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Cheap flights from Chattanooga to London from £260

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chattanooga to London departing on 15/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
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Find the cheapest flights from Chattanooga to London

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
14:48 - 06:00
CHA
-
LGW
34h 12m
1 stop
Multiple Airlines Logo
10:10 - 14:33
LGW
-
CHA
33h 23m
1 stop
£483Multiple Airlines
Mon, 16 Nov - Tue, 24 Nov
Multiple Airlines Logo
14:48 - 06:00
CHA
-
LGW
34h 12m
1 stop
Multiple Airlines Logo
11:00 - 16:45
LGW
-
CHA
34h 45m
1 stop
£506Multiple Airlines
Mon, 16 Nov - Thu, 26 Nov
Multiple Airlines Logo
14:48 - 06:00
CHA
-
LGW
34h 12m
1 stop
Multiple Airlines Logo
12:35 - 15:24
LGW
-
CHA
31h 49m
1 stop
£551Multiple Airlines
Mon, 16 Nov - Sun, 22 Nov
United Airlines Logo
13:52 - 09:00
CHA
-
LHR
14h 08m
1 stop
United Airlines Logo
06:50 - 00:10
LHR
-
CHA
22h 20m
2 stops
£668United Airlines
Tue, 6 Oct - Tue, 20 Oct
United Airlines Logo
18:15 - 06:30
CHA
-
LHR
31h 15m
2 stops
United Airlines Logo
06:50 - 17:21
LHR
-
CHA
15h 31m
2 stops
£670United Airlines
Sat, 3 Oct - Tue, 13 Oct
United Airlines Logo
10:17 - 07:15
CHA
-
LHR
15h 58m
2 stops
United Airlines Logo
06:50 - 18:32
LHR
-
CHA
16h 42m
2 stops
£671United Airlines
Tue, 6 Oct - Tue, 20 Oct
Multiple Airlines Logo
14:48 - 15:45
CHA
-
LGW
19h 57m
2 stops
Multiple Airlines Logo
10:10 - 14:33
LGW
-
CHA
33h 23m
1 stop
£726Multiple Airlines
Mon, 16 Nov - Tue, 24 Nov
Delta Logo
13:10 - 09:00
CHA
-
LGW
14h 50m
2 stops
Delta Logo
10:00 - 22:06
LGW
-
CHA
17h 06m
2 stops
£754Delta
Mon, 7 Dec - Mon, 14 Dec
Delta Logo
12:10 - 07:55
CHA
-
LCY
14h 45m
2 stops
Delta Logo
08:25 - 20:26
LCY
-
CHA
17h 01m
2 stops
£779Delta
Tue, 8 Sep - Tue, 29 Sep
Delta Logo
12:10 - 07:55
CHA
-
LCY
14h 45m
2 stops
Delta Logo
08:25 - 20:26
LCY
-
CHA
17h 01m
2 stops
£780Delta
Tue, 8 Sep - Tue, 29 Sep

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Scandinavian Airlines flights from Chattanooga to London

Our best Scandinavian Airlines deals on Chattanooga to London flight tickets
Scandinavian Airlines
6 Dec
CHA15:15Chattanooga Lovell Field
22h 15m
2 stops
LHR18:30London Heathrow
13 Dec
LHR06:40London Heathrow
20h 26m
2 stops
CHA22:06Chattanooga Lovell Field
£724
Scandinavian Airlines
16 Nov
CHA17:45Chattanooga Lovell Field
17h 15m
2 stops
LHR16:00London Heathrow
22 Nov
LHR06:40London Heathrow
18h 56m
2 stops
CHA20:36Chattanooga Lovell Field
£725
Scandinavian Airlines
14 Aug
CHA14:44Chattanooga Lovell Field
17h 51m
2 stops
LHR13:35London Heathrow
20 Aug
LHR19:30London Heathrow
30h 14m
2 stops
CHA20:44Chattanooga Lovell Field
£738

United Airlines flights from Chattanooga to London

Our best United Airlines deals on Chattanooga to London flight tickets
United Airlines
6 Oct
CHA13:52Chattanooga Lovell Field
14h 08m
1 stop
LHR09:00London Heathrow
20 Oct
LHR06:50London Heathrow
22h 20m
2 stops
CHA00:10Chattanooga Lovell Field
£668
United Airlines
3 Oct
CHA18:15Chattanooga Lovell Field
31h 15m
2 stops
LHR06:30London Heathrow
13 Oct
LHR06:50London Heathrow
15h 31m
2 stops
CHA17:21Chattanooga Lovell Field
£670
United Airlines
6 Oct
CHA10:17Chattanooga Lovell Field
15h 58m
2 stops
LHR07:15London Heathrow
20 Oct
LHR06:50London Heathrow
16h 42m
2 stops
CHA18:32Chattanooga Lovell Field
£671

momondo Fare Finder

 
Customise your flight search to find flights from Chattanooga to London 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, momondo users made 279,928 searches. Data last updated 24 June 2026.
Use the filters below to find and compare flights from Chattanooga to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ChattanoogaLondon

CHA - LGW

CHALGW

Chattanooga Lovell Field

Mon 16/11

14:48-06:00

1 stop34h 12m

London Gatwick

Tue 24/11

10:10-14:33

1 stop33h 23m

£483

ChattanoogaLondon

CHA - LGW

CHALGW

Chattanooga Lovell Field

Mon 16/11

14:48-06:00

1 stop34h 12m

London Gatwick

Thu 26/11

11:00-16:45

1 stop34h 45m

£506

ChattanoogaLondon

CHA - LGW

CHALGW

Chattanooga Lovell Field

Mon 16/11

14:48-06:00

1 stop34h 12m

London Gatwick

Sun 22/11

12:35-15:24

1 stop31h 49m

£551

ChattanoogaLondon

CHA - LHR

CHALHR

Chattanooga Lovell Field

Tue 6/10

13:52-09:00

1 stop14h 08m

London Heathrow

Tue 20/10

06:50-00:10

2 stops22h 20m

£668

ChattanoogaLondon

CHA - LHR

CHALHR

Chattanooga Lovell Field

Sat 3/10

18:15-06:30

2 stops31h 15m

London Heathrow

Tue 13/10

06:50-17:21

2 stops15h 31m

£670

ChattanoogaLondon

CHA - LHR

CHALHR

Chattanooga Lovell Field

Tue 6/10

10:17-07:15

2 stops15h 58m

London Heathrow

Tue 20/10

06:50-18:32

2 stops16h 42m

£671

ChattanoogaLondon

CHA - LGW

CHALGW

Chattanooga Lovell Field

Mon 16/11

14:48-15:45

2 stops19h 57m

London Gatwick

Tue 24/11

10:10-14:33

1 stop33h 23m

£726

ChattanoogaLondon

CHA - LGW

CHALGW

Chattanooga Lovell Field

Mon 7/12

13:10-09:00

2 stops14h 50m

London Gatwick

Mon 14/12

10:00-22:06

2 stops17h 06m

£754
Fastest return journey

ChattanoogaLondon

CHA - LCY

CHALCY

Chattanooga Lovell Field

Tue 8/9

12:10-07:55

2 stops14h 45m

London City

Tue 29/9

08:25-20:26

2 stops17h 01m

£779

ChattanoogaLondon

CHA - LCY

CHALCY

Chattanooga Lovell Field

Tue 8/9

12:10-07:55

2 stops14h 45m

London City

Tue 29/9

08:25-20:26

2 stops17h 01m

£780

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Chattanooga to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Chattanooga and London?

What is the cheapest month to fly to London?

The cheapest month to fly to London from Chattanooga is in November. Flight prices, which tend to average around £433, are often lower during this time because this is during the off-season. The month of December is another great option to travel to London, with average flight prices from Chattanooga averaging around £435.

When to book flights from Chattanooga to London

Are you open to changing your travel dates? Check out the ideal times to fly from Chattanooga to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Chattanooga to London (CHA to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chattanooga to London

Fastest flight time

11h 54m

Direct flights

None
The fastest flight from Chattanooga to London takes 11h 54m
There are no direct flights from Chattanooga to London. There are no popular flight routes from Chattanooga to London.
Search flight deals

Frequently asked questions about flying from Chattanooga to London

  • How far is Chattanooga Lovell Field to London by plane?

    The straight-line distance from Chattanooga Lovell Field to London is 4178.4 mi. A reasonable flight in good conditions will take 11h 54m.

  • When did momondo last update prices for flights from Chattanooga Lovell Field Airport to London?

    Prices for flights from Chattanooga Lovell Field Airport to London refresh daily.

  • How old do you have to be to fly from Chattanooga Lovell Field Airport to London?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chattanooga Lovell Field Airport to London.

  • What documentation or ID do you need to fly to London?

    The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Wembley
Milton Keynes
Gatwick
Luton
Slough
Southend-on-Sea
Maidstone
Ipswich
Ilford
Canterbury
Folkestone
Guildford
Hayes
Chichester
Bedford
Hastings
Colchester
Harlow
Chelmsford

Why use momondo?

Why should I use momondo to find a flight deal from Chattanooga to London?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Chattanooga.

Can I find flights from Chattanooga to London with flexible booking policies on momondo?

Flights from Chattanooga to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Chattanooga to London?

Once all potential Chattanooga to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Chattanooga to London right now. Can momondo alert me if prices change?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Chattanooga and alert you when they change.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport