In terms of precipitation, rainfall in London Gatwick Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Gatwick Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Gatwick Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What is the cheapest time of day to fly from TYS to LGW?

When flying from Knoxville to London Gatwick Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from Knoxville to London Gatwick?

If you book a flight to London Gatwick from Knoxville, you will be flying from McGhee Tyson, which is the city’s only airport. Knoxville McGhee Tyson (TYS) is located 11.3 mi from the center of Knoxville. There are 0 flights from McGhee Tyson to London Gatwick per day from 0 different airlines.

Can I find deals for flights from Knoxville to Gatwick that include hotel bookings?

Yes. In addition to deals on Knoxville to Gatwick flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Knoxville to Gatwick?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Gatwick.

Can I find deals for business class flights from Knoxville to Gatwick?

Yes. Cheapflights offers flight deals from Knoxville to Gatwick by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£220+ Cheap Flights from Knoxville to London Gatwick Airport

Cheap flight deals from Knoxville to Gatwick

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Knoxville to Gatwick
Explore the most affordable flight options available from Knoxville to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Thu 3/1208:00 -

1 stop17h 50m

Tue 8/1209:35 -

1 stop34h 21m

Deal found 8/9£516

Sun 8/1107:00 -

1 stop20h 15m

Sun 15/1112:35 -

1 stop29h 56m

Deal found 6/9£542

Thu 22/1007:45 -

2 stops21h 15m

Thu 29/1011:00 -

1 stop29h 14m

Deal found 8/9£565

Wed 30/910:28 -

1 stop18h 32m

Mon 5/1009:40 -

2 stops36h 34m

Deal found 9/9£630

Sun 25/1006:00 -

2 stops22h 15m

Sun 1/1112:35 -

1 stop27h 39m

Deal found 9/9£645

Sat 10/1010:27 -

1 stop18h 33m

Sat 17/1009:25 -

2 stops55h 39m

Deal found 7/9£690

Fri 23/1008:00 -

1 stop21h 00m

Fri 30/1011:55 -

2 stops27h 37m

Deal found 8/9£714

Sun 4/1018:11 -

2 stops34h 49m

Sun 11/1014:00 -

1 stop26h 14m

Deal found 6/9£734

Sun 11/1013:37 -

2 stops39h 23m

Sun 18/1014:00 -

1 stop26h 14m

Deal found 6/9£750

Find flight deals from Knoxville to Gatwick

Round-trip from	£451
One-way from	£220
Popular in	June
Cheapest in	March
Average price	£711

18/1-27/1
2 total stops
46h 53m total
Knoxville to London

Search Deals

8/10-31/12
1 total stop
33h 24m total
Knoxville to London

Search Deals

Highest demand for flights based on searches. 24% potential increase in price (£168 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£23 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights 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

Thu 8/10

19:36-10:00

1 stop33h 24m

London Gatwick

Wed 31/12

00:00-18:00

Nonstop0h 00m

£220

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Thu 31/12

10:56-09:00

2 stops17h 04m

London Gatwick

Wed 31/12

00:00-18:00

Nonstop0h 00m

£298

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Sat 24/10

06:00-08:55

2 stops21h 55m

London Gatwick

Wed 31/12

00:00-18:00

Nonstop0h 00m

£324

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Thu 8/10

14:38-16:00

2 stops20h 22m

London Gatwick

Wed 31/12

00:00-18:00

Nonstop0h 00m

£383

Fastest return journey

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Wed 18/11

12:34-09:00

2 stops15h 26m

London Gatwick

Wed 31/12

00:00-18:00

Nonstop0h 00m

£395

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Wed 18/11

18:17-08:30

3 stops33h 13m

London Gatwick

Wed 31/12

00:00-18:00

Nonstop0h 00m

£428

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Mon 18/1

19:18-06:50

1 stop30h 32m

London Gatwick

Wed 27/1

09:45-21:06

1 stop16h 21m

£451

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Thu 31/12

16:57-22:05

3 stops48h 08m

London Gatwick

Wed 31/12

00:00-18:00

Nonstop0h 00m

£460

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Thu 3/12

08:00-06:50

1 stop17h 50m

London Gatwick

Tue 8/12

09:35-14:56

1 stop34h 21m

£516

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Fri 15/1

13:57-10:00

1 stop15h 03m

London Gatwick

Fri 22/1

12:35-16:11

1 stop32h 36m

£557

Flights are sorted by cheapest return flights first.

Deals found on 8/9

Showing 1-10 of 19 resultsSorted by cheapest first

Best time to book a flight from Knoxville to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Knoxville with our price prediction graph.

TYS-LGW

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

What airport do you fly from for flights from Knoxville to London Gatwick?
If you book a flight to London Gatwick from Knoxville, you will be flying from McGhee Tyson, which is the city’s only airport. Knoxville McGhee Tyson (TYS) is located 11.3 mi from the center of Knoxville. There are 0 flights from McGhee Tyson to London Gatwick per day from 0 different airlines.
Can I find deals for flights from Knoxville to Gatwick that include hotel bookings?
Yes. In addition to deals on Knoxville to Gatwick flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Knoxville to Gatwick?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Gatwick.
Can I find deals for business class flights from Knoxville to Gatwick?
Yes. Cheapflights offers flight deals from Knoxville to Gatwick by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Hounslow

Milton Keynes

Luton

Gatwick

Wembley

Slough

Ilford

Hayes

Croydon

Colchester

Eastbourne

Brentford

Enfield

Southend-on-Sea

Barnet

Watford

Southall

Kingston upon Thames

Dover

Ipswich

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to England

Flights by cabin class

Gatwick flight routes

Other flight options

Popular flights

Alternative routes for Knoxville to Gatwick

Nashville to Heathrow flights

Nashville to Gatwick flights

Nashville to Stansted flights

Knoxville to Heathrow flights

Memphis to Heathrow flights

Chattanooga to Heathrow flights

Blountville to Heathrow flights

Memphis to Gatwick flights

Memphis to Southend flights

Nashville to Southend flights

Fly with Cheapflights

How does Cheapflights help users find flights from Knoxville to Gatwick?

Cheapflights makes it easy to find Knoxville to Gatwick flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Knoxville to Gatwick?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Knoxville to Gatwick for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Knoxville to Gatwick with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Knoxville to Gatwick, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Knoxville to Gatwick become cheaper?

Not ready to book yet? You can track prices for flights from Knoxville to Gatwick on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Knoxville to London Gatwick Airport from £220

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Knoxville to Gatwick

Cheapest flights from Knoxville to GatwickExplore the most affordable flight options available from Knoxville to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Explore the most affordable flight options available from Knoxville to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Best flights from Knoxville to GatwickDiscover carefully curated flight deals from Knoxville to Gatwick that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Discover carefully curated flight deals from Knoxville to Gatwick that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Last-minute flights from Knoxville to GatwickDiscover last-minute flight deals from Knoxville to Gatwick. Data last updated 11 September 2026 and is based on user searches.

Discover last-minute flight deals from Knoxville to Gatwick. Data last updated 11 September 2026 and is based on user searches.

One-way flights from Knoxville to GatwickSearch for one-way flight options from Knoxville to Gatwick. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.

Search for one-way flight options from Knoxville to Gatwick. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.

Find flight deals from Knoxville to Gatwick

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from Knoxville to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Knoxville with our price prediction graph.

Related info for your journey

What airport do you fly from for flights from Knoxville to London Gatwick?

Can I find deals for flights from Knoxville to Gatwick that include hotel bookings?

How can I find direct flights from Knoxville to Gatwick?

Can I find deals for business class flights from Knoxville to Gatwick?

Travelling to a place near London Gatwick Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Knoxville to Gatwick

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Gatwick by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to England

Book a non-stop flight to one of these other cities located in England.

Search flights from Knoxville to Gatwick by cabin class

Find flights from Knoxville to Gatwick, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Gatwick

Explore flights to Gatwick departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 11 September 2026.

Knoxville and Gatwick flights

Browse other Knoxville and Gatwick flight options. Last updated on 11 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Fly with Cheapflights

How does Cheapflights help users find flights from Knoxville to Gatwick?

Why should you use Cheapflights to find cheap flight tickets from Knoxville to Gatwick?

Can Cheapflights find flights from Knoxville to Gatwick with no change fees?

Can Cheapflights notify me if prices for flights from Knoxville to Gatwick become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Knoxville to Gatwick
Explore the most affordable flight options available from Knoxville to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Best flights from Knoxville to Gatwick
Discover carefully curated flight deals from Knoxville to Gatwick that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Last-minute flights from Knoxville to Gatwick
Discover last-minute flight deals from Knoxville to Gatwick. Data last updated 11 September 2026 and is based on user searches.

One-way flights from Knoxville to Gatwick
Search for one-way flight options from Knoxville to Gatwick. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.