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Chattanooga

$413+ 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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
LON — CHA
Apr 22 — Apr 291
Wed 4/22
Wed 4/29
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 March 23, 2026.

This United Airlines deal was found by Cheapflights users on 3/21. 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 5/58:45 am
LHR
-
CHA
2 stops16h 49m
United Airlines
Tue 5/122:01 pm
CHA
-
LHR
2 stops14h 19m
United Airlines
Deal found 3/21$887
This United Airlines deal was found by Cheapflights users on 3/20. 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 5/47:25 am
LHR
-
CHA
2 stops18h 09m
United Airlines
Mon 5/114:42 pm
CHA
-
LHR
1 stop12h 43m
United Airlines
Deal found 3/20$889
This United Airlines deal was found by Cheapflights users on 3/17. 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.
Fri 4/246:50 am
LHR
-
CHA
2 stops15h 16m
United Airlines
Mon 4/274:17 pm
CHA
-
LHR
2 stops13h 23m
United Airlines
Deal found 3/17$904
This Expedia deal was found by Cheapflights users on 3/23. 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.
Thu 5/710:25 am
LGW
-
CHA
2 stops15h 03m
Air France
Thu 5/143:23 pm
CHA
-
LGW
2 stops19h 37m
Air France
Deal found 3/23$997
This United Airlines deal was found by Cheapflights users on 3/18. 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 5/198:45 am
LHR
-
CHA
2 stops16h 49m
United Airlines
Sun 5/245:40 pm
CHA
-
LHR
1 stop33h 50m
United Airlines
Deal found 3/18$1,018
This United Airlines deal was found by Cheapflights users on 3/21. 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 5/28:45 am
LHR
-
CHA
2 stops16h 49m
United Airlines
Sat 6/610:45 am
CHA
-
LHR
2 stops15h 30m
United Airlines
Deal found 3/21$1,048

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 March 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$887
(United Airlines)

One-way from

$413
(Kiwi.com)

Popular in

July

Cheapest in

October

Average price

$850
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. 17% potential increase in price ($189 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 March 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 March 23, 2026.
Use the filters below to find and compare flights from London to Chattanooga that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Tue 5/5

8:45 am-8:34 pm

2 stops16h 49m

Chattanooga Lovell Field

Tue 5/12

2:01 pm-9:20 am

2 stops14h 19m

$887

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Mon 5/4

7:25 am-8:34 pm

2 stops18h 09m

Chattanooga Lovell Field

Mon 5/11

4:42 pm-10:25 am

1 stop12h 43m

$889
Quickest round-trip

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Fri 4/24

6:50 am-8:54 pm

2 stops19h 04m

Chattanooga Lovell Field

Mon 4/27

1:59 pm-6:45 am

1 stop11h 46m

$904

LondonChattanooga

LGW - CHA

LGWCHA

London Gatwick

Thu 5/7

10:25 am-8:28 pm

2 stops15h 03m

Chattanooga Lovell Field

Thu 5/14

3:23 pm-4:00 pm

2 stops19h 37m

$997

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Tue 5/19

8:45 am-8:34 pm

2 stops16h 49m

Chattanooga Lovell Field

Sun 5/24

5:40 pm-6:45 am

1 stop32h 05m

$1,044
Cheapest one-way

LondonChattanooga

LGW - CHA

LGWCHA

London Gatwick

Wed 4/15

2:00 pm-2:39 pm

3 stops29h 39m

$579

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Wed 7/8

9:00 am-9:34 am

2 stops29h 34m

$708

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Fri 8/28

6:50 am-5:20 pm

2 stops15h 30m

$735

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Fri 8/28

11:10 am-9:41 pm

1 stop15h 31m

$750

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Mon 4/20

8:40 am-12:23 am

2 stops20h 43m

$759

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/21

Showing 1-10 of 18 resultsSorted by cheapest first
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 March.
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 $555). Flying from London to Chattanooga in January is currently the most expensive (average of $797). 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 $997, United Airlines can have you in Chattanooga from London in 15h 03m. London and Chattanooga are separated by a distance of 4181 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 $555). Flying from London to Chattanooga in January is currently the most expensive (average of $797). 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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