Find cheap flights from London Heathrow Airport to Atlanta

LHR - ATL

Find cheap flights from London Heathrow Airport to Atlanta

Round-trip
Economy
London (LHR)
Atlanta Hartsfield-Jackson
Tue 8/4
Tue 8/11
Any month
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Good to know

Low season

January Best time to beat the crowds with an average 23% drop in price.

High season

July Most popular time to fly with an average 24% increase in price.

Average price of a round-trip

$801 (avg. price over the last 2 weeks)

Good deal for a round-trip

$795 or less

When to book flights from London Heathrow to Atlanta

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

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for $688 or less.
  • The cheapest flight from London Heathrow Airport to Atlanta was found 25 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be June, July and August. The cheapest month to fly is January.
  • Morning departure is around 14% more expensive 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 London Heathrow Airport to Atlanta flights

How long does a flight from London Heathrow Airport to Atlanta take?

How many flights are there between London Heathrow Airport and Atlanta?

Which airlines provide the cheapest flights from London Heathrow Airport to Atlanta?

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

Which airlines fly most frequently between London Heathrow Airport and Atlanta?

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

How does KAYAK find such low prices 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?

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

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

Top airline flying London Heathrow to Atlanta Hartsfield-Jackson

Scores according to KAYAK customer reviews

7.8
KLM
Overall score based on 3,587 reviews
8.0
Boarding
7.7
Comfort
8.5
Crew
7.3
Entertainment
7.5
Food
Airline reviews
Read more about KLM

Book cheap flights from London Heathrow Airport to Atlanta (round-trip)

Airports
Origin
London
$401
only
$401
Destination
Atlanta
$401
only
$401
Mon, Aug 24
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
32h 23m
Fri, Aug 28
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
30h 05m
Trip: 5 days
Based on null reviews
Wed, Jan 6
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
15h 16m
Thu, Jan 7
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
11h 15m
Trip: 2 days
Based on null reviews
Fri, Aug 7
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
31h 48m
Tue, Nov 10
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
19h 13m
Trip: 96 days
Based on null reviews
Sat, Aug 15
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
33h 33m
Sat, Aug 22
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
18h 42m
Trip: 8 days
Based on null reviews
Sat, Aug 8
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
31h 48m
Tue, Nov 10
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
19h 13m
Trip: 95 days
Based on null reviews
Mon, Nov 9
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
33h 49m
Sat, Nov 14
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
19h 15m
Trip: 6 days
Based on null reviews
Mon, Nov 9
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
33h 49m
Sat, Nov 14
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
19h 15m
Trip: 6 days
Based on null reviews
Tue, Nov 10
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
31h 09m
Tue, Nov 17
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
18h 30m
Trip: 8 days
Based on null reviews
Thu, Sep 10
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
21h 39m
Thu, Sep 24
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
16h 43m
Trip: 15 days
Based on null reviews
Mon, Aug 3
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
32h 23m
Sat, Aug 29
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
18h 42m
Trip: 27 days
Based on null reviews
Fri, Aug 7
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
34h 37m
Mon, Aug 10
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
23h 01m
Trip: 4 days
Based on null reviews
Tue, Oct 27
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
18h 44m
Sun, Nov 1
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
16h 38m
Trip: 6 days
Based on null reviews
Mon, Aug 3
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
32h 23m
Sat, Sep 12
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
18h 05m
Trip: 41 days
Based on null reviews
Mon, Aug 3
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
32h 23m
Wed, Sep 2
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
25h 35m
Trip: 31 days
Based on null reviews
Fri, Aug 7
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
34h 37m
Sun, Aug 9
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
22h 29m
Trip: 3 days
Based on null reviews
Fri, Aug 14
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
33h 53m
Wed, Sep 16
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
21h 30m
Trip: 34 days
Based on null reviews
Mon, Aug 3
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
32h 23m
Tue, Nov 10
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
19h 13m
Trip: 100 days
Based on null reviews
Sun, Sep 20
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
33h 29m
Tue, Oct 6
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
22h 40m
Trip: 17 days
Based on null reviews
Mon, Aug 3
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
32h 23m
Fri, Aug 28
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
25h 05m
Trip: 26 days
Based on null reviews
Fri, Aug 7
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
31h 48m
Sat, Nov 7
ATL
Hartsfield-Jackson Atlanta Airport
LHR
London Heathrow Airport
19h 13m
Trip: 93 days
Based on null reviews
Show more results

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

Airports
Origin
London
$199
only
$199
Destination
Atlanta
$199
only
$199
Sat, Sep 5
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
35h 14m
Based on null reviews
Thu, Aug 13
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
33h 34m
Based on null reviews
Fri, Aug 14
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
32h 43m
Based on null reviews
Sun, Aug 16
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
49h 38m
Based on null reviews
Fri, Sep 4
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
46h 49m
Based on null reviews
Sun, Sep 6
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
50h 04m
Based on null reviews
Tue, Oct 13
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
46h 44m
Based on null reviews
Mon, Aug 24
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
32h 23m
Based on null reviews
Fri, Aug 7
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
34h 37m
Based on null reviews
Sun, Aug 23
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
47h 58m
Based on null reviews
Mon, Aug 31
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
32h 23m
Based on null reviews
Mon, Aug 17
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
34h 43m
Based on null reviews
Sun, Aug 16
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
47h 58m
Based on null reviews
Fri, Aug 21
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
48h 33m
Based on null reviews
Wed, Aug 19
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
38h 24m
Based on null reviews
Wed, Aug 12
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
40h 29m
Based on null reviews
Sat, Aug 15
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
48h 29m
Based on null reviews
Sat, Aug 1
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
51h 05m
Based on null reviews
Mon, Aug 10
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
35h 53m
Based on null reviews
Sun, Aug 9
LHR
London Heathrow Airport
ATL
Hartsfield-Jackson Atlanta Airport
47h 58m
Based on null reviews
Show more results
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

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 the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
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 can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals 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.

If you have 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.

^
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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