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Cheap flights from Atlanta to London Gatwick Airport from £184

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/11. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — LGW
21 Nov — 28 Nov1
1 adult
1 adult, Economy

Find flight deals from Atlanta to Gatwick

Enter your travel dates to find the best prices.

Cheapest flights from Atlanta to Gatwick
Explore the most affordable flight options available from Atlanta to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 October 2025.

Thu 4/1219:30ATL - LGW
2 stops15h 20mMultiple Airlines
Thu 11/1210:40LGW - ATL
2 stops26h 04mMultiple Airlines
Deal found 20/10£398
Tue 11/1109:14ATL - LGW
1 stop15h 46mMultiple Airlines
Fri 14/1114:00LGW - ATL
1 stop14h 59mMultiple Airlines
Deal found 20/10£398
Fri 28/1105:45ATL - LGW
1 stop23h 15mMultiple Airlines
Fri 5/1214:00LGW - ATL
1 stop30h 58mMultiple Airlines
Deal found 20/10£403
Mon 10/1121:10ATL - LGW
2 stops27h 50mMultiple Airlines
Thu 13/1114:00LGW - ATL
1 stop14h 59mMultiple Airlines
Deal found 21/10£406
Thu 23/1009:45ATL - LGW
1 stop19h 15mMultiple Airlines
Thu 22/114:00LGW - ATL
1 stop33h 07mMultiple Airlines
Deal found 20/10£412
Fri 28/1105:45ATL - LGW
1 stop23h 15mMultiple Airlines
Thu 4/1214:00LGW - ATL
1 stop30h 58mMultiple Airlines
Deal found 20/10£415
Mon 1/1216:55ATL - LGW
2 stops21h 30mMultiple Airlines
Mon 8/1221:30LGW - ATL
2 stops22h 00mMultiple Airlines
Deal found 20/10£418
Mon 3/1108:10ATL - LGW
2 stops43h 40mMultiple Airlines
Fri 5/1214:00LGW - ATL
1 stop12h 59mMultiple Airlines
Deal found 20/10£421

Cheap flight deals from Atlanta to Gatwick

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Gatwick (LGW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 October 2025.

Round-trip from

£398

One-way from

£184

Popular in

June

Cheapest in

October

Average price

£470
4/12-11/12
  • 4/12-11/12
  • 4 total stops
  • 41h 24m total
  • Atlanta to London
Search Deals
18/11
  • 18/11
  • 2 total stops
  • 35h 19m total
  • Atlanta to London
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£103 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Atlanta to Gatwick 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, Cheapflights users made 858,174 searches. Data last updated 22 October 2025.
Use the filters below to find and compare flights from Atlanta to London Gatwick Airport that are best for you.

Fly from

Atlanta

Fly to

Gatwick

Route

Depart

Return

Price

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Sun 7/12

20:00-23:10

2 stops22h 10m

London Gatwick

Sun 14/12

13:50-17:25

2 stops32h 35m

£459

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Sun 11/1

13:42-10:00

1 stop15h 18m

London Gatwick

Sat 17/1

07:10-07:12

3 stops29h 02m

£495

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Thu 19/2

06:45-09:50

2 stops22h 05m

London Gatwick

Tue 24/2

13:00-08:58

1 stop24h 58m

£502

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Wed 12/11

06:45-06:00

1 stop18h 15m

London Gatwick

Sun 16/11

09:50-07:17

2 stops26h 27m

£542

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Sat 6/12

05:45-09:50

2 stops23h 05m

London Gatwick

Sun 7/12

13:00-00:34

1 stop16h 34m

£547

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Wed 12/11

21:50-16:10

1 stop37h 20m

London Gatwick

Wed 19/11

06:25-19:45

1 stop18h 20m

£569

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Fri 28/11

21:50-09:20

1 stop30h 30m

London Gatwick

Fri 5/12

06:25-19:45

1 stop18h 20m

£597

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Fri 27/3

22:50-08:55

1 stop30h 05m

London Gatwick

Sun 5/4

07:00-19:45

1 stop17h 45m

£604

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Fri 13/3

10:00-17:50

2 stops27h 50m

London Gatwick

Sun 22/3

18:40-15:30

2 stops48h 50m

£607

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Fri 9/1

05:47-10:00

2 stops23h 13m

London Gatwick

Fri 16/1

08:30-21:15

3 stops41h 45m

£616

Flights are sorted by cheapest return flights first.

Deals found on 19/10

Showing 1-10 of 20 results
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Best time to book a flight from Atlanta to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Atlanta with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Atlanta to London Gatwick Airport

What is the cheapest month to book a flight from Atlanta to London Gatwick Airport?

Currently, October is the cheapest month in which you can book a flight from Atlanta to London Gatwick Airport (average of £71). Flying from Atlanta to London Gatwick Airport in January is currently the most expensive (average of £700). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Gatwick. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Atlanta to London Gatwick?

    If you book a flight to London Gatwick from Atlanta, you will be flying from Hartsfield-Jackson, which is the city’s only airport. Atlanta Hartsfield-Jackson (ATL) is located 8.2 mi from the center of Atlanta. There are 0 flights from Hartsfield-Jackson to London Gatwick per day from 0 different airlines.

  • Can I find deals for flights from Atlanta to Gatwick that include hotel bookings?

    Yes. In addition to deals on Atlanta to Gatwick flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Atlanta to Gatwick?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Atlanta to Gatwick.

  • Can I find deals for business class flights from Atlanta to Gatwick?

    Yes. Cheapflights offers flight deals from Atlanta to Gatwick by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Atlanta to London Gatwick Airport?

    Currently, October is the cheapest month in which you can book a flight from Atlanta to London Gatwick Airport (average of £71). Flying from Atlanta to London Gatwick Airport in January is currently the most expensive (average of £700). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Slough
Gatwick
Hounslow
Luton
Wembley
Deal
Ilford
Crawley
Hayes
Watford
Winchester
Chichester
Romford
Ipswich
Brentford
Dartford
Guildford
Eastbourne

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Why should you use Cheapflights to find cheap flight tickets from Atlanta to Gatwick?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Gatwick from Atlanta.

Can Cheapflights find flights from Atlanta to Gatwick with no change fees?

Need flexible booking options for your flight to Gatwick from Atlanta? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Atlanta to Gatwick become cheaper?

Yes! Start tracking prices for Atlanta to Gatwick flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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