Cheap flights from London Gatwick Airport to Atlanta from £286

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 25/8. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — ATL
23 Jul — 30 Jul1
1 adult

Cheapflights Tip: The best prices from London Gatwick to Atlanta Hartsfield-Jackson are usually found in January or September, booked 71 days in advance, depart on a Tuesday or Saturday and return on a Monday

Cheap flight deals from Gatwick to Atlanta

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to Atlanta (ATL). 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 18 July 2025.

Round-trip from

£486

One-way from

£286

Popular in

July

Cheapest in

January

Average price

£957
20/8-25/8
  • 20/8-25/8
  • 2 total stops
  • 55h 30m total
  • London to Atlanta
25/8
  • 25/8
  • 2 total stops
  • 33h 33m total
  • London to Atlanta
Highest demand for flights based on searches. 12% potential increase in price (£76 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from Gatwick to Atlanta

Cheapest flights from Gatwick to Atlanta
Explore the most affordable flight options available from Gatwick to Atlanta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2025.

Thu 14/813:05LGW - ATL
1 stop24h 25mMultiple Airlines
Mon 25/807:40ATL - LGW
1 stop17h 40mMultiple Airlines
Deal found 18/7£486
Wed 27/812:10LGW - ATL
1 stop14h 09mIcelandair
Wed 3/907:00ATL - LGW
1 stop21h 35mIcelandair
Deal found 17/7£494
Tue 9/912:10LGW - ATL
1 stop28h 27mJetBlue
Wed 17/908:45ATL - LGW
1 stop19h 50mJetBlue
Deal found 16/7£504

Cheapflights Fare Finder

Customise your flight search to find flights from Gatwick to Atlanta 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 18 July 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Atlanta that are best for you.

Fly from

Gatwick

Fly to

Atlanta

Route

Depart

Return

Price

LondonAtlanta

LGW - ATL

LGWATL

London Gatwick

Thu 14/8

13:05-08:30

1 stop24h 25m

Atlanta Hartsfield-Jackson

Mon 25/8

07:40-06:20

1 stop17h 40m

£486

LondonAtlanta

LGW - ATL

LGWATL

London Gatwick

Wed 27/8

12:10-21:19

1 stop14h 09m

Atlanta Hartsfield-Jackson

Wed 3/9

07:00-09:35

1 stop21h 35m

£494

LondonAtlanta

LGW - ATL

LGWATL

London Gatwick

Tue 9/9

12:10-11:37

1 stop28h 27m

Atlanta Hartsfield-Jackson

Wed 17/9

08:45-09:35

1 stop19h 50m

£504

LondonAtlanta

LGW - ATL

LGWATL

London Gatwick

Mon 25/8

10:45-15:18

2 stops33h 33m

£286

LondonAtlanta

LGW - ATL

LGWATL

London Gatwick

Tue 14/10

10:45-17:24

3 stops35h 39m

£422

Flights are sorted by cheapest return flights first.

Deals found on 17/7

Best time to book a flight from Gatwick to Atlanta

Have a flexible travel schedule? Discover the best time to fly to Atlanta from Gatwick 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 London Gatwick Airport to Atlanta

How far ahead should I book a flight from London Gatwick Airport to Atlanta?

Use this chart to determine the optimal time to book a return flight from Gatwick to Atlanta. Price data was last updated on 11 July 2025.

To ensure you get the cheapest price possible for a flight from London Gatwick Airport to Atlanta, you should look to book at least 71 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, February is the cheapest month in which you can book a flight from London Gatwick Airport to Atlanta (average of £813). Flying from London Gatwick Airport to Atlanta in July is currently the most expensive (average of £1,129). 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.

What is the cheapest time of day to fly from LGW to ATL?

Find hourly flight availability from Gatwick to Atlanta. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 July 2025.

A simple way to save on the total cost of your ticket is to fly from London Gatwick Airport to Atlanta in the evening. If you’re flexible enough to do this you can expect to save up to 28% on your trip compared to booking a flight in the afternoon.

Reviews of airlines servicing Atlanta

Get insights into the airlines that provide service to Atlanta. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Atlanta. Reviews last updated 18 July 2025.
Read reviews from past customers who have flown with JetBlue, WestJet, andIcelandair from London Gatwick Airport to Atlanta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

7.3

Comfort

7.6

Crew

8.0

Food

6.7

Boarding

7.4

Entertainment

7.3

Reviews

1 / 20
10.0
Excellent

Geri,May 2025

RSW - BOS

Full flight, even thought I had priority A boarding, the flight was more than 1/2 full with Mint & Mosaic members, before I could board and get overhead space.

Overall

7.3

Comfort

7.6

Crew

8.0

Food

6.7

Boarding

7.4

Entertainment

7.3

Reviews

1 / 20
10.0
Excellent

Geri,May 2025

RSW - BOS

Full flight, even thought I had priority A boarding, the flight was more than 1/2 full with Mint & Mosaic members, before I could board and get overhead space.

Overall

7.3

Comfort

7.6

Crew

8.0

Food

6.7

Boarding

7.4

Entertainment

7.3

Reviews

1 / 20
10.0
Excellent

Geri,May 2025

RSW - BOS

Full flight, even thought I had priority A boarding, the flight was more than 1/2 full with Mint & Mosaic members, before I could board and get overhead space.

Overall

7.3

Comfort

7.6

Crew

8.0

Food

6.7

Boarding

7.4

Entertainment

7.3

Reviews

1 / 20
10.0
Excellent

Geri,May 2025

RSW - BOS

Full flight, even thought I had priority A boarding, the flight was more than 1/2 full with Mint & Mosaic members, before I could board and get overhead space.

Related info for your journey

Find useful and relevant information for your journey from Gatwick to Atlanta. 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 into for flights to Atlanta from London Gatwick?

    If you book a flight to Atlanta from London Gatwick, you will be flying to 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 London Gatwick to Hartsfield-Jackson per day from 6 different airlines.

  • What are the cheapest airlines flying from London Gatwick Airport to Atlanta round-trip?

    Icelandair, at £494, was found to be the cheapest airline from London Gatwick Airport to Atlanta. An alternate airline flying to your destination would be JetBlue. Users have found that Icelandair is 33% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Gatwick to Atlanta 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 London Gatwick Airport to Atlanta?

    Currently, February is the cheapest month in which you can book a flight from London Gatwick Airport to Atlanta (average of £813). Flying from London Gatwick Airport to Atlanta in July is currently the most expensive (average of £1,129). 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 Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
Conyers
Snellville
Covington
Peachtree City
Dunwoody
Perry
Stone Mountain
Marietta

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Top 6 airlines flying from Gatwick to Atlanta

Discover the top 6 airlines that operate flights from Gatwick to Atlanta. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 July 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£449Average£659FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
JetBlueCheapest£458Average£663FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
British AirwaysCheapest£516Average£745FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£584Average£837FlexibilityNo cancel feeOn-time75%
Search KLM flights
Virgin AtlanticCheapest£685Average£882FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air FranceCheapest£695Average£916FlexibilityNo cancel feeOn-time77%
Search Air France flights

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