How do I get Price Alerts for flights from Knoxville to London Gatwick Airport?

Search flight deals from Knoxville to London Gatwick Airport . While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from Knoxville to London Gatwick Airport with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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

Prices for flights from Knoxville McGhee Tyson Airport to London Gatwick Airport refresh daily.

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

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 Gatwick Airport.

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

The required travel and health documents for your London Gatwick Airport 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 Gatwick Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£245 Cheap Flights from Knoxville to London Gatwick Airport in 2026

Find the cheapest flights from Knoxville to London

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

07:00 - 10:00TYS Knoxville McGhee Tyson-LGW London Gatwick

22h 00m1 stop Orlando

11:00 - 12:14LGW London Gatwick-TYS Knoxville McGhee Tyson

29h 14m1 stop Orlando

£492Multiple Airlines

Mon, 19 Oct - Thu, 29 Oct

07:00 - 10:00TYS Knoxville McGhee Tyson-LGW London Gatwick

22h 00m1 stop Orlando

11:00 - 11:59LGW London Gatwick-TYS Knoxville McGhee Tyson

28h 59m2 stops Orlando Newark

£550Multiple Airlines

Mon, 19 Oct - Thu, 29 Oct

07:30 - 08:15TYS Knoxville McGhee Tyson-LGW London Gatwick

19h 45m2 stops Washington, D.C. Dulles Intl Orlando

12:35 - 13:22LGW London Gatwick-TYS Knoxville McGhee Tyson

29h 47m1 stop Orlando

£614Multiple Airlines

Sun, 8 Nov - Sun, 6 Dec

13:31 - 10:00TYS Knoxville McGhee Tyson-LGW London Gatwick

15h 29m1 stop Orlando Sanford Intl

14:00 - 16:07LGW London Gatwick-TYS Knoxville McGhee Tyson

31h 07m1 stop Orlando

£653Multiple Airlines

Sun, 20 Sep - Sat, 26 Sep

10:30 - 10:00TYS Knoxville McGhee Tyson-LGW London Gatwick

18h 30m1 stop Orlando Sanford Intl

14:00 - 10:02LGW London Gatwick-TYS Knoxville McGhee Tyson

25h 02m1 stop Orlando

£668Multiple Airlines

Tue, 1 Sep - Thu, 3 Sep

13:31 - 10:00TYS Knoxville McGhee Tyson-LGW London Gatwick

15h 29m1 stop Orlando Sanford Intl

12:40 - 13:27LGW London Gatwick-TYS Knoxville McGhee Tyson

53h 47m2 stops Toronto Pearson Intl Austin Bergstrom

£672Multiple Airlines

Sun, 20 Sep - Sat, 26 Sep

16:18 - 10:00TYS Knoxville McGhee Tyson-LGW London Gatwick

12h 42m1 stop Orlando

11:35 - 13:01LGW London Gatwick-TYS Knoxville McGhee Tyson

54h 26m2 stops Montreal Pierre Elliott Trudeau Intl Newark

£680Multiple Airlines

Mon, 21 Sep - Mon, 28 Sep

19:45 - 16:00TYS Knoxville McGhee Tyson-LGW London Gatwick

15h 15m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

10:00 - 22:22LGW London Gatwick-TYS Knoxville McGhee Tyson

16h 22m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

£683Delta

Mon, 19 Oct - Thu, 29 Oct

18:11 - 10:00TYS Knoxville McGhee Tyson-LGW London Gatwick

34h 49m2 stops Memphis Orlando

14:00 - 11:14LGW London Gatwick-TYS Knoxville McGhee Tyson

26h 14m1 stop Orlando

£685Multiple Airlines

Sun, 4 Oct - Sun, 11 Oct

18:44 - 08:15TYS Knoxville McGhee Tyson-LGW London Gatwick

32h 31m1 stop Orlando Sanford Intl

11:00 - 22:46LGW London Gatwick-TYS Knoxville McGhee Tyson

16h 46m1 stop Orlando

£691Multiple Airlines

Thu, 24 Dec - Thu, 31 Dec

Cheap last-minute flights

Enter your travel dates to find the best prices.

14:51 - 10:00TYS Knoxville McGhee Tyson-LGW London Gatwick

14h 09m1 stop Orlando

12:40 - 13:27LGW London Gatwick-TYS Knoxville McGhee Tyson

53h 47m2 stops Toronto Pearson Intl Austin Bergstrom

£737Multiple Airlines

Mon, 24 Aug - Sat, 19 Sep

11:08 - 08:40TYS Knoxville McGhee Tyson-LGW London Gatwick

16h 32m2 stops Philadelphia Tampa

10:45 - 22:50LGW London Gatwick-TYS Knoxville McGhee Tyson

17h 05m2 stops Orlando Charlotte Douglas

£826American Airlines

Mon, 24 Aug - Sat, 19 Sep

09:45 - 20:15TYS Knoxville McGhee Tyson-LGW London Gatwick

29h 30m3 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss Edinburgh Turnhouse

12:40 - 23:59LGW London Gatwick-TYS Knoxville McGhee Tyson

16h 19m2 stops Toronto Pearson Intl Washington, D.C. Dulles Intl

£1,073Multiple Airlines

Mon, 24 Aug - Sat, 19 Sep

09:45 - 20:15TYS Knoxville McGhee Tyson-LGW London Gatwick

29h 30m3 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss Edinburgh Turnhouse

11:35 - 23:59LGW London Gatwick-TYS Knoxville McGhee Tyson

17h 24m3 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl Washington, D.C. Dulles Intl

£1,087Multiple Airlines

Mon, 24 Aug - Sat, 19 Sep

14:16 - 09:25TYS Knoxville McGhee Tyson-LGW London Gatwick

14h 09m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

10:25 - 22:27LGW London Gatwick-TYS Knoxville McGhee Tyson

17h 02m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

£6,416Delta

Thu, 27 Aug - Wed, 9 Sep

14:16 - 09:25TYS Knoxville McGhee Tyson-LGW London Gatwick

14h 09m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

10:25 - 22:27LGW London Gatwick-TYS Knoxville McGhee Tyson

17h 02m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

£6,490Delta

Thu, 27 Aug - Wed, 9 Sep

14:16 - 09:25TYS Knoxville McGhee Tyson-LGW London Gatwick

14h 09m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

10:25 - 22:27LGW London Gatwick-TYS Knoxville McGhee Tyson

17h 02m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

£7,497Delta

Thu, 27 Aug - Wed, 9 Sep

14:16 - 09:25TYS Knoxville McGhee Tyson-LGW London Gatwick

14h 09m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

10:25 - 22:27LGW London Gatwick-TYS Knoxville McGhee Tyson

17h 02m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

£8,491Delta

Thu, 27 Aug - Wed, 9 Sep

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Delta flights from Knoxville to London Gatwick Airport

Our best Delta deals on Knoxville to London Gatwick Airport flight tickets

Delta

19 Oct

TYS19:45Knoxville McGhee Tyson

15h 15m

2 stops

LGW16:00London Gatwick

29 Oct

LGW10:00London Gatwick

16h 22m

2 stops

TYS22:22Knoxville McGhee Tyson

£683

Delta

19 Oct

TYS19:45Knoxville McGhee Tyson

15h 15m

2 stops

LGW16:00London Gatwick

29 Oct

LGW10:00London Gatwick

16h 22m

2 stops

TYS22:22Knoxville McGhee Tyson

£684

Delta

8 Nov

TYS19:45Knoxville McGhee Tyson

15h 00m

2 stops

LGW15:45London Gatwick

6 Dec

LGW10:00London Gatwick

15h 09m

2 stops

TYS20:09Knoxville McGhee Tyson

£720

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Mon 19/10

07:00-10:00

1 stop22h 00m

London Gatwick

Thu 29/10

11:00-12:14

1 stop29h 14m

£492

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Mon 19/10

07:00-10:00

1 stop22h 00m

London Gatwick

Thu 29/10

11:00-11:59

2 stops28h 59m

£550

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Sun 8/11

07:30-08:15

2 stops19h 45m

London Gatwick

Sun 6/12

12:35-13:22

1 stop29h 47m

£614

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Sun 20/9

13:31-10:00

1 stop15h 29m

London Gatwick

Sat 26/9

14:00-16:07

1 stop31h 07m

£653

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Tue 1/9

10:30-10:00

1 stop18h 30m

London Gatwick

Thu 3/9

14:00-10:02

1 stop25h 02m

£668

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Sun 20/9

13:31-10:00

1 stop15h 29m

London Gatwick

Sat 26/9

12:40-13:27

2 stops53h 47m

£672

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Mon 21/9

16:18-10:00

1 stop12h 42m

London Gatwick

Mon 28/9

11:35-13:01

2 stops54h 26m

£680

Fastest return journey

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Mon 19/10

19:45-16:00

2 stops15h 15m

London Gatwick

Thu 29/10

10:00-22:22

2 stops16h 22m

£683

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Sun 4/10

18:11-10:00

2 stops34h 49m

London Gatwick

Sun 11/10

14:00-11:14

1 stop26h 14m

£685

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Thu 24/12

18:44-08:15

1 stop32h 31m

London Gatwick

Thu 31/12

11:00-22:46

1 stop16h 46m

£691

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

When to book flights from Knoxville to London Gatwick Airport

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

Estimated return price

Cheap Knoxville to London Gatwick Airport (TYS to LGW) flight deals and tips

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

Best price found	£245
Fastest flight time	14h 09m
Direct flights	None

The best one-way flight to London Gatwick Airport from Knoxville in the past 72 hours is £245. The best return flight deal from Knoxville to London Gatwick Airport found on momondo in the last 72 hours is £492.

The fastest flight from Knoxville to London Gatwick Airport takes 14h 09m

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

Search flight deals

Frequently asked questions about flying from Knoxville to London Gatwick Airport

How far is Knoxville McGhee Tyson to London Gatwick by plane?
A flight from Knoxville McGhee Tyson to London Gatwick will travel around 4084.4 mi. 14h 09m is a normal flight duration for this route.
When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to London Gatwick Airport?
Prices for flights from Knoxville McGhee Tyson Airport to London Gatwick Airport refresh daily.
How old do you have to be to fly from Knoxville McGhee Tyson Airport to London Gatwick Airport?
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 Gatwick Airport.
What documentation or ID do you need to fly to London Gatwick Airport?
The required travel and health documents for your London Gatwick Airport 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 Gatwick Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Knoxville to London Gatwick Airport

How do I get Price Alerts for flights from Knoxville to London Gatwick Airport?
Search flight deals from Knoxville to London Gatwick Airport. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Knoxville to London Gatwick Airport with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Eastbourne

Wembley

Gatwick

Milton Keynes

Luton

Southend-on-Sea

Slough

Ipswich

Maidstone

Folkestone

Hastings

Ilford

Canterbury

Chichester

Hayes

Guildford

Bedford

Harlow

Colchester

Chelmsford

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?

momondo does allow users to show only those flights to London from Knoxville which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Knoxville to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to London from Knoxville are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.