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$418+ 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 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
LON — CHA
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap 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 September 11, 2025.

Round-trip from

$625
(TravelUp)

One-way from

$418
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$785
From London (LON) to Chattanooga Lovell Field
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One-way flight from London (LON) to Chattanooga Lovell Field
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Highest demand for flights based on searches. 17% potential increase in price ($188 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/11. 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 9/186:50 amLHR - CHA
2 stops21h 23mUnited Airlines
Mon 9/2212:11 pmCHA - LHR
1 stop15h 09mUnited Airlines
Deal found 9/11$634
This TravelUp deal was found by Cheapflights users on 9/11. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/189:20 amLHR - CHA
1 stop16h 58mVirgin Atlantic
Mon 9/228:13 pmCHA - LHR
1 stop12h 17mVirgin Atlantic
Deal found 9/11$646
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Thu 9/189:40 amLGW - CHA
2 stops36h 17mMultiple Airlines
Mon 9/225:52 pmCHA - LGW
1 stop35h 08mMultiple Airlines
Deal found 9/11$832
This The Travel House deal was found by Cheapflights users on 9/11. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1510:55 amLHR - CHA
2 stops15h 44mAir France
Mon 9/222:44 pmCHA - LHR
2 stops13h 06mAir France
Deal found 9/11$1,153
This The Travel House deal was found by Cheapflights users on 9/11. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/151:05 pmLHR - CHA
1 stop13h 13mKLM
Thu 9/181:17 pmCHA - LHR
1 stop12h 28mKLM
Deal found 9/11$1,183
This The Travel House deal was found by Cheapflights users on 9/11. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1510:55 amLHR - CHA
2 stops15h 44mAir France
Thu 9/184:08 pmCHA - LHR
1 stop16h 22mAir France
Deal found 9/11$1,193
This Delta deal was found by Cheapflights users on 9/11. 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 9/156:30 amLHR - CHA
2 stops18h 03mDelta
Fri 9/268:13 pmCHA - LHR
1 stop9h 57mDelta
Deal found 9/11$1,326
This United Airlines deal was found by Cheapflights users on 9/11. 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 9/159:30 amLHR - CHA
2 stops31h 06mUnited Airlines
Fri 9/262:01 pmCHA - LHR
2 stops15h 09mUnited Airlines
Deal found 9/11$1,430
This Netflights deal was found by Cheapflights users on 9/11. 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 Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1512:25 pmLHR - CHA
2 stops16h 10mVirgin Atlantic
Thu 9/181:17 pmCHA - LHR
2 stops12h 28mVirgin Atlantic
Deal found 9/11$1,754
This Booking.com deal was found by Cheapflights users on 9/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/157:45 amLGW - CHA
2 stops16h 34mMultiple Airlines
Mon 9/225:52 pmCHA - LGW
2 stops15h 43mMultiple Airlines
Deal found 9/11$2,303
This Booking.com deal was found by Cheapflights users on 9/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/157:45 amLGW - CHA
2 stops16h 34mMultiple Airlines
Thu 9/1811:59 amCHA - LGW
3 stops21h 41mMultiple Airlines
Deal found 9/11$2,314

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 September 11, 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

Fri 3/6

9:00 am-4:55 pm

2 stops36h 55m

Chattanooga Lovell Field

Tue 3/10

2:01 pm-5:55 am

1 stop11h 54m

$627

LondonChattanooga

LGW - CHA

LGWCHA

London Gatwick

Fri 3/6

11:20 am-8:43 am

2 stops26h 23m

Chattanooga Lovell Field

Tue 3/10

8:22 pm-7:30 am

2 stops31h 08m

$635

LondonChattanooga

LGW - CHA

LGWCHA

London Gatwick

Sun 12/7

1:00 pm-8:04 pm

2 stops36h 04m

$418

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

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 $323). Flying from London to Chattanooga in October is currently the most expensive (average of $418). 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 $635, United Airlines can have you in Chattanooga from London in 26h 23m. 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 $323). Flying from London to Chattanooga in October is currently the most expensive (average of $418). 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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