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Cheap flights from London to Johnson City, Tennessee from £668

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/12. Fares are subject to change and may not be available on all flights or dates of travel.
LON — TYS
22 Jan — 29 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Johnson City

Enter your travel dates to find the best prices.

Best flights from London to Johnson City
Discover carefully curated flight deals from London to Johnson City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 December 2025.

Thu 22/108:40LHR - TRI
2 stops18h 48mDelta
Sun 19/413:50TRI - LHR
1 stop11h 55mDelta
Deal found 21/12£695
Thu 22/106:40LHR - TRI
2 stops20h 48mScandinavian Airlines
Sun 19/415:50TRI - LHR
2 stops19h 10mScandinavian Airlines
Deal found 22/12£727

Find flight deals from London to Johnson City

Keep the following information in mind while searching for London to Johnson City flight deals. Data was last updated 23 December 2025.

Round-trip from

£615

Popular in

April

Cheapest in

November

Average price

£811
Scandinavian Airlines
  • Scandinavian Airlines
  • 22/1-19/4
  • 4 total stops
  • 39h 58m total
  • London to Johnson City
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£19 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£25 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to Johnson City 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, Cheapflights users made 858,174 searches. Data last updated 23 December 2025.
Use the filters below to find and compare flights from London to Johnson City that are best for you.

Fly from

London

Fly to

Johnson City

Route

Depart

Return

Price

LondonBlountville

LHR - TRI

LHRTRI

London Heathrow

Thu 22/1

08:40-22:28

2 stops18h 48m

Blountville Tri Cities TN/VA

Sun 19/4

13:50-06:45

1 stop11h 55m

£695

LondonBlountville

LHR - TRI

LHRTRI

London Heathrow

Thu 22/1

06:40-22:28

2 stops20h 48m

Blountville Tri Cities TN/VA

Sun 19/4

15:50-16:00

2 stops19h 10m

£727

LondonBlountville

LHR - TRI

LHRTRI

London Heathrow

Wed 31/12

12:05-13:15

3 stops54h 10m

£668

LondonBlountville

LHR - TRI

LHRTRI

London Heathrow

Sun 28/12

06:00-17:05

2 stops40h 05m

£682

LondonBlountville

LHR - TRI

LHRTRI

London Heathrow

Sat 27/12

19:05-17:05

3 stops51h 00m

£682

LondonBlountville

LHR - TRI

LHRTRI

London Heathrow

Mon 29/12

11:45-22:49

2 stops40h 04m

£854

LondonBlountville

LHR - TRI

LHRTRI

London Heathrow

Wed 31/12

10:45-20:40

1 stop14h 55m

£867

LondonBlountville

LHR - TRI

LHRTRI

London Heathrow

Mon 29/12

12:30-18:07

1 stop34h 37m

£922

LondonBlountville

LHR - TRI

LHRTRI

London Heathrow

Sat 27/12

12:30-09:34

1 stop26h 04m

£1,052

Flights are sorted by cheapest return flights first.

Deals found on 20/12

Best time to book a flight from London to Johnson City

Have a flexible travel schedule? Discover the best time to fly to Johnson City from London 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 to Johnson City

What is the cheapest month to book a flight from London to Johnson City?

Currently, April is the cheapest month in which you can book a flight from London to Johnson City (average of £272). Flying from London to Johnson City in July is currently the most expensive (average of £559). 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 LON to J0H?

Find hourly flight availability from London to Johnson City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 December 2025.

One of the essential ways to save on airfare from London to Johnson City is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 17% on airfare.

What is the cheapest day to fly from London to Johnson City?

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

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

Reviews of airlines servicing Johnson City

Get insights into the airlines that provide service to Johnson City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Johnson City. Reviews last updated 23 December 2025.
Get a feel of what it's like to fly with Virgin Atlantic from London to Johnson City by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
676 reviews
Check prices

Entertainment

7.5

Comfort

7.3

Food

6.9

Overall

7.5

Boarding

7.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.5
Good
676 reviews
Virgin Atlantic
7.5
Good
676 reviews
Check prices

Entertainment

7.5

Comfort

7.3

Food

6.9

Overall

7.5

Boarding

7.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

Related info for your journey

Find useful and relevant information for your journey from London to Johnson City. 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 to Johnson City?

    A quick flight from London to Johnson City can take about 18h 48m. Delta provides one of the quickest options available for as low as £695. The distance from London to Johnson City is about 3980 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from London to Johnson City that include hotel bookings?

    Yes. In addition to deals on London to Johnson City flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Johnson City?

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

  • Can I find deals for business class flights from London to Johnson City?

    Yes. Cheapflights offers flight deals from London to Johnson City 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 to Johnson City?

    Currently, April is the cheapest month in which you can book a flight from London to Johnson City (average of £272). Flying from London to Johnson City in July is currently the most expensive (average of £559). 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

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Top 8 airlines flying from London to Johnson City

Discover the top 8 airlines that operate flights from London to Johnson City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 23 December 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£451Average£611FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£456Average£592FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Virgin AtlanticCheapest£464Average£616FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
United AirlinesCheapest£466Average£615FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air FranceCheapest£494Average£824FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapest£494Average£861FlexibilityNo cancel feeOn-time75%
Search KLM flights
FinnairCheapest£497Average£624FlexibilityNo cancel feeOn-time76%
Search Finnair flights
American AirlinesCheapest£512Average£708FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

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 London to Johnson City?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from London to Johnson City. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from London to Johnson City?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from London to Johnson City.

Can Cheapflights find flights from London to Johnson City with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from London to Johnson City, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from London to Johnson City become cheaper?

Of course! You can now track prices for flights from London to Johnson City and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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