Find cheap flights from Atlanta to London Heathrow Airport

ATL - LHR

Find cheap flights from Atlanta to London Heathrow Airport

Return
Economy
Atlanta (ATL)
London Heathrow
Fri 27/3
Fri 3/4
Any month
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Good to know

Low season: October
High season: June
Average price: £632
Good deal: £689

Best time to beat the crowds

5%

expected price decrease

Most popular time to fly

22%

expected price increase

(price for this month)

or less for a return flight within

4 months

of your travel date is a good deal

When to book flights from Atlanta to London Heathrow

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for finding a cheap flight

  • The cheapest flight from Atlanta to London Heathrow Airport was found, on average, 64 days before departure.
  • Book at least 3 weeks before departure in order to get a below-average price.
  • High season is considered to be May, June and July. The cheapest month to fly is October.
  • Morning departure is around 48% cheaper than an evening flight, on average*.
    *Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for booking Atlanta to London Heathrow Airport flights

How long does a flight from Atlanta to London Heathrow Airport take?
The average direct flight takes 8h 10m, covering a distance of 4201 miles.
How many flights are there between Atlanta and London Heathrow Airport?
There are 213 (direct) flights between Atlanta and London Heathrow Airport per week, averaging 30 per day.
Which airlines provide the cheapest flights from Atlanta to London Heathrow Airport?
In the past 3 days, the cheapest return tickets were found on Finnair (£526), KLM (£763) and Lufthansa (£765).
Which airlines fly most frequently between Atlanta and London Heathrow Airport?
KLM (6 times daily), Air France (6 times daily), Delta (6 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly from Atlanta to London Heathrow Airport?
For Atlanta to London Heathrow Airport, Wednesday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from London Heathrow Airport back to Atlanta, the best deals are generally found on Friday, with Saturday being the most expensive.
How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a given destination and date is likely to change within 7 days, so travellers know whether to wait or book now.

Book cheap flights from Atlanta to London Heathrow Airport (return)

Airports
Origin
Atlanta
£526
only
£526
Destination
London
£526
only
£526
Wed, 6 May
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
8h 10m
Wed, 13 May
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
9h 15m
£526
Trip: 8 days
7.9Good Show reviews
Overall 7.9 Good
Based on 11 reviews
Overall
7.9
Boarding
8.0
Comfort
7.6
Crew
8.3
Entertainment
7.3
Food
7.2
HEL
DEL
Okay 4.0

Pros: Crew was ok, But seats so tight, Economy size seats fitted in Business Class and so much wastage of space around seat, very little quantity and quality of food available.The flights to Delhi and Amritsar has more than 60 % Punjab Travelers and there is not even a single movie in Punjabi movie. Poor.

Cons: Economy size seats fitted in Business Class and so much wastage of space around seat, very little quantity and quality of food available.The flights to Delhi and Amritsar has more than 60 % Punjab Travelers and there is not even a single movie in Punjabi, Please learn from Qatar Airways.

ATL
LHR
Excellent 8.0

Pros: Nice staff. Food was quite good I wanted a window seat. Request not filled. Over all flight was good.

HEL
JFK
Excellent 10.0

Pros: Both crews from JFK to HEL and HEL to JFK were great. Very attentive and accommodating.

Cons: N/A

HEL
LAX
Excellent 8.3

Pros: Free movies

Cons: Free wifi. Better movie selection

JFK
HEL
Excellent 10.0

Pros: Keep it up with great services. !! Thank you!

Mon, 6 Jul
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
8h 10m
Sat, 11 Jul
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
19h 41m
£718
Trip: 6 days
7.9Good Show reviews
Overall 7.9 Good
Based on 11 reviews
Overall
7.9
Boarding
8.0
Comfort
7.6
Crew
8.3
Entertainment
7.3
Food
7.2
BKK
HEL
Excellent 9.6

Cons: Surprised to find out that there was no rock/metal playlist available within music menu, considering that Finnish artists/bands are famous worldwide and very proficient in this genre.

HEL
JFK
Mediocre 2.0

Pros: Nothing

Cons: Customer service

AMS
DFW
Excellent 10.0

Pros: Comfortable

VIE
HEL
Excellent 9.0

Cons: A better breakfast...

ATL
LHR
Excellent 8.0

Pros: Nice staff. Food was quite good I wanted a window seat. Request not filled. Over all flight was good.

Mon, 3 Aug
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
8h 17m
Tue, 18 Aug
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
12h 11m
£763
Trip: 16 days
8.0Excellent Show reviews
Overall 8.0 Excellent
Based on 2 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.3
Food
7.5
AMS
PVG
Good 6.6

Pros: Services is good .

Cons: Food can be better

AMS
HEL
Excellent 10.0

Cons: Boarding was crazy. Could not everyone in the gate area.

AMS
FRA
Excellent 10.0

Pros: Professional crew. Good simple check in.

Cons: Nothing.

KWI
AMS
Excellent 8.0

Pros: The crews were pretty great!

Cons: The regulating of the temperature.

TXL
AMS
Okay 4.6

Pros: Flight was on time.

Cons: Staff: from check in to landing, they could at least smile. Baggage claim was a nightmare, 6 Schengen flights in the same belt.

Tue, 26 May
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
11h 10m
Mon, 8 Jun
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
12h 45m
£765
Trip: 14 days
8.1Excellent Show reviews
Overall 8.1 Excellent
Based on 27,651 reviews
Overall
8.1
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.7
Food
7.6
FRA
BEG
Excellent 9.0

Cons: It was good enough.

FRA
LOS
Excellent 10.0

Cons: Everything went well

DEN
FRA
Excellent 9.3

Pros: Good food, service, and entertainment

Cons: The seats are not very cushioned

FRA
ORD
Good 6.6

Pros: Crew was nice

Cons: The aisle between seats is too small. There is barely any room for a cart to pass through. If you have any arm out on the aisle arm rest you

BLR
FRA
Mediocre 2.0

Pros: Inflight services

Cons: Delayed flight, missed connecting flight due to that. On the ground staff should have better coordinated from arrival to boarding of next flight. Chaotic and short staffed security personnel at Frankfurt airport. Overall a pathetic experience

Book cheap flights from Atlanta to London Heathrow Airport (one-way)

Airports
Origin
Atlanta
£123
only
£123
Destination
London
£123
only
£123
Mon, 4 May
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
19h 17m
£123
Based on 0 reviews
Wed, 17 Jun
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
23h 15m
£131
Based on 0 reviews
Tue, 23 Jun
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
18h 00m
£137
Based on 0 reviews
Sun, 29 Mar
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
18h 37m
£144
Based on 0 reviews
Sun, 29 Mar
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
26h 02m
£146
Based on 0 reviews
Tue, 31 Mar
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
55h 05m
£149
Based on 0 reviews
Wed, 8 Apr
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
38h 44m
£150
Based on 0 reviews
Sat, 13 Jun
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
23h 15m
£151
Based on 0 reviews
Wed, 1 Apr
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
36h 59m
£154
Based on 0 reviews
Tue, 28 Apr
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
32h 50m
£156
Based on 0 reviews
Wed, 22 Apr
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
23h 35m
£157
Based on 0 reviews
Fri, 24 Apr
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
23h 35m
£158
Based on 0 reviews
Sat, 28 Mar
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
42h 46m
£159
Based on 0 reviews
Sun, 14 Jun
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
25h 25m
£165
Based on 0 reviews
Sun, 21 Jun
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
34h 17m
£170
Based on 0 reviews
Sun, 26 Apr
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
33h 58m
£172
Based on 0 reviews
Mon, 20 Apr
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
55h 58m
£173
Based on 0 reviews
Fri, 24 Apr
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
17h 47m
£174
Based on 0 reviews
Wed, 22 Apr
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
55h 58m
£176
Based on 0 reviews
Wed, 29 Apr
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
25h 43m
£177
Based on 0 reviews
Show more results
*
Prices are per person, are for e–tickets and include all taxes & fees in GBP.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller
At KAYAK we don’t set prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we don't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car hires can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find on occasion that certain prices are no longer available.

More questions or if you have a bad price to report to us
Please send us an and someone from our team will get back to you promptly.

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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
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