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Cheap flights from London Heathrow Airport to Chattanooga from $641

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 9/14. 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
0 bags

Find the cheapest flights from London Heathrow Airport to Chattanooga

Cheap round-trip flights

Enter your travel dates to find the best prices.
Virgin Atlantic Logo
11:15 am - 8:56 pm
LHR
-
CHA
14h 41m
1 stop
Virgin Atlantic Logo
2:55 pm - 7:10 am
CHA
-
LHR
11h 15m
1 stop
$974Virgin Atlantic
Wed, Jun 17 - Tue, Jun 23
United Airlines Logo
6:50 am - 5:19 pm
LHR
-
CHA
15h 29m
2 stops
United Airlines Logo
5:20 pm - 6:55 am
CHA
-
LHR
32h 35m
2 stops
$976United Airlines
Thu, Oct 8 - Sun, Oct 11
Virgin Atlantic Logo
9:55 am - 7:32 pm
LHR
-
CHA
14h 37m
2 stops
Virgin Atlantic Logo
1:11 pm - 7:55 am
CHA
-
LHR
13h 44m
2 stops
$994Virgin Atlantic
Wed, Jun 17 - Tue, Jun 23
Virgin Atlantic Logo
9:20 am - 11:43 pm
LHR
-
CHA
19h 23m
1 stop
Virgin Atlantic Logo
1:11 pm - 7:55 am
CHA
-
LHR
13h 44m
2 stops
$1,013Virgin Atlantic
Wed, Jun 17 - Tue, Jun 23
Virgin Atlantic Logo
7:45 pm - 3:20 pm
LHR
-
CHA
24h 35m
2 stops
Virgin Atlantic Logo
1:11 pm - 9:50 am
CHA
-
LHR
15h 39m
2 stops
$1,038Virgin Atlantic
Sun, Jun 14 - Sun, Jun 21
Virgin Atlantic Logo
11:15 am - 8:42 pm
LHR
-
CHA
14h 27m
1 stop
Virgin Atlantic Logo
8:30 pm - 7:15 am
CHA
-
LHR
29h 45m
1 stop
$1,044Virgin Atlantic
Sun, Jun 14 - Sun, Jun 21
Multiple Airlines Logo
11:10 am - 6:14 pm
LHR
-
CHA
12h 04m
1 stop
Multiple Airlines Logo
6:39 pm - 11:15 am
CHA
-
LHR
11h 36m
1 stop
$1,046Multiple Airlines
Tue, May 19 - Sun, May 24
United Airlines Logo
7:45 am - 5:19 pm
LHR
-
CHA
14h 34m
1 stop
United Airlines Logo
10:45 am - 9:00 am
CHA
-
LHR
17h 15m
1 stop
$1,047United Airlines
Thu, Oct 8 - Sun, Oct 11
Multiple Airlines Logo
11:10 am - 6:14 pm
LHR
-
CHA
12h 04m
1 stop
Multiple Airlines Logo
6:39 pm - 11:15 am
CHA
-
LHR
11h 36m
1 stop
$1,048Multiple Airlines
Tue, May 19 - Sun, May 24
Delta Logo
9:55 am - 9:44 pm
LHR
-
CHA
16h 49m
2 stops
Delta Logo
6:45 am - 1:15 pm
CHA
-
LHR
25h 30m
1 stop
$1,050Delta
Tue, May 19 - Sun, May 24

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United Airlines flights from London Heathrow Airport to Chattanooga

Our best United Airlines deals on London Heathrow Airport to Chattanooga flight tickets
United Airlines
Oct 8
LHR6:50 amLondon Heathrow
15h 29m
2 stops
CHA5:19 pmChattanooga Lovell Field
Oct 11
CHA5:20 pmChattanooga Lovell Field
32h 35m
2 stops
LHR6:55 amLondon Heathrow
$976
United Airlines
Oct 8
LHR7:45 amLondon Heathrow
14h 34m
1 stop
CHA5:19 pmChattanooga Lovell Field
Oct 11
CHA10:45 amChattanooga Lovell Field
17h 15m
1 stop
LHR9:00 amLondon Heathrow
$1,047
United Airlines
Jun 14
LHR5:50 pmLondon Heathrow
28h 12m
2 stops
CHA5:02 pmChattanooga Lovell Field
Jun 21
CHA5:58 pmChattanooga Lovell Field
21h 42m
1 stop
LHR8:40 pmLondon Heathrow
$1,103

Delta flights from London Heathrow Airport to Chattanooga

Our best Delta deals on London Heathrow Airport to Chattanooga flight tickets
Delta
May 19
LHR9:55 amLondon Heathrow
16h 49m
2 stops
CHA9:44 pmChattanooga Lovell Field
May 24
CHA6:45 amChattanooga Lovell Field
25h 30m
1 stop
LHR1:15 pmLondon Heathrow
$1,050
Delta
May 19
LHR9:55 amLondon Heathrow
16h 49m
2 stops
CHA9:44 pmChattanooga Lovell Field
May 24
CHA7:15 amChattanooga Lovell Field
18h 55m
1 stop
LHR7:10 amLondon Heathrow
$1,051
Delta
May 19
LHR9:55 amLondon Heathrow
16h 49m
2 stops
CHA9:44 pmChattanooga Lovell Field
May 24
CHA5:40 amChattanooga Lovell Field
26h 35m
1 stop
LHR1:15 pmLondon Heathrow
$1,053

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 May 3, 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

Cheapest round-trip

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Wed 6/17

11:15 am-8:56 pm

1 stop14h 41m

Chattanooga Lovell Field

Tue 6/23

2:55 pm-7:10 am

1 stop11h 15m

$974

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Thu 10/8

6:50 am-5:19 pm

2 stops15h 29m

Chattanooga Lovell Field

Sun 10/11

5:20 pm-6:55 am

2 stops32h 35m

$976

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Wed 6/17

9:55 am-7:32 pm

2 stops14h 37m

Chattanooga Lovell Field

Tue 6/23

1:11 pm-7:55 am

2 stops13h 44m

$994

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Wed 6/17

9:20 am-11:43 pm

1 stop19h 23m

Chattanooga Lovell Field

Tue 6/23

1:11 pm-7:55 am

2 stops13h 44m

$1,013

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Sun 6/14

7:45 pm-3:20 pm

2 stops24h 35m

Chattanooga Lovell Field

Sun 6/21

1:11 pm-9:50 am

2 stops15h 39m

$1,038

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Sun 6/14

11:15 am-8:42 pm

1 stop14h 27m

Chattanooga Lovell Field

Sun 6/21

8:30 pm-7:15 am

1 stop29h 45m

$1,044
Quickest round-trip

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Tue 5/19

11:10 am-6:14 pm

1 stop12h 04m

Chattanooga Lovell Field

Sun 5/24

6:39 pm-11:15 am

1 stop11h 36m

$1,046

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Thu 10/8

7:45 am-5:19 pm

1 stop14h 34m

Chattanooga Lovell Field

Sun 10/11

10:45 am-9:00 am

1 stop17h 15m

$1,047

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Tue 5/19

11:10 am-6:14 pm

1 stop12h 04m

Chattanooga Lovell Field

Sun 5/24

6:39 pm-11:15 am

1 stop11h 36m

$1,048

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Tue 5/19

9:55 am-9:44 pm

2 stops16h 49m

Chattanooga Lovell Field

Sun 5/24

6:45 am-1:15 pm

1 stop25h 30m

$1,050

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 typical price of a round-trip flight between London Heathrow Airport and Chattanooga?

What is the cheapest month to fly to Chattanooga?

The month of November is another great option to travel to Chattanooga, with average flight prices from London Heathrow Airport averaging around $684.

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

15h 44m

Direct flights

None
The fastest flight from London Heathrow Airport to Chattanooga takes 15h 44m
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

Frequently asked questions about flying from London Heathrow Airport to Chattanooga

  • 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 15h 44m, 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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