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Cheap flights from London Heathrow Airport to Chattanooga from £533

This is the cheapest return 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 2/3. 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 return flights

Enter your travel dates to find the best prices.
American Airlines Logo
14:45 - 23:58
LHR
-
CHA
14h 13m1 stop
American Airlines Logo
20:25 - 12:30
CHA
-
LHR
11h 05m1 stop
£533American Airlines
Mon, 2 Mar - Wed, 29 Apr
American Airlines Logo
14:45 - 22:15
LHR
-
CHA
12h 30m1 stop
American Airlines Logo
18:14 - 09:05
CHA
-
LHR
9h 51m1 stop
£563American Airlines
Sun, 1 Mar - Wed, 29 Apr
United Airlines Logo
09:00 - 20:50
LHR
-
CHA
16h 50m2 stops
United Airlines Logo
07:00 - 06:55
CHA
-
LHR
18h 55m2 stops
£580United Airlines
Tue, 3 Mar - Tue, 28 Apr
United Airlines Logo
09:00 - 20:44
LHR
-
CHA
16h 44m2 stops
United Airlines Logo
08:15 - 05:55
CHA
-
LHR
16h 40m1 stop
£610United Airlines
Thu, 22 Jan - Mon, 26 Jan
United Airlines Logo
09:00 - 20:44
LHR
-
CHA
16h 44m2 stops
United Airlines Logo
13:00 - 11:05
CHA
-
LHR
17h 05m2 stops
£612United Airlines
Thu, 22 Jan - Mon, 26 Jan
Delta Logo
06:30 - 17:11
LHR
-
CHA
15h 41m2 stops
Delta Logo
15:15 - 11:10
CHA
-
LHR
14h 55m2 stops
£612Delta
Mon, 2 Mar - Mon, 27 Apr
United Airlines Logo
06:35 - 20:30
LHR
-
CHA
18h 55m2 stops
United Airlines Logo
07:00 - 07:40
CHA
-
LHR
19h 40m1 stop
£614United Airlines
Thu, 5 Mar - Thu, 30 Apr
United Airlines Logo
08:30 - 20:50
LHR
-
CHA
17h 20m2 stops
United Airlines Logo
17:20 - 11:35
CHA
-
LHR
13h 15m1 stop
£615United Airlines
Sun, 1 Mar - Tue, 28 Apr
American Airlines Logo
11:45 - 21:47
LHR
-
CHA
15h 02m1 stop
American Airlines Logo
14:12 - 09:15
CHA
-
LHR
14h 03m1 stop
£618American Airlines
Sat, 31 Jan - Sat, 7 Feb
Scandinavian Airlines Logo
06:40 - 23:16
LHR
-
CHA
21h 36m2 stops
Scandinavian Airlines Logo
16:30 - 21:40
CHA
-
LHR
24h 10m2 stops
£627Scandinavian Airlines
Sat, 31 Jan - Sat, 7 Feb

American Airlines flights from London Heathrow Airport to Chattanooga

Our best American Airlines deals on London Heathrow Airport to Chattanooga flight tickets
American Airlines
2 Mar
LHR09:55London Heathrow
14h 49m
1 stop
CHA19:44Chattanooga Lovell Field
30 Apr
CHA18:14Chattanooga Lovell Field
9h 51m
1 stop
LHR09:05London Heathrow
£533
Find similar
American Airlines
1 Mar
LHR14:45London Heathrow
12h 30m
1 stop
CHA22:15Chattanooga Lovell Field
29 Apr
CHA18:14Chattanooga Lovell Field
9h 51m
1 stop
LHR09:05London Heathrow
£563
Find similar
American Airlines
31 Jan
LHR11:45London Heathrow
15h 02m
1 stop
CHA21:47Chattanooga Lovell Field
7 Feb
CHA14:12Chattanooga Lovell Field
14h 03m
1 stop
LHR09:15London Heathrow
£618
Find similar

United Airlines flights from London Heathrow Airport to Chattanooga

Our best United Airlines deals on London Heathrow Airport to Chattanooga flight tickets
United Airlines
3 Mar
LHR09:00London Heathrow
16h 50m
2 stops
CHA20:50Chattanooga Lovell Field
29 Apr
CHA07:00Chattanooga Lovell Field
18h 55m
2 stops
LHR06:55London Heathrow
£580
Find similar
United Airlines
22 Jan
LHR09:00London Heathrow
16h 44m
2 stops
CHA20:44Chattanooga Lovell Field
26 Jan
CHA08:15Chattanooga Lovell Field
16h 40m
1 stop
LHR05:55London Heathrow
£610
Find similar
United Airlines
22 Jan
LHR09:00London Heathrow
16h 44m
2 stops
CHA20:44Chattanooga Lovell Field
26 Jan
CHA13:00Chattanooga Lovell Field
17h 05m
2 stops
LHR11:05London Heathrow
£612
Find similar

momondo Fare Finder

 
Customise 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 279,928 searches. Data last updated 18 December 2025.
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

Mon 2/3

14:45-23:58

1 stop14h 13m

Chattanooga Lovell Field

Wed 29/4

20:25-12:30

1 stop11h 05m

£533

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Sun 1/3

14:45-22:15

1 stop12h 30m

Chattanooga Lovell Field

Wed 29/4

18:14-09:05

1 stop9h 51m

£563

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Tue 3/3

09:00-20:50

2 stops16h 50m

Chattanooga Lovell Field

Tue 28/4

07:00-06:55

2 stops18h 55m

£580

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Thu 22/1

09:00-20:44

2 stops16h 44m

Chattanooga Lovell Field

Mon 26/1

08:15-05:55

1 stop16h 40m

£610

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Thu 22/1

09:00-20:44

2 stops16h 44m

Chattanooga Lovell Field

Mon 26/1

13:00-11:05

2 stops17h 05m

£612

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Mon 2/3

06:30-17:11

2 stops15h 41m

Chattanooga Lovell Field

Mon 27/4

15:15-11:10

2 stops14h 55m

£612

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Thu 5/3

06:35-20:30

2 stops18h 55m

Chattanooga Lovell Field

Thu 30/4

07:00-07:40

1 stop19h 40m

£614

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Sun 1/3

08:30-20:50

2 stops17h 20m

Chattanooga Lovell Field

Tue 28/4

17:20-11:35

1 stop13h 15m

£615

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Sat 31/1

11:45-21:47

1 stop15h 02m

Chattanooga Lovell Field

Sat 7/2

14:12-09:15

1 stop14h 03m

£618

LondonChattanooga

LHR - CHA

LHRCHA

London Heathrow

Sat 31/1

06:40-23:16

2 stops21h 36m

Chattanooga Lovell Field

Sat 7/2

16:30-21:40

2 stops24h 10m

£627

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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 cheapest month to fly to Chattanooga from London Heathrow Airport is in November. Flight prices, which tend to average around £501, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of November, then book flights to Chattanooga from London Heathrow Airport during September instead. Flights to Chattanooga in September, while not as cheap as those in November, still average around £503.

What is the cheapest day to depart on your flight to Chattanooga?

The cheapest day to depart from London Heathrow Airport to Chattanooga is on a Tuesday. Travellers who choose to depart for Chattanooga on a Tuesday will often find tickets for as low as £602. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around £694. These prices are subject to change though, so be sure to set up a Price Alert for flights to Chattanooga.

What is the cheapest time of day to depart on your flight to Chattanooga?

According to our data, the cheapest time of day to fly to Chattanooga is at midday. momondo users have found flights departing from London Heathrow Airport to Chattanooga at midday for as low as £627. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around £659. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 return 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

12h 58m

Direct flights

None
The fastest flight from London Heathrow Airport to Chattanooga takes 12h 58m
There are no direct flights from London Heathrow Airport to Chattanooga. There are no popular flight routes from London Heathrow Airport to Chattanooga.
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  • How far is London Heathrow to Chattanooga Lovell Field by plane?

    A flight from London Heathrow to Chattanooga Lovell Field will travel around 4165.7 mi. A reasonable flight in good conditions will take 12h 58m.

  • 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 are updated daily.

  • How many operators does momondo search for flights from London Heathrow Airport to Chattanooga Lovell Field Airport?

  • 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 necessary travel and health documents for your Chattanooga Lovell Field Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from London Heathrow Airport to Chattanooga?

Best airlines flying from London Heathrow Airport to Chattanooga

Compare and see reviews for airlines that fly from London Heathrow Airport to Chattanooga with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom £468Free CancellationRating
7.4
9,092 reviews
Search United Airlines flights
Virgin AtlanticPriceFrom £472Free CancellationRating
7.5
675 reviews
Search Virgin Atlantic flights
KLMPriceFrom £537Free CancellationRating
7.7
1,430 reviews
Search KLM flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Chattanooga . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for London to Chattanooga flights to just show those with flexible booking policies.

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

Once you have performed a search for London to Chattanooga flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of London to Chattanooga flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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