LHR - ATL

$390 Find Cheap Flights from London Heathrow Airport to Atlanta

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Atlanta departing on 2/18. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Atlanta

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Atlanta.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Atlanta.
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Everything you should know

Cheapest round-trip
$640
Overall average: $874
Scandinavian Airlines
Sun 2/1Sat 2/28
LHR - ATL • 1 stop
Cheapest non-stop
$641
Typical prices: $914-$1,212
Delta
Fri 12/12Thu 2/12
LHR - ATL • Non-stop
Our travelers' advice
AI-generated summary based on content written by travel experts
Heathrow's security queues can be long; arrive early.
Take MARTA from ATL to avoid Atlanta's traffic.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Scandinavian Airlines
Cheapest • from $640 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 32% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 13% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
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We hope you love your trip to Atlanta!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Heathrow to Atlanta (LHR-ATL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Heathrow to Atlanta 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.

Recent round-trip flight deals from Heathrow to Atlanta

Sun, Feb 1 - Sat, Feb 28
Scandinavian Airlines Logo
6:40 pm - 5:25 pmLHR-ATL
27h 45m1 stop
Scandinavian Airlines Logo
8:00 pm - 4:00 pmATL-LHR
15h 00m1 stop
$640Scandinavian Airlines
Find Deal
Sat, Dec 13 - Fri, Feb 13
Delta Logo
8:55 am - 1:35 pmLHR-ATL
9h 40mnonstop
Delta Logo
10:35 pm - 11:40 amATL-LHR
8h 05mnonstop
$641Delta
Find Deal
Thu, Dec 11 - Fri, Feb 13
Delta Logo
12:30 pm - 5:15 pmLHR-ATL
9h 45mnonstop
Delta Logo
5:30 pm - 6:25 amATL-LHR
7h 55mnonstop
$642Delta
Find Deal
Fri, Nov 21 - Mon, Feb 2
Scandinavian Airlines Logo
6:40 pm - 5:25 pmLHR-ATL
27h 45m1 stop
Scandinavian Airlines Logo
8:00 pm - 6:30 pmATL-LHR
17h 30m1 stop
$643Scandinavian Airlines
Find Deal
Wed, Dec 24 - Wed, Jan 7
British Airways Logo
3:35 pm - 8:10 pmLHR-ATL
9h 35mnonstop
British Airways Logo
7:23 pm - 12:00 pmATL-LHR
11h 37m1 stop
$646British Airways
Find Deal
Thu, Dec 4 - Mon, Dec 29
British Airways Logo
3:35 pm - 8:10 pmLHR-ATL
9h 35mnonstop
British Airways Logo
8:23 pm - 12:00 pmATL-LHR
10h 37m1 stop
$650British Airways
Find Deal
Thu, Dec 11 - Wed, Dec 17
Iberia Logo
11:15 am - 10:31 pmLHR-ATL
16h 16m1 stop
Iberia Logo
6:41 pm - 12:05 pmATL-LHR
12h 24m1 stop
$655Iberia
Find Deal
Sat, Dec 20 - Sat, Dec 27
Virgin Atlantic Logo
3:50 pm - 8:40 pmLHR-ATL
9h 50mnonstop
Virgin Atlantic Logo
7:55 pm - 9:00 amATL-LHR
8h 05mnonstop
$664Virgin Atlantic
Find Deal
Sat, Dec 6 - Sat, Jan 10
Iberia Logo
3:35 pm - 8:10 pmLHR-ATL
9h 35mnonstop
Iberia Logo
10:10 pm - 11:15 amATL-LHR
8h 05mnonstop
$677Iberia
Find Deal
Thu, Dec 25 - Tue, Jan 6
American Airlines Logo
11:45 am - 7:34 pmLHR-ATL
12h 49m1 stop
American Airlines Logo
3:08 pm - 9:15 amATL-LHR
13h 07m1 stop
$686American Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Heathrow to Atlanta flights

Get data-powered insights and trends into flights from Heathrow to Atlanta to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from London Heathrow Airport to Atlanta?

The average price of all round-trip flights from London Heathrow Airport to Atlanta clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from London Heathrow Airport to Atlanta, look for departures on Wednesdays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Atlanta, Wednesday is the cheapest day to fly and Saturday is the most expensive.

What is the cheapest month to fly from London Heathrow Airport to Atlanta?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Atlanta, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Heathrow Airport to Atlanta is February, where tickets cost $852 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is $1,121 and $1,116 respectively.

Can I save money by flying with a layover from London Heathrow Airport to Atlanta?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $855, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from London Heathrow Airport to Atlanta?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Heathrow Airport to Atlanta, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from London Heathrow Airport to Atlanta, you should book around 2 weeks before departure, which saves you about 32% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Expert advice

Expert advice for your flight from Heathrow to Atlanta

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Delta

Delta One Suites provide sliding doors for privacy, ideal for long-haul comfort.


Premium Select offers 38 inches of pitch and memory foam pillows for enhanced comfort.

Read more about Deltaby Stefanie Waldek
Virgin Atlantic

Upper Class offers fully flat beds and access to exclusive lounges for a luxurious experience.


Premium Class includes priority boarding and enhanced meal service for added comfort on long-haul flights.

British Airways

Premium economy provides seven inches of extra legroom, enhancing comfort on long-haul flights.


Club World offers priority boarding and enhanced meal service for a superior experience.

Airports
LHR

Heathrow's security queues can be long. Arrive two hours early for carry-on and even earlier if checking bags, especially during peak times.

Read more about LHRby Duncan Madden
ATL

Take MARTA from ATL to avoid Atlanta's traffic. The airport station is the final stop on the red and gold lines.

Read more about ATLby Blane Bachelor
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Delta

Stefanie Waldek

Stefanie Waldek

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.

Read more
Laura Ratliff

Laura Ratliff

Expert on Virgin Atlantic

Laura Ratliff

Laura Ratliff

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.

Read more
Duncan Madden

Duncan Madden

Expert on British Airways and LHR

Duncan Madden

Duncan Madden

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.

Read more
Blane Bachelor

Blane Bachelor

Expert on ATL

Blane Bachelor

Blane Bachelor

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.

Read more

Good to know

Low seasonJanuary
Cheapest flight$390
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 11% increase in price.
Flight from London Heathrow Airport to Atlanta

When to book flights from Heathrow to Atlanta

Are your dates flexible? Find out the best times to travel from Heathrow to Atlanta 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.

FAQs for booking London Heathrow Airport to Atlanta flights

  • What is the cheapest flight from London Heathrow Airport to Atlanta?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Atlanta was $390 for a one-way ticket and $640 for a round-trip.

  • Do I need a passport to fly between London Heathrow Airport and Atlanta?

    Yes, you’ll need a passport to travel to Atlanta from London Heathrow Airport.

  • Which airlines offer Wi-Fi service onboard planes from London Heathrow Airport to Atlanta?

    Air France, KLM, Virgin Atlantic, and Delta offer inflight Wi-Fi service on the London Heathrow Airport to Atlanta flight route.

  • Which aircraft models fly most regularly from London Heathrow Airport to Atlanta?

    The Airbus A350-1000 is the aircraft model that flies most regularly on the London Heathrow Airport to Atlanta flight route.

  • Which airline alliances offer flights from London Heathrow Airport to Atlanta?

    oneworld, and SkyTeam are the airline alliances operating flights between London Heathrow Airport and Atlanta, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from London Heathrow Airport to Atlanta?

    There are nonstop flights from London Heathrow Airport to Atlanta on a daily basis.

  • Which is the best airline for flights from London to Atlanta, Delta or Virgin Atlantic?

    The two airlines most popular with KAYAK users for flights from London to Atlanta are Delta and Virgin Atlantic. With an average price for the route of $1,267 and an overall rating of 7.9, Delta is the most popular choice. Virgin Atlantic is also a great choice for the route, with an average price of $1,160 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Atlanta?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Atlanta.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Atlanta?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Atlanta from London Heathrow Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Atlanta?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Atlanta with an airline and back to London Heathrow Airport with another airline. Booking your flights between London Heathrow Airport and ATL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Atlanta?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Atlanta from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from London Heathrow Airport to Atlanta

  • Looking for a cheap flight? 25% of our users found flights on this route for $778 or less one-way and $727 or less round-trip.

Prefer to fly direct from London Heathrow Airport to Atlanta?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from London Heathrow to Atlanta Hartsfield-Jackson.
Find which airlines fly direct from London Heathrow Airport to Atlanta Hartsfield-Jackson Airport, which days they fly and book direct flights.

Direct departures

London Heathrow 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

Direct returns

Atlanta Hartsfield-Jackson to London Heathrow

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

Reviews of the top 5 airlines serving from Heathrow to Atlanta

 
See real verified KAYAK customer reviews for airlines flying from London to Atlanta. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Heathrow to Atlanta? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8001 reviews
7.9Entertainment
8.2Boarding
8.5Crew
7.3Food
7.9Comfort
Airline reviews

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

8.0 ExcellentPAULINA, Oct 2025LAS - ATL
Read more Delta reviews

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

Non stop on long haul is the way to go. Great experience

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

The boarding process needs to be refined. Sometimes the gate crew call out the boarding zone, and then flip to the monitor to show which zones are boarding. So unless everyone is gathered around to see the monitor there is usually confusion as wi which zones are boarding.

Convient flight. Good experience. No complaints other than the food quality seems to have decreased.

Food tray looked like penitentiary food - little effort to make it look appealing (packaging colour and design)

The crew was very nice and very attentive. However, I was surprised to find that they did not carry small throw-up bags. I got sick from the turbulence and they had to bring me a trash bag.😳 You can imagine how embarrassing is to lift a large trash bag with vomit over somebody else's head. Just bring this small discreet little bags back to the regular supply for the seats. Otherwise, I love Delta airlines.

Awful. Flight from Cape Town was cancelled, rebooked for another day through Johannesburg, was downgraded to economy

Great staff great experience, made a 2 hour delay very bearable

Great staff, great experience, made a 2 hour delay very bearable

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

These are one of the older seat arrangements facing away from the windows! Not particularly convenient sets. No storage spaces. NO COAT HANGING HOOKS. Inconvenient business class seat compared to any other airlines of similar class. Staff are excellent! Extremely professional, friendly. Food is good too.

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

Great crew - old style upper class seats on the older fleet now feels dated

Premium economy more comfortable than economy, but not by much. Did was awful, do not try the omelette. Flight crew were helpful. Flight was delayed by over an hour. Overall but bad, arrived safely and thank God.

Food was excellent. Service was very good. Staff was very helpful to all passengers.

Scandinavian was perfect. Nice A350 with an on time departure and an an experienced crew. What a difference from TAP.

The staff were great, the food was good. I just hate being crammed in a tuna can for 10 hours cause I can’t afford a better seat.

Really like this airline. Best food for airlines and comfortable seats and attentive staff. Delay was due to air traffic.

Great logistics and timeliness as we arrived quite early. Flight smooth and fast. Excellent entertainment. Plane itself was a bit tired and the crew mostly indifferent. Baggage took forever but that’s on CPH. Would use SAS again for sure.

It was a good flight. Everyone was professional and the flight was smooth.

I paid extra for our seats on the way coming back from Stockholm to New York the seats were changed and it was totally waved. This happened to three more passengers.

Love thiscsirlibe. So civilized and kind. Good food. Good treatment. On time. Excellent communication.

Online check in of SAS is very poor. Even the kiosks at London had system problems. Either it would print boarding tickets or luggage tags. Many other customers had problems . SAS staff was good and helped.

great crew, professional, funny, and great service. good condition plane too! great experience

It was great, used to fly them a lot back 20 years ago but since did KLM as my flight route changed, but very happy with my experience and will come again!

The flight was two hours late due to a computer fault and resulting maintenance. Nothing was offered as compensation beyond bottles of water during the time we were deplaned and waiting in the terminal.

Very pleasant flight attendants. Gate crew rather loud chatting with each other.

Four plus hour flight delay in New York caused us to take off after 11:30pm. We didn’t arrive at our hotel until five hours after check in. Started the trip off feeling exhausted.

Friendly crew. Poor food service maybe due to full flight. All in all, you get what you pay for.

Plane was in bad shape. TV’s and WiFi didn’t work. Plane need a refresh. Not enough room for bags.

Everything was great. I liked the text updates so that I never miss a gate change & I have all the latest info.

I don’t usually fly budget airlines or airlines in the United States. It was as good as any other airline. The seats are comfortable and the airline attendants are not rude & surly. Very nice flight (s).

They have the most inexperienced / rude flight staff I’ve encountered

very difficult boarding process - aggressive passengers not the friendliest crew

WiFi was not eorkig (again) And the plane was from 1990 with the screens which were.not touch and most didn’t even work and if lucky could tune in tv

The boarding process was chaotic at LHR and the seat was not as comfortable as other airlines....

Great flight. One unique individual assisting in business class who should have not been there. Need more generic meals, not British centric.

There might be more food options for people who can't eat so much starch/sugar/bread/rice. Meat, cheese, walnuts/pecans for snack, maybe jerky or other kinds of meat-based snacks would be better than bread and rice and sweets. I had an extra chardonnay, which was fine. The entertainment was great.

Unfortunately, my flight was cancelled because of some sort of emergency over the Atlantic and had to return to London. While I think British Airways made every effort to mitigate the situation, I must say it was still pretty unpleasant. I do appreciate the fact, however, that British Airways put my safety first…and I think the effort to correct a bad situation was very sincere. But I think the process might be handled better in future.

Crew service was poor and very little difference between premium economy and economy. Disappointed.

My bags never made it on the flight and I now have to wait for them to arrive hopefully tomorrow. You can’t even track your bags in the app to see where they are since they didn’t arrive. You have to file a claim and then wait for them to inform you when you will receive your bag. We were already delayed for an hour due to baggage so I don’t understand how my bag didn’t make the flight.

One of the worst experience given the middle seat even asked for the change no one honored,boarded at the end and overall one of the worst experience

It was good although our flight to the UK was cancelled and rescheduled for two days later. This was after we were already seated on the plane. We missed the first leg of our trip. BA did put us up at a hotel and paid for our meals but we lost our hotel costs in Glasgow.

The crew was very nice and pleasant. We were very reluctant to book our flight with British Airlines because we had bad experience with their flight attendants on the previous trips, they were rude and not helpful.

I am a 25+ years American Airlines member. British Airways is simply above and beyond in every customer satisfaction category.

Everything you need to know for your flight from Heathrow to Atlanta

Information on your arrival and departure airports