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Cheap Flights from Atlanta (ATL) to London (LHR)

Compare Atlanta Hartsfield-Jackson to London Heathrow flight deals

Find the cheapest month or even day of the year to fly to London Heathrow

Book the best London Heathrow fare with no extra fees

Flight deals from Atlanta Hartsfield-Jackson to London Heathrow

Looking for a cheap last-minute deal or the best return flight from Atlanta Hartsfield-Jackson Airport to London Heathrow Airport? If you want to travel next month, return fares start from $1,138. Find the lowest prices on one-way and return tickets right here.
London.$1,037 per passenger.Departing Mon, 2 Nov, returning Fri, 13 Nov.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Atlanta Hartsfield-Jackson on Mon, 2 Nov, arriving in London Heathrow.Inbound indirect flight with Scandinavian Airlines, departs from London Heathrow on Fri, 13 Nov, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,037, select.
London.$1,039 per passenger.Departing Wed, 20 Jan, returning Wed, 27 Jan.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Atlanta Hartsfield-Jackson on Wed, 20 Jan, arriving in London Heathrow.Inbound indirect flight with Scandinavian Airlines, departs from London Heathrow on Wed, 27 Jan, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,039, select.
London.$1,045 per passenger.Departing Wed, 14 Apr, returning Wed, 28 Apr.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Atlanta Hartsfield-Jackson on Wed, 14 Apr, arriving in London Heathrow.Inbound indirect flight with Scandinavian Airlines, departs from London Heathrow on Wed, 28 Apr, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,045, select.
London.$1,062 per passenger.Departing Fri, 23 Apr, returning Sat, 1 May.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Atlanta Hartsfield-Jackson on Fri, 23 Apr, arriving in London Heathrow.Inbound indirect flight with Scandinavian Airlines, departs from London Heathrow on Sat, 1 May, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,062, select.
London.$1,067 per passenger.Departing Sun, 6 Sep, returning Sat, 21 Nov.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Atlanta Hartsfield-Jackson on Sun, 6 Sep, arriving in London Heathrow.Inbound indirect flight with Scandinavian Airlines, departs from London Heathrow on Sat, 21 Nov, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,067, select.
London.$1,075 per passenger.Departing Mon, 25 Jan, returning Sun, 7 Feb.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Atlanta Hartsfield-Jackson on Mon, 25 Jan, arriving in London Heathrow.Inbound indirect flight with Scandinavian Airlines, departs from London Heathrow on Sun, 7 Feb, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,075, select.
London.$1,075 per passenger.Departing Mon, 7 Sep, returning Thu, 10 Sep.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Atlanta Hartsfield-Jackson on Mon, 7 Sep, arriving in London Heathrow.Inbound indirect flight with Scandinavian Airlines, departs from London Heathrow on Thu, 10 Sep, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,075, select.
London.$1,075 per passenger.Departing Wed, 3 Mar, returning Mon, 8 Mar.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Atlanta Hartsfield-Jackson on Wed, 3 Mar, arriving in London Heathrow.Inbound indirect flight with Scandinavian Airlines, departs from London Heathrow on Mon, 8 Mar, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,075, select.
London.$1,077 per passenger.Departing Fri, 27 Nov, returning Mon, 7 Dec.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Atlanta Hartsfield-Jackson on Fri, 27 Nov, arriving in London Heathrow.Inbound indirect flight with Scandinavian Airlines, departs from London Heathrow on Mon, 7 Dec, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,077, select.
London.$1,077 per passenger.Departing Sun, 6 Dec, returning Sun, 13 Dec.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Atlanta Hartsfield-Jackson on Sun, 6 Dec, arriving in London Heathrow.Inbound indirect flight with Scandinavian Airlines, departs from London Heathrow on Sun, 13 Dec, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,077, select.
London.$1,080 per passenger.Departing Tue, 13 Oct, returning Fri, 30 Oct.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Atlanta Hartsfield-Jackson on Tue, 13 Oct, arriving in London Heathrow.Inbound indirect flight with Scandinavian Airlines, departs from London Heathrow on Fri, 30 Oct, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,080, select.
London.$1,080 per passenger.Departing Thu, 11 Feb, returning Thu, 18 Feb.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Atlanta Hartsfield-Jackson on Thu, 11 Feb, arriving in London Heathrow.Inbound indirect flight with Scandinavian Airlines, departs from London Heathrow on Thu, 18 Feb, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,080, select.
London.$1,083 per passenger.Departing Sun, 2 May, returning Mon, 10 May.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Atlanta Hartsfield-Jackson on Sun, 2 May, arriving in London Heathrow.Inbound indirect flight with Scandinavian Airlines, departs from London Heathrow on Mon, 10 May, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,083, select.
London.$1,085 per passenger.Departing Mon, 24 Aug, returning Fri, 4 Sep.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Atlanta Hartsfield-Jackson on Mon, 24 Aug, arriving in London Heathrow.Inbound indirect flight with Scandinavian Airlines, departs from London Heathrow on Fri, 4 Sep, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,085, select.
London.$1,116 per passenger.Departing Mon, 17 Aug, returning Mon, 2 Nov.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Atlanta Hartsfield-Jackson on Mon, 17 Aug, arriving in London Heathrow.Inbound indirect flight with Scandinavian Airlines, departs from London Heathrow on Mon, 2 Nov, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,116, select.
London.$1,119 per passenger.Departing Mon, 24 Aug, returning Fri, 28 Aug.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Atlanta Hartsfield-Jackson on Mon, 24 Aug, arriving in London Heathrow.Inbound indirect flight with Scandinavian Airlines, departs from London Heathrow on Fri, 28 Aug, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $1,119, select.

Find the cheapest month to fly from Atlanta Hartsfield-Jackson to London Heathrow

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Atlanta Hartsfield-Jackson to London Heathrow flights are currently cheapest in November.
Jun
from $1,567
Jul
from $1,138
Aug
from $1,119
Sep
from $1,075
Oct
from $1,080
Nov
from $1,037
Dec
from $1,077
Jan
from $1,039
Feb
from $1,080
Mar
from $1,075
Apr
from $1,045
May
from $1,083

Direct flights from Atlanta Hartsfield-Jackson to London Heathrow

Atlanta Hartsfield-Jackson to London Heathrow: Alternative routes

Compare routes from Atlanta Hartsfield-Jackson to London below. You may find an airport to fly into that's cheaper, faster, or easier than London Heathrow.

London City

12km from central London
Closest
from $1,327
Search flights

London Heathrow

23km from central London
from $1,037
Search flights

London Gatwick

40km from central London
Cheapest
from $837
Search flights

London Luton

45km from central London
from $1,149
Search flights

London Stansted

49km from central London
from $931
Search flights

London Southend

57km from central London
from $1,757
Search flights

Atlanta to London: Flight information

The things to know before you go.
Cheapest flight found$1,037
Cheapest month to flyNovember
Average flight time8 hrs, 9 mins
Most popular airlineKLM
Average flights per week191

Finding cheap flights from Atlanta Hartsfield-Jackson to London Heathrow: Frequently asked questions

The best price we found for a return flight from Atlanta Hartsfield-Jackson to London Heathrow is $1,037. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
8 hours and 9 minutes is the average flight time from Atlanta Hartsfield-Jackson to London Heathrow.
KLM, Delta and Virgin Atlantic fly direct from Atlanta Hartsfield-Jackson to London Heathrow.
As of June 2026, there are 191 flights per week flying from Atlanta Hartsfield-Jackson to London Heathrow.
The cheapest month to fly from Atlanta Hartsfield-Jackson to London Heathrow is usually November.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Atlanta Hartsfield-Jackson Airport to London Heathrow Airport on Monday, 2 November 2026.
Yes – the average flight time is 8 hours and 9 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London Heathrow but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Scandinavian Airlines and Iberia offer the cheapest flight tickets to London Heathrow.

How to find cheap flights to London (LHR) from Atlanta (ATL) in 2024

Looking for cheap tickets from Atlanta Hartsfield-Jackson to London Heathrow? Return tickets start from $1,037 and one-way flights to London Heathrow from Atlanta Hartsfield-Jackson start from $398


Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit 'search'. From British Airways to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets.
  • Compare flight deals to London from Atlanta from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to London start from $398 one-way.
  • Flex your dates to find the best ATL-LHR ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to London Heathrow from Atlanta Hartsfield-Jackson.
  • Set up a Price Alert. You can easily track the fare of your cheap flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Fly without stops. Only interested in direct flights between Atlanta Hartsfield-Jackson and London Heathrow? Make sure to tick 'Direct flights only' when performing a search. If there are direct flights available on the route, these will appear in the results. Airlines that fly direct include: KLM
    Delta
    Virgin Atlantic
    Air France
    Scandinavian Airlines
    Aer Lingus
    Finnair
    American Airlines
  • Find the cheapest Business class flights from Atlanta Hartsfield-Jackson and London Heathrow. We scour the internet for the best Business, Premium Economy and First Class flight fares to London, too. Check the difference in price as you search – you might just chance upon a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
  • Include nearby airports in your search. Widen your search for Atlanta Hartsfield-Jackson to London Heathrow flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.
  • Search for cheap flights regardless of where you are. To get the best flight booking experience when out and about, download the app and search for plane tickets between Atlanta Hartsfield-Jackson and London Heathrow whenever you want.

Combine your flight to London Heathrow from Atlanta Hartsfield-Jackson with hotels and car hire

Once you've secured your cheap flight ticket from Atlanta Hartsfield-Jackson to London Heathrow, discover the best prices and exclusive rates for hotels in London or nearby. You can also compare hundreds of car hire companies in one go so that you get the best car hire price for your trip.


Plan the rest of your trip from Atlanta to London

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.