Cheap flights from London to Chattanooga from £444

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 6/11. Fares are subject to change and may not be available on all flights or dates of travel.
LON — CHA
15 Oct — 22 Oct1
1 adult
1 adult, Economy

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 15 September 2025.

Round-trip from

£460

One-way from

£444

Popular in

July

Cheapest in

October

Average price

£592
Virgin Atlantic
  • Virgin Atlantic
  • 12/11-16/12
  • 2 total stops
  • 48h 23m total
  • London to Chattanooga
Delta
  • Delta
  • 6/11
  • 2 total stops
  • 18h 42m total
  • London to Chattanooga
Highest demand for flights based on searches. 15% potential increase in price (£82 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (£20 potential savings vs. average return price).
Average for round-trip flights in September 2025

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 15 September 2025.

Wed 12/1110:45LHR - CHA
1 stop15h 52mVirgin Atlantic
Tue 16/1218:19CHA - LHR
1 stop32h 31mVirgin Atlantic
Deal found 14/9£460
Tue 28/1013:45LHR - CHA
2 stops37h 14mUnited Airlines
Tue 4/1113:58CHA - LHR
2 stops15h 52mUnited Airlines
Deal found 13/9£463
Wed 12/1108:55LHR - CHA
1 stop13h 39mVirgin Atlantic
Wed 17/1214:55CHA - LHR
1 stop11h 55mVirgin Atlantic
Deal found 14/9£470
Tue 28/1008:55LHR - CHA
1 stop18h 47mDelta
Tue 4/1116:04CHA - LHR
1 stop11h 56mDelta
Deal found 13/9£490
Wed 12/1112:05LHR - CHA
2 stops52h 28mUnited Airlines
Wed 17/1207:00CHA - LHR
2 stops18h 30mUnited Airlines
Deal found 14/9£528
Wed 12/1107:40LHR - CHA
1 stop14h 05mUnited Airlines
Tue 16/1212:11CHA - LHR
1 stop12h 44mUnited Airlines
Deal found 15/9£702
Thu 18/911:45LHR - CHA
1 stop14h 54mAir France
Thu 25/914:44CHA - LHR
2 stops13h 06mAir France
Deal found 13/9£923
Thu 18/913:50LHR - CHA
2 stops14h 45mVirgin Atlantic
Thu 25/914:44CHA - LHR
2 stops16h 51mVirgin Atlantic
Deal found 13/9£955
Mon 15/906:30LHR - CHA
2 stops16h 13mDelta
Fri 26/918:31CHA - LHR
1 stop11h 39mDelta
Deal found 13/9£979

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 15 September 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 12/11

10:45-21:37

1 stop15h 52m

Chattanooga Lovell Field

Tue 16/12

18:19-07:50

1 stop32h 31m

£460

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Tue 28/10

13:45-22:59

2 stops37h 14m

Chattanooga Lovell Field

Tue 4/11

13:58-10:50

2 stops15h 52m

£463

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Fri 6/3

09:00-13:28

2 stops33h 28m

Chattanooga Lovell Field

Tue 10/3

14:01-05:55

1 stop11h 54m

£463

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Wed 12/11

08:55-17:34

1 stop13h 39m

Chattanooga Lovell Field

Wed 17/12

14:55-07:50

1 stop11h 55m

£470

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Thu 6/11

10:00-23:42

2 stops18h 42m

£444

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Thu 6/11

09:50-23:42

3 stops18h 52m

£558

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Wed 1/10

21:25-14:04

3 stops45h 39m

£1,754

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Wed 1/10

06:40-23:35

2 stops21h 55m

£3,773

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Wed 1/10

09:20-17:49

1 stop13h 29m

£8,102

Flights are sorted by cheapest return flights first.

Deals found on 14/9

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 return 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 time of day to fly from LON to CHA?

Find hourly flight availability from London to Chattanooga. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 September 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 5% on flights from London to Chattanooga by exploring options for tickets at midday.

What’s the top stopover airport for flights from London to Chattanooga?

Share of one-stop return flights from London to Chattanooga chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Atlanta (ATL) – chosen by Cheapflights users on 78% of one-stop itineraries from London to Chattanooga on Cheapflights.

What’s the cheapest stopover airport for flights from London to Chattanooga?

Average return fare for one-stop flights from London to Chattanooga, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Charlotte (CLT) is the most affordable one-stop option, with an average return flight price of £635.

What’s the fastest stopover option from London to Chattanooga?

Shortest average travel time for one-stop one-way flights from London to Chattanooga, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Charlotte (CLT) have the shortest average one-way travel time for one-stop routes: 12h 13m.

Which airport typically offers the quickest stopover for flights from London to Chattanooga?

Average stopover duration for one-stop one-way flights from London to Chattanooga, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Charlotte (CLT) offer the fastest connection on this route, with an average stopover time of 1h 29m.

Reviews of airlines servicing Chattanooga

Get insights into the airlines that provide service to Chattanooga. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chattanooga. Reviews last updated 15 September 2025.
Get a feel of what it's like to fly with KLM, Finnair, andVirgin Atlantic from London to Chattanooga by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.7

Entertainment

7.2

Food

7.3

Boarding

7.8

Overall

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Comfort

7.7

Entertainment

7.2

Food

7.3

Boarding

7.8

Overall

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Comfort

7.7

Entertainment

7.2

Food

7.3

Boarding

7.8

Overall

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Comfort

7.7

Entertainment

7.2

Food

7.3

Boarding

7.8

Overall

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

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?

    Located just 6.0 mi from the city center, Chattanooga Lovell Field is the airport most travelers will use when flying to Chattanooga from London. Booking flights from London to Lovell Field (CHA) should be relatively easy as there are 0 daily inbound flights from London from 4 different airlines.

  • How long is the flight from London to Chattanooga?

    Departing from London to Chattanooga will take you 15h 52m. There are 4162 mi between London and Chattanooga. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from London to Chattanooga round-trip?

    United Airlines, at £462, was found to be the cheapest airline from London to Chattanooga.Alternate airlines flying return to your destination include Virgin Atlantic and Finnair. United Airlines is priced at 27% lower than the current average price of a flight leaving 3 months from now.

  • 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 holiday 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.

See more FAQs

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Top 4 airlines flying from London to Chattanooga

Discover the top 4 airlines that operate flights from London to Chattanooga. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 15 September 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£462Average£666FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AtlanticCheapest£485Average£603FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
FinnairCheapest£497Average£599FlexibilityNo cancel feeOn-time76%
Search Finnair flights
KLMCheapest£529Average£678FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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How does Cheapflights help users find flights from London to Chattanooga?

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Why should you use Cheapflights to find cheap flight tickets from London to Chattanooga?

Cheapflights helps you find that perfect flight to Chattanooga from London by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from London to Chattanooga with no change fees?

Certainly. Search results for flights to Chattanooga from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from London to Chattanooga become cheaper?

Yes, Cheapflights offers price alerts on London to Chattanooga flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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