What is the cheapest airline that flies from Knoxville McGhee Tyson to London?

Lufthansa and United Airlines are the most popular carriers operating from Knoxville McGhee Tyson to London

When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to London?

Prices for flights from Knoxville McGhee Tyson Airport to London are updated daily.

How old do you have to be to fly from Knoxville McGhee Tyson Airport to London?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to London.

What documentation or ID do you need to fly to London?

The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£180 Cheap Flights from Knoxville to London in 2025/26

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Find the cheapest flights from Knoxville to London

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13:59 - 05:55

TYS

LHR

10h 56m1 stop

07:40 - 19:27

LHR

TYS

16h 47m2 stops

£419Lufthansa

Tue, 3 Feb - Tue, 10 Feb

14:25 - 06:40

TYS

LHR

11h 15m1 stop

07:40 - 19:27

LHR

TYS

16h 47m2 stops

£446Lufthansa

Wed, 28 Jan - Mon, 9 Feb

11:40 - 10:15

TYS

LHR

17h 35m1 stop

06:50 - 16:53

LHR

TYS

15h 03m2 stops

£469United Airlines

Fri, 23 Jan - Tue, 27 Jan

13:59 - 07:55

TYS

LHR

12h 56m1 stop

06:50 - 16:53

LHR

TYS

15h 03m2 stops

£470United Airlines

Fri, 23 Jan - Tue, 27 Jan

13:15 - 10:00

TYS

LGW

15h 45m1 stop

14:00 - 23:37

LGW

TYS

14h 37m1 stop

£561Multiple Airlines

Mon, 11 May - Fri, 29 May

07:10 - 06:20

TYS

LGW

18h 10m1 stop

13:05 - 10:36

LGW

TYS

26h 31m2 stops

£578Multiple Airlines

Fri, 3 Apr - Tue, 14 Apr

17:14 - 18:30

TYS

LCY

44h 16m2 stops

15:30 - 20:56

LCY

TYS

34h 26m2 stops

£682British Airways

Fri, 9 Jan - Fri, 16 Jan

10:49 - 20:00

TYS

LCY

28h 11m2 stops

07:15 - 20:56

LCY

TYS

18h 41m2 stops

£721British Airways

Thu, 1 Jan - Thu, 8 Jan

11:34 - 10:50

TYS

LGW

18h 16m2 stops

11:30 - 23:06

LGW

TYS

16h 36m2 stops

£750Iberia

Sat, 18 Apr - Tue, 5 May

11:34 - 10:50

TYS

LGW

18h 16m2 stops

11:30 - 23:06

LGW

TYS

16h 36m2 stops

£769Iberia

Wed, 22 Apr - Wed, 6 May

Lufthansa flights from Knoxville to London

Our best Lufthansa deals on Knoxville to London flight tickets

Lufthansa

3 Feb

TYS13:59Knoxville McGhee Tyson

10h 56m

1 stop

LHR05:55London Heathrow

10 Feb

LHR07:40London Heathrow

16h 47m

2 stops

TYS19:27Knoxville McGhee Tyson

£419

Find similar

Lufthansa

28 Jan

TYS14:25Knoxville McGhee Tyson

11h 15m

1 stop

LHR06:40London Heathrow

9 Feb

LHR07:40London Heathrow

16h 47m

2 stops

TYS19:27Knoxville McGhee Tyson

£446

Find similar

Lufthansa

28 Jan

TYS14:25Knoxville McGhee Tyson

15h 00m

2 stops

LHR10:25London Heathrow

9 Feb

LHR07:40London Heathrow

16h 47m

2 stops

TYS19:27Knoxville McGhee Tyson

£452

Find similar

United Airlines flights from Knoxville to London

Our best United Airlines deals on Knoxville to London flight tickets

United Airlines

23 Jan

TYS13:59Knoxville McGhee Tyson

12h 56m

1 stop

LHR07:55London Heathrow

27 Jan

LHR06:50London Heathrow

19h 02m

2 stops

TYS20:52Knoxville McGhee Tyson

£469

Find similar

United Airlines

23 Jan

TYS13:59Knoxville McGhee Tyson

12h 56m

1 stop

LHR07:55London Heathrow

27 Jan

LHR06:50London Heathrow

15h 03m

2 stops

TYS16:53Knoxville McGhee Tyson

£470

Find similar

United Airlines

23 Jan

TYS13:59Knoxville McGhee Tyson

15h 26m

2 stops

LHR10:25London Heathrow

27 Jan

LHR06:50London Heathrow

17h 37m

2 stops

TYS19:27Knoxville McGhee Tyson

£473

Find similar

Fly from

Fly to

Route

Depart

Return

Price

KnoxvilleLondon

TYS - LHR

TYSLHR

Knoxville McGhee Tyson

Tue 3/2

13:59-05:55

1 stop10h 56m

London Heathrow

Tue 10/2

07:40-19:27

2 stops16h 47m

£419

KnoxvilleLondon

TYS - LHR

TYSLHR

Knoxville McGhee Tyson

Wed 28/1

14:25-06:40

1 stop11h 15m

London Heathrow

Mon 9/2

07:40-19:27

2 stops16h 47m

£446

KnoxvilleLondon

TYS - LHR

TYSLHR

Knoxville McGhee Tyson

Fri 23/1

11:40-10:15

1 stop17h 35m

London Heathrow

Tue 27/1

06:50-16:53

2 stops15h 03m

£469

KnoxvilleLondon

TYS - LHR

TYSLHR

Knoxville McGhee Tyson

Fri 23/1

13:59-07:55

1 stop12h 56m

London Heathrow

Tue 27/1

06:50-16:53

2 stops15h 03m

£470

KnoxvilleLondon

TYS - LGW

TYSLGW

Knoxville McGhee Tyson

Mon 11/5

13:15-10:00

1 stop15h 45m

London Gatwick

Fri 29/5

14:00-23:37

1 stop14h 37m

£561

KnoxvilleLondon

TYS - LGW

TYSLGW

Knoxville McGhee Tyson

Fri 3/4

07:10-06:20

1 stop18h 10m

London Gatwick

Tue 14/4

13:05-10:36

2 stops26h 31m

£578

KnoxvilleLondon

TYS - LCY

TYSLCY

Knoxville McGhee Tyson

Fri 9/1

17:14-18:30

2 stops44h 16m

London City

Fri 16/1

15:30-20:56

2 stops34h 26m

£682

KnoxvilleLondon

TYS - LCY

TYSLCY

Knoxville McGhee Tyson

Thu 1/1

10:49-20:00

2 stops28h 11m

London City

Thu 8/1

07:15-20:56

2 stops18h 41m

£721

KnoxvilleLondon

TYS - LGW

TYSLGW

Knoxville McGhee Tyson

Sat 18/4

11:34-10:50

2 stops18h 16m

London Gatwick

Tue 5/5

11:30-23:06

2 stops16h 36m

£750

KnoxvilleLondon

TYS - LGW

TYSLGW

Knoxville McGhee Tyson

Wed 22/4

11:34-10:50

2 stops18h 16m

London Gatwick

Wed 6/5

11:30-23:06

2 stops16h 36m

£769

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Knoxville to London

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

Prices

Airlines

What is the cheapest month to fly to London?

The cheapest month to fly to London from Knoxville is in November. Flight prices, which tend to average around £557, are often lower during this time because this is during the off-season. The month of October is another great option to travel to London, with average flight prices from Knoxville averaging around £573.

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

Our data shows that Wednesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £649. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Knoxville to London for around £720.

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from Knoxville when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £699 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Knoxville for as low as £535 on momondo.

Can stopping save me money on Knoxville to London flights?

You could potentially save up to 27% on your flight if you consider stops on a Knoxville to London flight.

When to book flights from Knoxville to London

Are you open to changing your travel dates? Check out the ideal times to fly from Knoxville to London according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Knoxville to London (TYS to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Knoxville to London

Fastest flight time	10h 42m
Direct flights	None

The fastest flight from Knoxville to London takes 10h 42m

There are no direct flights from Knoxville to London. There are no popular flight routes from Knoxville to London.

Search flight deals

How far is Knoxville McGhee Tyson to London by plane?
Knoxville McGhee Tyson and London are 4078.3 mi apart from one another. In terms of flight time, this usually takes a little over 10h 42m.
When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to London?
Prices for flights from Knoxville McGhee Tyson Airport to London are updated daily.
How old do you have to be to fly from Knoxville McGhee Tyson Airport to London?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to London.
What documentation or ID do you need to fly to London?
The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Eastbourne

Milton Keynes

Luton

Gatwick

Maidstone

Slough

Southend-on-Sea

Canterbury

Ipswich

Ilford

Guildford

Hayes

Chelmsford

Dover

Worthing

Colchester

Bedford

Ramsgate

Hounslow

Stansted

Why use momondo?

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

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

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

Yes. All flights to London from Knoxville on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Knoxville and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Knoxville and alert you when they change.