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Cheap flights from London Heathrow Airport to Chattanooga from £422

LHR — CHA
30 Oct — 6 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Chattanooga

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Chattanooga

Sat 5/1217:00 -
2 stops32h 02m
Wed 9/1214:55 -
2 stops25h 45m
Deal found 29/9£598
Tue 20/1006:40 -
2 stops19h 43m
Sat 24/1017:21 -
2 stops18h 39m
Deal found 29/9£670
Tue 10/1109:00 -
2 stops16h 53m
Tue 17/1113:52 -
2 stops15h 33m
Deal found 25/9£683
Mon 2/1106:20 -
2 stops19h 15m
Mon 9/1119:29 -
2 stops29h 51m
Deal found 26/9£690

Find flight deals from Heathrow to Chattanooga

Round-trip from

£598

One-way from

£422

Popular in

February

Cheapest in

March

Average price

£892
Scandinavian Airlines
  • Scandinavian Airlines
  • 5/12-9/12
  • 4 total stops
  • 57h 47m total
  • London to Chattanooga
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5/12-31/12
  • 5/12-31/12
  • 3 total stops
  • 42h 11m total
  • London to Chattanooga
Search Deals
High demand for flights, 9% potential price rise
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Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
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Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London Heathrow Airport to Chattanooga that are best for you.

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Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonChattanooga

LHR London Heathrow - CHA Chattanooga Lovell Field

LHRCHA

London Heathrow

Wed 2/12

09:00-09:49

2 stops29h 49m

Chattanooga Lovell Field

Wed 31/12

00:00-06:00

Nonstop0h 00m

£450

LondonChattanooga

LHR London Heathrow - CHA Chattanooga Lovell Field

LHRCHA

London Heathrow

Mon 30/11

13:05-23:54

2 stops15h 49m

Chattanooga Lovell Field

Wed 31/12

00:00-06:00

Nonstop0h 00m

£494

LondonChattanooga

LHR London Heathrow - CHA Chattanooga Lovell Field

LHRCHA

London Heathrow

Thu 3/12

07:40-17:01

1 stop14h 21m

Chattanooga Lovell Field

Wed 31/12

00:00-06:00

Nonstop0h 00m

£526

LondonChattanooga

LHR London Heathrow - CHA Chattanooga Lovell Field

LHRCHA

London Heathrow

Fri 4/12

13:35-22:41

1 stop14h 06m

Chattanooga Lovell Field

Wed 31/12

00:00-06:00

Nonstop0h 00m

£526

LondonChattanooga

LHR London Heathrow - CHA Chattanooga Lovell Field

LHRCHA

London Heathrow

Sat 5/12

17:00-20:02

2 stops32h 02m

Chattanooga Lovell Field

Wed 9/12

14:55-21:40

2 stops25h 45m

£598

LondonChattanooga

LHR London Heathrow - CHA Chattanooga Lovell Field

LHRCHA

London Heathrow

Tue 20/10

06:40-21:23

2 stops19h 43m

Chattanooga Lovell Field

Sat 24/10

14:50-19:30

2 stops23h 40m

£703

LondonChattanooga

LHR London Heathrow - CHA Chattanooga Lovell Field

LHRCHA

London Heathrow

Sat 5/12

09:00-22:41

2 stops18h 41m

Chattanooga Lovell Field

Wed 9/12

16:36-10:15

1 stop12h 39m

£714

LondonChattanooga

LHR London Heathrow - CHA Chattanooga Lovell Field

LHRCHA

London Heathrow

Fri 30/10

11:10-09:47

2 stops26h 37m

Chattanooga Lovell Field

Sun 8/11

18:37-08:25

1 stop32h 48m

£719

LondonChattanooga

LHR London Heathrow - CHA Chattanooga Lovell Field

LHRCHA

London Heathrow

Sun 25/10

06:50-20:52

2 stops18h 02m

Chattanooga Lovell Field

Sun 1/11

16:40-07:40

1 stop34h 00m

£767
Fastest return journey

LondonChattanooga

LHR London Heathrow - CHA Chattanooga Lovell Field

LHRCHA

London Heathrow

Sun 29/11

10:50-18:49

1 stop12h 59m

Chattanooga Lovell Field

Wed 31/12

00:00-06:00

Nonstop0h 00m

£946

Flights are sorted by cheapest return flights first.

Deals found on 30/9

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Best time to book a flight from Heathrow to Chattanooga

Have a flexible travel schedule? Discover the best time to fly to Chattanooga from Heathrow with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Chattanooga

What is the cheapest month to book a flight from London Heathrow Airport to Chattanooga?

Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Chattanooga (average of £515). Flying from London Heathrow Airport to Chattanooga in February is currently the most expensive (average of £1,033). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from London Heathrow Airport to Chattanooga?

Airfare is typical for this route at the moment.

London Heathrow Airport to Chattanooga flights typically cost between £584 and £743 in December.
The cheapest return price found within the last 5 days was £598 on Scandinavian Airlines (5 Dec–9 Dec).

Reviews of airlines servicing Chattanooga

Check out reviews from past customers who have flown with Virgin Atlantic and American Airlines from London Heathrow Airport to Chattanooga to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.4
Good
694 reviews
Check prices

Food

6.9

Boarding

7.7

Entertainment

7.5

Crew

8.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Virgin Atlantic
7.4
Good
694 reviews
Virgin Atlantic
7.4
Good
694 reviews
Check prices

Food

6.9

Boarding

7.7

Entertainment

7.5

Crew

8.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
American Airlines
7.0
Good
12,098 reviews
Virgin Atlantic
7.4
Good
694 reviews
Check prices

Food

6.9

Boarding

7.7

Entertainment

7.5

Crew

8.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Related info for your journey

  • What airport do you fly into for flights to Chattanooga from London Heathrow?

    If you book a flight to Chattanooga from London Heathrow, you will be flying to Lovell Field, which is the city’s only airport. Chattanooga Lovell Field (CHA) is located 6.0 mi from the center of Chattanooga. There are 0 flights from London Heathrow to Lovell Field per day from 2 different airlines.

  • How long is the flight from London Heathrow Airport to Chattanooga?

    For as low as £598, Scandinavian Airlines can have you in Chattanooga from London Heathrow Airport in 32h 02m. There are 4162 mi between London Heathrow Airport and Chattanooga.

  • What are the cheapest airlines flying from London Heathrow Airport to Chattanooga round-trip?

    According to our current data, Virgin Atlantic (£466), and American Airlines (£769) offers the cheapest pricing from London Heathrow Airport to Chattanooga. Virgin Atlantic is currently priced 40% below the average price you’ll pay for this route.

  • Can I find deals for flights from Heathrow to Chattanooga that include hotel bookings?

    Yes. In addition to deals on Heathrow to Chattanooga flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Chattanooga?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Chattanooga.

  • Can I find deals for business class flights from Heathrow to Chattanooga?

    Yes. Cheapflights offers flight deals from Heathrow to Chattanooga by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Heathrow Airport to Chattanooga?

    Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Chattanooga (average of £515). Flying from London Heathrow Airport to Chattanooga in February is currently the most expensive (average of £1,033). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Heathrow to Chattanooga

AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£466Average£744FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
American AirlinesCheapest£769Average£892FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

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