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Cheap flights from London Heathrow Airport to Chattanooga from $555

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Chattanooga departing on 2/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from London Heathrow Airport to Chattanooga

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:35 am - 8:30 pm
LHR
-
CHA
17h 55m
2 stops
United Airlines Logo
10:53 am - 8:25 am
CHA
-
LHR
17h 32m
2 stops
$795United Airlines
Tue, Mar 17 - Tue, Mar 24
United Airlines Logo
6:50 am - 8:30 pm
LHR
-
CHA
17h 40m
2 stops
United Airlines Logo
6:30 am - 5:55 am
CHA
-
LHR
19h 25m
1 stop
$799United Airlines
Wed, Mar 18 - Wed, Mar 25
Lufthansa Logo
7:25 am - 4:47 pm
LHR
-
CHA
13h 22m
1 stop
Lufthansa Logo
6:30 am - 5:55 am
CHA
-
LHR
19h 25m
1 stop
$813Lufthansa
Tue, Mar 17 - Tue, Mar 24
Scandinavian Airlines Logo
6:40 am - 11:41 pm
LHR
-
CHA
21h 01m
2 stops
Scandinavian Airlines Logo
6:15 pm - 6:30 pm
CHA
-
LHR
20h 15m
2 stops
$825Scandinavian Airlines
Mon, Mar 16 - Mon, Mar 23
United Airlines Logo
7:55 am - 8:30 pm
LHR
-
CHA
16h 35m
1 stop
United Airlines Logo
2:01 pm - 8:25 am
CHA
-
LHR
14h 24m
2 stops
$829United Airlines
Mon, Mar 16 - Mon, Mar 23
United Airlines Logo
7:40 am - 8:30 pm
LHR
-
CHA
16h 50m
1 stop
United Airlines Logo
10:53 am - 5:55 am
CHA
-
LHR
15h 02m
1 stop
$830United Airlines
Wed, Mar 18 - Wed, Mar 25
United Airlines Logo
7:30 am - 8:49 pm
LHR
-
CHA
18h 19m
2 stops
United Airlines Logo
6:30 am - 5:55 am
CHA
-
LHR
18h 25m
2 stops
$896United Airlines
Tue, Jun 16 - Tue, Oct 6
United Airlines Logo
11:05 am - 8:49 pm
LHR
-
CHA
14h 44m
1 stop
United Airlines Logo
10:45 am - 6:45 am
CHA
-
LHR
15h 00m
1 stop
$928United Airlines
Tue, Jun 16 - Tue, Oct 6
United Airlines Logo
7:45 am - 5:02 pm
LHR
-
CHA
14h 17m
1 stop
United Airlines Logo
10:45 am - 6:45 am
CHA
-
LHR
15h 00m
1 stop
$971United Airlines
Wed, Jun 17 - Tue, Aug 11
Lufthansa Logo
8:00 am - 4:59 pm
LHR
-
CHA
13h 59m
1 stop
Lufthansa Logo
5:58 pm - 9:35 pm
CHA
-
LHR
22h 37m
1 stop
$981Lufthansa
Tue, May 19 - Sun, May 24

Delta flights from London Heathrow Airport to Chattanooga

Our best Delta deals on London Heathrow Airport to Chattanooga flight tickets
Delta
May 19
LHR6:30 amLondon Heathrow
17h 33m
2 stops
CHA7:03 pmChattanooga Lovell Field
May 24
CHA6:25 pmChattanooga Lovell Field
15h 10m
2 stops
LHR2:35 pmLondon Heathrow
$1,008
Delta
Apr 1
LHR6:30 amLondon Heathrow
16h 00m
2 stops
CHA5:30 pmChattanooga Lovell Field
Apr 8
CHA3:06 pmChattanooga Lovell Field
11h 04m
1 stop
LHR7:10 amLondon Heathrow
$1,328
Delta
Jun 9
LHR11:15 amLondon Heathrow
26h 49m
1 stop
CHA9:04 amChattanooga Lovell Field
Jun 13
CHA10:40 amChattanooga Lovell Field
15h 05m
2 stops
LHR6:45 amLondon Heathrow
$1,896

Lufthansa flights from London Heathrow Airport to Chattanooga

Our best Lufthansa deals on London Heathrow Airport to Chattanooga flight tickets
Lufthansa
Mar 17
LHR7:25 amLondon Heathrow
13h 22m
1 stop
CHA4:47 pmChattanooga Lovell Field
Mar 24
CHA6:30 amChattanooga Lovell Field
19h 25m
1 stop
LHR5:55 amLondon Heathrow
$813
Lufthansa
May 19
LHR8:00 amLondon Heathrow
13h 59m
1 stop
CHA4:59 pmChattanooga Lovell Field
May 24
CHA5:58 pmChattanooga Lovell Field
22h 37m
1 stop
LHR9:35 pmLondon Heathrow
$981
Lufthansa
May 19
LHR4:00 pmLondon Heathrow
26h 25m
2 stops
CHA1:25 pmChattanooga Lovell Field
May 24
CHA5:40 pmChattanooga Lovell Field
22h 00m
2 stops
LHR8:40 pmLondon Heathrow
$985

momondo Fare Finder

 
Customize your flight search to find flights from London Heathrow Airport 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, momondo users made 832,500 searches. Data last updated February 18, 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Chattanooga that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Tue 3/17

6:35 am-8:30 pm

2 stops17h 55m

Chattanooga Lovell Field

Tue 3/24

10:53 am-8:25 am

2 stops17h 32m

$795

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Wed 3/18

6:50 am-8:30 pm

2 stops17h 40m

Chattanooga Lovell Field

Wed 3/25

6:30 am-5:55 am

1 stop19h 25m

$799

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Tue 3/17

7:25 am-4:47 pm

1 stop13h 22m

Chattanooga Lovell Field

Tue 3/24

6:30 am-5:55 am

1 stop19h 25m

$813

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Mon 3/16

6:40 am-11:41 pm

2 stops21h 01m

Chattanooga Lovell Field

Mon 3/23

6:15 pm-6:30 pm

2 stops20h 15m

$825

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Mon 3/16

7:55 am-8:30 pm

1 stop16h 35m

Chattanooga Lovell Field

Mon 3/23

2:01 pm-8:25 am

2 stops14h 24m

$829

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Wed 3/18

7:40 am-8:30 pm

1 stop16h 50m

Chattanooga Lovell Field

Wed 3/25

10:53 am-5:55 am

1 stop15h 02m

$830

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Tue 6/16

7:30 am-8:49 pm

2 stops18h 19m

Chattanooga Lovell Field

Tue 10/6

6:30 am-5:55 am

2 stops18h 25m

$896

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Tue 6/16

11:05 am-8:49 pm

1 stop14h 44m

Chattanooga Lovell Field

Tue 10/6

10:45 am-6:45 am

1 stop15h 00m

$928

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Wed 6/17

7:45 am-5:02 pm

1 stop14h 17m

Chattanooga Lovell Field

Tue 8/11

10:45 am-6:45 am

1 stop15h 00m

$971

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Tue 5/19

8:00 am-4:59 pm

1 stop13h 59m

Chattanooga Lovell Field

Sun 5/24

5:58 pm-9:35 pm

1 stop22h 37m

$981

Flights are sorted by cheapest round-trip flights first.

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

How to get the cheapest flight ticket from London Heathrow Airport to Chattanooga

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 cheapest month to fly to Chattanooga?

The month of September is another great option to travel to Chattanooga, with average flight prices from London Heathrow Airport averaging around $681.

When to book flights from London Heathrow Airport to Chattanooga

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

Cheap London Heathrow Airport to Chattanooga (LHR to CHA) flight deals and tips

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

Fastest flight time

14h 49m

Direct flights

None
The fastest flight from London Heathrow Airport to Chattanooga takes 14h 49m
There are no direct flights from London Heathrow Airport to Chattanooga. There are no popular flight routes from London Heathrow Airport to Chattanooga.
Search flight deals

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

    The distance between London Heathrow and Chattanooga Lovell Field is about 4165.7 mi. Flights usually cover this in 14h 49m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from London Heathrow Airport to Chattanooga Lovell Field Airport were last updated today.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Chattanooga Lovell Field Airport.

  • What documentation or ID do you need to fly to Chattanooga Lovell Field Airport?

    The travel and health documents you'll need for your trip to Chattanooga Lovell Field Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chattanooga Lovell Field Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Chattanooga?

Book flights to Chattanooga if you plan to visit one of these locations
Ringgold
East Ridge
Lookout Mountain
Trenton
Decatur
Lookout Mountain
Jasper

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Chattanooga for you.

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

Yes. All flights to Chattanooga from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between London and Chattanooga by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from London to Chattanooga now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chattanooga and let you know when they change.

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