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Cheap flights from Knoxville to London Gatwick Airport from £175

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/7. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — LGW
17 Apr — 24 Apr1
1 adult

Cheap flight deals from Knoxville to Gatwick

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Gatwick (LGW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 April 2025.

Round-trip from

£625

One-way from

£175

Popular in

June

Cheapest in

September

Average price

£646
27/5-11/6
  • 27/5-11/6
  • 6 total stops
  • 66h 41m total
  • Knoxville to London
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22/7
  • 22/7
  • 1 total stop
  • 14h 59m total
  • Knoxville to London
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£115 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£24 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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Find flight deals from Knoxville to Gatwick

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 12 April 2025.

Fri 18/706:00TYS - LGW
1 stop23h 00mMultiple Airlines
Wed 23/709:15LGW - TYS
2 stops34h 54mMultiple Airlines
Deal found 9/4£599
Fri 25/716:00TYS - LGW
2 stops13h 00mDelta
Mon 11/812:00LGW - TYS
2 stops16h 47mDelta
Deal found 11/4£821
Fri 10/1020:19TYS - LGW
2 stops18h 41mBritish Airways
Wed 15/1020:40LGW - TYS
2 stops29h 00mBritish Airways
Deal found 11/4£902
Tue 15/705:45TYS - LGW
2 stops43h 40mEthiopian Air
Thu 17/710:10LGW - TYS
3 stops33h 48mEthiopian Air
Deal found 11/4£2,514

Cheapflights Fare Finder

Customise your flight search to find flights from Knoxville to Gatwick 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, Cheapflights users made 858,174 searches. Data last updated 12 April 2025.
Use the filters below to find and compare flights from Knoxville to London Gatwick Airport that are best for you.

Fly from

Knoxville

Fly to

Gatwick

Route

Depart

Return

Price

KnoxvilleLondon

TYS - LGW

TYSLGW

Knoxville McGhee Tyson

Tue 27/5

07:00-19:35

3 stops31h 35m

London Gatwick

Wed 11/6

08:50-14:56

3 stops35h 06m

£625

KnoxvilleLondon

TYS - LGW

TYSLGW

Knoxville McGhee Tyson

Fri 25/7

16:00-10:00

2 stops13h 00m

London Gatwick

Mon 11/8

12:00-23:47

2 stops16h 47m

£821

KnoxvilleLondon

TYS - LGW

TYSLGW

Knoxville McGhee Tyson

Tue 24/6

18:39-20:00

2 stops20h 21m

London Gatwick

Tue 1/7

20:40-20:59

2 stops29h 19m

£1,176

KnoxvilleLondon

TYS - LGW

TYSLGW

Knoxville McGhee Tyson

Fri 11/7

05:45-06:20

2 stops43h 35m

London Gatwick

Mon 28/7

10:10-14:58

3 stops33h 48m

£2,178

KnoxvilleLondon

TYS - LGW

TYSLGW

Knoxville McGhee Tyson

Tue 22/7

14:01-10:00

1 stop14h 59m

£175

Flights are sorted by cheapest return flights first.

Deals found on 11/4

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.
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.

Cheapflights Insights

Everything you need to know about your flight from Knoxville to London Gatwick Airport

Rainfall in Gatwick by month

Plan your trip to Gatwick by taking into account the average rainfall totals by month.

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.

Temperature in Gatwick by month

Plan your trip to Gatwick by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Gatwick

Get insights into the airlines that provide service to Gatwick. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Gatwick. Reviews last updated 12 April 2025.
Delta
8.0
Very Good
7,912 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very Good
7,912 reviews
Delta
8.0
Very Good
7,912 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Ethiopian Air
7.2
Good
765 reviews
Delta
8.0
Very Good
7,912 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
British Airways
6.6
Okay
6,740 reviews
Delta
8.0
Very Good
7,912 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Gatwick. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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.

  • What are the cheapest airlines flying from Knoxville to London Gatwick Airport round-trip?

    Flying on Delta is currently your cheapest option to London Gatwick Airport, with prices starting at £821. Additional return tickets that might be worth considering are offered by British Airways and Ethiopian Air, with the lowest prices starting at £1,176 and £2,178, respectively.

  • 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.

  • What is the cheapest month to book a flight from Knoxville to London Gatwick Airport?

    Currently, February is the cheapest month in which you can book a flight from Knoxville to London Gatwick Airport (average of £101). Flying from Knoxville to London Gatwick Airport in July is currently the most expensive (average of £142). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Hounslow
Deal
Milton Keynes
Luton
Gatwick
Croydon
Slough
Eastbourne
Wembley
Crawley
Hayes
Southend-on-Sea
Maidstone
Ilford
Winchester
Ipswich
Southall
Folkestone
Dartford
Watford

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