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Cheap flights from London Gatwick Airport to Knoxville from £332

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 30/4. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — TYS
27 Mar — 3 Apr1
1 adult

Cheap flight deals from Gatwick to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to Knoxville (TYS). 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 22 March 2025.

Round-trip from

£638

One-way from

£332

Popular in

July

Cheapest in

February

Average price

£631
20/4-27/4
  • 20/4-27/4
  • 3 total stops
  • 41h 04m total
  • London to Knoxville
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30/4
  • 30/4
  • 3 total stops
  • 33h 03m total
  • London to Knoxville
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£97 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).
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Average for round-trip flights in March 2025
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Find flight deals from Gatwick to Knoxville

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 22 March 2025.

Sun 20/414:00LGW - TYS
1 stop14h 39mMultiple Airlines
Sun 27/407:15TYS - LGW
2 stops26h 25mMultiple Airlines
Deal found 21/3£638
Sun 20/410:40LGW - TYS
2 stops17h 49mAmerican Airlines
Sun 27/411:02TYS - LGW
2 stops14h 33mAmerican Airlines
Deal found 21/3£650
Fri 11/712:00LGW - TYS
2 stops16h 47mDelta
Sat 19/712:00TYS - LGW
2 stops17h 00mDelta
Deal found 21/3£975
Tue 15/710:45LGW - TYS
2 stops35h 00mWestJet
Tue 29/711:30TYS - LGW
2 stops40h 55mWestJet
Deal found 20/3£1,213
Sun 23/310:00LGW - TYS
3 stops33h 04mEthiopian Air
Fri 28/305:40TYS - LGW
2 stops43h 40mEthiopian Air
Deal found 21/3£3,041

Cheapflights Fare Finder

Customise your flight search to find flights from Gatwick 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, Cheapflights users made 858,174 searches. Data last updated 22 March 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Knoxville that are best for you.

Fly from

Gatwick

Fly to

Knoxville

Route

Depart

Return

Price

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Sun 20/4

14:00-23:39

1 stop14h 39m

Knoxville McGhee Tyson

Sun 27/4

07:15-14:40

2 stops26h 25m

£638

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Sun 20/4

10:40-23:29

2 stops17h 49m

Knoxville McGhee Tyson

Sun 27/4

11:02-06:35

2 stops14h 33m

£650

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Fri 11/7

12:00-23:47

2 stops16h 47m

Knoxville McGhee Tyson

Sat 19/7

12:00-10:00

2 stops17h 00m

£975

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Tue 15/7

10:45-16:45

2 stops35h 00m

Knoxville McGhee Tyson

Tue 29/7

11:30-09:25

2 stops40h 55m

£1,213

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Wed 30/4

08:50-12:53

3 stops33h 03m

£332

Flights are sorted by cheapest return flights first.

Deals found on 20/3

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.
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 London Gatwick Airport to Knoxville

Rainfall in Knoxville by month

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

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.

Temperature in Knoxville by month

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

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).

Reviews of airlines servicing Knoxville

Get insights into the airlines that provide service to Knoxville. 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 Knoxville. Reviews last updated 22 March 2025.
Delta
8.0
Very Good
7,892 reviews
Check prices

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very Good
7,892 reviews
Delta
8.0
Very Good
7,892 reviews
Check prices

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very Good
7,892 reviews
Check prices

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
WestJet
7.2
Good
2,783 reviews
Delta
8.0
Very Good
7,892 reviews
Check prices

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

8.0

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Gatwick to Knoxville. 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 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.

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

    Our cheapest airline available from London Gatwick Airport to Knoxville is American Airlines. Our recent data shows that you can find tickets from as low as £650 on this airline. Additional options worth looking into are Delta and WestJet, starting at £975 and £1,213 round-trip.

  • 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.

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

    Currently, November is the cheapest month in which you can book a flight from London Gatwick Airport to Knoxville (average of £720). Flying from London Gatwick Airport to Knoxville in July is currently the most expensive (average of £1,130). 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

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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?

Of course! You can now track prices for flights from Gatwick to Knoxville and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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