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Cheap flights from London Heathrow Airport to Chattanooga from $523

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 2/7. 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

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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
9:00 am - 8:44 pm
LHR
-
CHA
16h 44m2 stops
United Airlines Logo
8:15 am - 5:55 am
CHA
-
LHR
16h 40m1 stop
$681United Airlines
Thu, Feb 5 - Mon, Feb 9
United Airlines Logo
6:35 am - 8:50 pm
LHR
-
CHA
19h 15m2 stops
United Airlines Logo
1:15 pm - 5:55 am
CHA
-
LHR
11h 40m1 stop
$685United Airlines
Thu, Feb 19 - Thu, Feb 26
United Airlines Logo
8:30 am - 8:50 pm
LHR
-
CHA
17h 20m2 stops
United Airlines Logo
1:15 pm - 5:55 am
CHA
-
LHR
11h 40m1 stop
$688United Airlines
Fri, Feb 20 - Fri, Feb 27
United Airlines Logo
6:35 am - 8:44 pm
LHR
-
CHA
19h 09m2 stops
United Airlines Logo
8:15 am - 5:55 am
CHA
-
LHR
16h 40m1 stop
$689United Airlines
Thu, Feb 5 - Mon, Feb 9
United Airlines Logo
11:05 am - 4:47 pm
LHR
-
CHA
34h 42m2 stops
United Airlines Logo
6:30 am - 11:15 am
CHA
-
LHR
23h 45m1 stop
$705United Airlines
Sat, Feb 21 - Sat, Feb 28
United Airlines Logo
6:50 am - 8:44 pm
LHR
-
CHA
18h 54m2 stops
United Airlines Logo
1:00 pm - 9:10 am
CHA
-
LHR
15h 10m2 stops
$711United Airlines
Thu, Feb 5 - Mon, Feb 9
United Airlines Logo
6:50 am - 8:44 pm
LHR
-
CHA
18h 54m2 stops
United Airlines Logo
1:00 pm - 10:25 am
CHA
-
LHR
16h 25m2 stops
$712United Airlines
Thu, Feb 5 - Mon, Feb 9
United Airlines Logo
6:50 am - 4:54 pm
LHR
-
CHA
15h 04m2 stops
United Airlines Logo
1:00 pm - 9:10 am
CHA
-
LHR
15h 10m2 stops
$714United Airlines
Thu, Feb 5 - Mon, Feb 9
United Airlines Logo
10:25 am - 8:50 pm
LHR
-
CHA
15h 25m1 stop
United Airlines Logo
1:15 pm - 5:55 am
CHA
-
LHR
11h 40m1 stop
$718United Airlines
Thu, Feb 19 - Thu, Feb 26
United Airlines Logo
7:40 am - 8:44 pm
LHR
-
CHA
18h 04m1 stop
United Airlines Logo
8:15 am - 5:55 am
CHA
-
LHR
16h 40m1 stop
$719United Airlines
Thu, Feb 5 - Mon, Feb 9

United Airlines flights from London Heathrow Airport to Chattanooga

Our best United Airlines deals on London Heathrow Airport to Chattanooga flight tickets
United Airlines
Feb 5
LHR9:00 amLondon Heathrow
16h 44m
2 stops
CHA8:44 pmChattanooga Lovell Field
Feb 9
CHA8:15 amChattanooga Lovell Field
16h 40m
1 stop
LHR5:55 amLondon Heathrow
$681
Find similar
United Airlines
Feb 19
LHR6:35 amLondon Heathrow
19h 15m
2 stops
CHA8:50 pmChattanooga Lovell Field
Feb 26
CHA1:15 pmChattanooga Lovell Field
11h 40m
1 stop
LHR5:55 amLondon Heathrow
$685
Find similar
United Airlines
Feb 20
LHR8:30 amLondon Heathrow
17h 20m
2 stops
CHA8:50 pmChattanooga Lovell Field
Feb 27
CHA1:15 pmChattanooga Lovell Field
11h 40m
1 stop
LHR5:55 amLondon Heathrow
$688
Find similar

Scandinavian Airlines flights from London Heathrow Airport to Chattanooga

Our best Scandinavian Airlines deals on London Heathrow Airport to Chattanooga flight tickets
Scandinavian Airlines
Jan 12
LHR6:40 amLondon Heathrow
21h 36m
2 stops
CHA11:16 pmChattanooga Lovell Field
Jan 23
CHA3:02 pmChattanooga Lovell Field
19h 58m
2 stops
LHR4:00 pmLondon Heathrow
$1,101
Find similar
Scandinavian Airlines
Jan 12
LHR6:40 amLondon Heathrow
21h 36m
2 stops
CHA11:16 pmChattanooga Lovell Field
Jan 23
CHA3:02 pmChattanooga Lovell Field
19h 58m
2 stops
LHR4:00 pmLondon Heathrow
$1,160
Find similar
Scandinavian Airlines
Jan 12
LHR7:05 amLondon Heathrow
21h 11m
3 stops
CHA11:16 pmChattanooga Lovell Field
Jan 23
CHA6:03 pmChattanooga Lovell Field
16h 57m
2 stops
LHR4:00 pmLondon Heathrow
$1,162
Find similar

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 January 7, 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

Thu 2/5

9:00 am-8:44 pm

2 stops16h 44m

Chattanooga Lovell Field

Mon 2/9

8:15 am-5:55 am

1 stop16h 40m

$681

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Thu 2/19

6:35 am-8:50 pm

2 stops19h 15m

Chattanooga Lovell Field

Thu 2/26

1:15 pm-5:55 am

1 stop11h 40m

$685

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Fri 2/20

8:30 am-8:50 pm

2 stops17h 20m

Chattanooga Lovell Field

Fri 2/27

1:15 pm-5:55 am

1 stop11h 40m

$688

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Thu 2/5

6:35 am-8:44 pm

2 stops19h 09m

Chattanooga Lovell Field

Mon 2/9

8:15 am-5:55 am

1 stop16h 40m

$689

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Sat 2/21

11:05 am-4:47 pm

2 stops34h 42m

Chattanooga Lovell Field

Sat 2/28

6:30 am-11:15 am

1 stop23h 45m

$705

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Thu 2/5

6:50 am-8:44 pm

2 stops18h 54m

Chattanooga Lovell Field

Mon 2/9

1:00 pm-9:10 am

2 stops15h 10m

$711

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Thu 2/5

6:50 am-8:44 pm

2 stops18h 54m

Chattanooga Lovell Field

Mon 2/9

1:00 pm-10:25 am

2 stops16h 25m

$712

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Thu 2/5

6:50 am-4:54 pm

2 stops15h 04m

Chattanooga Lovell Field

Mon 2/9

1:00 pm-9:10 am

2 stops15h 10m

$714

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Thu 2/19

10:25 am-8:50 pm

1 stop15h 25m

Chattanooga Lovell Field

Thu 2/26

1:15 pm-5:55 am

1 stop11h 40m

$718

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Thu 2/5

7:40 am-8:44 pm

1 stop18h 04m

Chattanooga Lovell Field

Mon 2/9

8:15 am-5:55 am

1 stop16h 40m

$719

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 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 $673.

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 23m

Direct flights

None
The fastest flight from London Heathrow Airport to Chattanooga takes 14h 23m
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 23m, 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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