Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Atlanta to London from $263

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 2/7. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Atlanta to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:00 am - 6:20 am
ATL
-
LGW
17h 20m
1 stop
Multiple Airlines Logo
2:00 pm - 11:34 pm
LGW
-
ATL
14h 34m
1 stop
$605Multiple Airlines
Thu, Apr 16 - Mon, Apr 27
Multiple Airlines Logo
8:00 am - 6:20 am
ATL
-
LGW
17h 20m
1 stop
Multiple Airlines Logo
2:00 pm - 8:34 am
LGW
-
ATL
23h 34m
1 stop
$608Multiple Airlines
Wed, May 13 - Tue, May 26
Multiple Airlines Logo
7:07 pm - 8:35 pm
ATL
-
LGW
20h 28m
2 stops
Multiple Airlines Logo
2:00 pm - 7:04 am
LGW
-
ATL
22h 04m
1 stop
$612Multiple Airlines
Sun, Feb 8 - Fri, Feb 20
Multiple Airlines Logo
10:29 pm - 6:20 am
ATL
-
LGW
26h 51m
1 stop
Multiple Airlines Logo
2:00 pm - 11:34 pm
LGW
-
ATL
14h 34m
1 stop
$613Multiple Airlines
Tue, Apr 14 - Thu, Apr 23
Multiple Airlines Logo
10:51 pm - 6:00 am
ATL
-
LGW
27h 09m
1 stop
Multiple Airlines Logo
2:00 pm - 7:04 am
LGW
-
ATL
21h 04m
1 stop
$614Multiple Airlines
Sun, Mar 8 - Mon, Mar 16
Multiple Airlines Logo
4:27 pm - 10:00 am
ATL
-
LGW
12h 33m
1 stop
Multiple Airlines Logo
1:00 pm - 9:03 am
LGW
-
ATL
25h 03m
1 stop
$615Multiple Airlines
Mon, Feb 9 - Wed, Feb 18
Multiple Airlines Logo
6:00 am - 3:50 pm
ATL
-
LGW
28h 50m
2 stops
Multiple Airlines Logo
2:00 pm - 11:33 pm
LGW
-
ATL
14h 33m
1 stop
$616Multiple Airlines
Thu, Feb 19 - Mon, Feb 23
Multiple Airlines Logo
6:00 am - 10:00 am
ATL
-
LGW
23h 00m
1 stop
Multiple Airlines Logo
2:00 pm - 4:55 pm
LGW
-
ATL
31h 55m
1 stop
$617Multiple Airlines
Fri, Feb 13 - Fri, Feb 20
Multiple Airlines Logo
10:50 pm - 6:20 am
ATL
-
LGW
26h 30m
1 stop
Multiple Airlines Logo
9:45 pm - 9:18 am
LGW
-
ATL
40h 33m
2 stops
$618Multiple Airlines
Sat, Mar 28 - Sun, Apr 12
Multiple Airlines Logo
9:37 am - 6:00 am
ATL
-
LGW
15h 23m
1 stop
Multiple Airlines Logo
2:00 pm - 7:04 am
LGW
-
ATL
22h 04m
1 stop
$619Multiple Airlines
Mon, Feb 16 - Fri, Feb 20

Turkish Airlines flights from Atlanta to London Gatwick Airport

Our best Turkish Airlines deals on Atlanta to London Gatwick Airport flight tickets
Turkish Airlines
Feb 10
ATL9:50 pmAtlanta Hartsfield-Jackson
30h 35m
1 stop
LGW9:25 amLondon Gatwick
Feb 20
LGW5:05 pmLondon Gatwick
31h 40m
1 stop
ATL7:45 pmAtlanta Hartsfield-Jackson
$710
Turkish Airlines
Feb 9
ATL9:50 pmAtlanta Hartsfield-Jackson
30h 30m
1 stop
LGW9:20 amLondon Gatwick
Feb 17
LGW5:05 pmLondon Gatwick
31h 40m
1 stop
ATL7:45 pmAtlanta Hartsfield-Jackson
$713
Turkish Airlines
Feb 6
ATL9:50 pmAtlanta Hartsfield-Jackson
37h 20m
1 stop
LGW4:10 pmLondon Gatwick
Feb 13
LGW5:55 amLondon Gatwick
18h 50m
1 stop
ATL7:45 pmAtlanta Hartsfield-Jackson
$723

momondo Fare Finder

 
Customize your flight search to find flights from Atlanta to London Gatwick 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 January 29, 2026.
Use the filters below to find and compare flights from Atlanta to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Thu 4/16

8:00 am-6:20 am

1 stop17h 20m

London Gatwick

Mon 4/27

2:00 pm-11:34 pm

1 stop14h 34m

$605

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Wed 5/13

8:00 am-6:20 am

1 stop17h 20m

London Gatwick

Tue 5/26

2:00 pm-8:34 am

1 stop23h 34m

$608

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Sun 2/8

7:07 pm-8:35 pm

2 stops20h 28m

London Gatwick

Fri 2/20

2:00 pm-7:04 am

1 stop22h 04m

$612

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Tue 4/14

10:29 pm-6:20 am

1 stop26h 51m

London Gatwick

Thu 4/23

2:00 pm-11:34 pm

1 stop14h 34m

$613

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Sun 3/8

10:51 pm-6:00 am

1 stop27h 09m

London Gatwick

Mon 3/16

2:00 pm-7:04 am

1 stop21h 04m

$614

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Mon 2/9

4:27 pm-10:00 am

1 stop12h 33m

London Gatwick

Wed 2/18

1:00 pm-9:03 am

1 stop25h 03m

$615

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Thu 2/19

6:00 am-3:50 pm

2 stops28h 50m

London Gatwick

Mon 2/23

2:00 pm-11:33 pm

1 stop14h 33m

$616

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Fri 2/13

6:00 am-10:00 am

1 stop23h 00m

London Gatwick

Fri 2/20

2:00 pm-4:55 pm

1 stop31h 55m

$617

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Sat 3/28

10:50 pm-6:20 am

1 stop26h 30m

London Gatwick

Sun 4/12

9:45 pm-9:18 am

2 stops40h 33m

$618

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Mon 2/16

9:37 am-6:00 am

1 stop15h 23m

London Gatwick

Fri 2/20

2:00 pm-7:04 am

1 stop22h 04m

$619

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to London from

How to get the cheapest flight ticket from Atlanta to London Gatwick 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

Can stopping save me money on Atlanta to London Gatwick Airport flights?

You could potentially save up to 49% on your flight if you consider stops on a Atlanta to London Gatwick Airport flight.

When to book flights from Atlanta to London Gatwick Airport

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

Cheap Atlanta to London Gatwick Airport (ATL to LGW) flight deals and tips

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

Fastest flight time

12h 33m

Direct flights

None
The fastest flight from Atlanta to London Gatwick Airport takes 12h 33m
There are no direct flights from Atlanta to London Gatwick Airport. There are no popular flight routes from Atlanta to London Gatwick Airport.
Search flight deals

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

    There are 4209.2 mi between Atlanta Hartsfield-Jackson and London Gatwick. Flights usually cover this in 12h 33m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Atlanta Hartsfield-Jackson Airport to London Gatwick Airport are refreshed on a daily basis.

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

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

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

    The required travel and health documents for your London Gatwick 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 Gatwick 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 Gatwick Airport?

Best airlines flying from Atlanta to London Gatwick Airport

Compare and see reviews for airlines that fly from Atlanta to London Gatwick Airport with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $51Free CancellationRating
7.2
2,891 reviews
Search JetBlue flights
DeltaPriceFrom $486Free CancellationRating
7.9
8,127 reviews
Search Delta flights
American AirlinesPriceFrom $573Free CancellationRating
7.2
11,206 reviews
Search American Airlines flights

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
Slough
Guildford
Crawley
Wembley
Dartford
Hayes
Brentwood
Harrow
Watford
Cobham
Folkestone
Romford
Stansted
Croydon
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. All flights to London from Atlanta on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Atlanta to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Atlanta and alert you when they change.

An easier way to manage your London Gatwick Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 2/28
Sat 3/7
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to London

Popular cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo
Flights to London Heathrow Airportfrom $389
Flights to London City Airportfrom $502
Flights to London Stansted Airportfrom $376
Flights to London Luton Airportfrom $375
Flights to Glasgow Intl Airportfrom $406
Flights to Belfast Intl Airportfrom $490
Flights to London Southend Airportfrom $452
Flights to Belfast City Airportfrom $490