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$217+ Cheap flights from Atlanta (ATL) to the United Kingdom

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 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — LHR
nov. 27 — dic. 41
jue. 11/27
jue. 12/4
1 adult, Economy
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Find flight deals from Atlanta to United Kingdom

Cheapest flights from Atlanta to United Kingdom
Explore the most affordable flight options available from Atlanta to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 28, 2025.

This Ticket deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/910:30 pmATL - LHR
Nonstop8h 10mVirgin Atlantic
mar. 11/186:30 amLHR - ATL
1 stop12h 05mVirgin Atlantic
Deal found 10/28$544
This Mytrip deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/26:10 amATL - STN
2 stops22h 40mMultiple Airlines
lun. 12/86:45 pmSTN - ATL
2 stops24h 45mMultiple Airlines
Deal found 10/27$547
This Trip.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/710:40 pmATL - LGW
2 stops31h 15mMultiple Airlines
vie. 12/1211:55 amLGW - ATL
2 stops18h 11mMultiple Airlines
Deal found 10/28$548
This Mytrip deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/29:10 amATL - LGW
2 stops23h 50mMultiple Airlines
lun. 12/89:30 pmLGW - ATL
2 stops22h 00mMultiple Airlines
Deal found 10/27$549
This Trip.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/710:40 pmATL - LHR
2 stops31h 10mMultiple Airlines
vie. 12/1212:15 pmLHR - ATL
2 stops17h 51mMultiple Airlines
Deal found 10/28$551
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/106:45 amATL - LGW
1 stop18h 15mMultiple Airlines
vie. 12/52:00 pmLGW - ATL
2 stops27h 10mMultiple Airlines
Deal found 10/28$551
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/106:45 amATL - LGW
1 stop18h 15mMultiple Airlines
vie. 11/142:00 pmLGW - ATL
1 stop22h 11mMultiple Airlines
Deal found 10/28$554
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/119:01 amATL - LGW
2 stops19h 59mMultiple Airlines
jue. 1/82:00 pmLGW - ATL
1 stop22h 32mMultiple Airlines
Deal found 10/27$555
This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/99:10 amATL - STN
2 stops20h 55mMultiple Airlines
mar. 11/186:30 amSTN - ATL
3 stops20h 13mMultiple Airlines
Deal found 10/28$556
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/116:45 amATL - LGW
1 stop18h 15mMultiple Airlines
vie. 12/52:00 pmLGW - ATL
1 stop28h 43mMultiple Airlines
Deal found 10/28$556
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/810:14 pmATL - LGW
1 stop26h 46mMultiple Airlines
jue. 11/132:00 pmLGW - ATL
1 stop14h 59mMultiple Airlines
Deal found 10/26$558
This oojo deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/308:00 pmATL - LHR
2 stops15h 25mScandinavian Airlines
jue. 12/46:40 amLHR - ATL
1 stop15h 45mScandinavian Airlines
Deal found 10/27$562

Cheap flight deals from Atlanta to United Kingdom

Keep the following information in mind while searching for Atlanta to United Kingdom flight deals. Data was last updated octubre 28, 2025.

Most accurate provider

Gotogate
3 stars

Most trusted provider

Gotogate
3 stars

Round-trip from

$537
(CrystalTravel)

One-way from

$217
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$688

Good round-trip deal

$713 or less

Good one-way deal

$443 or less
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-London (LON) flights.
Search Deals
From Atlanta Hartsfield-Jackson to United Kingdom
Search Deals
One-way flight from Atlanta Hartsfield-Jackson to United Kingdom
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($196 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Atlanta Hartsfield-Jackson to United Kingdom.
Search Deals
Price to beat on a one-way flight from Atlanta Hartsfield-Jackson to United Kingdom.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta to United Kingdom 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 2,558,603 searches. Data last updated octubre 28, 2025.
Use the filters below to find and compare flights from Atlanta to the United Kingdom that are best for you.

Fly from

Atlanta

Fly to

United Kingdom

Route

Depart

Return

Price

AtlantaLondon

ATL - STN

ATLSTN

Atlanta Hartsfield-Jackson

dom. 11/9

9:10 am-11:05 am

2 stops20h 55m

London Stansted

mar. 11/18

6:30 am-9:43 pm

3 stops20h 13m

$557

AtlantaLondon

ATL - STN

ATLSTN

Atlanta Hartsfield-Jackson

mar. 11/25

6:10 am-9:50 am

2 stops22h 40m

London Stansted

mar. 12/2

9:45 pm-2:30 pm

2 stops21h 45m

$589

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

lun. 12/1

5:45 am-10:00 am

1 stop23h 15m

London Gatwick

vie. 12/5

2:00 pm-3:58 pm

1 stop30h 58m

$601

AtlantaLondon

ATL - LHR

ATLLHR

Atlanta Hartsfield-Jackson

dom. 11/30

8:00 pm-4:00 pm

1 stop15h 00m

London Heathrow

vie. 12/5

6:40 am-5:25 pm

1 stop15h 45m

$603

AtlantaLondon

ATL - LHR

ATLLHR

Atlanta Hartsfield-Jackson

dom. 11/9

7:02 am-7:30 am

1 stop19h 28m

London Heathrow

mar. 11/18

6:50 am-9:53 pm

2 stops20h 03m

$606

AtlantaLondon

ATL - LHR

ATLLHR

Atlanta Hartsfield-Jackson

mié. 11/19

11:50 am-6:50 am

1 stop14h 00m

London Heathrow

mar. 11/25

6:30 am-2:40 pm

1 stop13h 10m

$611

AtlantaLondon

ATL - LHR

ATLLHR

Atlanta Hartsfield-Jackson

mié. 11/12

3:38 pm-7:50 am

1 stop11h 12m

London Heathrow

mar. 11/18

10:00 am-8:45 pm

1 stop15h 45m

$611

AtlantaLondon

ATL - LHR

ATLLHR

Atlanta Hartsfield-Jackson

mar. 11/11

5:30 pm-6:25 am

Nonstop7h 55m

London Heathrow

mar. 12/2

6:20 am-3:00 pm

1 stop13h 40m

$612

AtlantaBirmingham

ATL - BHX

ATLBHX

Atlanta Hartsfield-Jackson

vie. 11/28

1:45 pm-9:30 am

2 stops14h 45m

Birmingham

jue. 12/11

9:20 am-8:45 pm

1 stop16h 25m

$614

AtlantaLondon

ATL - LHR

ATLLHR

Atlanta Hartsfield-Jackson

mié. 1/21

10:35 pm-11:40 am

Nonstop8h 05m

London Heathrow

jue. 1/29

11:45 am-8:45 pm

1 stop14h 00m

$614

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 60 results
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Best time to book a flight from Atlanta to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Atlanta with our price prediction graph.
Estimated round-trip 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 the United Kingdom

What is the cheapest month to book a flight from Atlanta to United Kingdom?

Currently, October is the cheapest month in which you can book a flight from Atlanta to United Kingdom (average of $95). Flying from Atlanta to United Kingdom in June is currently the most expensive (average of $781). 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 ATL to GB?

Find hourly flight availability from Atlanta to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 28, 2025.

When flying from Atlanta to United Kingdom, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 11% versus a flight in the afternoon.

What is the cheapest day to fly from Atlanta to United Kingdom?

Use this chart to determine the cheapest time to fly round-trip from Atlanta to United Kingdom. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Atlanta to United Kingdom flight should consider departing on Sunday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Atlanta to United Kingdom

Explore weekly flight availability from Atlanta to United Kingdom. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated octubre 28, 2025.

The most flights from ATL to GB0 are scheduled on a Monday (24 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (23 on average).

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated octubre 28, 2025.
See what other customers who have flown with Delta, Virgin Atlantic, and Air France from Atlanta to the United Kingdom have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,994 reviews

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Delta
7.9
Good
7,994 reviews
Delta
7.9
Good
7,994 reviews

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Virgin Atlantic
7.5
Good
670 reviews
Delta
7.9
Good
7,994 reviews

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Air France
7.4
Good
1,482 reviews
Delta
7.9
Good
7,994 reviews

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
JetBlue
7.2
Good
2,908 reviews
Delta
7.9
Good
7,994 reviews

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
British Airways
6.7
Okay
7,483 reviews
Delta
7.9
Good
7,994 reviews

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Atlanta to United Kingdom. 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 United Kingdom?

    Atlanta Hartsfield-Jackson (ATL) is the airport you will fly out of if you book a flight from Atlanta to United Kingdom. It is only a 8.2 mi journey to Hartsfield-Jackson (ATL) from Atlanta’s city center.

  • How long is the flight from Atlanta to United Kingdom?

    A quick flight from Atlanta to United Kingdom can take about 14h. Scandinavian Airlines provides one of the quickest options available for as low as $611. Airlines will cover a distance of 4198 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Atlanta to United Kingdom one-way?

    To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at $324. British Airways flights start at $428 while deals on United Airlines start at $463 one-way.

  • What are the most popular routes from Atlanta to United Kingdom?

    The most popular route from Atlanta to United Kingdom is Atlanta Hartsfield-Jackson - London Heathrow. You may also consider Atlanta Hartsfield-Jackson - London Gatwick or Atlanta Hartsfield-Jackson - London City.

  • What are the most reliable airlines from Atlanta to United Kingdom?

    Consider Air France (83%), KLM (82%) or Delta (82%) when booking your flight. These represent the most reliable airlines when flying from Atlanta to United Kingdom.

  • What are the cheapest flights from Atlanta to United Kingdom?

    Looking for the cheapest flight from Atlanta to United Kingdom? While on average our users pay $2,315, our data indicates the cheapest price to be $347. The most popular route (Atlanta Hartsfield-Jackson - London Heathrow), is priced around $429.

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

    Yes. In addition to deals on Atlanta to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Atlanta to United Kingdom?

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

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

    Yes. Cheapflights offers flight deals from Atlanta to United Kingdom 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 United Kingdom?

    Currently, October is the cheapest month in which you can book a flight from Atlanta to United Kingdom (average of $95). Flying from Atlanta to United Kingdom in June is currently the most expensive (average of $781). 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

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Alternative routes for Atlanta to United Kingdom

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Top 10 airlines flying from Atlanta to United Kingdom

Discover the top 10 airlines that operate flights from Atlanta to United Kingdom. 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 2,558,603 searches. Data last updated octubre 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$51Average$798FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$326Average$927FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$382Average$818FlexibilityNo cancel feeOn-time67%
Scandinavian AirlinesCheapest$424Average$780FlexibilityNo cancel feeOn-time77%
Virgin AtlanticCheapest$486Average$1,098FlexibilityNo cancel feeOn-time72%
DeltaCheapest$486Average$1,064FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$511Average$951FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$515Average$883FlexibilityNo cancel feeOn-time70%
IberiaCheapest$563Average$799FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$568Average$851FlexibilityNo cancel feeOn-time71%

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