In terms of precipitation, rainfall in Knoxville ranges from 68.0 - 123.0 inches per month. March is typically the wettest month, when rainfall can reach 123.0 mm. October is typically the driest time to visit Knoxville when rainfall is around 68.0 mm.

If weather is an important factor for your trip to Knoxville, 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 26.0 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 LGW to TYS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Gatwick Airport to Knoxville as you normally would.

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

Knoxville McGhee Tyson (TYS), located 11.3 mi from the city center, is the airport you fly into when you book flights from London Gatwick to Knoxville. 0 airlines have flights to McGhee Tyson from London Gatwick on a regular basis. Booking flights from London Gatwick to Knoxville McGhee Tyson should not be difficult; the airport handles an average of 0 inbound flights from London Gatwick per day.

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

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

How can I find direct flights from Gatwick to Knoxville?

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

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

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

£499+ Cheap Flights from London Gatwick Airport to Knoxville

Cheap flight deals from Gatwick to Knoxville

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Gatwick to Knoxville
Explore the most affordable flight options available from Gatwick to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 September 2026.

Sun 6/1212:35 -

1 stop35h 05m

Fri 8/109:00 -

1 stop20h 00m

Deal found 23/9£614

Fri 11/1208:05 -

2 stops36h 03m

Fri 8/109:00 -

1 stop20h 00m

Deal found 23/9£619

Wed 9/1209:45 -

1 stop36h 19m

Fri 8/109:00 -

1 stop20h 00m

Deal found 23/9£626

Thu 10/1211:00 -

1 stop31h 22m

Fri 8/109:00 -

1 stop20h 00m

Deal found 23/9£660

Fri 30/1012:35 -

1 stop36h 15m

Fri 6/1107:10 -

2 stops29h 55m

Deal found 22/9£663

Tue 8/1211:40 -

2 stops15h 37m

Fri 8/109:00 -

1 stop20h 00m

Deal found 23/9£809

Tue 13/1013:05 -

1 stop28h 56m

Mon 16/1110:10 -

2 stops18h 40m

Deal found 23/9£848

Find flight deals from Gatwick to Knoxville

Round-trip from	£614
One-way from	£499
Popular in	August
Cheapest in	January
Average price	£737

6/12-8/1
2 total stops
55h 05m total
London to Knoxville

Search Deals

19/10-31/12
3 total stops
50h 33m total
London to Knoxville

Search Deals

Highest demand for flights based on searches. 12% potential increase in price (£85 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£25 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 London Gatwick Airport to Knoxville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonKnoxville

LGW London Gatwick - TYS Knoxville McGhee Tyson

LGWTYS

London Gatwick

Mon 19/10

16:25-13:58

3 stops50h 33m

Knoxville McGhee Tyson

Wed 31/12

00:00-06:00

Nonstop0h 00m

£499

LondonKnoxville

LGW London Gatwick - TYS Knoxville McGhee Tyson

LGWTYS

London Gatwick

Sat 3/10

10:45-20:26

3 stops38h 41m

Knoxville McGhee Tyson

Wed 31/12

00:00-06:00

Nonstop0h 00m

£532

LondonKnoxville

LGW London Gatwick - TYS Knoxville McGhee Tyson

LGWTYS

London Gatwick

Thu 15/10

14:00-11:14

1 stop26h 14m

Knoxville McGhee Tyson

Wed 31/12

00:00-06:00

Nonstop0h 00m

£589

LondonKnoxville

LGW London Gatwick - TYS Knoxville McGhee Tyson

LGWTYS

London Gatwick

Fri 11/12

08:05-15:08

2 stops36h 03m

Knoxville McGhee Tyson

Fri 8/1

09:00-10:00

1 stop20h 00m

£619

LondonKnoxville

LGW London Gatwick - TYS Knoxville McGhee Tyson

LGWTYS

London Gatwick

Wed 9/12

09:45-17:04

1 stop36h 19m

Knoxville McGhee Tyson

Fri 8/1

09:00-10:00

1 stop20h 00m

£626

LondonKnoxville

LGW London Gatwick - TYS Knoxville McGhee Tyson

LGWTYS

London Gatwick

Fri 30/10

12:35-20:50

1 stop36h 15m

Knoxville McGhee Tyson

Fri 6/11

07:10-18:05

2 stops29h 55m

£663

LondonKnoxville

LGW London Gatwick - TYS Knoxville McGhee Tyson

LGWTYS

London Gatwick

Tue 13/10

13:05-13:01

1 stop28h 56m

Knoxville McGhee Tyson

Mon 16/11

10:10-09:50

2 stops18h 40m

£848

LondonKnoxville

LGW London Gatwick - TYS Knoxville McGhee Tyson

LGWTYS

London Gatwick

Thu 15/10

14:00-11:14

1 stop26h 14m

Knoxville McGhee Tyson

Mon 16/11

10:10-09:50

2 stops18h 40m

£872

LondonKnoxville

LGW London Gatwick - TYS Knoxville McGhee Tyson

LGWTYS

London Gatwick

Fri 16/10

12:40-20:08

2 stops36h 28m

Knoxville McGhee Tyson

Wed 31/12

00:00-06:00

Nonstop0h 00m

£1,052

LondonKnoxville

LGW London Gatwick - TYS Knoxville McGhee Tyson

LGWTYS

London Gatwick

Thu 5/11

11:00-12:49

1 stop30h 49m

Knoxville McGhee Tyson

Sat 14/11

11:02-09:45

2 stops17h 43m

£1,245

Flights are sorted by cheapest return flights first.

Deals found on 19/9

Showing 1-10 of 16 resultsSorted by cheapest first

Best time to book a flight from Gatwick to Knoxville

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

LGW-TYS

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 into for flights to Knoxville from London Gatwick?
Knoxville McGhee Tyson (TYS), located 11.3 mi from the city center, is the airport you fly into when you book flights from London Gatwick to Knoxville. 0 airlines have flights to McGhee Tyson from London Gatwick on a regular basis. Booking flights from London Gatwick to Knoxville McGhee Tyson should not be difficult; the airport handles an average of 0 inbound flights from London Gatwick per day.
Can I find deals for flights from Gatwick to Knoxville that include hotel bookings?
Yes. In addition to deals on Gatwick to Knoxville flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Gatwick to Knoxville?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gatwick to Knoxville.
Can I find deals for business class flights from Gatwick to Knoxville?
Yes. Cheapflights offers flight deals from Gatwick to Knoxville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Knoxville from Gatwick.

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

Certainly. Search results for flights to Knoxville from Gatwick shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

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Cheap flights from London Gatwick Airport to Knoxville from £499

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Gatwick to Knoxville

Cheapest flights from Gatwick to KnoxvilleExplore the most affordable flight options available from Gatwick to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 September 2026.

Explore the most affordable flight options available from Gatwick to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 September 2026.

Best flights from Gatwick to KnoxvilleDiscover carefully curated flight deals from Gatwick to Knoxville that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 September 2026.

Discover carefully curated flight deals from Gatwick to Knoxville that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 September 2026.

Last-minute flights from Gatwick to KnoxvilleDiscover last-minute flight deals from Gatwick to Knoxville. Data last updated 23 September 2026 and is based on user searches.

Discover last-minute flight deals from Gatwick to Knoxville. Data last updated 23 September 2026 and is based on user searches.

One-way flights from Gatwick to KnoxvilleSearch for one-way flight options from Gatwick to Knoxville. Find affordable one-way fares based on user searches. Data last updated 23 September 2026.

Search for one-way flight options from Gatwick to Knoxville. Find affordable one-way fares based on user searches. Data last updated 23 September 2026.

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Best time to book a flight from Gatwick to Knoxville

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Related info for your journey

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

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

How can I find direct flights from Gatwick to Knoxville?

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

Travelling to a place near Knoxville?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Gatwick to Knoxville

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Complete your trip

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

Direct flights to Tennessee

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Search flights from Gatwick to Knoxville by cabin class

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

Gatwick and Knoxville flights

Browse other Gatwick and Knoxville flight options. Last updated on 23 September 2026.

Other flights from Gatwick

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

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Cheapest flights from Gatwick to Knoxville
Explore the most affordable flight options available from Gatwick to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 September 2026.

Best flights from Gatwick to Knoxville
Discover carefully curated flight deals from Gatwick to Knoxville that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 September 2026.

Last-minute flights from Gatwick to Knoxville
Discover last-minute flight deals from Gatwick to Knoxville. Data last updated 23 September 2026 and is based on user searches.

One-way flights from Gatwick to Knoxville
Search for one-way flight options from Gatwick to Knoxville. Find affordable one-way fares based on user searches. Data last updated 23 September 2026.