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Cheap flights from London Heathrow Airport to Knoxville from $584

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from London Heathrow Airport to Knoxville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
6:40 am - 11:46 pmLHR  London Heathrow-TYS Knoxville McGhee Tyson
22h 06m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson
Scandinavian Airlines Logo
5:05 pm - 4:00 pmTYS  Knoxville McGhee Tyson-LHR London Heathrow
17h 55m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen
$770Scandinavian Airlines
Fri, Mar 5 - Mon, Mar 8
Scandinavian Airlines Logo
6:40 am - 10:22 pmLHR  London Heathrow-TYS Knoxville McGhee Tyson
20h 42m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson
Scandinavian Airlines Logo
4:01 pm - 5:40 pmTYS  Knoxville McGhee Tyson-LHR London Heathrow
20h 39m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen
$782Scandinavian Airlines
Mon, Nov 23 - Mon, Dec 7
Scandinavian Airlines Logo
6:40 am - 11:46 pmLHR  London Heathrow-TYS Knoxville McGhee Tyson
22h 06m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson
Scandinavian Airlines Logo
4:00 pm - 9:40 pmTYS  Knoxville McGhee Tyson-LHR London Heathrow
24h 40m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen
$784Scandinavian Airlines
Wed, Apr 14 - Wed, Apr 21
Scandinavian Airlines Logo
6:40 am - 9:45 pmLHR  London Heathrow-TYS Knoxville McGhee Tyson
20h 05m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson
Scandinavian Airlines Logo
4:00 pm - 9:40 pmTYS  Knoxville McGhee Tyson-LHR London Heathrow
24h 40m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen
$789Scandinavian Airlines
Mon, Apr 5 - Mon, Apr 12
Scandinavian Airlines Logo
6:40 am - 11:58 pmLHR  London Heathrow-TYS Knoxville McGhee Tyson
22h 18m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson
Scandinavian Airlines Logo
4:43 pm - 6:30 pmTYS  Knoxville McGhee Tyson-LHR London Heathrow
20h 47m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen
$793Scandinavian Airlines
Thu, Jan 28 - Mon, Feb 1
Scandinavian Airlines Logo
6:40 am - 11:58 pmLHR  London Heathrow-TYS Knoxville McGhee Tyson
22h 18m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson
Scandinavian Airlines Logo
4:43 pm - 6:30 pmTYS  Knoxville McGhee Tyson-LHR London Heathrow
20h 47m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen
$794Scandinavian Airlines
Thu, Jan 28 - Mon, Feb 1
Scandinavian Airlines Logo
6:40 am - 11:58 pmLHR  London Heathrow-TYS Knoxville McGhee Tyson
22h 18m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson
Scandinavian Airlines Logo
4:43 pm - 6:30 pmTYS  Knoxville McGhee Tyson-LHR London Heathrow
20h 47m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen
$796Scandinavian Airlines
Thu, Jan 28 - Mon, Feb 1
Scandinavian Airlines Logo
7:05 am - 10:22 pmLHR  London Heathrow-TYS Knoxville McGhee Tyson
20h 17m3 stops Oslo Gardermoen Kastrup Copenhagen Atlanta Hartsfield-Jackson
Scandinavian Airlines Logo
4:01 pm - 6:30 pmTYS  Knoxville McGhee Tyson-LHR London Heathrow
21h 29m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen
$829Scandinavian Airlines
Mon, Nov 23 - Mon, Dec 7
Finnair Logo
4:45 pm - 10:53 pmLHR  London Heathrow-TYS Knoxville McGhee Tyson
35h 08m2 stops Montreal Pierre Elliott Trudeau Intl Charlotte Douglas
Finnair Logo
6:47 pm - 12:05 pmTYS  Knoxville McGhee Tyson-LHR London Heathrow
12h 18m1 stop Miami
$961Finnair
Mon, Dec 7 - Mon, Dec 21
Lufthansa Logo
10:25 am - 8:47 pmLHR  London Heathrow-TYS Knoxville McGhee Tyson
15h 22m1 stop Chicago O'Hare Intl
Lufthansa Logo
10:45 am - 5:55 amTYS  Knoxville McGhee Tyson-LHR London Heathrow
14h 10m1 stop Chicago O'Hare Intl
$962Lufthansa
Mon, Dec 7 - Mon, Dec 21

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Scandinavian Airlines flights from London Heathrow Airport to Knoxville

Our best Scandinavian Airlines deals on London Heathrow Airport to Knoxville flight tickets
Scandinavian Airlines
Mar 5
LHR6:40 amLondon Heathrow
22h 06m
2 stops
TYS11:46 pmKnoxville McGhee Tyson
Mar 8
TYS5:05 pmKnoxville McGhee Tyson
17h 55m
2 stops
LHR4:00 pmLondon Heathrow
$770
Scandinavian Airlines
Nov 23
LHR6:40 amLondon Heathrow
20h 42m
2 stops
TYS10:22 pmKnoxville McGhee Tyson
Dec 7
TYS4:01 pmKnoxville McGhee Tyson
20h 39m
2 stops
LHR5:40 pmLondon Heathrow
$782
Scandinavian Airlines
Apr 14
LHR6:40 amLondon Heathrow
22h 06m
2 stops
TYS11:46 pmKnoxville McGhee Tyson
Apr 21
TYS4:00 pmKnoxville McGhee Tyson
24h 40m
2 stops
LHR9:40 pmLondon Heathrow
$784

United Airlines flights from London Heathrow Airport to Knoxville

Our best United Airlines deals on London Heathrow Airport to Knoxville flight tickets
United Airlines
Dec 14
LHR9:00 amLondon Heathrow
34h 53m
2 stops
TYS2:53 pmKnoxville McGhee Tyson
Dec 21
TYS6:00 amKnoxville McGhee Tyson
25h 00m
1 stop
LHR12:00 pmLondon Heathrow
$983
United Airlines
Dec 29
LHR11:05 amLondon Heathrow
42h 10m
2 stops
TYS12:15 amKnoxville McGhee Tyson
Jan 13
TYS9:45 amKnoxville McGhee Tyson
25h 35m
2 stops
LHR4:20 pmLondon Heathrow
$986
United Airlines
Dec 29
LHR11:05 amLondon Heathrow
37h 44m
2 stops
TYS7:49 pmKnoxville McGhee Tyson
Jan 13
TYS12:20 pmKnoxville McGhee Tyson
13h 00m
1 stop
LHR6:20 amLondon Heathrow
$989

momondo Fare Finder

 
Use the filters below to find and compare flights from London Heathrow Airport to Knoxville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonKnoxville

LHR London Heathrow - TYS Knoxville McGhee Tyson

LHRTYS

London Heathrow

Fri 3/5

6:40 am-11:46 pm

2 stops22h 06m

Knoxville McGhee Tyson

Mon 3/8

5:05 pm-4:00 pm

2 stops17h 55m

$770

LondonKnoxville

LHR London Heathrow - TYS Knoxville McGhee Tyson

LHRTYS

London Heathrow

Mon 11/23

6:40 am-10:22 pm

2 stops20h 42m

Knoxville McGhee Tyson

Mon 12/7

4:01 pm-5:40 pm

2 stops20h 39m

$782

LondonKnoxville

LHR London Heathrow - TYS Knoxville McGhee Tyson

LHRTYS

London Heathrow

Wed 4/14

6:40 am-11:46 pm

2 stops22h 06m

Knoxville McGhee Tyson

Wed 4/21

4:00 pm-9:40 pm

2 stops24h 40m

$784

LondonKnoxville

LHR London Heathrow - TYS Knoxville McGhee Tyson

LHRTYS

London Heathrow

Mon 4/5

6:40 am-9:45 pm

2 stops20h 05m

Knoxville McGhee Tyson

Mon 4/12

4:00 pm-9:40 pm

2 stops24h 40m

$789

LondonKnoxville

LHR London Heathrow - TYS Knoxville McGhee Tyson

LHRTYS

London Heathrow

Thu 1/28

6:40 am-11:58 pm

2 stops22h 18m

Knoxville McGhee Tyson

Mon 2/1

4:43 pm-6:30 pm

2 stops20h 47m

$793

LondonKnoxville

LHR London Heathrow - TYS Knoxville McGhee Tyson

LHRTYS

London Heathrow

Thu 1/28

6:40 am-11:58 pm

2 stops22h 18m

Knoxville McGhee Tyson

Mon 2/1

4:43 pm-6:30 pm

2 stops20h 47m

$794

LondonKnoxville

LHR London Heathrow - TYS Knoxville McGhee Tyson

LHRTYS

London Heathrow

Thu 1/28

6:40 am-11:58 pm

2 stops22h 18m

Knoxville McGhee Tyson

Mon 2/1

4:43 pm-6:30 pm

2 stops20h 47m

$796

LondonKnoxville

LHR London Heathrow - TYS Knoxville McGhee Tyson

LHRTYS

London Heathrow

Mon 11/23

7:05 am-10:22 pm

3 stops20h 17m

Knoxville McGhee Tyson

Mon 12/7

4:01 pm-6:30 pm

2 stops21h 29m

$829

LondonKnoxville

LHR London Heathrow - TYS Knoxville McGhee Tyson

LHRTYS

London Heathrow

Mon 12/7

4:45 pm-10:53 pm

2 stops35h 08m

Knoxville McGhee Tyson

Mon 12/21

6:47 pm-12:05 pm

1 stop12h 18m

$961
Quickest round-trip

LondonKnoxville

LHR London Heathrow - TYS Knoxville McGhee Tyson

LHRTYS

London Heathrow

Mon 12/7

10:25 am-8:47 pm

1 stop15h 22m

Knoxville McGhee Tyson

Mon 12/21

10:45 am-5:55 am

1 stop14h 10m

$962

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Knoxville from

How to get the cheapest flight ticket from London Heathrow Airport to Knoxville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between London Heathrow Airport and Knoxville?

Prices are currently low for flights on this route.

Typical prices usually range from $882 to $969.
The lowest price recently found on this route was $770.

What is the cheapest month to fly to Knoxville?

The month of October is, on average, the cheapest month to fly to Knoxville from London Heathrow Airport, with most prices found around $868. If you aren’t able to travel during the month of October, then book flights to Knoxville from London Heathrow Airport during March instead. Flights to Knoxville in March, while not as cheap as those in October, still average around $876.

Can stopping save me money on London Heathrow Airport to Knoxville flights?

You could potentially save up to 5% on your flight if you consider stops on a London Heathrow Airport to Knoxville flight.

When to book flights from London Heathrow Airport to Knoxville

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

Cheap London Heathrow Airport to Knoxville (LHR to TYS) flight deals and tips

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

Best Price Found

$584

Fastest flight time

12h 42m

Direct flights

None
The best one-way flight to Knoxville from London Heathrow Airport in the past 72 hours is $584. The best round-trip flight deal from London Heathrow Airport to Knoxville found on momondo in the last 72 hours is $770.
The fastest flight from London Heathrow Airport to Knoxville takes 12h 42m
There are no direct flights from London Heathrow Airport to Knoxville. There are no popular flight routes from London Heathrow Airport to Knoxville.
Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Knoxville

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

    London Heathrow and Knoxville McGhee Tyson are 4065.6 mi apart from one another. By plane, this route typically takes 12h 42m.

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

    Prices for flights from London Heathrow Airport to Knoxville McGhee Tyson Airport refresh daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Knoxville McGhee Tyson Airport.

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

    The travel and health documents required for your trip to Knoxville McGhee Tyson Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Knoxville McGhee Tyson Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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
Crossville
Maryville
Murphy
Kodak
Oak Ridge
Newport
Lenoir City
Dandridge
Clinton
Rockford
Jefferson City

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. All flights to Knoxville from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Knoxville from London.

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

If you are not ready to book a flight from London to Knoxville now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Knoxville and let you know when they change.

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