HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Chattanooga

$547+ 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 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
LON — CHA
Mar 2 — Mar 91
Mon 3/2
Mon 3/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from London to Chattanooga with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 January 31, 2026.

This United Airlines deal was found by Cheapflights users on 1/31. 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 3/178:30 am
LHR
-
CHA
2 stops16h 00m
United Airlines
Tue 3/242:01 pm
CHA
-
LHR
1 stop11h 54m
United Airlines
Deal found 1/31$802
This United Airlines deal was found by Cheapflights users on 1/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1611:10 am
LHR
-
CHA
2 stops27h 02m
United Airlines
Mon 3/232:01 pm
CHA
-
LHR
1 stop11h 54m
United Airlines
Deal found 1/30$805
This Delta deal was found by Cheapflights users on 1/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/168:40 am
LHR
-
CHA
2 stops19h 01m
Delta
Mon 3/231:53 pm
CHA
-
LHR
2 stops13h 02m
Delta
Deal found 1/30$844
This United Airlines deal was found by Cheapflights users on 1/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1910:50 am
LHR
-
CHA
2 stops18h 25m
United Airlines
Sun 5/245:40 pm
CHA
-
LHR
1 stop32h 05m
United Airlines
Deal found 1/30$998
This ChecknFly deal was found by Cheapflights users on 1/30. 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 ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/191:40 pm
LHR
-
CHA
1 stop31h 03m
Lufthansa
Sun 5/245:40 pm
CHA
-
LHR
1 stop32h 05m
Lufthansa
Deal found 1/30$1,002
This Scandinavian Airlines deal was found by Cheapflights users on 1/30. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/167:05 am
LHR
-
CHA
3 stops20h 36m
Scandinavian Airlines
Mon 3/234:14 pm
CHA
-
LHR
2 stops25h 26m
Scandinavian Airlines
Deal found 1/30$1,028
This United Airlines deal was found by Cheapflights users on 1/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/217:25 am
LHR
-
CHA
2 stops18h 24m
United Airlines
Sun 5/245:40 pm
CHA
-
LHR
1 stop32h 05m
United Airlines
Deal found 1/30$1,040
This ChecknFly deal was found by Cheapflights users on 1/30. 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 ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/211:40 pm
LHR
-
CHA
1 stop14h 23m
Lufthansa
Sun 5/245:40 pm
CHA
-
LHR
1 stop32h 05m
Lufthansa
Deal found 1/30$1,042
This Scandinavian Airlines deal was found by Cheapflights users on 1/29. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/57:30 pm
LHR
-
CHA
2 stops32h 46m
Scandinavian Airlines
Mon 2/96:03 pm
CHA
-
LHR
2 stops18h 37m
Scandinavian Airlines
Deal found 1/29$1,241

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 January 31, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$802
(United Airlines)

One-way from

$547
(United Airlines)

Popular in

July

Cheapest in

November

Average price

$784
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 ($173 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($46 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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 January 31, 2026.
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

Tue 3/17

8:30 am-8:30 pm

2 stops16h 00m

Chattanooga Lovell Field

Tue 3/24

2:01 pm-10:15 am

2 stops16h 14m

$802

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Mon 3/16

11:10 am-10:12 am

2 stops27h 02m

Chattanooga Lovell Field

Mon 3/23

2:01 pm-5:55 am

1 stop11h 54m

$805

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Mon 3/16

8:40 am-11:41 pm

2 stops19h 01m

Chattanooga Lovell Field

Mon 3/23

1:53 pm-6:55 am

2 stops13h 02m

$844

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Tue 5/19

10:50 am-12:15 am

2 stops18h 25m

Chattanooga Lovell Field

Sun 5/24

5:40 pm-6:45 am

1 stop32h 05m

$998

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Tue 5/19

1:40 pm-3:43 pm

1 stop31h 03m

Chattanooga Lovell Field

Sun 5/24

5:40 pm-6:45 am

1 stop32h 05m

$1,002

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Thu 5/21

7:25 am-8:49 pm

2 stops18h 24m

Chattanooga Lovell Field

Sun 5/24

5:40 pm-6:45 am

1 stop32h 05m

$1,040

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Thu 5/21

1:40 pm-11:03 pm

1 stop14h 23m

Chattanooga Lovell Field

Sun 5/24

5:40 pm-6:45 am

1 stop32h 05m

$1,042

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Thu 5/21

7:05 am-11:53 pm

3 stops21h 48m

Chattanooga Lovell Field

Sun 5/24

4:30 pm-4:00 pm

2 stops18h 30m

$1,945

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Mon 3/16

7:40 am-10:12 am

2 stops30h 32m

$547

LondonChattanooga

LGW - CHA

LGWCHA

London Gatwick

Mon 3/16

8:35 am-4:09 pm

3 stops59h 34m

$681

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

Showing 1-10 of 11 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 January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London-Chattanooga flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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 $755). 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.

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 $802, United Airlines can have you in Chattanooga from London in 16h. 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 $755). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.