United Kingdom

$236+ 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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — LHR
Apr 11 — Apr 181
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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 March 12, 2026.

This Scandinavian Airlines deal was found by Cheapflights users on 3/7. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/267:25 pm
ATL
-
MAN
2 stops35h 40m
Scandinavian Airlines
Wed 4/2910:20 am
MAN
-
ATL
2 stops36h 05m
Scandinavian Airlines
Deal found 3/7$552
This oojo deal was found by Cheapflights users on 3/8. 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 9/1410:30 pm
ATL
-
INV
1 stop11h 30m
British Airways
Mon 9/283:45 pm
INV
-
ATL
1 stop33h 50m
British Airways
Deal found 3/8$611
This British Airways deal was found by Cheapflights users on 3/7. 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 10/1910:30 pm
ATL
-
INV
1 stop11h 30m
British Airways
Fri 10/237:50 am
INV
-
ATL
1 stop17h 45m
British Airways
Deal found 3/7$616
This Iberia deal was found by Cheapflights users on 3/7. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1410:57 am
ATL
-
INV
2 stops22h 58m
Multiple Airlines
Wed 10/2110:35 am
INV
-
ATL
1 stop15h 00m
Multiple Airlines
Deal found 3/7$621
This Cheapflightsfares deal was found by Cheapflights users on 3/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1310:30 pm
ATL
-
INV
1 stop18h 05m
British Airways
Wed 9/2310:35 am
INV
-
ATL
1 stop15h 00m
British Airways
Deal found 3/9$622
This KAYAK deal was found by Cheapflights users on 3/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/77:30 pm
ATL
-
LHR
1 stop17h 10m
Scandinavian Airlines
Mon 9/216:40 am
LHR
-
ATL
1 stop15h 25m
Scandinavian Airlines
Deal found 3/8$623
This Norse deal was found by Cheapflights users on 3/7. 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 Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/16:00 am
ATL
-
LGW
1 stop23h 00m
Multiple Airlines
Sun 4/192:00 pm
LGW
-
ATL
1 stop22h 59m
Multiple Airlines
Deal found 3/7$624
This oojo deal was found by Cheapflights users on 3/9. 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.
Thu 8/207:30 pm
ATL
-
LHR
1 stop17h 10m
Scandinavian Airlines
Mon 8/246:40 am
LHR
-
ATL
1 stop15h 25m
Scandinavian Airlines
Deal found 3/9$625
This Air France deal was found by Cheapflights users on 3/7. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1310:40 pm
ATL
-
INV
1 stop18h 50m
Air France
Wed 10/216:25 am
INV
-
ATL
1 stop19h 00m
Air France
Deal found 3/7$625
This KAYAK deal was found by Cheapflights users on 3/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/127:30 pm
ATL
-
LHR
2 stops33h 05m
Scandinavian Airlines
Sat 9/192:20 pm
LHR
-
ATL
1 stop31h 45m
Scandinavian Airlines
Deal found 3/8$626
This FlightHub deal was found by Cheapflights users on 3/8. 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 3/239:00 pm
ATL
-
LHR
1 stop16h 40m
Scandinavian Airlines
Wed 4/810:35 am
LHR
-
ATL
2 stops35h 50m
Scandinavian Airlines
Deal found 3/8$627
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 3/3010:45 pm
ATL
-
LGW
1 stop30h 15m
Multiple Airlines
Wed 4/152:00 pm
LGW
-
ATL
1 stop22h 02m
Multiple Airlines
Deal found 3/9$627

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 March 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$552
(Scandinavian Airlines)

One-way from

$236
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$807

Good round-trip deal

$829 or less

Good one-way deal

$435 or less
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-London (LON) flight deals.
Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-London (LON) flights.
From Atlanta Hartsfield-Jackson to United Kingdom
One-way flight from Atlanta Hartsfield-Jackson to United Kingdom
Highest demand for flights based on searches. 17% potential increase in price ($169 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
Average for round-trip flights in March 2026
Price to beat on a round-trip flight from Atlanta Hartsfield-Jackson to United Kingdom.
Price to beat on a one-way flight from Atlanta Hartsfield-Jackson to United Kingdom.

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 March 12, 2026.
Use the filters below to find and compare flights from Atlanta to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AtlantaInverness

ATL - INV

ATLINV

Atlanta Hartsfield-Jackson

Sun 9/6

10:30 pm-9:35 pm

1 stop18h 05m

Inverness

Wed 9/16

7:35 am-8:35 pm

1 stop18h 00m

$622

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Sun 4/19

7:25 pm-9:40 pm

2 stops21h 15m

London Luton

Fri 4/24

5:10 pm-5:25 pm

3 stops29h 15m

$645

AtlantaInverness

ATL - INV

ATLINV

Atlanta Hartsfield-Jackson

Wed 4/15

10:25 pm-2:55 pm

1 stop11h 30m

Inverness

Wed 4/22

10:35 am-8:30 pm

1 stop14h 55m

$669

AtlantaInverness

ATL - INV

ATLINV

Atlanta Hartsfield-Jackson

Tue 4/7

1:29 pm-2:25 pm

2 stops19h 56m

Inverness

Mon 4/13

3:45 pm-8:30 pm

1 stop33h 45m

$674

AtlantaEdinburgh

ATL - EDI

ATLEDI

Atlanta Hartsfield-Jackson

Sun 4/26

7:25 pm-9:30 am

2 stops33h 05m

Edinburgh Turnhouse

Thu 4/30

8:15 pm-5:25 pm

2 stops50h 10m

$678

AtlantaInverness

ATL - INV

ATLINV

Atlanta Hartsfield-Jackson

Tue 4/28

10:25 pm-9:35 pm

1 stop18h 10m

Inverness

Wed 5/6

7:35 am-8:35 pm

1 stop18h 00m

$679

AtlantaInverness

ATL - INV

ATLINV

Atlanta Hartsfield-Jackson

Tue 4/28

1:17 pm-2:25 pm

2 stops20h 08m

Inverness

Wed 5/6

7:35 am-7:32 pm

2 stops16h 57m

$689

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Sat 5/2

7:25 pm-9:55 pm

2 stops21h 30m

London Luton

Mon 5/4

12:25 pm-5:25 pm

3 stops34h 00m

$706

AtlantaGlasgow

ATL - GLA

ATLGLA

Atlanta Hartsfield-Jackson

Sun 8/23

10:30 pm-6:45 pm

1 stop15h 15m

Glasgow Intl

Thu 8/27

9:40 am-8:35 pm

1 stop15h 55m

$740

AtlantaLondon

ATL - LTN

ATLLTN

Atlanta Hartsfield-Jackson

Thu 4/30

9:12 am-10:45 pm

3 stops32h 33m

London Luton

Thu 5/14

5:30 pm-9:24 pm

3 stops32h 54m

$756

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/11

Showing 1-10 of 60 resultsSorted by cheapest first
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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 $806). 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 March 12, 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 March 12, 2026.

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 (22 on average).

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

About 16% of weekly flights between Atlanta and United Kingdom have experienced delays in the past year, with the average delay time being 132 minutes.

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

Historically, flights departing in the early afternoon 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?

Sunday 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 9% 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 March 12, 2026.
See what other customers who have flown with Delta,Virgin Atlantic, andAir 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.

Food

7.2

Boarding

8.1

Overall

7.9

Entertainment

7.8

Crew

8.5

Comfort

7.9

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.

Food

7.2

Boarding

8.1

Overall

7.9

Entertainment

7.8

Crew

8.5

Comfort

7.9

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.

Food

7.2

Boarding

8.1

Overall

7.9

Entertainment

7.8

Crew

8.5

Comfort

7.9

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.

Food

7.2

Boarding

8.1

Overall

7.9

Entertainment

7.8

Crew

8.5

Comfort

7.9

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.

Food

7.2

Boarding

8.1

Overall

7.9

Entertainment

7.8

Crew

8.5

Comfort

7.9

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.

Food

7.2

Boarding

8.1

Overall

7.9

Entertainment

7.8

Crew

8.5

Comfort

7.9

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 18h 05m. British Airways provides one of the quickest options available for as low as $622. Airlines will cover a distance of 3947 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 $289. Scandinavian Airlines flights start at $322 while deals on Lufthansa start at $327 one-way.

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

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

    Consider American Airlines (88%), Aer Lingus (88%) or Finnair (88%) 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 $2,238, our data indicates the cheapest price to be $314. 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 $806). 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 March 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$51Average$829FlexibilityNo cancel feeOn-time62%
Scandinavian AirlinesCheapest$427Average$750FlexibilityNo cancel feeOn-time77%
DeltaCheapest$486Average$1,039FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$506Average$818FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$514Average$839FlexibilityNo cancel feeOn-time70%
IberiaCheapest$521Average$806FlexibilityNo cancel feeOn-time77%
Virgin AtlanticCheapest$566Average$1,133FlexibilityNo cancel feeOn-time72%
American AirlinesCheapest$568Average$851FlexibilityNo cancel feeOn-time71%
Air FranceCheapest$573Average$1,128FlexibilityNo cancel feeOn-time77%
FinnairCheapest$581Average$917FlexibilityNo cancel feeOn-time76%

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