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$616+ Cheap flights from London (LON) to Chattanooga (CHA)

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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
LON — CHA
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from London to Chattanooga

Cheapest flights from London to Chattanooga
Explore the most affordable flight options available from London to Chattanooga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Ovago deal was found by Cheapflights users on 12/17. 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.
Sun 12/2111:45 amLHR - CHA
1 stop16h 04mBritish Airways
Sun 1/48:08 pmCHA - LHR
1 stop30h 12mBritish Airways
Deal found 12/17$2,077
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/2111:05 amLHR - CHA
2 stops35h 03mUnited Airlines
Sun 1/45:43 pmCHA - LHR
1 stop31h 12mUnited Airlines
Deal found 12/17$2,218
This Scandinavian Airlines deal was found by Cheapflights users on 12/17. 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 12/216:40 amLHR - CHA
3 stops22h 07mScandinavian Airlines
Sun 1/45:25 pmCHA - LHR
2 stops20h 05mScandinavian Airlines
Deal found 12/17$2,961
This Cathay Pacific deal was found by Cheapflights users on 12/17. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/218:15 amLHR - CHA
3 stops44h 27mMultiple Airlines
Sun 1/47:35 amCHA - LHR
3 stops46h 35mMultiple Airlines
Deal found 12/17$13,848

Find flight deals from London to Chattanooga

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Chattanooga (CHA). 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 December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$713
(American Airlines)

One-way from

$616
(Kiwi.com)

Popular in

July

Cheapest in

November

Average price

$1,136
Provider with most accurate pricing for London (LON)-Chattanooga Lovell Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for London (LON)-Chattanooga Lovell Field flights.
Search Deals
From London (LON) to Chattanooga Lovell Field
Search Deals
One-way flight from London (LON) to Chattanooga Lovell Field
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($174 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from London to Chattanooga 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 December 18, 2025.
Use the filters below to find and compare flights from London to Chattanooga that are best for you.

Fly from

London

Fly to

Chattanooga

Route

Depart

Return

Price

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Wed 3/4

11:40 am-9:03 pm

2 stops14h 23m

Chattanooga Lovell Field

Tue 4/28

8:25 pm-12:30 pm

1 stop11h 05m

$713

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Tue 3/3

3:45 pm-11:43 pm

1 stop12h 58m

Chattanooga Lovell Field

Tue 4/28

5:00 pm-11:15 am

1 stop13h 15m

$713

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Mon 3/2

12:10 pm-11:58 pm

2 stops16h 48m

Chattanooga Lovell Field

Tue 4/28

6:14 pm-9:05 am

1 stop9h 51m

$713

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Mon 3/2

2:10 pm-9:25 pm

1 stop12h 15m

Chattanooga Lovell Field

Mon 4/27

6:14 pm-12:15 pm

2 stops13h 01m

$713

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Wed 3/4

11:45 am-9:03 pm

1 stop14h 18m

Chattanooga Lovell Field

Mon 4/27

2:13 pm-6:55 am

1 stop11h 42m

$713

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Tue 3/3

9:55 am-5:07 pm

1 stop12h 12m

Chattanooga Lovell Field

Thu 4/30

10:53 am-6:55 am

1 stop15h 02m

$713

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Tue 3/3

11:40 am-9:03 pm

2 stops14h 23m

Chattanooga Lovell Field

Wed 4/29

5:00 pm-10:30 am

1 stop12h 30m

$713

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Sun 3/1

2:45 pm-10:15 pm

1 stop12h 30m

Chattanooga Lovell Field

Thu 4/30

6:14 pm-9:05 am

1 stop9h 51m

$753

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Sun 3/1

2:45 pm-10:15 pm

1 stop12h 30m

Chattanooga Lovell Field

Wed 4/29

6:14 pm-9:05 am

1 stop9h 51m

$753

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Sun 3/1

2:45 pm-10:15 pm

1 stop12h 30m

Chattanooga Lovell Field

Mon 4/27

6:14 pm-9:05 am

1 stop9h 51m

$753

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 14 results
1
2

Compare providers for flights from London to Chattanooga

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 London to Chattanooga in December.
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 London-Chattanooga flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on London-Chattanooga flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from London-Chattanooga flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London-Chattanooga 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 London-Chattanooga 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 London to Chattanooga

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

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

Currently, November is the cheapest month in which you can book a flight from London to Chattanooga (average of $557). Flying from London to Chattanooga in July is currently the most expensive (average of $751). 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.

How much does it cost to fly round-trip from London to Chattanooga?

Related info for your journey

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

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

  • How long is the flight from London to Chattanooga?

    For as low as $713, American Airlines can have you in Chattanooga from London in 14h 23m. London and Chattanooga are separated by a distance of 4162 mi.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from London to Chattanooga (average of $557). Flying from London to Chattanooga in July is currently the most expensive (average of $751). 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.

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