Find flights
When to book
Airlines
FAQs

Cheap flights from London to Knoxville from £304

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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
LON — TYS
28 Dec — 4 Jan1
1 adult

The best prices from London to Knoxville McGhee Tyson are usually found in January or February, booked 56 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap flight deals from London to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Knoxville (TYS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 23 December 2024.

Round-trip from

£542

One-way from

£304

Popular in

July

Cheapest in

January

Average price

£817
British Airways
  • British Airways
  • 11/2-20/2
  • 3 total stops
  • 28h 39m total
  • London to Knoxville
5/3
  • 5/3
  • 2 total stops
  • 33h 33m total
  • London to Knoxville
High demand for flights, 16% potential price rise
Best time to find cheap flights, 2% potential price drop
Average for round-trip flights in December 2024

Find flight deals from London to Knoxville

Cheapest flights from London to Knoxville
Explore the most affordable flight options available from London to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 December 2024.

Tue 24/1210:15LHR - TYS
2 stops18h 57mFinnair
Thu 9/118:11TYS - LHR
1 stop10h 04mFinnair
Deal found 22/12£945
Tue 24/1210:50LHR - TYS
1 stop18h 05mKLM
Thu 9/112:08TYS - LHR
2 stops14h 47mKLM
Deal found 23/12£970
Tue 24/1206:20LHR - TYS
2 stops19h 39mMultiple Airlines
Thu 9/112:08TYS - LHR
2 stops14h 47mMultiple Airlines
Deal found 23/12£983
Tue 24/1206:20LHR - TYS
2 stops19h 39mVirgin Atlantic
Thu 9/112:08TYS - LHR
1 stop14h 47mVirgin Atlantic
Deal found 23/12£1,001
Tue 24/1212:05LHR - TYS
2 stops27h 34mUnited Airlines
Thu 9/114:35TYS - LHR
2 stops12h 50mUnited Airlines
Deal found 23/12£1,087
Tue 24/1206:30LHR - TYS
2 stops16h 36mDelta
Thu 9/110:03TYS - LHR
2 stops15h 47mDelta
Deal found 23/12£1,116
Fri 27/1218:00LHR - TYS
2 stops21h 39mLufthansa
Fri 3/114:35TYS - LHR
2 stops12h 50mLufthansa
Deal found 22/12£1,373
Fri 27/1209:20LCY - TYS
2 stops19h 35mVirgin Atlantic
Fri 3/107:20TYS - LCY
2 stops19h 50mVirgin Atlantic
Deal found 23/12£1,770
Fri 27/1221:05LHR - TYS
3 stops28h 54mScandinavian Airlines
Fri 3/116:30TYS - LHR
2 stops18h 30mScandinavian Airlines
Deal found 23/12£1,809
Mon 23/1220:05LCY - TYS
2 stops29h 54mKLM
Thu 26/1210:00TYS - LCY
2 stops16h 15mKLM
Deal found 22/12£1,950

Find flights from London to Knoxville within your budget

Customise your flight search to find flights from London to Knoxville 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 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonKnoxville

LHR - TYS

LHRTYS

London Heathrow

Tue 11/2

07:00-20:49

2 stops18h 49m

Knoxville McGhee Tyson

Thu 20/2

18:30-09:20

1 stop9h 50m

£542

LondonKnoxville

LHR - TYS

LHRTYS

London Heathrow

Tue 11/2

12:30-20:04

1 stop12h 34m

Knoxville McGhee Tyson

Thu 20/2

17:00-07:55

1 stop9h 55m

£542

LondonKnoxville

LHR - TYS

LHRTYS

London Heathrow

Tue 11/2

08:40-20:04

2 stops16h 24m

Knoxville McGhee Tyson

Mon 17/2

13:00-08:45

2 stops14h 45m

£560

LondonKnoxville

LHR - TYS

LHRTYS

London Heathrow

Fri 2/5

11:00-17:57

1 stop11h 57m

Knoxville McGhee Tyson

Sat 10/5

09:11-09:50

2 stops19h 39m

£564

LondonKnoxville

LHR - TYS

LHRTYS

London Heathrow

Tue 11/2

11:00-17:56

1 stop11h 56m

Knoxville McGhee Tyson

Mon 17/2

18:55-11:30

1 stop11h 35m

£569

LondonKnoxville

LCY - TYS

LCYTYS

London City

Tue 4/2

09:20-23:47

2 stops19h 27m

Knoxville McGhee Tyson

Tue 11/2

13:00-07:15

2 stops13h 15m

£581

LondonKnoxville

LHR - TYS

LHRTYS

London Heathrow

Wed 5/2

07:40-22:41

2 stops20h 01m

Knoxville McGhee Tyson

Wed 12/2

14:35-06:40

1 stop11h 05m

£585

LondonKnoxville

LCY - TYS

LCYTYS

London City

Tue 11/2

08:40-20:49

2 stops17h 09m

Knoxville McGhee Tyson

Mon 17/2

18:30-18:20

2 stops18h 50m

£612

LondonKnoxville

LHR - TYS

LHRTYS

London Heathrow

Thu 6/2

14:30-23:47

1 stop14h 17m

Knoxville McGhee Tyson

Sat 15/2

12:08-07:55

1 stop14h 47m

£637

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Sat 10/5

10:50-21:07

2 stops39h 17m

Knoxville McGhee Tyson

Tue 20/5

20:10-20:00

2 stops18h 50m

£648

Flights are sorted by cheapest return flights first.

Deals found on 22/12

Showing 1-10 of 25 results
1
2
3

Best time to book a flight from London to Knoxville

Have a flexible travel schedule? Discover the best time to fly to Knoxville 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.

Travel insights for flights from London to Knoxville

Get recent, data-driven insights about flights from London to Knoxville including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from London to Knoxville?

Use this chart to determine the optimal time to book a return flight from London to Knoxville. Price data was last updated on 20 December 2024.

The best time to book flights from London to Knoxville is 56 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from London to Knoxville (average of £720). Flying from London to Knoxville in July is currently the most expensive (average of £1,130). 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 TYS?

Find hourly flight availability from London to Knoxville. 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 2024.

It’s optimal to fly from London to Knoxville in the evening. By choosing this option you can save up to 12% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from London to Knoxville?

Use this chart to determine the cheapest time to fly return from London to Knoxville. Price data was last updated on 13 October 2024.

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

Rainfall in Knoxville by month

Plan your trip to Knoxville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Knoxville ranges from 68.0 - 123.0 inches per month. March is typically the wettest month, when rainfall can reach 123.0 mm. October is typically the driest time to visit Knoxville when rainfall is around 68.0 mm.

Temperature in Knoxville by month

Plan your trip to Knoxville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Knoxville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Knoxville

Get insights into the airlines that provide service to Knoxville. 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 Knoxville. Reviews last updated 23 December 2024.
See what other customers who have flown with Lufthansa, British Airways and Virgin Atlantic from London to Knoxville have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very Good
8,588 reviews

Food

7.3

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very Good
8,588 reviews
8.0
Very Good
8,588 reviews

Food

7.3

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.8
Good
1,345 reviews
8.0
Very Good
8,588 reviews

Food

7.3

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.7
Good
1,285 reviews
8.0
Very Good
8,588 reviews

Food

7.3

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.5
Good
667 reviews
8.0
Very Good
8,588 reviews

Food

7.3

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.4
Good
9,022 reviews
8.0
Very Good
8,588 reviews

Food

7.3

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from London to Knoxville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Knoxville from London?

    If you book a flight to Knoxville from London, you will be flying to McGhee Tyson, which is the city’s only airport. Knoxville McGhee Tyson (TYS) is located 11.3 mi from the center of Knoxville. There are 0 flights from London to McGhee Tyson per day from 5 different airlines.

  • What are the cheapest airlines flying from London to Knoxville round-trip?

    Flying on British Airways is currently your cheapest option to Knoxville, with prices starting at £542. Additional return tickets that might be worth considering are offered by Virgin Atlantic and Delta, with the lowest prices starting at £542 and £560, respectively. British Airways is currently priced 22% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from London to Knoxville one-way?

    One-way options have recently been found by users for as low as £612 on Lufthansa. Other airlines that offer cheap prices include Aer Lingus from £636 and British Airways from £1,227 one-way.

  • What are the most popular routes from London to Knoxville?

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

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

  • How can I find direct flights from London to Knoxville?

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

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

    Yes. Cheapflights offers flight deals from London to Knoxville 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 Knoxville?

    Currently, November is the cheapest month in which you can book a flight from London to Knoxville (average of £720). Flying from London to Knoxville in July is currently the most expensive (average of £1,130). 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

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

Top 5 airlines flying from London to Knoxville

Discover the top 5 airlines that operate flights from London to Knoxville. 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 2024.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest£515Average£670FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Virgin AtlanticCheapest£520Average£668FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
LufthansaCheapest£530Average£700FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£540Average£712FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest£583Average£683FlexibilityNo cancel feeOn-time69%
Search United 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 Knoxville?

Cheapflights helps you search for flights from London to Knoxville 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 London to Knoxville?

Cheapflights helps you find that perfect flight to Knoxville from London by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes, we can. To see specific flights from London to Knoxville 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 London to Knoxville become cheaper?

Not ready to book yet? You can track prices for flights from London to Knoxville on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.