$324 Find Cheap Flights from Atlanta to London - Compare and Save
This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Atlanta to London departing on 12/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Flight Deals
Cheap Flights from Atlanta to London (ATL-LON)
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Atlanta to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.
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One-way
Last minute
Direct
Recent round-trip flight deals from Atlanta to London
Fri, Nov 13 - Sun, Nov 15
8:00 pm - 9:20 amATL Atlanta Hartsfield-Jackson-LHR London Heathrow
32h 20m1 stop Kastrup Copenhagen
9:05 pm - 6:00 pmLHR London Heathrow-ATL Atlanta Hartsfield-Jackson
25h 55m2 stops Stockholm Arlanda Kastrup Copenhagen
$740Scandinavian Airlines
Tue, Nov 3 - Fri, Nov 6
10:07 am - 6:50 amATL Atlanta Hartsfield-Jackson-LGW London Gatwick
15h 43m1 stop Orlando
12:35 pm - 11:10 amLGW London Gatwick-ATL Atlanta Hartsfield-Jackson
27h 35m1 stop Orlando
$741Multiple Airlines
Mon, Oct 5 - Sat, Oct 10
9:49 am - 10:00 amATL Atlanta Hartsfield-Jackson-LGW London Gatwick
19h 11m1 stop Orlando
12:40 pm - 12:06 amLGW London Gatwick-ATL Atlanta Hartsfield-Jackson
40h 26m2 stops Toronto Pearson Intl Fort Lauderdale
$742Multiple Airlines
Mon, Oct 26 - Tue, Nov 3
10:45 am - 6:30 amATL Atlanta Hartsfield-Jackson-LHR London Heathrow
15h 45m2 stops Toronto Pearson Intl Ottawa
6:50 am - 9:17 pmLHR London Heathrow-ATL Atlanta Hartsfield-Jackson
19h 27m2 stops Brussels Bruxelles-National Montreal Pierre Elliott Trudeau Intl
$749Air Canada
Mon, Oct 12 - Wed, Oct 21
1:00 pm - 10:00 amATL Atlanta Hartsfield-Jackson-LHR London Heathrow
16h 00m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
8:40 am - 10:16 pmLHR London Heathrow-ATL Atlanta Hartsfield-Jackson
18h 36m2 stops Zurich Toronto Pearson Intl
$749Air Canada
Sun, Nov 8 - Wed, Nov 11
6:35 pm - 9:35 pmATL Atlanta Hartsfield-Jackson-LHR London Heathrow
46h 00m2 stops Kastrup Copenhagen Oslo Gardermoen
6:05 pm - 5:45 pmLHR London Heathrow-ATL Atlanta Hartsfield-Jackson
52h 40m2 stops Stockholm Arlanda Kastrup Copenhagen
$750Scandinavian Airlines
Wed, Feb 10 - Mon, Feb 15
10:15 pm - 11:15 amATL Atlanta Hartsfield-Jackson-LHR London Heathrow
8h 00mnonstop
3:35 pm - 8:15 pmLHR London Heathrow-ATL Atlanta Hartsfield-Jackson
9h 40mnonstop
$764Iberia
Wed, Feb 10 - Mon, Feb 15
3:12 pm - 8:35 amATL Atlanta Hartsfield-Jackson-LHR London Heathrow
12h 23m1 stop Chicago O'Hare Intl
3:35 pm - 8:15 pmLHR London Heathrow-ATL Atlanta Hartsfield-Jackson
9h 40mnonstop
$764Iberia
Wed, Feb 10 - Mon, Feb 15
3:10 pm - 6:50 amATL Atlanta Hartsfield-Jackson-LHR London Heathrow
10h 40m1 stop Detroit Metropolitan Wayne County
6:30 am - 1:35 pmLHR London Heathrow-ATL Atlanta Hartsfield-Jackson
12h 05m1 stop Amsterdam Schiphol
$766Virgin Atlantic
Mon, Oct 12 - Wed, Oct 21
5:05 pm - 6:25 amATL Atlanta Hartsfield-Jackson-LHR London Heathrow
8h 20mnonstop
11:45 am - 8:25 pmLHR London Heathrow-ATL Atlanta Hartsfield-Jackson
13h 40m1 stop Amsterdam Schiphol
$778Virgin Atlantic
Recent one-way flight deals from Atlanta to London
Thu, Dec 10
6:00 am - 6:55 amATL Atlanta Hartsfield-Jackson-LHR London Heathrow
19h 55m1 stop Boston Logan Intl
$324JetBlue
Sun, Sep 20
6:30 am - 10:00 amATL Atlanta Hartsfield-Jackson-LGW London Gatwick
22h 30m1 stop Orlando
$324Multiple Airlines
Mon, Sep 21
6:30 am - 10:00 amATL Atlanta Hartsfield-Jackson-LGW London Gatwick
22h 30m1 stop Orlando
$324Multiple Airlines
Fri, Oct 23
12:37 pm - 6:30 amATL Atlanta Hartsfield-Jackson-LHR London Heathrow
12h 53m1 stop Boston Logan Intl
$325JetBlue
Wed, Feb 10
9:40 am - 7:50 amATL Atlanta Hartsfield-Jackson-LHR London Heathrow
17h 10m2 stops New York John F Kennedy Intl Boston Logan Intl
$331Virgin Atlantic
Wed, Jan 6
10:15 pm - 11:15 amATL Atlanta Hartsfield-Jackson-LHR London Heathrow
8h 00mnonstop
$339British Airways
Wed, Feb 10
12:55 pm - 7:10 amATL Atlanta Hartsfield-Jackson-LHR London Heathrow
13h 15m1 stop Montreal Pierre Elliott Trudeau Intl
$341Air Canada
Wed, Feb 10
12:55 pm - 7:10 amATL Atlanta Hartsfield-Jackson-LHR London Heathrow
13h 15m1 stop Montreal Pierre Elliott Trudeau Intl
$344Air Canada
Tue, Dec 29
10:15 pm - 11:15 amATL Atlanta Hartsfield-Jackson-LHR London Heathrow
8h 00mnonstop
$347British Airways
Wed, Feb 10
5:30 pm - 6:25 amATL Atlanta Hartsfield-Jackson-LHR London Heathrow
7h 55mnonstop
$351Virgin Atlantic
Recent last minute flight deals from Atlanta to London
Wed, Sep 16 - Wed, Oct 7
3:30 pm - 10:00 amATL Atlanta Hartsfield-Jackson-LGW London Gatwick
13h 30m1 stop Orlando
2:00 pm - 7:52 amLGW London Gatwick-ATL Atlanta Hartsfield-Jackson
22h 52m1 stop Orlando
$777Multiple Airlines
Sat, Sep 12 - Fri, Sep 18
3:30 pm - 10:00 amATL Atlanta Hartsfield-Jackson-LGW London Gatwick
13h 30m1 stop Orlando
2:00 pm - 7:13 pmLGW London Gatwick-ATL Atlanta Hartsfield-Jackson
34h 13m1 stop Orlando
$782Multiple Airlines
Wed, Sep 16 - Wed, Sep 23
2:01 pm - 6:50 amATL Atlanta Hartsfield-Jackson-LHR London Heathrow
11h 49m1 stop Philadelphia
11:10 am - 7:32 pmLHR London Heathrow-ATL Atlanta Hartsfield-Jackson
13h 22m1 stop Chicago O'Hare Intl
$801American Airlines
Wed, Sep 16 - Wed, Sep 23
1:09 pm - 9:00 amATL Atlanta Hartsfield-Jackson-LHR London Heathrow
14h 51m1 stop Miami
12:15 pm - 7:32 pmLHR London Heathrow-ATL Atlanta Hartsfield-Jackson
12h 17m1 stop Chicago O'Hare Intl
$804Iberia
Wed, Sep 16 - Tue, Oct 6
12:55 pm - 6:30 amATL Atlanta Hartsfield-Jackson-LHR London Heathrow
12h 35m1 stop Montreal Pierre Elliott Trudeau Intl
2:05 pm - 9:21 pmLHR London Heathrow-ATL Atlanta Hartsfield-Jackson
12h 16m1 stop Montreal Pierre Elliott Trudeau Intl
$804Air Canada
Wed, Sep 16 - Wed, Sep 23
12:55 pm - 10:00 amATL Atlanta Hartsfield-Jackson-LHR London Heathrow
16h 05m1 stop Montreal Pierre Elliott Trudeau Intl
2:05 pm - 9:29 pmLHR London Heathrow-ATL Atlanta Hartsfield-Jackson
12h 24m1 stop Montreal Pierre Elliott Trudeau Intl
$804Air Canada
Tue, Sep 15 - Tue, Sep 22
11:55 pm - 1:15 pmATL Atlanta Hartsfield-Jackson-LHR London Heathrow
8h 20mnonstop
6:30 am - 2:00 pmLHR London Heathrow-ATL Atlanta Hartsfield-Jackson
12h 30m1 stop Amsterdam Schiphol
$810Delta
Tue, Sep 15 - Tue, Sep 22
8:12 pm - 12:15 pmATL Atlanta Hartsfield-Jackson-LHR London Heathrow
11h 03m1 stop Chicago O'Hare Intl
9:15 am - 5:36 pmLHR London Heathrow-ATL Atlanta Hartsfield-Jackson
13h 21m1 stop Philadelphia
$812American Airlines
Wed, Sep 16 - Tue, Sep 22
1:09 pm - 9:00 amATL Atlanta Hartsfield-Jackson-LHR London Heathrow
14h 51m1 stop Miami
9:45 am - 7:32 pmLHR London Heathrow-ATL Atlanta Hartsfield-Jackson
14h 47m1 stop Chicago O'Hare Intl
$812Iberia
Wed, Sep 16 - Fri, Oct 2
1:33 pm - 8:05 amATL Atlanta Hartsfield-Jackson-LHR London Heathrow
13h 32m1 stop Miami
6:15 am - 1:50 pmLHR London Heathrow-ATL Atlanta Hartsfield-Jackson
12h 35m1 stop Paris Charles de Gaulle
$815Delta
Recent direct flight deals from Atlanta to London
Wed, Feb 10 - Mon, Feb 15
10:15 pm - 11:15 amATL Atlanta Hartsfield-Jackson-LHR London Heathrow
8h 00mnonstop
3:35 pm - 8:15 pmLHR London Heathrow-ATL Atlanta Hartsfield-Jackson
9h 40mnonstop
$764Iberia
Sun, Nov 29 - Tue, Dec 8
10:15 pm - 11:15 amATL Atlanta Hartsfield-Jackson-LHR London Heathrow
8h 00mnonstop
3:35 pm - 8:15 pmLHR London Heathrow-ATL Atlanta Hartsfield-Jackson
9h 40mnonstop
$773Finnair
Sun, Nov 29 - Wed, Dec 9
10:15 pm - 11:15 amATL Atlanta Hartsfield-Jackson-LHR London Heathrow
8h 00mnonstop
3:35 pm - 8:15 pmLHR London Heathrow-ATL Atlanta Hartsfield-Jackson
9h 40mnonstop
$773Iberia
Wed, Jan 27 - Thu, Feb 25
10:15 pm - 11:15 amATL Atlanta Hartsfield-Jackson-LHR London Heathrow
8h 00mnonstop
3:35 pm - 8:15 pmLHR London Heathrow-ATL Atlanta Hartsfield-Jackson
9h 40mnonstop
$782British Airways
Mon, Oct 12 - Wed, Oct 21
10:30 pm - 11:45 amATL Atlanta Hartsfield-Jackson-LHR London Heathrow
8h 15mnonstop
4:10 pm - 8:35 pmLHR London Heathrow-ATL Atlanta Hartsfield-Jackson
9h 25mnonstop
$783British Airways
Wed, Dec 2 - Tue, Dec 8
10:15 pm - 11:15 amATL Atlanta Hartsfield-Jackson-LHR London Heathrow
8h 00mnonstop
3:35 pm - 8:15 pmLHR London Heathrow-ATL Atlanta Hartsfield-Jackson
9h 40mnonstop
$795Finnair
Tue, Dec 8 - Tue, Dec 15
10:15 pm - 11:15 amATL Atlanta Hartsfield-Jackson-LHR London Heathrow
8h 00mnonstop
3:35 pm - 8:15 pmLHR London Heathrow-ATL Atlanta Hartsfield-Jackson
9h 40mnonstop
$796American Airlines
Mon, Oct 12 - Wed, Oct 21
6:15 pm - 7:15 amATL Atlanta Hartsfield-Jackson-LHR London Heathrow
8h 00mnonstop
1:25 pm - 5:57 pmLHR London Heathrow-ATL Atlanta Hartsfield-Jackson
9h 32mnonstop
$797Virgin Atlantic
Tue, Oct 20 - Wed, Nov 11
10:30 pm - 11:45 amATL Atlanta Hartsfield-Jackson-LHR London Heathrow
8h 15mnonstop
3:35 pm - 8:15 pmLHR London Heathrow-ATL Atlanta Hartsfield-Jackson
9h 40mnonstop
$797American Airlines
Wed, Dec 2 - Wed, Dec 16
10:30 pm - 11:40 amATL Atlanta Hartsfield-Jackson-LHR London Heathrow
8h 10mnonstop
8:55 am - 1:30 pmLHR London Heathrow-ATL Atlanta Hartsfield-Jackson
9h 35mnonstop
$810Virgin Atlantic
Booking Insights
Price, demand and travel trends for Atlanta to London flights
Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Atlanta to London with more confidence.
Prices
Airlines
Delays
Layovers
More
How much is a round-trip flight from Atlanta to London?
This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Atlanta to London departing in november.
Round-trip flights from Atlanta to London start at $740. Prices are below average for this route right now, with typical round-trip fares ranging from $765 to $1,262. The lowest price found in the past 5 days was $740 on Scandinavian Airlines.
What is the cheapest Atlanta to London flight route?
KAYAK tracks online flight deals over the last 12 months and analyzes pricing trends to identify the best available fares.
Atlanta (ATL) to London City Airport (LCY) is the cheapest Atlanta to London route, averaging $818 round-trip. Other Atlanta to London routes average $1,063, based on KAYAK data over the past 12 months.
What's the cheapest day of the week to fly from Atlanta to London?
Wednesday is the cheapest day of the week to fly from Atlanta to London, it is 9% cheaper than the average day. Monday is the most expensive day with flight prices 9% higher than average. Based on deals found by KAYAK users in the last 12 months.
What is the cheapest month to fly from Atlanta to London?
KAYAK internal proprietary data takes all prices for each month over the last 12 months for round-trip flights from Atlanta to London, removes the top 0.1% to account for outliers and then takes the median of all values for each month.
February is the cheapest month to fly from Atlanta to London at $742 round-trip.
June ($1,417) and July ($1,247) are the most expensive months.
The price difference between flying in the cheapest and most expensive months is 90% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.
When are prices from Atlanta to London the cheapest?
Flights from Atlanta to London are cheapest 5 weeks before departure. Booking in this window typically costs about 17% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.
What is the cheapest airline to fly from Atlanta to London?
Scandinavian Airlines ($740) and Air Canada ($749) are the cheapest airlines to fly round-trip from Atlanta to London according to KAYAK data over the last 5 days.
Which airline offers the most nonstop flights between Atlanta and London?
Delta offers the most frequent nonstop flights from Atlanta to London, at 21 flights per week. British Airways and Virgin Atlantic are other good options, operating 7 flights per week each. Based on KAYAK flight data over the last 3 months.
How often are flights from Atlanta to London delayed?
Over the last 12 months Atlanta to London flights were delayed in 13% of cases. Delayed flights averaged 125 minutes behind schedule.
What is the most punctual time of day to fly from Atlanta to London?
Afternoon flights have the fewest delays. Morning departures experience delays most often. Based on KAYAK data over the past 3 months.
Which day of the week has the fewest delays on Atlanta to London flights?
Monday has the fewest flight delays on the Atlanta to London route, at only 9% of flights delayed.
Friday has the most delays at 17%. Based on KAYAK data over the past 3 months.
Which airline is the most punctual on Atlanta to London flights?
Virgin Atlantic is the most punctual airline on Atlanta to London flights, KAYAK's system tracked that 90% of flights were on time in the past 3 months.
What is the most popular layover airport when flying from Atlanta to London?
KAYAK data for 1-stop round-trips over the past 3 months. Only counts itineraries with the same layover on both legs.
Kastrup Copenhagen (CPH) is the most popular layover for the Atlanta to London route. 30% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via CPH.
What is the cheapest layover airport when flying from Atlanta to London?
Flights via Kastrup Copenhagen (CPH) offer the most affordable fares, with an average round-trip price of $763. Based on KAYAK data over the past 3 months.
Which route, including a layover, takes the shortest amount of time from Atlanta to London?
Washington, D.C. Dulles Intl (IAD) offers the shortest 1-stop connection from Atlanta to London at 11h 30m one-way, 3h 20m longer than the 8h 10m direct flight. Based on KAYAK data over the past 3 months.
When flying from Atlanta to London which airport offers the shortest layover?
Philadelphia (PHL) had the shortest average connection time for Atlanta to London layovers at 384 minutes over the past 3 months.
How many nonstop flights run daily between Atlanta and London?
There are about 5 flights per day from Atlanta to London, about 35 flights per week, spread evenly across the week.
What time of day do most flights depart from Atlanta to London?
Based on KAYAK flight schedules for the upcoming 3 months.
Most nonstop flights from Atlanta to London depart in the evening, accounting for 50% of nonstop departures. Around 2 flights are scheduled in that window over the next three months.
Expert advice for your flight from Atlanta to London
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek
Expert on Delta
Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.
Laura Ratliff is a New York-based writer and editor. She lives in downtown Brooklyn with her husband and their beloved dogs. Originally from Texas, she now considers New York City her home. She typically spends more than 200,000 miles on a plane each year and stays in plenty of hotels.
Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.
Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly with an average 43% increase in price.
Flight from Atlanta to London Gatwick Airport
When to book flights from Atlanta to London
Are your dates flexible? Find out the best times to travel from Atlanta to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.
Your Atlanta to London flight questions, answered
Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.
Can I fly non-stop from Hartsfield-Jackson (ATL) to London?
A handful of non-stop flights from Hartsfield-Jackson Atlanta International Airport (ATL) fly directly to Heathrow Airport (LHR) each day. If you consider flights with one stop, you’ll significantly increase your flight options, as one-stop flights land regularly at Heathrow and also at London Gatwick Airport (LGW) and London City Airport (LCY).
Where should I park at Hartsfield-Jackson Atlanta International Airport (ATL)?
When parking at ATL before your flight to London, your best options are the two lots near the International Terminal. The International hourly lot is just steps away from the terminal and offers daily rates at about $12. The International Park-Ride lot is connected to the terminal by a free shuttle bus; it costs about $10 per day.
Does Hartsfield-Jackson (ATL) operate any shuttle trains at the airport?
Hartsfield-Jackson (ATL) has two free automated trains for airport transportation: the SkyTrain and the Plane Train. The ATL SkyTrain connects the Domestic Terminal with the Georgia International Convention Center, the airport’s car-rental center, and three airport hotels: the Marriott, SpringHill Suites, and the Renaissance. The Plane Train is an underground train that connects the airport’s concourses and terminals; it’s a subway system that is accessible only after passing through Security.
Where are the train stations at Heathrow Airport (LHR)?
There are three train stations at Heathrow Airport (LHR). One is between Terminals 2 and 3 (called Heathrow Central), one is at Terminal 4, and the third is at Terminal 5. The London Underground trains stop at all three stations. The Heathrow Express and TfL Rail trains both stop only at Heathrow Central and Terminal 5. Passengers landing at Terminal 4 who wish to get to London Central should take the airport shuttle train.
Which is the best arrival airport if I want to visit Buckingham Palace?
Buckingham Palace is within reach of London Heathrow Airport (LHR) and Gatwick Airport (LGW), with both establishments connected to it by a subway and a train. Gatwick Airport (LGW) is the best arrival airport as it’s closer to the palace, and you can get there in under 45min. If you arrive through LHR, it will take approximately 1h to reach the palace.
Where can I store my extra luggage at London Heathrow Airport (LHR)?
Want to leave behind extra bags as you explore London? London Heathrow Airport (LHR) features lockers where travelers can store excess baggage at every terminal. Those arriving through Terminal 1 can locate them on the lower level of the International Arrivals lobby. Usually, the charges vary depending on the size and duration of your storage.
Are there car rentals at Gatwick Airport (LGW)?
Numerous car rental agencies operate their counters at LGW, with their pick-up garages situated at this property's North and South Terminals. If you’re traveling on a budget and are keen to make some savings, make early reservations online to get cheaper rates.
How can I get to downtown London from London City Airport (LCY)?
The city center of London and the London City Airport (LCY) lie about 9.3 miles apart. There are only two options to travel between the two destinations. The underground train (the Tube) which is cheaper and faster, takes 22min to get there. Another way is to take a taxi, and you'll reach the city center of London in around 30min.
Which airlines offer extra legroom and free seat selection on Atlanta to London flights?
Among airlines operating Atlanta to London flights:
• Delta: offers extra legroom; offers free seat selection • Virgin Atlantic: offers extra legroom; offers free seat selection • Iberia: offers free seat selection • Air France: offers extra legroom; offers free seat selection • KLM: offers extra legroom; offers free seat selection
Extra legroom and free seat selection availability depends on fare class and route.
What airlines are available from Atlanta to London?
3 airlines operate flights between Atlanta and London. The airlines offering nonstop flights on this route include:
• Delta • Virgin Atlantic • British Airways
Which airports can I use when flying from Atlanta to London?
Flights from Atlanta to London usually depart from Atlanta Hartsfield-Jackson (ATL) and may arrive at several airports in London area, including London City (LCY), London Gatwick (LGW), London Heathrow (LHR), London Luton (LTN), London Southend (SEN) and London Stansted (STN).
Which airlines include bags at no extra cost on Atlanta to London flights?
Here are some options for this route, based on selected ticket types and cabin classes:
• Delta: a cabin bag and a checked bag in Economy Class • British Airways: a cabin bag and a checked bag in Economy Class • Virgin Atlantic: a cabin bag and a checked bag in Economy Class
Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.
What cabin classes can I book on flights from Atlanta to London?
Four cabin classes are available on flights from Atlanta to London:
• Economy Class • Premium Economy Class • Business Class • First Class
Prices vary by airline.
How much can I save by taking a layover when flying from Atlanta to London?
On this route, layover flights are cheaper than nonstop options on average. Layover fares average $763 round-trip via Kastrup Copenhagen (CPH), compared to $1,025 for nonstop.
Which airports do connecting flights from Atlanta to London pass through?
One-stop flights from Atlanta to London most commonly connect through:
• Kastrup Copenhagen (CPH) - 30% of one-stop connections • New York John F Kennedy Intl (JFK) - 16% of one-stop connections • Istanbul (IST) - 14% of one-stop connections • Orlando (MCO) - 12% of one-stop connections
Kastrup Copenhagen (CPH) handles the largest share of one-stop connections on this route.
Can I save money by using flexible dates for flights from Atlanta to London?
Yes. Being flexible with your travel dates can save you up to 17% on the Atlanta to London route. Wednesday is the cheapest departure day at $914 round-trip on average, while Monday is the most expensive at $1,091, a difference of $177. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
At what point is a flight considered delayed from Atlanta to London?
A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Atlanta to London route, 13% of flights were delayed in the past 3 months, with delays averaging 2 hours 5 minutes.
How are flight departures from Atlanta to London spread across the day?
Evening is the busiest departure period on Atlanta to London flights, with 50% of flights leaving in that window. Night departures account for 50%, morning flights for 0%, and afternoon flights for 0%.
What popular places can I visit in London?
Some of the most popular sights in London are Paddington Station, Central London and London Victoria Station. These are among the most viewed places in London on KAYAK.
What are the earliest and latest flights from Atlanta to London?
These are the earliest and latest flight times available from Atlanta to London:
• Earliest: departs at 5:05 pm and lands at 1:15 am • Latest: departs at 11:55 pm and lands at 8:05 am.
The flight takes about 8h 10m.
How expensive are last-minute Atlanta to London flights?
Last-minute fares on this route - booked within 2 weeks of departure - run 7% above the route average of $994. Book 5 weeks before departure for the lowest fares.
How long is a flight from Atlanta to London?
A nonstop flight from Atlanta to London takes 8h 10m, covering 4,211 miles.
Do I need a passport to fly from Atlanta to London?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How are flight prices from Atlanta to London looking right now?
One-way fares from Atlanta to London are currently lower than usual. Average one-way flight prices are about $335, which is 44% below the typical average for this route.
How does Virgin Atlantic’s on-time performance compare to other airlines on Atlanta to London flights?
Virgin Atlantic is slightly above the route average for timely arrivals, while British Airways has a lower on-time arrival rate. On-time arrival rates on Atlanta to London flights are:
• Virgin Atlantic: 90% on time • British Airways: 87% on time • Delta: 85% on time
Overall, flights on this route are on time 87% of the time on average.
How do delay rates compare for morning and evening flights from Atlanta to London?
Afternoon flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.
How much time can I save by choosing a different layover airport from Atlanta to London?
Flying via Washington, D.C. Dulles Intl (IAD) gives the shortest average 1-stop total travel time at 11h 30m, compared with 11h 30m via Philadelphia (PHL) and 12h 19m via Charlotte Douglas (CLT).
What is the time difference between Atlanta and London?
London is 5 hours ahead of Atlanta (British Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available in London?
Since London is served by multiple airports, car rental options and rates can vary depending on which one you fly into. Near London Heathrow Airport (LHR) — daily rates from around $7:
How much should I expect to pay for a Atlanta to London flight?
Round-trip flights from Atlanta to London range from $765 to $1,262, with an average of $994 over the past 12 months. Anything below $765 counts as a good deal.
Which airlines offer Wi-Fi on Atlanta to London flights?
Four airlines offer in-flight Wi-Fi on Atlanta to London flights:
• Delta
• Virgin Atlantic
• Air France
• KLM
Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.
Your guide to booking Atlanta to London flights
Get tips on when to book, when to fly and what to know before your trip.
If your dates can be flexible, aim for a Wednesday departure instead of Monday. On this route, Wednesday flights average $914 - about $177 less than Monday (16% savings) based on the last 12 months.
For the best chance at a low fare, aim to book around 5 weeks before you fly. On this route, that window historically saves about 17% versus last-minute pricing (KAYAK booking data, last 12 months).
If you can choose when to travel, plan your Atlanta to London trip for February. Fares historically average $742 round-trip in that month - typically $675 less than the most expensive month, which is June (based on the last 12 months).
If arriving on time is high on your priority list, Virgin Atlantic is the strongest pick on this route. 90% of Virgin Atlantic flights from Atlanta to London arrived on time in the past 3 months, slightly above the route's average on-time arrival rate of 87%. When flights on this route do arrive late, the average delay is 2 hours 5 minutes, so choosing a carrier with strong on-time performance can make a difference on tight schedules.
If you have the time, taking a 1-stop flight through Kastrup Copenhagen Airport (CPH) can be cheaper than flying direct. The cheapest layover option averages $763 round-trip on this route - about $262 less than direct flights (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, hotels close to the airport you're flying into can be a convenient option.
Hartsfield-Jackson Atlanta International Airport (ATL) is considered the busiest airport in the world. It has two terminals (Domestic Terminal and International Terminal) and seven concourses (Concourses A–F and Concourse T). International flights depart from Concourses E and F, and Concourse F is actually located within the International Terminal.
If you ride a MARTA commuter rail train to Hartsfield-Jackson (ATL), you’ll arrive at the Airport Station in the Domestic Terminal. If your London-bound airline allows Domestic Terminal check-ins, you can take the Plane Train to your Departure concourse. If you’re required to check in at the International Terminal, you can ride the airport’s free shuttle bus from the station to the International Terminal.
Relax a bit before your flight at one of three VIP lounges located in the International areas of Hartsfield-Jackson Atlanta International Airport (ATL). Delta Sky Club member lounges are located in Concourses E and F. The Club at ATL, located on the Mezzanine level of the International Terminal, is a VIP lounge that offers first-class services like drinks, meals, comfortable seating, and workstations to all passengers for about $40 a day.
London Heathrow Airport (LHR), also one of the world’s busiest airports, has four active terminals, Terminals 2–5. Terminal 1 is no longer operational. The Arrivals terminal is determined by the airline, so international flights may arrive in any of the terminals.
The fastest way to travel from Heathrow Airport (LHR) to London’s Paddington Station is via the Heathrow Express. This train makes the trip in about 20min for a cost of about £22 ($30.50).
Travelers leaving Hartsfield–Jackson Atlanta International Airport (ATL) to London with early morning flights should consider spending a night in one of the many hotels near ATL. Typically, these facilities offer courtesy shuttles to and from the airport, ensuring that you’re at the terminal in time for departure. SpringHill Suites by Marriott Atlanta Airport Gateway is one such facility.
Hartsfield–Jackson Atlanta International Airport (ATL) caters to the needs of disabled passengers and persons with mobility limitations. You’ll find wheelchairs and ADA-compliant toilets in every terminal and dedicated airline agents to guide you through the checkpoints and elevators until you enplane. It might be best to contact your airline at least 72h before departure to enjoy these services fully.
Suppose you’re traveling with your family through Hartsfield. In that case, Jackson Atlanta International Airport (ATL), remember that it features designated rooms at the disposal of lactating and nursing moms and the smallest of the members. These suites are found near gates T-7, B-5, D-34, and F-5, from where you can breastfeed in privacy. In addition, there are sinks, electrical sockets, and comfy chairs.
Religious souls keen to commit their flight to the Almighty’s hands will find a prayer room at ATL. Tucked away from the noisy terminals, this interfaith chapel lies in the Main Terminal, 3rd floor, Suite 3080. Pop in for a silent supplication before leaving Hartsfield–Jackson Atlanta International Airport for London.
Travelers arriving ahead of their scheduled departure can kill time by marveling at the facility’s dynamic art installations. Walk around the transportation mall between concourses A and B and experience the 450-foot-long “Flight Paths” art. You’ll undoubtedly love the various colors depicting thunder, lightning, and simulated rain.
Prefer to fly direct from Atlanta to London?
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Atlanta Hartsfield-Jackson to London.
Find which airlines fly direct from Atlanta Hartsfield-Jackson Airport to London, which days they fly and book direct flights.
Direct departures
Atlanta Hartsfield-Jackson to London
Monday
British Airways,Delta,Virgin Atlantic
British Airways,Delta, +1 more
Tuesday
British Airways,Delta,Virgin Atlantic
British Airways,Delta, +1 more
Wednesday
British Airways,Delta,Virgin Atlantic
British Airways,Delta, +1 more
Thursday
British Airways,Delta,Virgin Atlantic
British Airways,Delta, +1 more
Friday
British Airways,Delta,Virgin Atlantic
British Airways,Delta, +1 more
Saturday
British Airways,Delta,Virgin Atlantic
British Airways,Delta, +1 more
Sunday
British Airways,Delta,Virgin Atlantic
British Airways,Delta, +1 more
See more direct flights
Direct returns
London to Atlanta Hartsfield-Jackson
Monday
British Airways,Delta,Virgin Atlantic
British Airways,Delta, +1 more
Tuesday
British Airways,Delta,Virgin Atlantic
British Airways,Delta, +1 more
Wednesday
British Airways,Delta,Virgin Atlantic
British Airways,Delta, +1 more
Thursday
British Airways,Delta,Virgin Atlantic
British Airways,Delta, +1 more
Friday
British Airways,Delta,Virgin Atlantic
British Airways,Delta, +1 more
Saturday
British Airways,Delta,Virgin Atlantic
British Airways,Delta, +1 more
Sunday
British Airways,Delta,Virgin Atlantic
British Airways,Delta, +1 more
See more direct flights
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Flights from the other most popular airlines that fly from Atlanta to London according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.
Cabin class types available on flights from Atlanta to London
Cabin classes available on flights from Atlanta to London. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
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