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$230+ 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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — LHR
ago. 4 — ago. 111
lun. 8/4
lun. 8/11
1 adult, Economy
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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 julio 30, 2025.

Round-trip from

$508
(Ovago)

One-way from

$230
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$1,015

Good round-trip deal

$644 or less

Good one-way deal

$463 or less
From Atlanta Hartsfield-Jackson to United Kingdom
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One-way flight from Atlanta Hartsfield-Jackson to United Kingdom
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Highest demand for flights based on searches. 18% potential increase in price ($194 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Atlanta Hartsfield-Jackson to United Kingdom.
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Price to beat on a one-way flight from Atlanta Hartsfield-Jackson to United Kingdom.
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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 julio 30, 2025.

This Ovago deal was found by Cheapflights users on 7/30. 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.
mar. 8/1210:30 pmATL - LHR
Nonstop8h 10mBritish Airways
mar. 8/264:10 pmLHR - ATL
Nonstop9h 25mBritish Airways
Deal found 7/30$508
This Delta deal was found by Cheapflights users on 7/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/1311:59 pmATL - LHR
Nonstop8h 31mDelta
jue. 8/216:15 amLHR - ATL
1 stop16h 10mDelta
Deal found 7/29$509
This Kiwi.com deal was found by Cheapflights users on 7/29. 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. 8/239:02 pmATL - LGW
2 stops28h 18mMultiple Airlines
vie. 8/292:00 pmLGW - ATL
1 stop35h 12mMultiple Airlines
Deal found 7/29$509
This Expedia deal was found by Cheapflights users on 7/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/1111:59 pmATL - LHR
Nonstop8h 31mVirgin Atlantic
mar. 8/193:15 pmLHR - ATL
Nonstop9h 30mVirgin Atlantic
Deal found 7/30$511
This United Airlines deal was found by Cheapflights users on 7/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/147:40 pmATL - LHR
1 stop10h 45mUnited Airlines
mié. 10/228:40 amLHR - ATL
2 stops16h 04mUnited Airlines
Deal found 7/29$512
This Air Canada deal was found by Cheapflights users on 7/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/2912:55 pmATL - LHR
1 stop14h 15mAir Canada
mar. 11/111:25 pmLHR - ATL
1 stop13h 28mAir Canada
Deal found 7/28$517
This Iberia deal was found by Cheapflights users on 7/30. 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.
dom. 11/210:10 pmATL - LHR
Nonstop8h 05mIberia
vie. 11/149:45 amLHR - ATL
1 stop18h 11mIberia
Deal found 7/30$525
This SWISS deal was found by Cheapflights users on 7/27. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/51:26 pmATL - LGW
2 stops23h 24mSWISS
mié. 11/126:40 pmLGW - ATL
2 stops31h 53mSWISS
Deal found 7/27$530
This SWISS deal was found by Cheapflights users on 7/29. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/81:27 pmATL - LHR
2 stops27h 18mSWISS
lun. 9/226:40 pmLHR - ATL
2 stops32h 08mSWISS
Deal found 7/29$532
This Air Canada deal was found by Cheapflights users on 7/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/212:55 pmATL - LHR
2 stops14h 10mMultiple Airlines
mié. 11/191:25 pmLHR - ATL
1 stop13h 28mMultiple Airlines
Deal found 7/28$538
This oojo deal was found by Cheapflights users on 7/29. 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.
lun. 8/1110:40 pmATL - LCY
1 stop13h 40mVirgin Atlantic
mié. 9/38:40 amLCY - ATL
1 stop16h 45mVirgin Atlantic
Deal found 7/29$538
This oojo deal was found by Cheapflights users on 7/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/411:39 amATL - LCY
2 stops25h 46mBritish Airways
lun. 8/117:00 pmLCY - ATL
2 stops25h 54mBritish Airways
Deal found 7/28$542

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 julio 30, 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 - LHR

ATLLHR

Atlanta Hartsfield-Jackson

mar. 8/12

10:30 pm-11:40 am

Nonstop8h 10m

London Heathrow

mar. 8/26

4:10 pm-8:35 pm

Nonstop9h 25m

$508

AtlantaLondon

ATL - LHR

ATLLHR

Atlanta Hartsfield-Jackson

mié. 8/13

11:59 pm-1:30 pm

Nonstop8h 31m

London Heathrow

jue. 8/21

6:15 am-5:25 pm

1 stop16h 10m

$509

AtlantaLondon

ATL - LGW

ATLLGW

Atlanta Hartsfield-Jackson

sáb. 8/23

9:02 pm-6:20 am

2 stops28h 18m

London Gatwick

vie. 8/29

2:00 pm-8:12 pm

1 stop35h 12m

$509

AtlantaLondon

ATL - LHR

ATLLHR

Atlanta Hartsfield-Jackson

lun. 8/11

11:59 pm-1:30 pm

Nonstop8h 31m

London Heathrow

mar. 8/19

3:15 pm-7:45 pm

Nonstop9h 30m

$511

AtlantaLondon

ATL - LHR

ATLLHR

Atlanta Hartsfield-Jackson

mar. 10/14

7:40 pm-11:25 am

1 stop10h 45m

London Heathrow

mié. 10/22

8:40 am-7:44 pm

2 stops16h 04m

$512

AtlantaLondon

ATL - LHR

ATLLHR

Atlanta Hartsfield-Jackson

lun. 9/8

4:00 pm-11:50 am

1 stop14h 50m

London Heathrow

vie. 9/19

4:00 pm-3:23 pm

2 stops28h 23m

$518

AtlantaLondon

ATL - LHR

ATLLHR

Atlanta Hartsfield-Jackson

lun. 9/8

1:27 pm-9:45 pm

2 stops27h 18m

London Heathrow

lun. 9/22

6:40 pm-9:48 pm

2 stops32h 08m

$532

AtlantaLondon

ATL - LCY

ATLLCY

Atlanta Hartsfield-Jackson

lun. 8/11

10:40 pm-5:20 pm

1 stop13h 40m

London City

mié. 9/3

8:40 am-8:25 pm

1 stop16h 45m

$538

AtlantaLondon

ATL - LHR

ATLLHR

Atlanta Hartsfield-Jackson

dom. 8/10

8:30 am-6:30 am

2 stops17h 00m

London Heathrow

mar. 8/19

7:30 pm-2:20 pm

1 stop23h 50m

$541

AtlantaLondon

ATL - LCY

ATLLCY

Atlanta Hartsfield-Jackson

lun. 8/4

11:39 am-6:25 pm

2 stops25h 46m

London City

lun. 8/11

7:00 pm-3:54 pm

2 stops25h 54m

$542

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 49 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, November is the cheapest month in which you can book a flight from Atlanta to United Kingdom (average of $661). Flying from Atlanta to United Kingdom in June is currently the most expensive (average of $1,097). 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 julio 30, 2025.

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 julio 30, 2025.

The most flights from ATL to GB0 are scheduled on a Tuesday (25 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (15 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 julio 30, 2025.
See what other customers who have flown with Delta, KLM, and SWISS 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
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,686 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Virgin Atlantic
7.4
Good
655 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • 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 $293. WestJet flights start at $294 while deals on SWISS start at $389 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 Scandinavian Airlines (76%), KLM (74%) or Delta (74%) 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 $2,633, our data indicates the cheapest price to be $383. The most popular route (Atlanta Hartsfield-Jackson - London Heathrow), is priced around $464.

  • 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, November is the cheapest month in which you can book a flight from Atlanta to United Kingdom (average of $661). Flying from Atlanta to United Kingdom in June is currently the most expensive (average of $1,097). 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

See prices for flight routes from nearby airports that may be better suited for you.
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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 julio 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$95Average$811FlexibilityNo cancel feeOn-time62%
Air CanadaCheapest$382Average$997FlexibilityNo cancel feeOn-time67%
Scandinavian AirlinesCheapest$412Average$762FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$505Average$1,093FlexibilityNo cancel feeOn-time77%
DeltaCheapest$538Average$1,086FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$563Average$1,061FlexibilityNo cancel feeOn-time72%
American AirlinesCheapest$568Average$841FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$578Average$860FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$594Average$881FlexibilityNo cancel feeOn-time77%
IberiaCheapest$601Average$784FlexibilityNo cancel feeOn-time77%

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