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Cheap flights from Atlanta to London Gatwick Airport from £241

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 13/12. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — LGW
4 Jan — 11 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap 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 5 December 2025.

Wed 10/1221:57ATL - LGW
3 stops31h 58mMultiple Airlines
Thu 15/114:00LGW - ATL
1 stop14h 25mMultiple Airlines
Deal found 4/12£484
Mon 29/1221:50ATL - LGW
1 stop37h 20mTurkish Airlines
Wed 14/117:05LGW - ATL
1 stop31h 40mTurkish Airlines
Deal found 3/12£543
Wed 10/1206:41ATL - LGW
1 stop18h 19mMultiple Airlines
Tue 10/308:30LGW - ATL
2 stops20h 26mMultiple Airlines
Deal found 4/12£545
Tue 9/1212:55ATL - LGW
2 stops24h 10mMultiple Airlines
Sat 13/1220:15LGW - ATL
2 stops23h 15mMultiple Airlines
Deal found 2/12£561
Thu 11/1222:46ATL - LGW
1 stop30h 14mMultiple Airlines
Mon 15/1221:25LGW - ATL
2 stops39h 19mMultiple Airlines
Deal found 4/12£568
Sun 7/1206:41ATL - LGW
2 stops23h 14mMultiple Airlines
Fri 12/1211:55LGW - ATL
2 stops18h 11mMultiple Airlines
Deal found 3/12£570
Wed 10/1205:45ATL - LGW
2 stops24h 10mMultiple Airlines
Mon 15/1215:20LGW - ATL
3 stops38h 17mMultiple Airlines
Deal found 3/12£571
Thu 11/1222:46ATL - LGW
1 stop30h 14mMultiple Airlines
Sun 14/1214:10LGW - ATL
1 stop36h 31mMultiple Airlines
Deal found 4/12£576
Mon 29/1222:50ATL - LGW
2 stops26h 10mMultiple Airlines
Wed 14/113:00LGW - ATL
1 stop15h 23mMultiple Airlines
Deal found 3/12£582

Find 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 5 December 2025.

Round-trip from

£465

One-way from

£241

Popular in

June

Cheapest in

October

Average price

£721
24/1-27/1
  • 24/1-27/1
  • 3 total stops
  • 37h 44m total
  • Atlanta to London
Search Deals
13/12
  • 13/12
  • 2 total stops
  • 31h 50m total
  • Atlanta to London
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£105 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 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 5 December 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

Tue 13/1

09:57-18:35

2 stops27h 38m

London Gatwick

Tue 27/1

20:15-20:11

3 stops28h 56m

£512

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Sat 14/2

21:36-09:50

3 stops31h 14m

London Gatwick

Wed 18/2

16:00-20:31

3 stops33h 31m

£557

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Thu 11/12

05:30-10:55

3 stops24h 25m

London Gatwick

Tue 16/12

10:40-07:44

3 stops26h 04m

£640

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Sat 20/12

19:46-10:00

1 stop33h 14m

London Gatwick

Sat 10/1

14:00-23:25

1 stop14h 25m

£653

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Fri 30/1

21:50-22:35

1 stop19h 45m

London Gatwick

Sat 7/2

06:15-19:45

1 stop18h 30m

£660

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Mon 8/12

16:55-21:45

2 stops23h 50m

London Gatwick

Wed 10/12

17:15-14:30

2 stops26h 15m

£662

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Sat 20/12

19:46-10:00

1 stop33h 14m

London Gatwick

Fri 9/1

14:00-23:25

1 stop14h 25m

£674

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Thu 26/2

15:58-20:40

3 stops23h 42m

London Gatwick

Thu 5/3

10:40-08:45

2 stops27h 05m

£687

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Tue 13/1

13:45-09:25

3 stops38h 40m

London Gatwick

Mon 26/1

10:40-12:42

2 stops31h 02m

£698

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Wed 28/1

16:25-15:05

2 stops17h 40m

London Gatwick

Wed 11/2

10:40-09:26

2 stops27h 46m

£724

Flights are sorted by cheapest return flights first.

Deals found on 4/12

Showing 1-10 of 22 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 £702). 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.

  • How long is the flight from Atlanta to London Gatwick Airport?

    For as low as £660, Turkish Airlines can have you in London Gatwick Airport from Atlanta in 19h 45m. There are 4216 mi between Atlanta and London Gatwick Airport.

  • 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 £702). 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
Hounslow
Slough
Gatwick
Luton
Ilford
Wembley
Colchester
Brentford
Watford
Hayes
Crawley
Deal
Winchester
Romford
Bedford
Chichester
Guildford
Ipswich

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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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