$487 Find Cheap Flights from London Heathrow Airport to Atlanta - Compare and Save

These are the earliest and latest flight times available from London Heathrow Airport to Atlanta:

• Earliest: departs at 8:55 am and lands at 6:29 pm
• Latest: departs at 4:10 pm and lands at 1:44 am.

The flight takes about 9h 34m.

Four cabin classes are available on flights from London Heathrow Airport to Atlanta:

• Economy Class
• Premium Economy Class
• Business Class
• First Class

Prices vary by airline.

A nonstop flight from London Heathrow Airport to Atlanta takes 9h 34m, covering 4,198 miles.

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.

Round-trip flights from London Heathrow Airport to Atlanta range from $695 to $1,002, with an average of $841 over the past 12 months. Anything below $695 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 21% above the $841 route average. Book 22 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $617 round-trip via Tampa (TPA), compared to $857 for nonstop.

Delta is slightly above the route average for timely arrivals, while Virgin Atlantic has a lower on-time arrival rate. On-time arrival rates on London Heathrow Airport to Atlanta flights are:

• Delta: 93% on time
• Virgin Atlantic: 91% on time
• British Airways: 87% on time

Overall, flights on this route are punctual 91% of the time on average.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $51–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Boeing 767-400 family is used most often on this route, operated mainly by KLM and Air France. Other aircraft seen on the route include Boeing 777 variants.

Afternoon is the busiest departure period on London Heathrow Airport to Atlanta flights, with 60% of flights leaving in that window. Morning departures account for 40%, evening flights for 0%, and night flights for 0%.

Four airlines offer in-flight Wi-Fi on London Heathrow Airport to Atlanta flights:

• Virgin Atlantic
• KLM
• Air France
• Delta

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.

One-way fares from London Heathrow Airport to Atlanta are currently lower than usual. Average one-way flight prices are about $517, which is 39% below the typical average for this route.

Atlanta Hartsfield-Jackson Airport (ATL) hosts 5 major car rental companies, with daily rates starting from around $16 for economy cars. Top options include:

• Routes Car & Truck Rentals
• Hertz
• Europcar
• Ace
• Dollar

Flights from London Heathrow Airport to Atlanta usually depart from London Heathrow (LHR) and arrive at Atlanta Hartsfield-Jackson (ATL).

Morning flights have the fewest delays on this route, while afternoon departures tend to have the most.

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 London Heathrow Airport to Atlanta route, 9% of flights were delayed in the past 3 months, with delays averaging 2h 21m.

One-stop flights from London Heathrow Airport to Atlanta most commonly connect through:

• Kastrup Copenhagen (CPH) - 27% of one-stop connections
• New York John F Kennedy Intl (JFK) - 25% of one-stop connections
• Charlotte Douglas (CLT) - 9% of one-stop connections
• Boston Logan Intl (BOS) - 9% of one-stop connections

Yes. Flexible dates can save you up to 7% on flights from London Heathrow Airport to Atlanta. Wednesday is the cheapest departure day at $812 round-trip on average, while Monday is the most expensive at $870, a difference of $58.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

3 airlines operate flights between London Heathrow Airport and Atlanta. The airlines offering nonstop flights on this route include:

• Delta
• Virgin Atlantic
• British Airways

Flying via Toronto Pearson Intl (YYZ) gives the shortest average 1-stop total travel time at 11h 20m, compared with 11h 27m via Washington, D.C. Dulles Intl (IAD) and 11h 34m via Detroit Metropolitan Wayne County (DTW).

Atlanta is 5 hours behind London Heathrow Airport (Eastern Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Atlanta are Georgia Aquarium, Atlanta Stadium and State Farm Arena. These are among the most viewed places in Atlanta on KAYAK.

Among airlines operating London Heathrow Airport to Atlanta flights:

• Virgin Atlantic: offers extra legroom; offers free seat selection
• British Airways: offers extra legroom
• KLM: offers extra legroom; offers free seat selection
• Air France: offers extra legroom; offers free seat selection
• Finnair: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• Virgin Atlantic: a cabin bag and a checked bag in Economy Class
• British Airways: a cabin bag and a checked bag in Economy Class
• KLM: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.