
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $542 |
One-way from | $465 (Kiwi.com) |
Popular in | August |
Cheapest in | February |
Average price | $766 |
Good round-trip deal | $615 or less |
Good one-way deal | $627 or less |
Fly from
Fly to
Route
Depart
Return
Price
LondonAtlanta
LHR - ATL
LHRATL
London Heathrow
Fri 2/20
3:00 pm-10:15 am
2 stops48h 15m
Atlanta Hartsfield-Jackson
Sun 2/22
12:55 pm-9:20 am
1 stop15h 25m
LondonAtlanta
LHR - ATL
LHRATL
London Heathrow
Thu 2/26
7:25 am-6:12 pm
1 stop15h 47m
Atlanta Hartsfield-Jackson
Tue 3/10
2:29 pm-6:55 am
1 stop12h 26m
LondonAtlanta
LHR - ATL
LHRATL
London Heathrow
Mon 3/2
9:20 am-1:34 pm
1 stop33h 14m
Atlanta Hartsfield-Jackson
Mon 3/16
6:41 pm-9:30 am
1 stop10h 49m
LondonAtlanta
LHR - ATL
LHRATL
London Heathrow
Fri 4/24
9:30 am-10:29 am
2 stops53h 59m
Atlanta Hartsfield-Jackson
Mon 4/27
6:10 am-8:35 am
1 stop21h 25m
LondonAtlanta
LHR - ATL
LHRATL
London Heathrow
Mon 4/27
4:10 pm-8:35 pm
Nonstop9h 25m
Atlanta Hartsfield-Jackson
Mon 5/11
9:14 am-6:55 am
1 stop16h 41m
LondonAtlanta
LHR - ATL
LHRATL
London Heathrow
Thu 2/26
10:00 am-8:45 pm
1 stop15h 45m
Atlanta Hartsfield-Jackson
Sun 3/1
1:47 pm-7:05 am
1 stop12h 18m
LondonAtlanta
LHR - ATL
LHRATL
London Heathrow
Thu 2/26
6:30 am-1:35 pm
1 stop12h 05m
Atlanta Hartsfield-Jackson
Sun 3/1
5:30 pm-6:25 am
Nonstop7h 55m
LondonAtlanta
LHR - ATL
LHRATL
London Heathrow
Wed 4/29
6:30 am-10:30 pm
2 stops21h 00m
Atlanta Hartsfield-Jackson
Mon 5/11
5:23 pm-11:15 am
1 stop12h 52m
LondonAtlanta
LHR - ATL
LHRATL
London Heathrow
Thu 4/30
6:30 am-2:00 pm
1 stop12h 30m
Atlanta Hartsfield-Jackson
Thu 5/7
9:55 pm-11:20 am
Nonstop8h 25m
LondonAtlanta
LHR - ATL
LHRATL
London Heathrow
Mon 2/23
5:45 pm-11:48 pm
2 stops35h 03m
Atlanta Hartsfield-Jackson
Tue 3/10
4:49 pm-7:20 am
1 stop10h 31m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Atlanta, you should look to book at least 90 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Atlanta (average of $526). Flying from London Heathrow Airport to Atlanta in October is currently the most expensive (average of $634). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
When flying from London Heathrow Airport to Atlanta, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
About 11% of weekly flights between London and Atlanta have experienced delays in the past year, with the average delay time being 162 minutes.
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
Thursday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Virgin Atlantic have had the lowest number of delays on this route, with just 8% of flights being delayed.
Copenhagen (CPH) – chosen by Cheapflights users on 50% of 1-stop itineraries from London Heathrow Airport to Atlanta on Cheapflights.
Copenhagen (CPH) is the most affordable 1-stop option, with an average round-trip price of $690.
Flights via Frankfurt am Main (FRA) have the shortest average one-way travel time for 1-stop routes: 12h 50m.
Flights via Frankfurt am Main (FRA) offer the fastest connection on this route, with an average layover time of 1h 05m.
Boarding
Overall
Comfort
Entertainment
Food
Crew
Reviews
Jim,Nov 2025
AVL - ATL
Boarding
Overall
Comfort
Entertainment
Food
Crew
Reviews
Jim,Nov 2025
AVL - ATL
Boarding
Overall
Comfort
Entertainment
Food
Crew
Reviews
Jim,Nov 2025
AVL - ATL
Boarding
Overall
Comfort
Entertainment
Food
Crew
Reviews
Jim,Nov 2025
AVL - ATL
Boarding
Overall
Comfort
Entertainment
Food
Crew
Reviews
Jim,Nov 2025
AVL - ATL
Boarding
Overall
Comfort
Entertainment
Food
Crew
Reviews
Jim,Nov 2025
AVL - ATL
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$83 | Average$862 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$521 | Average$1,205 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$549 | Average$1,164 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$568 | Average$938 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$587 | Average$760 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$619 | Average$949 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$654 | Average$1,075 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$830 | Average$1,052 | FlexibilityNo cancel fee | On-time77% |