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Cheap flights from London Gatwick Airport to Knoxville from £314

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Gatwick Airport to Knoxville departing on 25/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
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Find the cheapest flights from London Gatwick Airport to Knoxville

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
14:00 - 23:33
LGW
-
TYS
14h 33m
1 stop
Multiple Airlines Logo
19:20 - 10:00
TYS
-
LGW
33h 40m
1 stop
£609Multiple Airlines
Fri, 10 Jul - Fri, 17 Jul
Multiple Airlines Logo
12:40 - 16:40
LGW
-
TYS
33h 00m
2 stops
Multiple Airlines Logo
12:59 - 10:00
TYS
-
LGW
16h 01m
1 stop
£616Multiple Airlines
Thu, 25 Jun - Thu, 16 Jul
Multiple Airlines Logo
14:00 - 15:02
LGW
-
TYS
30h 02m
1 stop
Multiple Airlines Logo
12:59 - 10:00
TYS
-
LGW
16h 01m
1 stop
£621Multiple Airlines
Thu, 25 Jun - Thu, 16 Jul
Multiple Airlines Logo
14:00 - 23:33
LGW
-
TYS
14h 33m
1 stop
Multiple Airlines Logo
07:30 - 10:00
TYS
-
LGW
21h 30m
2 stops
£695Multiple Airlines
Fri, 10 Jul - Fri, 17 Jul
Iberia Logo
11:30 - 22:42
LGW
-
TYS
40h 12m
2 stops
Iberia Logo
20:15 - 20:00
TYS
-
LGW
42h 45m
2 stops
£748Iberia
Thu, 24 Sep - Mon, 28 Sep
Iberia Logo
11:30 - 19:43
LGW
-
TYS
37h 13m
2 stops
Iberia Logo
20:15 - 10:50
TYS
-
LGW
33h 35m
2 stops
£751Iberia
Thu, 24 Sep - Mon, 28 Sep
Delta Logo
10:25 - 21:49
LGW
-
TYS
16h 24m
2 stops
Delta Logo
13:59 - 09:25
TYS
-
LGW
14h 26m
2 stops
£792Delta
Thu, 25 Jun - Thu, 16 Jul
Multiple Airlines Logo
14:00 - 23:33
LGW
-
TYS
14h 33m
1 stop
Multiple Airlines Logo
07:10 - 11:45
TYS
-
LGW
23h 35m
2 stops
£833Multiple Airlines
Fri, 10 Jul - Sat, 18 Jul
Delta Logo
10:25 - 21:35
LGW
-
TYS
16h 10m
2 stops
Delta Logo
11:31 - 09:20
TYS
-
LGW
16h 49m
2 stops
£890Delta
Fri, 10 Jul - Sat, 18 Jul
Iberia Logo
20:40 - 23:41
LGW
-
TYS
32h 01m
2 stops
Iberia Logo
19:18 - 20:00
TYS
-
LGW
43h 42m
2 stops
£1,014Iberia
Mon, 17 Aug - Sun, 23 Aug

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Iberia flights from London Gatwick Airport to Knoxville

Our best Iberia deals on London Gatwick Airport to Knoxville flight tickets
Iberia
24 Sept
LGW11:30London Gatwick
40h 12m
2 stops
TYS22:42Knoxville McGhee Tyson
28 Sept
TYS20:15Knoxville McGhee Tyson
42h 45m
2 stops
LGW20:00London Gatwick
£748
Iberia
24 Sept
LGW11:30London Gatwick
37h 13m
2 stops
TYS19:43Knoxville McGhee Tyson
28 Sept
TYS20:15Knoxville McGhee Tyson
33h 35m
2 stops
LGW10:50London Gatwick
£751
Iberia
17 Aug
LGW20:40London Gatwick
32h 01m
2 stops
TYS23:41Knoxville McGhee Tyson
23 Aug
TYS19:18Knoxville McGhee Tyson
43h 42m
2 stops
LGW20:00London Gatwick
£1,014

Delta flights from London Gatwick Airport to Knoxville

Our best Delta deals on London Gatwick Airport to Knoxville flight tickets
Delta
25 Jun
LGW10:25London Gatwick
16h 24m
2 stops
TYS21:49Knoxville McGhee Tyson
16 Jul
TYS13:59Knoxville McGhee Tyson
14h 26m
2 stops
LGW09:25London Gatwick
£792
Delta
10 Jul
LGW10:25London Gatwick
16h 10m
2 stops
TYS21:35Knoxville McGhee Tyson
18 Jul
TYS11:31Knoxville McGhee Tyson
16h 49m
2 stops
LGW09:20London Gatwick
£890
Delta
10 Jul
LGW10:25London Gatwick
16h 10m
2 stops
TYS21:35Knoxville McGhee Tyson
17 Jul
TYS13:59Knoxville McGhee Tyson
14h 26m
2 stops
LGW09:25London Gatwick
£4,796

momondo Fare Finder

 
Customise your flight search to find flights from London Gatwick Airport 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, momondo users made 279,928 searches. Data last updated 10 June 2026.
Use the filters below to find and compare flights from London Gatwick Airport to Knoxville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Fri 10/7

14:00-23:33

1 stop14h 33m

Knoxville McGhee Tyson

Fri 17/7

19:20-10:00

1 stop33h 40m

£609

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Thu 25/6

12:40-16:40

2 stops33h 00m

Knoxville McGhee Tyson

Thu 16/7

12:59-10:00

1 stop16h 01m

£616

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Thu 25/6

14:00-15:02

1 stop30h 02m

Knoxville McGhee Tyson

Thu 16/7

12:59-10:00

1 stop16h 01m

£621

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Fri 10/7

14:00-23:33

1 stop14h 33m

Knoxville McGhee Tyson

Fri 17/7

07:30-10:00

2 stops21h 30m

£695

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Thu 24/9

11:30-22:42

2 stops40h 12m

Knoxville McGhee Tyson

Mon 28/9

20:15-20:00

2 stops42h 45m

£748

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Thu 24/9

11:30-19:43

2 stops37h 13m

Knoxville McGhee Tyson

Mon 28/9

20:15-10:50

2 stops33h 35m

£751
Fastest return journey

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Thu 25/6

10:25-21:49

2 stops16h 24m

Knoxville McGhee Tyson

Thu 16/7

13:59-09:25

2 stops14h 26m

£792

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Fri 10/7

14:00-23:33

1 stop14h 33m

Knoxville McGhee Tyson

Sat 18/7

07:10-11:45

2 stops23h 35m

£833

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Fri 10/7

10:25-21:35

2 stops16h 10m

Knoxville McGhee Tyson

Sat 18/7

11:31-09:20

2 stops16h 49m

£890

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Mon 17/8

20:40-23:41

2 stops32h 01m

Knoxville McGhee Tyson

Sun 23/8

19:18-20:00

2 stops43h 42m

£1,014

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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2

See travel insights to Knoxville from

How to get the cheapest flight ticket from London Gatwick Airport to Knoxville

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

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

Delta is the most popular carrier operating from London Gatwick to Knoxville McGhee Tyson

When to book flights from London Gatwick Airport to Knoxville

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

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

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

Fastest flight time

28h 03m

Direct flights

None
The fastest flight from London Gatwick Airport to Knoxville takes 28h 03m
There are no direct flights from London Gatwick Airport to Knoxville. There are no popular flight routes from London Gatwick Airport to Knoxville.
Search flight deals

Frequently asked questions about flying from London Gatwick Airport to Knoxville

  • How far is London Gatwick to Knoxville McGhee Tyson by plane?

    There are 4084.4 mi between London Gatwick and Knoxville McGhee Tyson. A reasonable flight in good conditions will take 28h 03m.

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

    Prices for flights from London Gatwick Airport to Knoxville McGhee Tyson Airport are refreshed on a daily basis.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Gatwick Airport to Knoxville McGhee Tyson Airport.

  • What documentation or ID do you need to fly to Knoxville McGhee Tyson Airport?

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

Travelling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Pigeon Forge
Gatlinburg
Newport

Why use momondo?

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

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

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

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

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

Once you have performed a search for London to Knoxville flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Knoxville from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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