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Cheap flights from London Gatwick Airport to Knoxville from $480

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Gatwick Airport to Knoxville departing on 8/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from London Gatwick Airport to Knoxville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:00 pm - 11:38 pm
LGW
-
TYS
14h 38m
1 stop
Multiple Airlines Logo
7:22 pm - 10:00 am
TYS
-
LGW
33h 38m
1 stop
$934Multiple Airlines
Fri, Jun 19 - Fri, Jun 26
Iberia Logo
8:40 pm - 10:10 pm
LGW
-
TYS
30h 30m
2 stops
Iberia Logo
1:00 pm - 10:50 am
TYS
-
LGW
16h 50m
2 stops
$1,015Iberia
Tue, Jun 2 - Tue, Aug 4
Multiple Airlines Logo
2:00 pm - 11:34 pm
LGW
-
TYS
14h 34m
1 stop
Multiple Airlines Logo
7:10 am - 11:20 am
TYS
-
LGW
23h 10m
2 stops
$1,025Multiple Airlines
Mon, Jun 15 - Sat, Jun 20
WestJet Logo
10:45 am - 10:21 am
LGW
-
TYS
28h 36m
2 stops
WestJet Logo
11:07 am - 9:25 am
TYS
-
LGW
41h 18m
2 stops
$1,040WestJet
Tue, Jun 2 - Tue, Jun 16
Delta Logo
10:35 am - 9:49 pm
LGW
-
TYS
16h 14m
2 stops
Delta Logo
1:59 pm - 9:25 am
TYS
-
LGW
14h 26m
2 stops
$1,068Delta
Tue, Jun 16 - Tue, Jun 23
Multiple Airlines Logo
2:00 pm - 11:38 pm
LGW
-
TYS
14h 38m
1 stop
Multiple Airlines Logo
7:30 am - 10:00 am
TYS
-
LGW
21h 30m
2 stops
$1,088Multiple Airlines
Fri, Jun 19 - Fri, Jun 26
Multiple Airlines Logo
2:00 pm - 6:21 pm
LGW
-
TYS
33h 21m
1 stop
Multiple Airlines Logo
8:30 am - 10:50 pm
TYS
-
LGW
33h 20m
2 stops
$1,148Multiple Airlines
Tue, Jun 16 - Tue, Jun 23
Multiple Airlines Logo
12:40 pm - 11:54 pm
LGW
-
TYS
16h 14m
2 stops
Multiple Airlines Logo
7:15 am - 7:55 am
TYS
-
LGW
19h 40m
2 stops
$1,164Multiple Airlines
Sun, Jun 7 - Thu, Jun 11
Multiple Airlines Logo
12:40 pm - 11:54 pm
LGW
-
TYS
16h 14m
2 stops
Multiple Airlines Logo
7:15 am - 9:50 am
TYS
-
LGW
21h 35m
3 stops
$1,169Multiple Airlines
Sun, Jun 7 - Thu, Jun 11
Iberia Logo
8:40 pm - 10:10 pm
LGW
-
TYS
30h 30m
2 stops
Iberia Logo
1:00 pm - 10:50 am
TYS
-
LGW
16h 50m
2 stops
$1,325Iberia
Tue, Jun 2 - Tue, Aug 4

Delta flights from London Gatwick Airport to Knoxville

Our best Delta deals on London Gatwick Airport to Knoxville flight tickets
Delta
Jun 16
LGW10:35 amLondon Gatwick
16h 14m
2 stops
TYS9:49 pmKnoxville McGhee Tyson
Jun 23
TYS1:59 pmKnoxville McGhee Tyson
14h 26m
2 stops
LGW9:25 amLondon Gatwick
$1,068
Delta
May 29
LGW10:25 amLondon Gatwick
16h 23m
2 stops
TYS9:48 pmKnoxville McGhee Tyson
Jul 2
TYS1:59 pmKnoxville McGhee Tyson
14h 26m
2 stops
LGW9:25 amLondon Gatwick
$1,374
Delta
Jun 19
LGW10:25 amLondon Gatwick
16h 16m
2 stops
TYS9:41 pmKnoxville McGhee Tyson
Jun 26
TYS1:59 pmKnoxville McGhee Tyson
14h 26m
2 stops
LGW9:25 amLondon Gatwick
$2,032

Iberia flights from London Gatwick Airport to Knoxville

Our best Iberia deals on London Gatwick Airport to Knoxville flight tickets
Iberia
Jun 2
LGW8:40 pmLondon Gatwick
30h 30m
2 stops
TYS10:10 pmKnoxville McGhee Tyson
Aug 4
TYS1:00 pmKnoxville McGhee Tyson
16h 50m
2 stops
LGW10:50 amLondon Gatwick
$1,015
Iberia
Jun 2
LGW8:40 pmLondon Gatwick
30h 30m
2 stops
TYS10:10 pmKnoxville McGhee Tyson
Aug 4
TYS1:00 pmKnoxville McGhee Tyson
16h 50m
2 stops
LGW10:50 amLondon Gatwick
$1,325

momondo Fare Finder

 
Customize your flight search to find flights from London Gatwick Airport 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, momondo users made 832,500 searches. Data last updated May 21, 2026.
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 round-trip

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Fri 6/19

2:00 pm-11:38 pm

1 stop14h 38m

Knoxville McGhee Tyson

Fri 6/26

7:22 pm-10:00 am

1 stop33h 38m

$934

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Tue 6/2

8:40 pm-10:10 pm

2 stops30h 30m

Knoxville McGhee Tyson

Tue 8/4

1:00 pm-10:50 am

2 stops16h 50m

$1,015

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Mon 6/15

2:00 pm-11:34 pm

1 stop14h 34m

Knoxville McGhee Tyson

Sat 6/20

7:10 am-11:20 am

2 stops23h 10m

$1,025

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Tue 6/2

10:45 am-10:21 am

2 stops28h 36m

Knoxville McGhee Tyson

Tue 6/16

11:07 am-9:25 am

2 stops41h 18m

$1,040
Quickest round-trip

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Tue 6/16

10:35 am-9:49 pm

2 stops16h 14m

Knoxville McGhee Tyson

Tue 6/23

1:59 pm-9:25 am

2 stops14h 26m

$1,068

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Fri 6/19

2:00 pm-11:38 pm

1 stop14h 38m

Knoxville McGhee Tyson

Fri 6/26

7:30 am-10:00 am

2 stops21h 30m

$1,088

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Tue 6/16

2:00 pm-6:21 pm

1 stop33h 21m

Knoxville McGhee Tyson

Tue 6/23

8:30 am-10:50 pm

2 stops33h 20m

$1,148

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Sun 6/7

12:40 pm-11:54 pm

2 stops16h 14m

Knoxville McGhee Tyson

Thu 6/11

7:15 am-7:55 am

2 stops19h 40m

$1,164

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Sun 6/7

12:40 pm-11:54 pm

2 stops16h 14m

Knoxville McGhee Tyson

Thu 6/11

7:15 am-9:50 am

3 stops21h 35m

$1,169

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Tue 6/2

8:40 pm-10:10 pm

2 stops30h 30m

Knoxville McGhee Tyson

Tue 8/4

1:00 pm-10:50 am

2 stops16h 50m

$1,325

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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When to book flights from London Gatwick Airport to Knoxville

Are you open to changing your travel dates? Check out the ideal times to fly from London Gatwick Airport to Knoxville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London Gatwick Airport to Knoxville (LGW to TYS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Gatwick Airport to Knoxville

Fastest flight time

14h 37m

Direct flights

None
The fastest flight from London Gatwick Airport to Knoxville takes 14h 37m
There are no direct flights from London Gatwick Airport to Knoxville. There are no popular flight routes from London Gatwick Airport to Knoxville.
Search flight deals

Frequently asked questions about flying from London Gatwick Airport to Knoxville

  • How far is London Gatwick to Knoxville McGhee Tyson by plane?

    Knoxville McGhee Tyson is 4084.4 mi away from London Gatwick. A reasonable flight in good conditions will take 14h 37m.

  • When did momondo last update prices for flights from London Gatwick Airport to Knoxville McGhee Tyson Airport?

    Prices for flights from London Gatwick Airport to Knoxville McGhee Tyson Airport were last updated today.

  • How old do you have to be to fly from London Gatwick Airport to Knoxville McGhee Tyson Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to Knoxville McGhee Tyson Airport.

  • What documentation or ID do you need to fly to Knoxville McGhee Tyson Airport?

    The required travel and health documents for your Knoxville McGhee Tyson Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Knoxville McGhee Tyson Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from London Gatwick Airport to Knoxville

  • How do I get Price Alerts for flights from London Gatwick Airport to Knoxville?

    Price Alerts will notify you by email when the price for flights to Knoxville from London Gatwick Airport decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from London Gatwick Airport to Knoxville with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Pigeon Forge
Gatlinburg
Cherokee
Bryson City
Morristown
Corbin
Alcoa
Maryville
Crossville
Murphy
Oak Ridge
Kodak
Newport
Lenoir City
Dandridge
Clinton
Jefferson City
Rockford

Why use momondo?

Why should I use momondo to find a flight deal from London to Knoxville?

Finding the right flight to Knoxville from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Knoxville quick and easy, saving you time and money.

Can I find flights from London to Knoxville with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Knoxville from London with this policy.

How can momondo help me find flights from London to Knoxville?

Once all potential London to Knoxville flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to Knoxville right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Knoxville from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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