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Cheap flights from Atlanta to London from $338

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to London departing on 3/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Atlanta to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:55 pm - 9:05 am
ATL
-
LCY
11h 10m1 stop
Multiple Airlines Logo
9:25 am - 9:00 pm
LCY
-
ATL
16h 35m2 stops
$628Multiple Airlines
Wed, Jan 14 - Wed, Apr 15
SWISS Logo
1:15 pm - 12:55 pm
ATL
-
LCY
18h 40m2 stops
SWISS Logo
9:20 am - 9:15 pm
LCY
-
ATL
16h 55m2 stops
$632SWISS
Wed, Jan 28 - Wed, Feb 11
Multiple Airlines Logo
4:55 pm - 9:20 am
ATL
-
LCY
11h 25m1 stop
Multiple Airlines Logo
9:20 am - 9:15 pm
LCY
-
ATL
16h 55m2 stops
$638Multiple Airlines
Thu, Jan 29 - Fri, Feb 6
KLM Logo
5:15 pm - 8:50 am
ATL
-
LCY
10h 35m1 stop
KLM Logo
10:00 am - 5:05 pm
LCY
-
ATL
12h 05m1 stop
$641KLM
Tue, Jan 20 - Tue, Jan 27
Multiple Airlines Logo
12:55 pm - 8:45 am
ATL
-
LCY
14h 50m2 stops
Multiple Airlines Logo
9:15 am - 9:43 pm
LCY
-
ATL
16h 28m2 stops
$642Multiple Airlines
Tue, Mar 3 - Tue, Mar 10
Virgin Atlantic Logo
12:59 pm - 7:15 am
ATL
-
LCY
13h 16m2 stops
Virgin Atlantic Logo
7:45 am - 8:45 pm
LCY
-
ATL
18h 00m1 stop
$646Virgin Atlantic
Tue, Jan 13 - Fri, Jan 23
SWISS Logo
1:15 pm - 12:55 pm
ATL
-
LCY
18h 40m2 stops
SWISS Logo
9:15 am - 9:15 pm
LCY
-
ATL
17h 00m2 stops
$651SWISS
Tue, Jan 13 - Tue, Jan 27
Multiple Airlines Logo
1:10 pm - 9:05 am
ATL
-
LCY
14h 55m2 stops
Multiple Airlines Logo
9:15 am - 9:53 pm
LCY
-
ATL
17h 38m2 stops
$652Multiple Airlines
Wed, Jan 21 - Thu, Jan 29
Virgin Atlantic Logo
12:00 pm - 7:15 am
ATL
-
LCY
14h 15m2 stops
Virgin Atlantic Logo
9:20 am - 8:28 pm
LCY
-
ATL
16h 08m2 stops
$656Virgin Atlantic
Mon, Jan 12 - Tue, Jan 20
Virgin Atlantic Logo
1:45 pm - 8:50 am
ATL
-
LCY
14h 05m2 stops
Virgin Atlantic Logo
8:15 pm - 12:45 pm
LCY
-
ATL
21h 30m1 stop
$660Virgin Atlantic
Tue, Mar 31 - Tue, Apr 21

KLM flights from Atlanta to London City Airport

Our best KLM deals on Atlanta to London City Airport flight tickets
KLM
Jan 20
ATL5:15 pmAtlanta Hartsfield-Jackson
10h 35m
1 stop
LCY8:50 amLondon City
Jan 27
LCY10:00 amLondon City
12h 05m
1 stop
ATL5:05 pmAtlanta Hartsfield-Jackson
$641
Find similar
KLM
Jan 13
ATL3:50 pmAtlanta Hartsfield-Jackson
10h 25m
1 stop
LCY7:15 amLondon City
Jan 27
LCY10:00 amLondon City
12h 05m
1 stop
ATL5:05 pmAtlanta Hartsfield-Jackson
$746
Find similar
KLM
Dec 10
ATL3:50 pmAtlanta Hartsfield-Jackson
10h 25m
1 stop
LCY7:15 amLondon City
Mar 10
LCY10:00 amLondon City
11h 50m
1 stop
ATL5:50 pmAtlanta Hartsfield-Jackson
$938
Find similar

Virgin Atlantic flights from Atlanta to London City Airport

Our best Virgin Atlantic deals on Atlanta to London City Airport flight tickets
Virgin Atlantic
Jan 13
ATL12:59 pmAtlanta Hartsfield-Jackson
13h 16m
2 stops
LCY7:15 amLondon City
Jan 26
LCY8:05 pmLondon City
23h 50m
1 stop
ATL2:55 pmAtlanta Hartsfield-Jackson
$646
Find similar
Virgin Atlantic
Jan 12
ATL12:00 pmAtlanta Hartsfield-Jackson
14h 15m
2 stops
LCY7:15 amLondon City
Jan 20
LCY9:20 amLondon City
16h 08m
2 stops
ATL8:28 pmAtlanta Hartsfield-Jackson
$656
Find similar
Virgin Atlantic
Mar 31
ATL1:45 pmAtlanta Hartsfield-Jackson
14h 05m
2 stops
LCY8:50 amLondon City
Apr 21
LCY8:15 pmLondon City
21h 30m
1 stop
ATL12:45 pmAtlanta Hartsfield-Jackson
$660
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Atlanta to London City Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 5, 2025.
Use the filters below to find and compare flights from Atlanta to London City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AtlantaLondon

ATL - LCY

ATLLCY

Atlanta Hartsfield-Jackson

Wed 1/14

4:55 pm-9:05 am

1 stop11h 10m

London City

Wed 4/15

9:25 am-9:00 pm

2 stops16h 35m

$628

AtlantaLondon

ATL - LCY

ATLLCY

Atlanta Hartsfield-Jackson

Wed 1/28

1:15 pm-12:55 pm

2 stops18h 40m

London City

Wed 2/11

9:20 am-9:15 pm

2 stops16h 55m

$632

AtlantaLondon

ATL - LCY

ATLLCY

Atlanta Hartsfield-Jackson

Thu 1/29

4:55 pm-9:20 am

1 stop11h 25m

London City

Fri 2/6

9:20 am-9:15 pm

2 stops16h 55m

$638

AtlantaLondon

ATL - LCY

ATLLCY

Atlanta Hartsfield-Jackson

Tue 1/20

5:15 pm-8:50 am

1 stop10h 35m

London City

Tue 1/27

10:00 am-5:05 pm

1 stop12h 05m

$641

AtlantaLondon

ATL - LCY

ATLLCY

Atlanta Hartsfield-Jackson

Tue 3/3

12:55 pm-8:45 am

2 stops14h 50m

London City

Tue 3/10

9:15 am-9:43 pm

2 stops16h 28m

$642

AtlantaLondon

ATL - LCY

ATLLCY

Atlanta Hartsfield-Jackson

Tue 1/13

12:59 pm-7:15 am

2 stops13h 16m

London City

Fri 1/23

7:45 am-8:45 pm

1 stop18h 00m

$646

AtlantaLondon

ATL - LCY

ATLLCY

Atlanta Hartsfield-Jackson

Tue 1/13

1:15 pm-12:55 pm

2 stops18h 40m

London City

Tue 1/27

9:15 am-9:15 pm

2 stops17h 00m

$651

AtlantaLondon

ATL - LCY

ATLLCY

Atlanta Hartsfield-Jackson

Wed 1/21

1:10 pm-9:05 am

2 stops14h 55m

London City

Thu 1/29

9:15 am-9:53 pm

2 stops17h 38m

$652

AtlantaLondon

ATL - LCY

ATLLCY

Atlanta Hartsfield-Jackson

Mon 1/12

12:00 pm-7:15 am

2 stops14h 15m

London City

Tue 1/20

9:20 am-8:28 pm

2 stops16h 08m

$656

AtlantaLondon

ATL - LCY

ATLLCY

Atlanta Hartsfield-Jackson

Tue 3/31

1:45 pm-8:50 am

2 stops14h 05m

London City

Tue 4/21

8:15 pm-12:45 pm

1 stop21h 30m

$660

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Atlanta to London City Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to London City Airport?

The cheapest day to depart from Atlanta to London City Airport is on a Tuesday. Travelers who choose to depart for London City Airport on a Tuesday will often find tickets for as low as $774. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to London City Airport on Thursday is $1,492.

What is the cheapest time of day to depart on your flight to London City Airport?

Our most recent data shows that the best time of day to fly to London City Airport is in the afternoon. Flights from Atlanta to London City Airport during this time can be as low as $858. Flights at noon are often more expensive with an average ticket price of $1,349.

When to book flights from Atlanta to London City Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Atlanta to London City Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Atlanta to London City Airport (ATL to LCY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to London City Airport

Fastest flight time

10h 25m

Direct flights

None
The fastest flight from Atlanta to London City Airport takes 10h 25m
There are no direct flights from Atlanta to London City Airport. There are no popular flight routes from Atlanta to London City Airport.
Search flight deals

  • How far is Atlanta Hartsfield-Jackson to London City by plane?

    There are 4210.7 mi between Atlanta Hartsfield-Jackson and London City. 10h 25m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to London City Airport?

    Prices for flights from Atlanta Hartsfield-Jackson Airport to London City Airport were last updated today.

  • How many operators does momondo search for flights from Atlanta Hartsfield-Jackson Airport to London City Airport?

  • How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to London City Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Atlanta Hartsfield-Jackson Airport to London City Airport.

  • What documentation or ID do you need to fly to London City Airport?

    The required travel and health documents for your London City Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London City Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Atlanta to London City Airport?

Best airlines flying from Atlanta to London City Airport

Compare and see reviews for airlines that fly from Atlanta to London City Airport with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom $682Free CancellationRating
7.7
1,432 reviews
Search KLM flights
DeltaPriceFrom $860Free CancellationRating
7.9
8,010 reviews
Search Delta flights

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Milton Keynes
Dover
Luton
Slough
Guildford
Hayes
Dartford
Crawley
Brentwood
Wembley
Romford
Watford
Ilford
Cobham
Folkestone
Uxbridge
Stansted
Chelmsford

Why use momondo?

Why should I use momondo to find a flight deal from Atlanta to London?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Atlanta to London. momondo saves you time and could save you money on your trip.

Can I find flights from Atlanta to London with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to London from Atlanta with this policy.

How can momondo help me find flights from Atlanta to London?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Atlanta to London.

I’m not ready to book a flight from Atlanta to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Atlanta to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your London City Airport trip

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