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Cheap flights from Atlanta to London from $448

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 5/9. 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.
SWISS Logo
3:36 pm - 6:40 pm
ATL
-
LCY
22h 04m
2 stops
SWISS Logo
9:15 am - 9:36 pm
LCY
-
ATL
17h 21m
2 stops
$940SWISS
Mon, Aug 17 - Wed, Sep 2
Virgin Atlantic Logo
10:40 pm - 5:20 pm
ATL
-
LCY
13h 40m
1 stop
Virgin Atlantic Logo
9:20 am - 8:25 pm
LCY
-
ATL
16h 05m
1 stop
$955Virgin Atlantic
Sun, May 10 - Tue, May 19
Virgin Atlantic Logo
10:40 pm - 4:40 pm
ATL
-
LCY
13h 00m
1 stop
Virgin Atlantic Logo
9:20 am - 8:25 pm
LCY
-
ATL
16h 05m
1 stop
$963Virgin Atlantic
Sun, May 10 - Tue, May 19
Multiple Airlines Logo
3:55 pm - 8:40 am
ATL
-
LCY
11h 45m
1 stop
Multiple Airlines Logo
9:15 am - 8:51 pm
LCY
-
ATL
16h 36m
2 stops
$976Multiple Airlines
Wed, Oct 7 - Wed, Oct 14
Multiple Airlines Logo
3:55 pm - 8:40 am
ATL
-
LCY
11h 45m
1 stop
Multiple Airlines Logo
9:15 am - 8:51 pm
LCY
-
ATL
16h 36m
2 stops
$978Multiple Airlines
Wed, Oct 7 - Tue, Oct 13
Virgin Atlantic Logo
7:45 pm - 6:30 pm
ATL
-
LCY
17h 45m
1 stop
Virgin Atlantic Logo
10:00 am - 4:55 pm
LCY
-
ATL
11h 55m
1 stop
$979Virgin Atlantic
Mon, May 11 - Tue, May 19
Delta Logo
3:35 pm - 8:50 am
ATL
-
LCY
12h 15m
1 stop
Delta Logo
8:25 am - 5:00 pm
LCY
-
ATL
13h 35m
1 stop
$980Delta
Wed, Sep 16 - Wed, Sep 23
KLM Logo
5:05 pm - 8:50 am
ATL
-
LCY
10h 45m
1 stop
KLM Logo
10:00 am - 5:07 pm
LCY
-
ATL
12h 07m
1 stop
$981KLM
Wed, Sep 16 - Tue, Oct 13
Virgin Atlantic Logo
3:35 pm - 8:50 am
ATL
-
LCY
12h 15m
1 stop
Virgin Atlantic Logo
10:00 am - 8:25 pm
LCY
-
ATL
15h 25m
1 stop
$982Virgin Atlantic
Wed, Sep 23 - Wed, Oct 7
Virgin Atlantic Logo
12:30 pm - 7:55 am
ATL
-
LCY
14h 25m
2 stops
Virgin Atlantic Logo
8:15 pm - 2:05 pm
LCY
-
ATL
22h 50m
1 stop
$983Virgin Atlantic
Sun, Sep 13 - Mon, Sep 21

SWISS flights from Atlanta to London City Airport

Our best SWISS deals on Atlanta to London City Airport flight tickets
SWISS
Aug 17
ATL3:36 pmAtlanta Hartsfield-Jackson
22h 04m
2 stops
LCY6:40 pmLondon City
Sep 2
LCY9:15 amLondon City
17h 21m
2 stops
ATL9:36 pmAtlanta Hartsfield-Jackson
$940
SWISS
Aug 11
ATL10:00 amAtlanta Hartsfield-Jackson
17h 40m
2 stops
LCY8:40 amLondon City
Sep 8
LCY9:15 amLondon City
17h 21m
2 stops
ATL9:36 pmAtlanta Hartsfield-Jackson
$994
SWISS
Sep 8
ATL3:36 pmAtlanta Hartsfield-Jackson
15h 59m
2 stops
LCY12:35 pmLondon City
Sep 17
LCY7:15 pmLondon City
27h 17m
2 stops
ATL5:32 pmAtlanta Hartsfield-Jackson
$995

Delta flights from Atlanta to London City Airport

Our best Delta deals on Atlanta to London City Airport flight tickets
Delta
Sep 16
ATL3:35 pmAtlanta Hartsfield-Jackson
12h 15m
1 stop
LCY8:50 amLondon City
Sep 23
LCY8:25 amLondon City
13h 35m
1 stop
ATL5:00 pmAtlanta Hartsfield-Jackson
$980
Delta
Oct 12
ATL1:00 pmAtlanta Hartsfield-Jackson
14h 50m
2 stops
LCY8:50 amLondon City
Oct 22
LCY10:00 amLondon City
18h 18m
2 stops
ATL11:18 pmAtlanta Hartsfield-Jackson
$993
Delta
Oct 12
ATL12:30 pmAtlanta Hartsfield-Jackson
14h 25m
2 stops
LCY7:55 amLondon City
Oct 22
LCY10:00 amLondon City
18h 18m
2 stops
ATL11:18 pmAtlanta Hartsfield-Jackson
$996

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 April 17, 2026.
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

Cheapest round-trip

AtlantaLondon

ATL - LCY

ATLLCY

Atlanta Hartsfield-Jackson

Mon 8/17

3:36 pm-6:40 pm

2 stops22h 04m

London City

Wed 9/2

9:15 am-9:36 pm

2 stops17h 21m

$940

AtlantaLondon

ATL - LCY

ATLLCY

Atlanta Hartsfield-Jackson

Sun 5/10

10:40 pm-5:20 pm

1 stop13h 40m

London City

Tue 5/19

9:20 am-8:25 pm

1 stop16h 05m

$955

AtlantaLondon

ATL - LCY

ATLLCY

Atlanta Hartsfield-Jackson

Sun 5/10

10:40 pm-4:40 pm

1 stop13h 00m

London City

Tue 5/19

9:20 am-8:25 pm

1 stop16h 05m

$963

AtlantaLondon

ATL - LCY

ATLLCY

Atlanta Hartsfield-Jackson

Wed 10/7

3:55 pm-8:40 am

1 stop11h 45m

London City

Wed 10/14

9:15 am-8:51 pm

2 stops16h 36m

$976

AtlantaLondon

ATL - LCY

ATLLCY

Atlanta Hartsfield-Jackson

Wed 10/7

3:55 pm-8:40 am

1 stop11h 45m

London City

Tue 10/13

9:15 am-8:51 pm

2 stops16h 36m

$978

AtlantaLondon

ATL - LCY

ATLLCY

Atlanta Hartsfield-Jackson

Mon 5/11

7:45 pm-6:30 pm

1 stop17h 45m

London City

Tue 5/19

10:00 am-4:55 pm

1 stop11h 55m

$979

AtlantaLondon

ATL - LCY

ATLLCY

Atlanta Hartsfield-Jackson

Wed 9/16

3:35 pm-8:50 am

1 stop12h 15m

London City

Wed 9/23

8:25 am-5:00 pm

1 stop13h 35m

$980
Quickest round-trip

AtlantaLondon

ATL - LCY

ATLLCY

Atlanta Hartsfield-Jackson

Wed 9/16

5:05 pm-8:50 am

1 stop10h 45m

London City

Tue 10/13

10:00 am-5:07 pm

1 stop12h 07m

$981

AtlantaLondon

ATL - LCY

ATLLCY

Atlanta Hartsfield-Jackson

Wed 9/23

3:35 pm-8:50 am

1 stop12h 15m

London City

Wed 10/7

10:00 am-8:25 pm

1 stop15h 25m

$982

AtlantaLondon

ATL - LCY

ATLLCY

Atlanta Hartsfield-Jackson

Sun 9/13

12:30 pm-7:55 am

2 stops14h 25m

London City

Mon 9/21

8:15 pm-2:05 pm

1 stop22h 50m

$983

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 airline that flies from Atlanta Hartsfield-Jackson to London City?

Delta, KLM, and SWISS are the most popular carriers operating from Atlanta Hartsfield-Jackson to London City

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 35m

Direct flights

None
The fastest flight from Atlanta to London City Airport takes 10h 35m
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

Frequently asked questions about flying from Atlanta to London City Airport

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

    There are 4210.7 mi between Atlanta Hartsfield-Jackson and London City. 10h 35m 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 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.

Traveling to a place near London?

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

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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