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$622+ Cheap flights from Heathrow (LHR) 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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CHA
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Heathrow to Chattanooga

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) 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 August 14, 2025.

Round-trip from

$653
(United Airlines)

One-way from

$622
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$961
From London Heathrow to Chattanooga Lovell Field
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One-way flight from London Heathrow to Chattanooga Lovell Field
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Highest demand for flights based on searches. 18% potential increase in price ($208 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($56 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Heathrow to Chattanooga

Cheapest flights from Heathrow to Chattanooga
Explore the most affordable flight options available from Heathrow to Chattanooga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This United Airlines deal was found by Cheapflights users on 8/14. 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 9/137:25 amLHR - CHA
2 stops19h 09mUnited Airlines
Sat 9/207:00 amCHA - LHR
1 stop18h 20mUnited Airlines
Deal found 8/14$653
This United Airlines deal was found by Cheapflights users on 8/14. 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 9/2811:05 amLHR - CHA
2 stops38h 36mUnited Airlines
Sun 10/510:30 amCHA - LHR
1 stop20h 15mUnited Airlines
Deal found 8/14$671
This TravelUp deal was found by Cheapflights users on 8/14. 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.
Sun 9/288:20 amLHR - CHA
2 stops16h 13mVirgin Atlantic
Sun 10/56:31 pmCHA - LHR
2 stops30h 49mVirgin Atlantic
Deal found 8/14$718
This American Airlines deal was found by Cheapflights users on 8/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/274:10 pmLHR - CHA
2 stops24h 09mAmerican Airlines
Sun 11/22:16 pmCHA - LHR
1 stop35h 34mAmerican Airlines
Deal found 8/13$742
This United Airlines deal was found by Cheapflights users on 8/13. 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 8/266:50 amLHR - CHA
2 stops14h 56mUnited Airlines
Tue 9/22:01 pmCHA - LHR
1 stop16h 44mUnited Airlines
Deal found 8/13$764
This United Airlines deal was found by Cheapflights users on 8/13. 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 8/306:55 amLHR - CHA
2 stops19h 39mUnited Airlines
Sun 9/72:01 pmCHA - LHR
1 stop16h 44mUnited Airlines
Deal found 8/13$767
This United Airlines deal was found by Cheapflights users on 8/14. 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 10/306:35 amLHR - CHA
2 stops20h 24mUnited Airlines
Sun 11/27:01 amCHA - LHR
2 stops19h 29mUnited Airlines
Deal found 8/14$789

Cheapflights Fare Finder

 
Customize your flight search to find flights from Heathrow 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 August 14, 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Chattanooga that are best for you.

Fly from

Heathrow

Fly to

Chattanooga

Route

Depart

Return

Price

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Sat 11/8

6:35 am-7:28 pm

2 stops17h 53m

Chattanooga Lovell Field

Tue 11/11

12:10 pm-8:25 am

2 stops15h 15m

$653

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Sat 9/13

7:25 am-9:34 pm

2 stops19h 09m

Chattanooga Lovell Field

Sat 9/20

2:01 pm-11:25 am

2 stops16h 24m

$653

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Sun 9/28

11:05 am-8:41 pm

2 stops38h 36m

Chattanooga Lovell Field

Sun 10/5

7:02 am-6:55 am

2 stops18h 53m

$671

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Sun 9/28

1:05 pm-11:35 pm

1 stop15h 30m

Chattanooga Lovell Field

Sun 10/5

8:13 pm-6:45 am

1 stop29h 32m

$718

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Mon 10/27

4:10 pm-12:19 pm

2 stops24h 09m

Chattanooga Lovell Field

Sun 11/2

2:16 pm-6:50 am

1 stop35h 34m

$742

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Tue 8/26

6:50 am-4:46 pm

2 stops14h 56m

Chattanooga Lovell Field

Tue 9/2

7:00 am-7:40 am

2 stops19h 40m

$764

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Mon 9/15

7:40 am-7:19 pm

2 stops16h 39m

$622

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Mon 9/29

11:10 am-7:19 pm

1 stop13h 09m

$629

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Mon 9/15

11:45 am-9:39 pm

1 stop14h 54m

$2,615

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Best time to book a flight from Heathrow to Chattanooga

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

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

Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Chattanooga (average of $323). Flying from London Heathrow Airport 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.

Related info for your journey

Find useful and relevant information for your journey from Heathrow 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 Heathrow?

    If you book a flight to Chattanooga from London Heathrow, you will be flying to Lovell Field, which is the city’s only airport. Chattanooga Lovell Field (CHA) is located 6.0 mi from the center of Chattanooga. There are 0 flights from London Heathrow to Lovell Field per day from 0 different airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow 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 Heathrow Airport to Chattanooga?

    Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Chattanooga (average of $323). Flying from London Heathrow Airport 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.

See more FAQs

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