Cheap flights from Atlanta (ATL) to London (LON) from $193
This is the cheapest one-way flight price, found on 9/26. Prices may vary by date and flight preferences.
The best prices from Atlanta Hartsfield-Jackson to London are usually found in October or January, booked 51 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday
How to find the cheapest flight from Atlanta (ATL) to London (LON)
All the information you need to plan the best ATL to LON flight in 2023: compare Atlanta to London flight prices with the expected peak season, weather and rainfall in London.
Popular in | July |
|---|---|
Cheapest in | October |
Round-trip from | $618 |
One-way from | $193 |
ATL - LON Price | $618 - $1,177 |
|---|---|
LON Temperature | 39.2 - 62.6 °F |
LON Rainfall | 1.6 - 2.8 inches |
What is the cheapest day to fly round-trip from Atlanta to London?
Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 23% on the overall cost on flights from Atlanta to London.
How far in advance should I book a flight from Atlanta to London?
To save up to 74% on this flight, we recommend booking at least 50 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Atlanta to London from $1,155 1-2 weeks out and tickets from $1,822 for flights departing within the next 72 hours.
What is the cheapest month to fly from Atlanta to London?
Due to multiple factors, expect to potentially pay more when booking in July. For low rates, October can be a great choice for travel to London. Flights to London from Atlanta in October are about $1,009 on average during October, but can be found for as low as $680.
When is the cheapest time to fly from Atlanta to London (ATL - LON)?
It’s typically best to fly out from Atlanta to London in the morning. Doing so could potentially save you 29% on the flight price compared to flying in the evening, which is usually more expensive.
Cheap United Airlines flights from Atlanta to London
Check out some of the cheapest United Airlines flights we've come across from Atlanta to London. It's recommended that users confirm their flight details before booking.
If you’re traveling from Atlanta to London, one of the more common airlines traveling that route is United Airlines. Flights from United Airlines traveling this route typically cost $1,317.12 RT. This price is typically 53% more expensive than other airlines that offer Atlanta to London flights. When booking this route, the cheapest RT price found was $711. The most popular departure airport in Atlanta when flying to London is Atlanta Hartsfield-Jackson Airport. The most popular airport to fly into when visiting London is London Heathrow Airport. When flying from Atlanta to London, United Airlines flights are 8% more popular than any other airline flying that same route.
Cheap British Airways flights from Atlanta to London
To aid your search, here are some of the cheapest British Airways flights we've found from Atlanta to London. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
British Airways is one of the most popular airlines used for those traveling from Atlanta to London. Flights on this route from British Airways typically cost $1,095.21 RT, a price that is 63% more expensive than the average Atlanta to London flight. The cheapest flight found was $744 RT. The most popular departure airport in Atlanta when flying to London is Atlanta Hartsfield-Jackson Airport. The most popular airport to fly into when visiting London is London Heathrow Airport. When flying from Atlanta to London, British Airways flights are 4% more popular than any other airline flying that same route.
Cheap Atlanta to London flights in September & October 2023
The best prices found for ATL to LON flights for September, October
The lowest fares we've come across on flights traveling from Atlanta to London in September and October 2023. Check back soon for alternative fares.
Atlanta to London 2023 flight deals
Cheap flights to London from Atlanta found for this year
The lowest fares we've come across on flights traveling from Atlanta to London in September and October 2023. Check back soon for alternative fares.
Non-stop flights to London from Atlanta
Save time with Atlanta to London direct flight deals
Take a look at some of the direct flights traveling from Atlanta to London in the near future. Users seeking other options on flights from Atlanta to London should update the search form at the top of the page.
Atlanta to London flights leaving soon
Late deals on return flights to London from Atlanta, departing today and this week
Book one of these great deals on flights from Atlanta to London. Users should examine the flight details to ensure there are no surprises.
One-way flights to London from Atlanta
The cheapest one-way flights from Atlanta to London
Take a look at some of the one-way flights we've detected from Atlanta to London. For those needing a return trip from Atlanta, there is a search form available above.
Find flights from Atlanta to London within your budget
Use the slider to find flights from Atlanta to London that fit your budget.
Fly from
Fly to
Budget
$465 - $707
Route
Depart
Return
Price
Atlanta Hartsfield-JacksonLondon Gatwick
ATL - LGW
ATLLGW
Atlanta Hartsfield-Jackson
週一 1/15
1 stop17h 10m
London Gatwick
週六 2/3
2 stops20h 57m
Atlanta Hartsfield-JacksonLondon Gatwick
ATL - LGW
ATLLGW
Atlanta Hartsfield-Jackson
週二 10/24
1 stop10h 44m
London Gatwick
週五 11/3
1 stop13h 56m
Atlanta Hartsfield-JacksonLondon Gatwick
ATL - LGW
ATLLGW
Atlanta Hartsfield-Jackson
週一 10/16
1 stop13h 00m
London Gatwick
週三 10/25
1 stop14h 41m
Atlanta Hartsfield-JacksonLondon Heathrow
ATL - LHR
ATLLHR
Atlanta Hartsfield-Jackson
週三 1/24
Nonstop8h 05m
London Heathrow
週三 1/31
Nonstop9h 40m
Atlanta Hartsfield-JacksonLondon Heathrow
ATL - LHR
ATLLHR
Atlanta Hartsfield-Jackson
週三 11/29
1 stop16h 25m
London Heathrow
週三 12/6
2 stops17h 45m
Atlanta Hartsfield-JacksonLondon Heathrow
ATL - LHR
ATLLHR
Atlanta Hartsfield-Jackson
週一 1/15
2 stops14h 50m
London Heathrow
週二 1/30
2 stops17h 21m
Atlanta Hartsfield-JacksonLondon Heathrow
ATL - LHR
ATLLHR
Atlanta Hartsfield-Jackson
週一 1/15
Nonstop8h 05m
London Heathrow
週二 1/30
2 stops18h 12m
Atlanta Hartsfield-JacksonLondon Heathrow
ATL - LHR
ATLLHR
Atlanta Hartsfield-Jackson
週二 10/17
1 stop11h 05m
London Heathrow
週三 11/8
1 stop12h 55m
Atlanta Hartsfield-JacksonLondon Heathrow
ATL - LHR
ATLLHR
Atlanta Hartsfield-Jackson
週三 10/18
1 stop10h 54m
London Heathrow
週四 3/21
1 stop14h 00m
Reviews of airlines servicing London
See what other customers who have flown with United Airlines, British Airways and Air France from Atlanta to London have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
Entertainment
Food
Comfort
Overall
Boarding
Reviews
Friendly and courteous staff. Flight was delayed. No beverage or snack service.
Crew
Entertainment
Food
Comfort
Overall
Boarding
Reviews
Friendly and courteous staff. Flight was delayed. No beverage or snack service.
Crew
Entertainment
Food
Comfort
Overall
Boarding
Reviews
Friendly and courteous staff. Flight was delayed. No beverage or snack service.
Crew
Entertainment
Food
Comfort
Overall
Boarding
Reviews
Friendly and courteous staff. Flight was delayed. No beverage or snack service.
Crew
Entertainment
Food
Comfort
Overall
Boarding
Reviews
Friendly and courteous staff. Flight was delayed. No beverage or snack service.
Crew
Entertainment
Food
Comfort
Overall
Boarding
Reviews
Friendly and courteous staff. Flight was delayed. No beverage or snack service.
Related info for your journey
Useful info, stats and facts about Atlanta to London flights.
What airport do you fly from for flights from Atlanta to London?
For a flight from Atlanta to London, you will be flying from Hartsfield-Jackson. Atlanta Hartsfield-Jackson (ATL) is just 8.2 mi from the center of the city. Hartsfield-Jackson is the only Atlanta airport and it handles 18 outbound flights to London per day. 17 airlines have flights to London from Atlanta Hartsfield-Jackson on a regular basis.
Can I find flights from Atlanta to London for under $500 on Cheapflights?
Yes, there are multiple flights from Atlanta to London for under $500. The cheapest flight booked recently is on Multiple Airlines for just $465, but on average you can expect to pay $533.
Are there nonstop flights from Atlanta to London for under $700 on Cheapflights?
Cheapflights has at least 20 direct flights from Atlanta to London under $700. A good price for a nonstop flight from Atlanta to London is less than $733.
Are there last-minute flights available from Atlanta to London for under $700?
There are currently 20+ open flights from Atlanta to London within the next 7 days for less than $700.
What days are nonstop flights available from Atlanta to London?
You can find nonstop flights on the following days: Sunday.
How many flights depart from Atlanta to London on average per day?
5 flight departures from Atlanta to London per day on average.
Evening (6pm - Midnight) - 100% of flight departures
What are the most popular routes from Atlanta to London?
The most popular flight routes from Atlanta to London are Atlanta Hartsfield-Jackson - London Heathrow, Atlanta Hartsfield-Jackson - London Gatwick and Atlanta Hartsfield-Jackson - London City.
What are the most popular airlines that fly from Atlanta to London?
When booking a flight from Atlanta to London, you may want to consider flying on American Airlines, Air Canada or Air France as they are the most popular for this route.
What are the most reliable airlines from Atlanta to London?
Before booking your flight to London from Atlanta, check out the most reliable airlines to get you to your destination on time: Aeromexico (83%), Singapore Airlines (83%), Delta( 66%).
What are the cheapest flights from Atlanta to London?
While on average a flight from Atlanta to London is generally $1,387, our data shows the cheapest flight currently is $576. When looking at the most popular route, (Atlanta Hartsfield-Jackson - London Heathrow), you can expect to pay $597 for that flight.
What does ATL to LHR mean?
These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Atlanta Hartsfield-Jackson Airport to London Heathrow Airport flight would often be abbreviated as a ATL to LHR flight. Ready for more IATA code knowledge? These are related airports for your current travel destination: London Gatwick Airport (LGW), London Stansted Airport (STN), London City Airport (LCY), London Luton Airport (LTN), London Southend Airport (SEN).
Other flights from Atlanta
Alternative routes for Atlanta to London
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Atlanta to London
The chart below displays the airlines Cheapflights users traveling from Atlanta to London choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Hourly flight availability from Atlanta to London
See what time of day planes typically take off from Atlanta to London
| 1%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 0%of flight departures | Morning6 am to noon |
| 53%of flight departures | AfternoonNoon to 6 pm |
| 46%of flight departures | Evening6 pm to midnight |
Weekly flight availability from Atlanta to London
See how many times per day planes take to the skies headed from Atlanta to London
| Sunday | 19daily flights |
|---|---|
| Monday | 19daily flights |
| Tuesday | 18daily flights |
| Wednesday | 18daily flights |
| Thursday | 16daily flights |
| Friday | 19daily flights |
| Saturday | 17daily flights |
Fly with Cheapflights
What makes Cheapflights the go-to destination for all your flight needs
How does Cheapflights help users find flights from Atlanta to London?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Atlanta to London. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Atlanta to London?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to London from Atlanta.
Can Cheapflights find flights from Atlanta to London with no change fees?
Certainly. Search results for flights to London from Atlanta shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Atlanta to London become cheaper?
Yes, Cheapflights does offer price alerts on Atlanta to London flights so you can book your travels when it’s right. The Price Alert feature is available after a flight search is performed above.