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$209+ 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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — LHR
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap 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 January 27, 2026.

This oojo deal was found by Cheapflights users on 1/25. 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.
Sun 9/610:57 am
ATL
-
INV
2 stops18h 18m
British Airways
Tue 9/227:20 am
INV
-
ATL
1 stop18h 15m
British Airways
Deal found 1/25$541
This oojo deal was found by Cheapflights users on 1/25. 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.
Mon 5/1110:54 am
ATL
-
INV
2 stops18h 26m
British Airways
Wed 5/203:40 pm
INV
-
ATL
2 stops35h 11m
British Airways
Deal found 1/25$544
This British Airways deal was found by Cheapflights users on 1/25. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/410:30 pm
ATL
-
INV
1 stop11h 30m
British Airways
Mon 5/113:45 pm
INV
-
ATL
1 stop33h 50m
British Airways
Deal found 1/25$546
This oojo deal was found by Cheapflights users on 1/27. 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.
Tue 4/283:23 pm
ATL
-
INV
2 stops25h 12m
British Airways
Wed 5/610:35 am
INV
-
ATL
1 stop15h 00m
British Airways
Deal found 1/27$551
This British Airways deal was found by Cheapflights users on 1/25. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/510:30 pm
ATL
-
INV
1 stop30h 05m
British Airways
Wed 5/1310:35 am
INV
-
ATL
1 stop15h 00m
British Airways
Deal found 1/25$557
This American Airlines deal was found by Cheapflights users on 1/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/64:49 pm
ATL
-
INV
2 stops17h 06m
American Airlines
Thu 5/1410:25 am
INV
-
ATL
2 stops18h 34m
American Airlines
Deal found 1/25$559
This FlightHub deal was found by Cheapflights users on 1/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/54:49 pm
ATL
-
INV
2 stops23h 46m
British Airways
Tue 5/1211:20 am
INV
-
ATL
1 stop14h 15m
British Airways
Deal found 1/25$574
This Ovago deal was found by Cheapflights users on 1/25. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/54:49 pm
ATL
-
INV
2 stops23h 46m
British Airways
Fri 5/1510:25 am
INV
-
ATL
1 stop15h 10m
British Airways
Deal found 1/25$579
This oojo deal was found by Cheapflights users on 1/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/187:30 pm
ATL
-
LHR
1 stop15h 30m
Scandinavian Airlines
Sat 10/313:35 pm
LHR
-
ATL
2 stops29h 55m
Scandinavian Airlines
Deal found 1/26$606
This Kiwi.com deal was found by Cheapflights users on 1/25. 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.
Mon 3/96:00 am
ATL
-
LGW
1 stop20h 00m
Multiple Airlines
Sat 3/211:00 pm
LGW
-
ATL
1 stop24h 12m
Multiple Airlines
Deal found 1/25$607
This FlightHub deal was found by Cheapflights users on 1/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/169:00 pm
ATL
-
LHR
2 stops15h 25m
Scandinavian Airlines
Mon 3/309:05 pm
LHR
-
ATL
2 stops25h 20m
Scandinavian Airlines
Deal found 1/26$608
This Mytrip deal was found by Cheapflights users on 1/27. 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.
Mon 3/99:00 pm
ATL
-
STN
2 stops21h 40m
Multiple Airlines
Sun 3/1512:00 pm
STN
-
ATL
2 stops34h 25m
Multiple Airlines
Deal found 1/27$608

Find 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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$544
(oojo)

One-way from

$209
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$783

Good round-trip deal

$704 or less

Good one-way deal

$382 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 ($194 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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 January 27, 2026.
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

AtlantaInverness

ATL - INV

ATLINV

Atlanta Hartsfield-Jackson

Tue 4/7

10:22 am-2:25 pm

2 stops23h 03m

Inverness

Mon 4/13

3:45 pm-8:35 pm

1 stop33h 50m

$601

AtlantaInverness

ATL - INV

ATLINV

Atlanta Hartsfield-Jackson

Mon 4/13

10:36 am-10:20 am

2 stops18h 44m

Inverness

Thu 4/23

10:25 am-8:35 pm

1 stop15h 10m

$602

AtlantaInverness

ATL - INV

ATLINV

Atlanta Hartsfield-Jackson

Mon 4/13

1:23 pm-10:20 am

2 stops15h 57m

Inverness

Fri 4/24

7:50 am-7:11 pm

2 stops16h 21m

$605

AtlantaInverness

ATL - INV

ATLINV

Atlanta Hartsfield-Jackson

Mon 4/20

10:30 pm-3:00 pm

1 stop11h 30m

Inverness

Fri 5/1

7:50 am-8:35 pm

1 stop17h 45m

$606

AtlantaInverness

ATL - INV

ATLINV

Atlanta Hartsfield-Jackson

Wed 4/22

10:30 pm-2:55 pm

1 stop11h 25m

Inverness

Fri 5/1

7:50 am-8:35 pm

1 stop17h 45m

$606

AtlantaLondon

ATL - STN

ATLSTN

Atlanta Hartsfield-Jackson

Mon 3/9

9:00 pm-10:40 pm

2 stops21h 40m

London Stansted

Sun 3/15

12:00 pm-6:25 pm

2 stops34h 25m

$608

AtlantaBirmingham

ATL - BHX

ATLBHX

Atlanta Hartsfield-Jackson

Sat 2/28

8:00 pm-6:30 pm

1 stop17h 30m

Birmingham

Sun 3/15

7:10 pm-6:25 pm

1 stop27h 15m

$615

AtlantaManchester

ATL - MAN

ATLMAN

Atlanta Hartsfield-Jackson

Mon 3/16

9:00 pm-9:30 am

1 stop32h 30m

Manchester

Mon 3/30

7:10 pm-5:25 pm

1 stop27h 15m

$626

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

Tue 5/19

7:05 pm-10:00 am

1 stop33h 55m

London Gatwick

Tue 5/26

2:00 pm-12:10 pm

1 stop27h 10m

$632

AtlantaBirmingham

ATL - BHX

ATLBHX

Atlanta Hartsfield-Jackson

Mon 3/2

3:45 pm-9:30 am

1 stop12h 45m

Birmingham

Wed 3/18

6:15 am-8:18 pm

2 stops18h 03m

$651

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

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 January 27, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Atlanta to United Kingdom as you normally would.

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 January 27, 2026.

The most flights from ATL to GB0 are scheduled on a Monday (24 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (19 on average).

How often are flights from Atlanta to the United Kingdom delayed?

About 18% of weekly flights between Atlanta and United Kingdom have experienced delays in the past year, with the average delay time being 140 minutes.

What is the most punctual flight time for Atlanta to the United Kingdom flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Atlanta to the United Kingdom flights?

Over the last year, Virgin Atlantic have had the lowest number of delays on this route, with just 11% of flights being delayed.

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 January 27, 2026.
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
8,121 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Food

7.2

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
8,121 reviews
Delta
7.9
Good
8,121 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Food

7.2

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
678 reviews
Delta
7.9
Good
8,121 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Food

7.2

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
1,528 reviews
Delta
7.9
Good
8,121 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Food

7.2

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
2,890 reviews
Delta
7.9
Good
8,121 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Food

7.2

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
7,704 reviews
Delta
7.9
Good
8,121 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Food

7.2

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 12h 45m. British Airways provides one of the quickest options available for as low as $651. Airlines will cover a distance of 4125 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 Scandinavian Airlines, which is currently one of the cheapest options available, starting at $244. JetBlue flights start at $310 while deals on Lufthansa start at $327 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 American Airlines (78%), Aer Lingus (78%) or Finnair (78%) 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 $2,220, our data indicates the cheapest price to be $266. The most popular route (Atlanta Hartsfield-Jackson - London Heathrow), is priced around $477.

  • 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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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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$51Average$807FlexibilityNo cancel feeOn-time62%
Scandinavian AirlinesCheapest$427Average$727FlexibilityNo cancel feeOn-time77%
DeltaCheapest$486Average$1,047FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$514Average$835FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$544Average$891FlexibilityNo cancel feeOn-time77%
IberiaCheapest$564Average$826FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$568Average$842FlexibilityNo cancel feeOn-time71%
Air FranceCheapest$573Average$1,130FlexibilityNo cancel feeOn-time77%
FinnairCheapest$581Average$818FlexibilityNo cancel feeOn-time76%
LufthansaCheapest$594Average$1,041FlexibilityNo cancel feeOn-time76%

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