How long is the flight from London Heathrow Airport to Kingsport?

Departing from London Heathrow Airport to Kingsport will take you 31h 01m. The distance from London Heathrow Airport to Kingsport is about 3980 mi.

What are the most popular airlines that fly from London Heathrow Airport to Kingsport?

When booking a flight from London Heathrow Airport to Kingsport, you may want to consider flying on American Airlines, Finnair or British Airways as they are the most popular for this route.

What is the cheapest month to fly from London Heathrow Airport to Kingsport?

Due to multiple factors, expect to potentially pay more when booking in April. For low rates, March can be a great choice for travel to Kingsport. Flights to Kingsport from London Heathrow Airport in March are about £689 on average during March, but can be found for as low as £503.

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

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

How can I find direct flights from Heathrow to Kingsport?

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

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

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

£575+ Flights from London Heathrow Airport to Kingsport

Cheap flight deals from Heathrow to Kingsport

Round-trip from	£575
Popular in	June
Cheapest in	September
Average price	£529

Virgin Atlantic
16/11-29/11
4 total stops
66h 44m total
London to Kingsport

Search Deals

Highest demand for flights based on searches. 25% potential increase in price (£183 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease (£32 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Heathrow to Kingsport

Cheapest flights from Heathrow to Kingsport
Explore the most affordable flight options available from Heathrow to Kingsport. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Sun 16/1117:05LHR - TRI

2 stops34h 28mVirgin Atlantic

Sat 29/1119:29TRI - LHR

2 stops32h 16mVirgin Atlantic

Deal found 14/9£575

Thu 30/1019:20LHR - TRI

2 stops31h 01mVirgin Atlantic

Thu 6/1113:28TRI - LHR

1 stop11h 57mVirgin Atlantic

Deal found 15/9£581

Fri 14/1109:00LHR - TRI

2 stops18h 33mVirgin Atlantic

Fri 28/1115:36TRI - LHR

1 stop11h 14mVirgin Atlantic

Deal found 14/9£609

Sat 11/1015:15LHR - TRI

1 stop12h 06mVirgin Atlantic

Sat 18/1016:10TRI - LHR

2 stops13h 20mVirgin Atlantic

Deal found 15/9£720

Sun 16/1106:40LHR - TRI

3 stops20h 53mScandinavian Airlines

Sat 29/1112:50TRI - LHR

2 stops22h 10mScandinavian Airlines

Deal found 14/9£895

Fri 14/1106:40LHR - TRI

3 stops20h 53mScandinavian Airlines

Fri 28/1112:50TRI - LHR

2 stops22h 10mScandinavian Airlines

Deal found 14/9£1,800

Fri 17/1020:25LHR - TRI

2 stops23h 43mDelta

Sun 19/1015:48TRI - LHR

1 stop10h 27mDelta

Deal found 14/9£4,277

Best flights from Heathrow to Kingsport
Discover carefully curated flight deals from Heathrow to Kingsport that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 September 2025.

Thu 30/1019:20LHR - TRI

2 stops31h 01mVirgin Atlantic

Thu 6/1113:28TRI - LHR

1 stop11h 57mVirgin Atlantic

Deal found 15/9£581

Sun 16/1106:40LHR - TRI

3 stops20h 53mScandinavian Airlines

Sat 29/1112:50TRI - LHR

2 stops22h 10mScandinavian Airlines

Deal found 14/9£895

Fri 14/1109:00LHR - TRI

2 stops18h 33mVirgin Atlantic

Fri 28/1112:50TRI - LHR

2 stops17h 00mVirgin Atlantic

Deal found 14/9£609

Sun 16/1108:55LHR - TRI

1 stop18h 38mVirgin Atlantic

Sat 29/1115:36TRI - LHR

1 stop12h 24mVirgin Atlantic

Deal found 14/9£612

Sat 11/1015:15LHR - TRI

1 stop12h 06mVirgin Atlantic

Sat 18/1016:10TRI - LHR

1 stop14h 00mVirgin Atlantic

Deal found 15/9£720

Fri 14/1106:40LHR - TRI

3 stops20h 53mScandinavian Airlines

Fri 28/1112:50TRI - LHR

2 stops22h 10mScandinavian Airlines

Deal found 14/9£1,800

Last-minute flights from Heathrow to Kingsport
Discover last-minute flight deals from Heathrow to Kingsport. Data last updated 16 September 2025 and is based on user searches.

Sat 11/1015:15LHR - TRI

1 stop12h 06mVirgin Atlantic

Sat 18/1016:10TRI - LHR

1 stop14h 00mVirgin Atlantic

Deal found 15/9£720

Fri 17/1020:25LHR - TRI

2 stops23h 43mDelta

Sun 19/1015:48TRI - LHR

1 stop10h 27mDelta

Deal found 14/9£4,277

Thu 30/1019:20LHR - TRI

2 stops31h 01mVirgin Atlantic

Thu 6/1113:28TRI - LHR

1 stop11h 57mVirgin Atlantic

Deal found 15/9£581

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LondonBlountville

LHR - TRI

LHRTRI

London Heathrow

Thu 30/10

19:20-22:21

2 stops31h 01m

Blountville Tri Cities TN/VA

Thu 6/11

13:28-06:25

1 stop11h 57m

£581

LondonBlountville

LHR - TRI

LHRTRI

London Heathrow

Fri 14/11

09:00-22:33

2 stops18h 33m

Blountville Tri Cities TN/VA

Fri 28/11

12:50-10:50

2 stops17h 00m

£609

LondonBlountville

LHR - TRI

LHRTRI

London Heathrow

Sun 16/11

08:55-22:33

1 stop18h 38m

Blountville Tri Cities TN/VA

Sat 29/11

15:36-09:00

1 stop12h 24m

£612

LondonBlountville

LHR - TRI

LHRTRI

London Heathrow

Sat 11/10

15:15-22:21

1 stop12h 06m

Blountville Tri Cities TN/VA

Sat 18/10

16:10-11:10

1 stop14h 00m

£720

LondonBlountville

LHR - TRI

LHRTRI

London Heathrow

Sun 16/11

06:40-22:33

3 stops20h 53m

Blountville Tri Cities TN/VA

Sat 29/11

12:50-16:00

2 stops22h 10m

£895

LondonBlountville

LHR - TRI

LHRTRI

London Heathrow

Fri 14/11

06:40-22:33

3 stops20h 53m

Blountville Tri Cities TN/VA

Fri 28/11

12:50-16:00

2 stops22h 10m

£1,800

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Best time to book a flight from Heathrow to Kingsport

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

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Kingsport (average of £720). Flying from London Heathrow Airport to Kingsport in July is currently the most expensive (average of £1,122). 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.

What is the cheapest time of day to fly from LHR to K1N?

When flying from London Heathrow Airport to Kingsport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from London Heathrow Airport to Kingsport?

Travellers seeking maximum savings on their London Heathrow Airport to Kingsport flight should consider departing on Wednesday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Kingsport

See what other customers who have flown with KLM, Finnair, andVirgin Atlantic from London Heathrow Airport to Kingsport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

KLM

7.8

Good

1,385 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Finnair

7.6

Good

1,323 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Virgin Atlantic

7.4

Good

664 reviews

KLM

7.8

Good

1,385 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

How long is the flight from London Heathrow Airport to Kingsport?
Departing from London Heathrow Airport to Kingsport will take you 31h 01m. The distance from London Heathrow Airport to Kingsport is about 3980 mi.
Can I find deals for flights from Heathrow to Kingsport that include hotel bookings?
Yes. In addition to deals on Heathrow to Kingsport flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Kingsport?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Kingsport.
Can I find deals for business class flights from Heathrow to Kingsport?
Yes. Cheapflights offers flight deals from Heathrow to Kingsport 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 Kingsport?
Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Kingsport (average of £720). Flying from London Heathrow Airport to Kingsport in July is currently the most expensive (average of £1,122). 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

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Top 8 airlines flying from Heathrow to Kingsport

Airline	Cheapest	Average	Flexibility	On-time
Virgin Atlantic	Cheapest£376	Average£621	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
Lufthansa	Cheapest£461	Average£638	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
British Airways	Cheapest£470	Average£611	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Finnair	Cheapest£474	Average£635	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
United Airlines	Cheapest£481	Average£653	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
American Airlines	Cheapest£506	Average£704	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
KLM	Cheapest£510	Average£889	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Iberia	Cheapest£557	Average£972	FlexibilityNo cancel fee	On-time77%	Search Iberia flights

Fly with Cheapflights

How does Cheapflights help users find flights from Heathrow to Kingsport?

Cheapflights helps you search for flights from Heathrow to Kingsport via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Kingsport?

Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow to Kingsport for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Heathrow to Kingsport with no change fees?

Yes, we can. To see specific flights from Heathrow to Kingsport with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Heathrow to Kingsport become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Kingsport from Heathrow today and book when prices fit your budget.

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Cheap flights from London Heathrow Airport to Kingsport from £575

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Kingsport

Keep the following information in mind while searching for Heathrow to Kingsport flight deals. Data was last updated 16 September 2025.

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Heathrow to Kingsport

Cheapest flights from Heathrow to KingsportExplore the most affordable flight options available from Heathrow to Kingsport. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Explore the most affordable flight options available from Heathrow to Kingsport. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Heathrow to Kingsport

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

Cheapflights Insights

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

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

What is the cheapest time of day to fly from LHR to K1N?

Find hourly flight availability from Heathrow to Kingsport. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 September 2025.

What is the cheapest day to fly from London Heathrow Airport to Kingsport?

Use this chart to determine the cheapest time to fly return from Heathrow to Kingsport. Price data was last updated on 16 December 2024.

Reviews of airlines servicing Kingsport

See what other customers who have flown with KLM, Finnair, andVirgin Atlantic from London Heathrow Airport to Kingsport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Kingsport. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from London Heathrow Airport to Kingsport?

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

How can I find direct flights from Heathrow to Kingsport?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Heathrow to Kingsport

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from Heathrow to Kingsport

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Heathrow to Kingsport?

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Kingsport?

Can Cheapflights find flights from Heathrow to Kingsport with no change fees?

Can Cheapflights notify me if prices for flights from Heathrow to Kingsport become cheaper?

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Book with Flexibility

Travel Smart

Cheapest flights from Heathrow to Kingsport
Explore the most affordable flight options available from Heathrow to Kingsport. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.