How long is the flight from Knoxville to London Gatwick Airport?

Delta can get you from Knoxville to London Gatwick Airport in just under 15h 19m. Your travel time can differ by up to . There are 4095 mi between Knoxville and London Gatwick Airport.

In terms of precipitation, rainfall in London Gatwick Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Gatwick Airport when rainfall is around 1.6 in.

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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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

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

Most accurate provider : When it comes to deals on Knoxville-London Gatwick Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Knoxville-London Gatwick Airport flight deals on Cheapflights vs. eDreams 90-95% of the time. Price accuracy is based on data collected from Knoxville-London Gatwick Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Knoxville-London Gatwick Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Knoxville-London Gatwick Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Knoxville McGhee Tyson (TYS) is the airport you will fly out of if you book a flight from Knoxville to London Gatwick. You should not have trouble finding flights to London Gatwick from McGhee Tyson; the airport handles an average of 0 outbound flights to London Gatwick per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Knoxville airport to London Gatwick. It is only a 11.3 mi journey to McGhee Tyson (TYS) from Knoxville’s city center.

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 vacation 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.

$346+ Cheap Flights from Knoxville to London Gatwick Airport

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Knoxville to Gatwick with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Knoxville to Gatwick

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 October 31, 2026.

Fri 11/137:10 am -

2 stops27h 35m

Thu 11/1911:00 am -

1 stop29h 48m

Deal found 10/27

$928

Wed 11/256:30 am -

1 stop18h 20m

Wed 12/24:35 pm -

2 stops49h 33m

Deal found 10/30

$959

Thu 12/37:26 pm -

2 stops15h 19m

Sat 12/1210:00 am -

2 stops17h 17m

Deal found 10/30

$1,053

Sat 11/144:55 pm -

1 stop31h 55m

Sat 11/2112:00 pm -

2 stops30h 00m

Deal found 10/31

$1,090

Wed 11/256:30 am -

1 stop18h 20m

Sun 11/299:40 am -

1 stop36h 16m

Deal found 10/29

$1,095

Sat 11/146:10 pm -

2 stops16h 35m

Sat 11/2110:00 am -

2 stops15h 09m

Deal found 10/31

$1,113

Wed 11/2512:34 pm -

2 stops15h 26m

Wed 12/210:00 am -

2 stops17h 17m

Deal found 10/30

$1,173

Fri 10/308:00 am -

1 stop22h 00m

Fri 11/611:40 am -

2 stops49h 25m

Deal found 10/29

$1,194

Sun 12/67:26 pm -

2 stops15h 19m

Fri 12/1110:00 am -

2 stops16h 56m

Deal found 10/28

$1,259

Sun 12/137:26 pm -

2 stops15h 19m

Thu 12/1710:00 am -

2 stops18h 57m

Deal found 10/27

$1,314

Best flights from Knoxville to Gatwick
Discover carefully curated flight deals from Knoxville to Gatwick that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 31, 2026.

Thu 12/37:26 pm -

2 stops15h 19m

Sat 12/1210:00 am -

2 stops17h 17m

Deal found 10/30

$1,053

Wed 11/256:30 am -

1 stop18h 20m

Sun 11/299:40 am -

1 stop36h 16m

Deal found 10/29

$1,095

Wed 11/2512:34 pm -

2 stops15h 26m

Wed 12/210:00 am -

2 stops17h 17m

Deal found 10/30

$1,173

Sun 12/137:26 pm -

2 stops15h 19m

Thu 12/1710:00 am -

2 stops18h 57m

Deal found 10/27

$1,314

Sun 12/138:30 am -

2 stops31h 05m

Sun 12/209:40 am -

1 stop30h 59m

Deal found 10/29

$1,493

Fri 11/135:45 am -

2 stops23h 00m

Thu 11/1911:40 am -

2 stops17h 19m

Deal found 10/27

$1,505

Thu 11/1912:34 pm -

2 stops15h 26m

Sat 11/2810:00 am -

2 stops16h 56m

Deal found 10/30

$1,523

Mon 12/2812:16 pm -

2 stops15h 44m

Sun 1/310:00 am -

2 stops16h 24m

Deal found 10/30

$1,838

Last-minute flights from Knoxville to Gatwick
Discover last-minute flight deals from Knoxville to Gatwick. Data last updated October 31, 2026 and is based on user searches.

Fri 10/308:00 am -

1 stop22h 00m

Fri 11/611:40 am -

2 stops49h 25m

Deal found 10/29

$1,194

Fri 11/137:10 am -

2 stops27h 35m

Thu 11/1911:00 am -

1 stop29h 48m

Deal found 10/27

$928

Sat 11/144:55 pm -

1 stop31h 55m

Sat 11/2112:00 pm -

2 stops30h 00m

Deal found 10/31

$1,090

Sat 11/146:10 pm -

2 stops16h 35m

Sat 11/2110:00 am -

2 stops15h 09m

Deal found 10/31

$1,113

Thu 11/1912:34 pm -

2 stops15h 26m

Sat 11/2810:00 am -

2 stops16h 56m

Deal found 10/30

$1,523

Wed 11/256:30 am -

1 stop18h 20m

Wed 12/24:35 pm -

2 stops49h 33m

Deal found 10/30

$959

Wed 11/256:30 am -

1 stop18h 20m

Sun 11/299:40 am -

1 stop36h 16m

Deal found 10/29

$1,095

Wed 11/2512:34 pm -

2 stops15h 26m

Wed 12/210:00 am -

2 stops17h 17m

Deal found 10/30

$1,173

Find flight deals from Knoxville to Gatwick

Most accurate provider	eDreams 2 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$928 (Kiwi.com)
One-way from	$346 (Iberia)
Popular in	June
Cheapest in	February
Average price	$1,033

Provider with most accurate pricing for Knoxville McGhee Tyson-London Gatwick flight deals.

Search Deals

Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-London Gatwick flights.

Search Deals

From Knoxville McGhee Tyson to London Gatwick

Search Deals

One-way flight from Knoxville McGhee Tyson to London Gatwick

Search Deals

Highest demand for flights based on searches. 20% potential increase in price ($255 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 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 round-trip

Quickest round-trip

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Mon 3/15

11:49 am-7:00 pm

2 stops27h 11m

London Gatwick

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$346

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Thu 12/3

7:26 pm-3:45 pm

2 stops15h 19m

London Gatwick

Sat 12/12

10:00 am-10:17 pm

2 stops17h 17m

$1,053

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Wed 11/25

6:30 am-5:50 am

1 stop18h 20m

London Gatwick

Sun 11/29

9:40 am-4:56 pm

1 stop36h 16m

$1,095

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Wed 11/25

12:34 pm-9:00 am

2 stops15h 26m

London Gatwick

Wed 12/2

10:00 am-10:17 pm

2 stops17h 17m

$1,173

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Sun 12/13

7:26 pm-3:45 pm

2 stops15h 19m

London Gatwick

Thu 12/17

10:00 am-11:57 pm

2 stops18h 57m

$1,314

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Sun 12/13

8:30 am-8:35 pm

2 stops31h 05m

London Gatwick

Sun 12/20

9:40 am-11:39 am

1 stop30h 59m

$1,493

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Fri 11/13

5:45 am-9:45 am

2 stops23h 00m

London Gatwick

Thu 11/19

11:40 am-11:59 pm

2 stops17h 19m

$1,505

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Thu 11/19

12:34 pm-9:00 am

2 stops15h 26m

London Gatwick

Sat 11/28

10:00 am-9:56 pm

2 stops16h 56m

$1,523

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Mon 12/28

12:16 pm-9:00 am

2 stops15h 44m

London Gatwick

Sun 1/3

10:00 am-9:24 pm

2 stops16h 24m

$1,838

KnoxvilleLondon

TYS Knoxville McGhee Tyson - LGW London Gatwick

TYSLGW

Knoxville McGhee Tyson

Sun 3/21

11:49 am-7:00 pm

2 stops27h 11m

London Gatwick

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$3,685

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Sorted by cheapest first

Compare providers for flights from Knoxville to Gatwick

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Knoxville to Gatwick in October.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
eDreams	Price Accuracy2 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Knoxville-London Gatwick Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Knoxville-London Gatwick Airport flight deals on Cheapflights vs. eDreams 90-95% of the time. Price accuracy is based on data collected from Knoxville-London Gatwick Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Knoxville-London Gatwick Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Knoxville-London Gatwick Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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?
Knoxville McGhee Tyson (TYS) is the airport you will fly out of if you book a flight from Knoxville to London Gatwick. You should not have trouble finding flights to London Gatwick from McGhee Tyson; the airport handles an average of 0 outbound flights to London Gatwick per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Knoxville airport to London Gatwick. It is only a 11.3 mi journey to McGhee Tyson (TYS) from Knoxville’s city center.
How long is the flight from Knoxville to London Gatwick Airport?
Delta can get you from Knoxville to London Gatwick Airport in just under 15h 19m. Your travel time can differ by up to . There are 4095 mi between Knoxville and London Gatwick Airport.
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 vacation 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

Ilford

Dorking

Gatwick

Hounslow

Wembley

Harrow

Southend-on-Sea

Basingstoke

Watford

Dartford

Winchester

Croydon

Kingston upon Thames

Chipping Norton

Slough

Eastbourne

Stansted

Sutton

Luton

Bedford

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Flights by cabin class

Gatwick flight routes

Other flight options

Other flights from Knoxville

Popular flights

Alternative routes for Knoxville to Gatwick

Nashville to Heathrow flights

Nashville to Gatwick flights

Nashville to Stansted flights

Nashville to London City flights

Knoxville to Heathrow flights

Chattanooga to Heathrow flights

Memphis to Heathrow flights

Memphis to Gatwick flights

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.

$346+ Cheap flights from Knoxville (TYS) to Gatwick (LGW)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Knoxville to Gatwick with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

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 October 31, 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 October 31, 2026.

Best flights from Knoxville to GatwickDiscover carefully curated flight deals from Knoxville to Gatwick that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 31, 2026.

Discover carefully curated flight deals from Knoxville to Gatwick that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 31, 2026.

Last-minute flights from Knoxville to GatwickDiscover last-minute flight deals from Knoxville to Gatwick. Data last updated October 31, 2026 and is based on user searches.

Discover last-minute flight deals from Knoxville to Gatwick. Data last updated October 31, 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 October 31, 2026.

Search for one-way flight options from Knoxville to Gatwick. Find affordable one-way fares based on user searches. Data last updated October 31, 2026.

Find flight deals from Knoxville to Gatwick

Most accurate provider

Most trusted provider

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.

Compare providers for flights from Knoxville to Gatwick

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Knoxville to Gatwick in October.

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?

How long is the flight from Knoxville to London Gatwick Airport?

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?

Traveling 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 rental and/or hotel reservation to your travel itinerary.

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 October 31, 2026.

Knoxville and Gatwick flights

Browse other Knoxville and Gatwick flight options. Last updated on October 31, 2026.

Other flights from Knoxville

Browse through other flights departing from Knoxville. Flights are based on user searches made on Cheapflights and were last updated on October 31, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

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 October 31, 2026.

Best flights from Knoxville to Gatwick
Discover carefully curated flight deals from Knoxville to Gatwick that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 31, 2026.

Last-minute flights from Knoxville to Gatwick
Discover last-minute flight deals from Knoxville to Gatwick. Data last updated October 31, 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 October 31, 2026.