Latest deals
When to book
FAQs
Price Alerts

Cheap flights from London Gatwick Airport to Knoxville from £345

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 7/6. 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
0 bags
Voted winner of Europe's Best Travel App 2023

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 - 23:39
LGW
-
TYS
14h 39m
1 stop
Multiple Airlines Logo
19:22 - 10:00
TYS
-
LGW
33h 38m
1 stop
£581Multiple Airlines
Mon, 8 Jun - Mon, 15 Jun
Multiple Airlines Logo
14:00 - 20:50
LGW
-
TYS
35h 50m
2 stops
Multiple Airlines Logo
19:24 - 10:00
TYS
-
LGW
33h 36m
1 stop
£734Multiple Airlines
Wed, 13 May - Fri, 22 May
Multiple Airlines Logo
14:00 - 23:39
LGW
-
TYS
14h 39m
1 stop
Multiple Airlines Logo
19:22 - 10:00
TYS
-
LGW
33h 38m
1 stop
£745Multiple Airlines
Fri, 5 Jun - Fri, 12 Jun
Multiple Airlines Logo
14:00 - 23:39
LGW
-
TYS
14h 39m
1 stop
Multiple Airlines Logo
20:32 - 10:55
TYS
-
LGW
33h 23m
2 stops
£759Multiple Airlines
Fri, 5 Jun - Fri, 12 Jun
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
£774Multiple Airlines
Mon, 6 Jul - Fri, 7 Aug
Multiple Airlines Logo
14:00 - 11:06
LGW
-
TYS
26h 06m
2 stops
Multiple Airlines Logo
19:24 - 10:00
TYS
-
LGW
33h 36m
1 stop
£788Multiple Airlines
Fri, 15 May - Fri, 22 May
Multiple Airlines Logo
14:00 - 17:30
LGW
-
TYS
32h 30m
1 stop
Multiple Airlines Logo
19:24 - 10:00
TYS
-
LGW
33h 36m
1 stop
£815Multiple Airlines
Sun, 17 May - Fri, 22 May
Multiple Airlines Logo
14:00 - 23:33
LGW
-
TYS
14h 33m
1 stop
Multiple Airlines Logo
07:10 - 09:45
TYS
-
LGW
21h 35m
2 stops
£824Multiple Airlines
Mon, 6 Jul - Mon, 3 Aug
Iberia Logo
20:40 - 20:18
LGW
-
TYS
28h 38m
2 stops
Iberia Logo
13:14 - 10:50
TYS
-
LGW
16h 36m
2 stops
£829Iberia
Mon, 18 May - Mon, 25 May
Multiple Airlines Logo
14:00 - 17:30
LGW
-
TYS
32h 30m
1 stop
Multiple Airlines Logo
06:45 - 09:50
TYS
-
LGW
22h 05m
2 stops
£850Multiple Airlines
Sun, 17 May - Sat, 23 May

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Air France flights from London Gatwick Airport to Knoxville

Our best Air France deals on London Gatwick Airport to Knoxville flight tickets
Air France
8 Jun
LGW10:25London Gatwick
16h 16m
2 stops
TYS21:41Knoxville McGhee Tyson
15 Jun
TYS19:43Knoxville McGhee Tyson
32h 42m
2 stops
LGW09:25London Gatwick
£923
Air France
6 Aug
LGW10:25London Gatwick
17h 36m
2 stops
TYS23:01Knoxville McGhee Tyson
20 Aug
TYS19:20Knoxville McGhee Tyson
15h 40m
2 stops
LGW16:00London Gatwick
£1,047

Delta flights from London Gatwick Airport to Knoxville

Our best Delta deals on London Gatwick Airport to Knoxville flight tickets
Delta
6 Jun
LGW10:25London Gatwick
16h 00m
2 stops
TYS21:25Knoxville McGhee Tyson
13 Jun
TYS11:31Knoxville McGhee Tyson
16h 49m
2 stops
LGW09:20London Gatwick
£934
Delta
4 Jun
LGW10:25London Gatwick
16h 23m
2 stops
TYS21:48Knoxville McGhee Tyson
13 Jun
TYS11:31Knoxville McGhee Tyson
16h 49m
2 stops
LGW09:20London Gatwick
£983
Delta
5 Jun
LGW10:25London Gatwick
16h 23m
2 stops
TYS21:48Knoxville McGhee Tyson
12 Jun
TYS13:59Knoxville McGhee Tyson
14h 26m
2 stops
LGW09:25London Gatwick
£7,470

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 25 April 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

Mon 8/6

14:00-23:39

1 stop14h 39m

Knoxville McGhee Tyson

Mon 15/6

19:22-10:00

1 stop33h 38m

£581

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Wed 13/5

14:00-20:50

2 stops35h 50m

Knoxville McGhee Tyson

Fri 22/5

19:24-10:00

1 stop33h 36m

£734

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Fri 5/6

14:00-23:39

1 stop14h 39m

Knoxville McGhee Tyson

Fri 12/6

19:22-10:00

1 stop33h 38m

£745

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Fri 5/6

14:00-23:39

1 stop14h 39m

Knoxville McGhee Tyson

Fri 12/6

20:32-10:55

2 stops33h 23m

£759
Fastest return journey

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Mon 6/7

14:00-23:33

1 stop14h 33m

Knoxville McGhee Tyson

Fri 7/8

07:30-10:00

2 stops21h 30m

£774

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Fri 15/5

14:00-11:06

2 stops26h 06m

Knoxville McGhee Tyson

Fri 22/5

19:24-10:00

1 stop33h 36m

£788

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Sun 17/5

14:00-17:30

1 stop32h 30m

Knoxville McGhee Tyson

Fri 22/5

19:24-10:00

1 stop33h 36m

£815

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Mon 6/7

14:00-23:33

1 stop14h 33m

Knoxville McGhee Tyson

Mon 3/8

07:10-09:45

2 stops21h 35m

£824

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Mon 18/5

20:40-20:18

2 stops28h 38m

Knoxville McGhee Tyson

Mon 25/5

13:14-10:50

2 stops16h 36m

£829

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Sun 17/5

14:00-17:30

1 stop32h 30m

Knoxville McGhee Tyson

Sat 23/5

06:45-09:50

2 stops22h 05m

£850

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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

14h 39m

Direct flights

None
The fastest flight from London Gatwick Airport to Knoxville takes 14h 39m
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 14h 39m.

  • 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.

Frequently asked questions about flying from London Gatwick Airport to Knoxville

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

    Confirm your travel details to search for the latest offers for flights from London Gatwick Airport to Knoxville. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

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

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

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.

An easier way to manage your Knoxville trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 25/5
Mon 1/6
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States