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Cheap flights from Knoxville to London from $340

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Knoxville to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:00 am - 10:00 amTYS  Knoxville McGhee Tyson-LGW London Gatwick
22h 00m1 stop Orlando
Multiple Airlines Logo
11:00 am - 12:14 pmLGW  London Gatwick-TYS Knoxville McGhee Tyson
29h 14m1 stop Orlando
$664Multiple Airlines
Mon, Oct 19 - Thu, Oct 29
Multiple Airlines Logo
7:00 am - 10:00 amTYS  Knoxville McGhee Tyson-LGW London Gatwick
22h 00m1 stop Orlando
Multiple Airlines Logo
11:00 am - 12:14 pmLGW  London Gatwick-TYS Knoxville McGhee Tyson
29h 14m1 stop Orlando
$665Multiple Airlines
Mon, Oct 19 - Thu, Oct 29
Multiple Airlines Logo
7:00 am - 10:00 amTYS  Knoxville McGhee Tyson-LGW London Gatwick
22h 00m1 stop Orlando
Multiple Airlines Logo
11:00 am - 5:37 pmLGW  London Gatwick-TYS Knoxville McGhee Tyson
34h 37m2 stops Orlando Philadelphia
$700Multiple Airlines
Mon, Oct 19 - Thu, Oct 29
Multiple Airlines Logo
12:49 pm - 10:00 amTYS  Knoxville McGhee Tyson-LGW London Gatwick
16h 11m1 stop Orlando Sanford Intl
Multiple Airlines Logo
11:00 am - 5:37 pmLGW  London Gatwick-TYS Knoxville McGhee Tyson
34h 37m2 stops Orlando Philadelphia
$729Multiple Airlines
Mon, Oct 19 - Thu, Oct 29
Multiple Airlines Logo
9:10 am - 9:50 amTYS  Knoxville McGhee Tyson-LGW London Gatwick
19h 40m2 stops Newark Lisbon Humberto Delgado
Multiple Airlines Logo
12:35 pm - 1:31 pmLGW  London Gatwick-TYS Knoxville McGhee Tyson
29h 56m1 stop Orlando
$815Multiple Airlines
Wed, Nov 4 - Sun, Nov 8
Multiple Airlines Logo
6:44 pm - 8:15 amTYS  Knoxville McGhee Tyson-LGW London Gatwick
32h 31m1 stop Orlando Sanford Intl
Multiple Airlines Logo
11:00 am - 1:31 pmLGW  London Gatwick-TYS Knoxville McGhee Tyson
31h 31m1 stop Orlando
$851Multiple Airlines
Thu, Dec 24 - Thu, Jan 7
Multiple Airlines Logo
9:10 am - 9:50 amTYS  Knoxville McGhee Tyson-LGW London Gatwick
19h 40m2 stops Newark Lisbon Humberto Delgado
Multiple Airlines Logo
11:00 am - 12:49 pmLGW  London Gatwick-TYS Knoxville McGhee Tyson
30h 49m1 stop Orlando
$851Multiple Airlines
Wed, Nov 4 - Thu, Nov 12
American Airlines Logo
12:53 pm - 10:10 amTYS  Knoxville McGhee Tyson-LGW London Gatwick
16h 17m2 stops Charlotte Douglas Orlando
American Airlines Logo
11:15 am - 10:23 amLGW  London Gatwick-TYS Knoxville McGhee Tyson
27h 08m2 stops Orlando Charlotte Douglas
$882American Airlines
Mon, Oct 19 - Thu, Oct 29
Multiple Airlines Logo
8:20 am - 10:00 amTYS  Knoxville McGhee Tyson-LGW London Gatwick
20h 40m1 stop Orlando
Multiple Airlines Logo
12:40 pm - 4:31 pmLGW  London Gatwick-TYS Knoxville McGhee Tyson
32h 51m2 stops Toronto Pearson Intl Fort Lauderdale
$964Multiple Airlines
Fri, Sep 11 - Wed, Sep 16
Multiple Airlines Logo
8:20 am - 10:00 amTYS  Knoxville McGhee Tyson-LGW London Gatwick
20h 40m1 stop Orlando
Multiple Airlines Logo
12:40 pm - 3:01 pmLGW  London Gatwick-TYS Knoxville McGhee Tyson
31h 21m2 stops Toronto Pearson Intl Boston Logan Intl
$965Multiple Airlines
Fri, Sep 11 - Fri, Sep 18

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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
Oct 19
TYS7:45 pmKnoxville McGhee Tyson
15h 15m
2 stops
LGW4:00 pmLondon Gatwick
Oct 29
LGW10:00 amLondon Gatwick
16h 22m
2 stops
TYS10:22 pmKnoxville McGhee Tyson
$972
Delta
Sep 23
TYS2:08 pmKnoxville McGhee Tyson
14h 17m
2 stops
LGW9:25 amLondon Gatwick
Sep 28
LGW10:25 amLondon Gatwick
16h 25m
2 stops
TYS9:50 pmKnoxville McGhee Tyson
$981
Delta
Sep 16
TYS2:08 pmKnoxville McGhee Tyson
14h 17m
2 stops
LGW9:25 amLondon Gatwick
Sep 23
LGW10:25 amLondon Gatwick
18h 30m
2 stops
TYS11:55 pmKnoxville McGhee Tyson
$1,043

WestJet flights from Knoxville to London Gatwick Airport

Our best WestJet deals on Knoxville to London Gatwick Airport flight tickets
WestJet
Sep 22
TYS5:28 pmKnoxville McGhee Tyson
34h 57m
2 stops
LGW9:25 amLondon Gatwick
Sep 29
LGW10:45 amLondon Gatwick
15h 59m
2 stops
TYS9:44 pmKnoxville McGhee Tyson
$1,740
WestJet
Sep 22
TYS5:28 pmKnoxville McGhee Tyson
34h 57m
2 stops
LGW9:25 amLondon Gatwick
Sep 29
LGW10:45 amLondon Gatwick
15h 59m
2 stops
TYS9:44 pmKnoxville McGhee Tyson
$1,741
WestJet
Sep 4
TYS5:15 pmKnoxville McGhee Tyson
35h 10m
2 stops
LGW9:25 amLondon Gatwick
Sep 13
LGW10:45 amLondon Gatwick
28h 33m
2 stops
TYS10:18 amKnoxville McGhee Tyson
$1,764

momondo Fare Finder

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

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Cheapest round-trip

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Mon 10/19

7:00 am-10:00 am

1 stop22h 00m

London Gatwick

Thu 10/29

11:00 am-12:14 pm

1 stop29h 14m

$664

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Mon 10/19

7:00 am-10:00 am

1 stop22h 00m

London Gatwick

Thu 10/29

11:00 am-12:14 pm

1 stop29h 14m

$665

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Mon 10/19

7:00 am-10:00 am

1 stop22h 00m

London Gatwick

Thu 10/29

11:00 am-5:37 pm

2 stops34h 37m

$700

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Mon 10/19

12:49 pm-10:00 am

1 stop16h 11m

London Gatwick

Thu 10/29

11:00 am-5:37 pm

2 stops34h 37m

$729

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Wed 11/4

9:10 am-9:50 am

2 stops19h 40m

London Gatwick

Sun 11/8

12:35 pm-1:31 pm

1 stop29h 56m

$815

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Thu 12/24

6:44 pm-8:15 am

1 stop32h 31m

London Gatwick

Thu 1/7

11:00 am-1:31 pm

1 stop31h 31m

$851

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Wed 11/4

9:10 am-9:50 am

2 stops19h 40m

London Gatwick

Thu 11/12

11:00 am-12:49 pm

1 stop30h 49m

$851
Quickest round-trip

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Mon 10/19

12:53 pm-10:10 am

2 stops16h 17m

London Gatwick

Thu 10/29

11:15 am-10:23 am

2 stops27h 08m

$882

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Fri 9/11

8:20 am-10:00 am

1 stop20h 40m

London Gatwick

Wed 9/16

12:40 pm-4:31 pm

2 stops32h 51m

$964

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Fri 9/11

8:20 am-10:00 am

1 stop20h 40m

London Gatwick

Fri 9/18

12:40 pm-3:01 pm

2 stops31h 21m

$965

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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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 round-trip 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

$340

Fastest flight time

14h 17m

Direct flights

None
The best one-way flight to London Gatwick Airport from Knoxville in the past 72 hours is $340. The best round-trip flight deal from Knoxville to London Gatwick Airport found on momondo in the last 72 hours is $664.
The fastest flight from Knoxville to London Gatwick Airport takes 14h 17m
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?

    The distance between Knoxville McGhee Tyson and London Gatwick is about 4084.4 mi. A reasonable flight in good conditions will take 14h 17m.

  • 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 are updated 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 that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • 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.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Milton Keynes
Luton
Hayes
Wembley
Croydon
Dover
Stansted
Richmond
Kingston upon Thames
Harrow
Watford
Cobham
Slough
Uxbridge
Eastbourne
Worthing
Romford
Ilford

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. momondo allows you to filter the results for Knoxville to London flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Knoxville.

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

Yes. momondo can track prices for Knoxville to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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