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$338+ Cheap flights from Chattanooga (CHA) to London (LON)

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 11/23. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — LON
Dec 4 — Dec 111
Thu 12/4
Thu 12/11
1 adult, Economy
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Cheap flight deals from Chattanooga to London

Discover tips and strategies to find the most affordable flight options for your journey from Chattanooga (CHA) to London (LON). 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 November 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$630
(KLM)

One-way from

$338
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$716
Provider with most accurate pricing for Chattanooga Lovell Field-London (LON) flight deals.
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Provider most trusted by Cheapflights users for Chattanooga Lovell Field-London (LON) flights.
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From Chattanooga Lovell Field to London (LON)
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One-way flight from Chattanooga Lovell Field to London (LON)
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Highest demand for flights based on searches. 14% potential increase in price ($160 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Chattanooga to London

Cheapest flights from Chattanooga to London
Explore the most affordable flight options available from Chattanooga to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2025.

This United Airlines deal was found by Cheapflights users on 11/4. 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.
Tue 11/257:01 amCHA - LHR
1 stop17h 54mUnited Airlines
Tue 12/21:45 pmLHR - CHA
2 stops36h 12mUnited Airlines
Deal found 11/4$618
This KLM deal was found by Cheapflights users on 11/4. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/77:43 pmCHA - LHR
1 stop10h 57mKLM
Sun 12/1410:45 amLHR - CHA
1 stop11h 49mKLM
Deal found 11/4$622
This United Airlines deal was found by Cheapflights users on 11/4. 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.
Sun 12/77:00 amCHA - LHR
1 stop23h 15mUnited Airlines
Sun 12/141:25 pmLHR - CHA
2 stops52h 58mUnited Airlines
Deal found 11/4$624
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Sun 11/97:01 amCHA - LHR
1 stop17h 54mUnited Airlines
Sun 11/166:50 amLHR - CHA
2 stops18h 46mUnited Airlines
Deal found 11/2$668
This Delta deal was found by Cheapflights users on 11/4. 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.
Tue 11/254:14 pmCHA - LHR
1 stop14h 26mDelta
Tue 12/23:50 pmLHR - CHA
1 stop12h 36mDelta
Deal found 11/4$697
This FlightHub deal was found by Cheapflights users on 11/2. 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 12/14:14 pmCHA - LHR
2 stops21h 16mScandinavian Airlines
Fri 12/56:40 amLHR - CHA
2 stops19h 56mScandinavian Airlines
Deal found 11/2$715
This Delta deal was found by Cheapflights users on 11/2. 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.
Sun 11/99:55 amCHA - LHR
1 stop16h 55mDelta
Sun 11/163:50 pmLHR - CHA
1 stop12h 37mDelta
Deal found 11/2$747
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Sun 11/98:45 amCHA - LCY
2 stops23h 10mMultiple Airlines
Sun 11/167:20 pmLCY - CHA
3 stops32h 39mMultiple Airlines
Deal found 11/2$950
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Tue 12/235:43 pmCHA - LHR
2 stops32h 27mUnited Airlines
Sun 12/287:40 amLHR - CHA
1 stop18h 11mUnited Airlines
Deal found 11/2$989
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Sat 11/225:20 pmCHA - LHR
1 stop31h 35mUnited Airlines
Sun 11/3011:05 amLHR - CHA
2 stops34h 40mUnited Airlines
Deal found 11/2$1,001
This Delta deal was found by Cheapflights users on 11/2. 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.
Tue 12/237:59 pmCHA - LCY
2 stops15h 36mDelta
Sun 12/281:45 pmLCY - CHA
2 stops15h 02mDelta
Deal found 11/2$1,603

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chattanooga to London 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 November 4, 2025.
Use the filters below to find and compare flights from Chattanooga to London that are best for you.

Fly from

Chattanooga

Fly to

London

Route

Depart

Return

Price

ChattanoogaLondon

CHA - LHR

CHALHR

Chattanooga Lovell Field

Tue 11/25

1:58 pm-7:10 am

2 stops36h 12m

London Heathrow

Tue 12/2

12:05 pm-1:23 pm

2 stops54h 18m

$618

ChattanoogaLondon

CHA - LHR

CHALHR

Chattanooga Lovell Field

Sun 12/7

7:43 pm-11:40 am

1 stop10h 57m

London Heathrow

Sun 12/14

10:45 am-5:34 pm

1 stop11h 49m

$622

ChattanoogaLondon

CHA - LHR

CHALHR

Chattanooga Lovell Field

Sun 12/7

7:00 am-11:15 am

1 stop23h 15m

London Heathrow

Sun 12/14

1:25 pm-1:23 pm

2 stops52h 58m

$624

ChattanoogaLondon

CHA - LHR

CHALHR

Chattanooga Lovell Field

Wed 1/7

6:20 pm-11:40 am

1 stop12h 20m

London Heathrow

Sun 1/11

10:45 am-8:12 pm

1 stop14h 27m

$630

ChattanoogaLondon

CHA - LHR

CHALHR

Chattanooga Lovell Field

Wed 1/7

6:20 pm-11:40 am

1 stop12h 20m

London Heathrow

Sun 1/11

9:40 am-8:12 pm

2 stops15h 32m

$635

ChattanoogaLondon

CHA - LCY

CHALCY

Chattanooga Lovell Field

Wed 1/7

1:00 pm-12:55 pm

2 stops18h 55m

London City

Sun 1/11

5:40 pm-8:44 pm

2 stops32h 04m

$660

ChattanoogaLondon

CHA - LHR

CHALHR

Chattanooga Lovell Field

Tue 11/25

4:14 pm-11:40 am

1 stop14h 26m

London Heathrow

Tue 12/2

3:50 pm-11:26 pm

1 stop12h 36m

$697

ChattanoogaLondon

CHA - LHR

CHALHR

Chattanooga Lovell Field

Sun 4/5

7:00 am-6:30 am

2 stops18h 30m

London Heathrow

Tue 4/21

6:50 am-4:55 pm

2 stops15h 05m

$705

ChattanoogaLondon

CHA - LCY

CHALCY

Chattanooga Lovell Field

Sun 1/11

8:15 am-12:55 pm

2 stops23h 40m

London City

Sat 1/17

12:15 pm-8:44 pm

2 stops37h 29m

$710

ChattanoogaLondon

CHA - LGW

CHALGW

Chattanooga Lovell Field

Fri 3/27

10:52 am-7:30 am

2 stops16h 38m

London Gatwick

Tue 3/31

2:30 pm-2:24 pm

2 stops28h 54m

$975

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 33 results
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Compare providers for flights from Chattanooga to London

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chattanooga to London in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chattanooga-London flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Chattanooga-London flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Chattanooga-London flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chattanooga-London flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chattanooga-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Chattanooga to London

Have a flexible travel schedule? Discover the best time to fly to London from Chattanooga 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 Chattanooga to London

What is the cheapest month to book a flight from Chattanooga to London?

Currently, March is the cheapest month in which you can book a flight from Chattanooga to London (average of $548). Flying from Chattanooga to London in June is currently the most expensive (average of $908). 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 CHA to LON?

Find hourly flight availability from Chattanooga to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 4, 2025.

When flying from Chattanooga to London, 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 39% versus a flight in the afternoon.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated November 4, 2025.
Read reviews from past customers who have flown Delta, Virgin Atlantic, and American Airlines from Chattanooga to London. 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.
Delta
7.9
Good
8,003 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,003 reviews
Delta
7.9
Good
8,003 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Virgin Atlantic
7.5
Good
671 reviews
Delta
7.9
Good
8,003 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,040 reviews
Delta
7.9
Good
8,003 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Chattanooga to London. 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 Chattanooga to London?

    Chattanooga Lovell Field (CHA), located 6.0 mi from the city center, is the airport you fly out of when you book flights from Chattanooga to London. 3 airlines have flights from Lovell Field to London on a regular basis. Booking flights from Chattanooga Lovell Field to London should not be difficult; the airport handles an average of 0 outbound flights to London per day.

  • How long is the flight from Chattanooga to London?

    There are many flights that can get you from Chattanooga to London in 10h 57m. Fly via United Airlines, KLM, or American Airlines to get the fastest option. The distance between Chattanooga and London is about 4162 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 flying from Chattanooga to London round-trip?

    Flying on Virgin Atlantic is currently your cheapest option to London, with prices starting at $572. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $635 and $688, respectively. You may be able to fly from Chattanooga to London for 37% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Chattanooga to London one-way?

    $343 is the cheapest one-way deal found within the past few days, from Scandinavian Airlines. You may also be able to find cheap deals on United Airlines and KLM, with prices starting from $395 and $550, respectively.

  • What are the most popular routes from Chattanooga to London?

    Most travelers choose Chattanooga Lovell Field - London Heathrow, Chattanooga Lovell Field - London City or Chattanooga Lovell Field - London Southend when deciding on the best route from Chattanooga to London.

  • Can I find deals for flights from Chattanooga to London that include hotel bookings?

    Yes. In addition to deals on Chattanooga to London flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chattanooga to London?

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

  • Can I find deals for business class flights from Chattanooga to London?

    Yes. Cheapflights offers flight deals from Chattanooga to London 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 Chattanooga to London?

    Currently, March is the cheapest month in which you can book a flight from Chattanooga to London (average of $548). Flying from Chattanooga to London in June is currently the most expensive (average of $908). 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

Traveling to a place near London?

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Top 3 airlines flying from Chattanooga to London

Discover the top 3 airlines that operate flights from Chattanooga to London. 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 November 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$572Average$742FlexibilityNo cancel feeOn-time72%
DeltaCheapest$635Average$855FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$688Average$1,195FlexibilityNo cancel feeOn-time71%

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