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Cheap flights from Atlanta to London Gatwick Airport from £202

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 31/3. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — LGW
19 Feb — 26 Feb1
1 adult
1 adult, Economy, 0 bags

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 20 January 2026.

Round-trip from

£447

One-way from

£202

Popular in

June

Cheapest in

February

Average price

£564
29/3-7/4
  • 29/3-7/4
  • 3 total stops
  • 42h 30m total
  • Atlanta to London
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31/3
  • 31/3
  • 3 total stops
  • 30h 10m total
  • Atlanta to London
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£98 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (£22 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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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 20 January 2026.

Sun 29/307:40
ATL
-
LGW
1 stop17h 40m
Multiple Airlines
Tue 7/413:00
LGW
-
ATL
2 stops24h 50m
Multiple Airlines
Deal found 19/1£447
Sat 28/221:20
ATL
-
LGW
2 stops18h 20m
Multiple Airlines
Thu 5/314:00
LGW
-
ATL
1 stop14h 33m
Multiple Airlines
Deal found 19/1£448
Thu 26/311:29
ATL
-
LGW
2 stops18h 31m
Multiple Airlines
Mon 13/414:00
LGW
-
ATL
1 stop25h 05m
Multiple Airlines
Deal found 18/1£449
Sun 1/306:00
ATL
-
LGW
2 stops33h 35m
Multiple Airlines
Thu 5/314:00
LGW
-
ATL
1 stop14h 33m
Multiple Airlines
Deal found 17/1£450
Tue 27/109:37
ATL
-
LGW
1 stop15h 23m
Multiple Airlines
Tue 3/208:30
LGW
-
ATL
2 stops29h 16m
Multiple Airlines
Deal found 18/1£450
Mon 26/122:50
ATL
-
LGW
2 stops26h 10m
Multiple Airlines
Thu 29/114:00
LGW
-
ATL
1 stop14h 25m
Multiple Airlines
Deal found 18/1£451
Fri 13/208:47
ATL
-
LGW
2 stops20h 13m
Multiple Airlines
Fri 20/214:00
LGW
-
ATL
1 stop14h 33m
Multiple Airlines
Deal found 18/1£452
Thu 2/411:00
ATL
-
LGW
1 stop18h 00m
Multiple Airlines
Sat 11/413:00
LGW
-
ATL
2 stops24h 35m
Multiple Airlines
Deal found 18/1£453
Mon 9/306:00
ATL
-
LGW
1 stop20h 00m
Multiple Airlines
Wed 1/407:10
LGW
-
ATL
2 stops30h 25m
Multiple Airlines
Deal found 19/1£453
Thu 2/411:00
ATL
-
LGW
1 stop18h 00m
Multiple Airlines
Wed 8/414:00
LGW
-
ATL
1 stop14h 34m
Multiple Airlines
Deal found 18/1£454
Mon 2/322:40
ATL
-
LGW
2 stops30h 10m
Multiple Airlines
Thu 5/314:00
LGW
-
ATL
1 stop14h 33m
Multiple Airlines
Deal found 19/1£455
Thu 22/108:24
ATL
-
LGW
1 stop20h 36m
Multiple Airlines
Sat 24/114:00
LGW
-
ATL
2 stops23h 01m
Multiple Airlines
Deal found 18/1£456

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 20 January 2026.
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

Thu 2/4

11:00-10:00

1 stop18h 00m

London Gatwick

Mon 20/4

14:00-08:34

1 stop23h 34m

£461

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Mon 18/5

19:05-10:00

1 stop33h 55m

London Gatwick

Wed 27/5

14:00-23:38

1 stop14h 38m

£474

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Fri 1/5

10:00-10:00

1 stop19h 00m

London Gatwick

Tue 5/5

14:00-08:34

1 stop23h 34m

£482

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Fri 6/3

09:10-07:30

2 stops17h 20m

London Gatwick

Fri 13/3

11:20-23:59

2 stops16h 39m

£491

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Tue 28/4

11:25-08:20

2 stops15h 55m

London Gatwick

Tue 5/5

09:25-21:21

2 stops16h 56m

£513

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Fri 1/5

10:00-10:00

1 stop19h 00m

London Gatwick

Sat 9/5

14:00-23:38

1 stop14h 38m

£535

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Sun 19/4

16:30-09:25

1 stop11h 55m

London Gatwick

Thu 30/4

10:40-17:25

1 stop11h 45m

£550

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Sun 19/4

16:30-09:25

1 stop11h 55m

London Gatwick

Tue 28/4

10:35-17:25

1 stop11h 50m

£550

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Sun 24/5

19:05-10:00

1 stop33h 55m

London Gatwick

Fri 29/5

14:00-08:34

1 stop23h 34m

£550

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Tue 19/5

06:00-10:00

1 stop23h 00m

London Gatwick

Fri 22/5

14:00-12:10

1 stop27h 10m

£558

Flights are sorted by cheapest return flights first.

Deals found on 18/1

Showing 1-10 of 20 results
1
2

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’s the top stopover airport for flights from Atlanta to London Gatwick Airport?

Share of one-stop return flights from Atlanta to London Gatwick Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.

New York (JFK) – chosen by Cheapflights users on 88% of one-stop itineraries from Atlanta to London Gatwick Airport on Cheapflights.

What’s the cheapest stopover airport for flights from Atlanta to London Gatwick Airport?

Average return fare for one-stop flights from Atlanta to London Gatwick Airport, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Boston (BOS) is the most affordable one-stop option, with an average return flight price of £499.

What’s the fastest stopover option from Atlanta to London Gatwick Airport?

Shortest average travel time for one-stop one-way flights from Atlanta to London Gatwick Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via New York (JFK) have the shortest average one-way travel time for one-stop routes: 12h 33m.

Which airport typically offers the quickest stopover for flights from Atlanta to London Gatwick Airport?

Average stopover duration for one-stop one-way flights from Atlanta to London Gatwick Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via New York (JFK) offer the fastest connection on this route, with an average stopover time of 2h 52m.

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 £550, SWISS can have you in London Gatwick Airport from Atlanta in 11h 55m. There are 4216 mi between Atlanta and London Gatwick Airport. This flight may include one or multiple stops.

  • 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.

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
Luton
Slough
Gatwick
Hounslow
Wembley
Ilford
Brentford
Hayes
Colchester
Watford
Crawley
Kingston upon Thames
Bedford
Chelmsford
Eastbourne
Romford
Folkestone
Southall

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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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