last 72 hours is $520.
The fastest flight from Atlanta to London takes 8h 00m
Direct flights go from Atlanta to London on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. Airlines offering direct flights are: Virgin Atlantic, Delta and Finnair.
There are 3 airports near London: London City (LCY), London Heathrow (LHR), London Gatwick (LGW)

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

    The distance between Atlanta Hartsfield-Jackson and London is about 4203.7 mi. By plane, this route typically takes 8h 00m.

  • 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 are refreshed on a daily basis.

  • 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?

    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 Atlanta Hartsfield-Jackson Airport to London.

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

    The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


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
Scandinavian AirlinesPriceFrom $491Free CancellationRating
7.4
1,415 reviews
Search Scandinavian Airlines flights
FinnairPriceFrom $570Free CancellationRating
7.7
1,376 reviews
Search Finnair flights
DeltaPriceFrom $581Free CancellationRating
8.0
10,673 reviews
Search Delta flights
Aer LingusPriceFrom $586Free CancellationRating
7.2
1,334 reviews
Search Aer Lingus flights
IberiaPriceFrom $594Free CancellationRating
7.1
2,741 reviews
Search Iberia flights
KLMPriceFrom $603Free CancellationRating
7.8
1,568 reviews
Search KLM flights
American AirlinesPriceFrom $609Free CancellationRating
7.3
14,514 reviews
Search American Airlines flights
Virgin AtlanticPriceFrom $614Free CancellationRating
7.7
735 reviews
Search Virgin Atlantic flights
British AirwaysPriceFrom $638Free CancellationRating
6.8
6,829 reviews
Search British Airways flights
LufthansaPriceFrom $651Free CancellationRating
7.0
7,659 reviews
Search Lufthansa flights
  • Delta Flights From Atlanta to London

    Delta flies from Atlanta to London around 18 times per week, with 10,673 momondo users rating the airline 8.0/10. The cheapest Delta deal from Atlanta to London in the last 72 hours was $581 (round-trip), much lower than the average airfare cost of $1,211 for Delta flights on this route.

  • KLM Flights From Atlanta to London

    The best KLM deal for Atlanta to London flight tickets found on momondo in the last 72 hours was $603, round-trip. It should be noted that an average KLM flight deal for this route in this time was higher, at $1,111 round-trip. KLM operates 21 flights out of Atlanta into London in an average week, so prices vary by time and availability. 1,568 KLM reviews by users on momondo have scored the airline at 7.8/10.


Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Atlanta to London. momondo saves you time and could save you money on your trip.

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

Yes. All flights to London from Atlanta on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Atlanta and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Atlanta and alert you when they change.


An easier way to manage your London trip

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1 adult
From?
To?
on. 5/22
on. 5/29
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Find better results for your trip to the United Kingdom

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Airports listed have a maximum distance of 35.6 mi from London