What is the cheapest airline that flies from Knoxville McGhee Tyson to United Kingdom?

British Airways, WestJet, and Iberia are the most popular carriers operating from Knoxville McGhee Tyson to United Kingdom

What is the most punctual flight time for Knoxville to the United Kingdom flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Thursday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

How often are flights from Knoxville to the United Kingdom delayed?

Historically, on average around 0% of flights between Knoxville and United Kingdom have experienced a delay on any given week. The average delay length over the past 12 months has been 0 minutes.

When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to United Kingdom?

Prices for flights from Knoxville McGhee Tyson Airport to United Kingdom are updated daily.

How old do you have to be to fly from Knoxville McGhee Tyson Airport to United Kingdom?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to United Kingdom.

What documentation or ID do you need to fly to United Kingdom?

The travel and health documents you'll need for your trip to United Kingdom may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United Kingdom. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£242 Cheap Flights from Knoxville to the United Kingdom in 2026

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Find the cheapest flights from Knoxville to the United Kingdom

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

19:22 - 10:00

TYS

LGW

33h 38m

1 stop

14:00 - 23:38

LGW

TYS

14h 38m

1 stop

£602Multiple Airlines

Mon, 15 Jun - Fri, 19 Jun

19:22 - 10:00

TYS

LGW

33h 38m

1 stop

14:00 - 23:38

LGW

TYS

14h 38m

1 stop

£607Multiple Airlines

Mon, 15 Jun - Fri, 19 Jun

17:57 - 16:00

TYS

LHR

17h 03m

2 stops

06:40 - 23:46

LHR

TYS

22h 06m

2 stops

£633Scandinavian Airlines

Mon, 9 Nov - Wed, 18 Nov

17:57 - 17:40

TYS

LHR

18h 43m

2 stops

06:40 - 23:46

LHR

TYS

22h 06m

2 stops

£634Scandinavian Airlines

Mon, 9 Nov - Wed, 18 Nov

20:39 - 16:35

TYS

EDI

14h 56m

2 stops

11:25 - 21:54

EDI

TYS

15h 29m

1 stop

£640American Airlines

Mon, 21 Sep - Fri, 2 Oct

20:39 - 16:35

TYS

EDI

14h 56m

2 stops

11:25 - 21:54

EDI

TYS

15h 29m

1 stop

£641American Airlines

Mon, 21 Sep - Fri, 2 Oct

15:41 - 10:20

TYS

EDI

13h 39m

2 stops

11:25 - 21:54

EDI

TYS

15h 29m

1 stop

£642American Airlines

Sun, 6 Sep - Tue, 15 Sep

11:34 - 12:50

TYS

EDI

20h 16m

2 stops

11:25 - 20:13

EDI

TYS

13h 48m

1 stop

£643British Airways

Tue, 18 Aug - Thu, 27 Aug

13:45 - 07:30

TYS

EDI

12h 45m

1 stop

11:25 - 21:54

EDI

TYS

15h 29m

1 stop

£643British Airways

Mon, 21 Sep - Fri, 2 Oct

15:55 - 12:55

TYS

GLA

16h 00m

2 stops

06:00 - 16:40

GLA

TYS

15h 40m

2 stops

£657KLM

Mon, 12 Oct - Fri, 23 Oct

United Airlines flights from Knoxville to United Kingdom

Our best United Airlines deals on Knoxville to United Kingdom flight tickets

United Airlines

1 Sept

TYS09:45Knoxville McGhee Tyson

15h 45m

2 stops

LHR06:30London Heathrow

10 Sept

LHR06:50London Heathrow

15h 08m

2 stops

TYS16:58Knoxville McGhee Tyson

£676

United Airlines

5 Sept

TYS19:20Knoxville McGhee Tyson

31h 45m

2 stops

EDI08:05Edinburgh Turnhouse

19 Sept

EDI09:00Edinburgh Turnhouse

36h 58m

2 stops

TYS16:58Knoxville McGhee Tyson

£679

United Airlines

5 Sept

TYS18:02Knoxville McGhee Tyson

32h 38m

2 stops

EDI07:40Edinburgh Turnhouse

19 Sept

EDI09:00Edinburgh Turnhouse

36h 58m

2 stops

TYS16:58Knoxville McGhee Tyson

£681

Delta flights from Knoxville to United Kingdom

Our best Delta deals on Knoxville to United Kingdom flight tickets

Delta

6 Sept

TYS11:55Knoxville McGhee Tyson

14h 10m

2 stops

EDI07:05Edinburgh Turnhouse

16 Sept

EDI05:45Edinburgh Turnhouse

16h 42m

2 stops

TYS17:27Knoxville McGhee Tyson

£661

Delta

17 Aug

TYS05:45Knoxville McGhee Tyson

19h 40m

1 stop

LHR06:25London Heathrow

27 Aug

LHR06:30London Heathrow

16h 05m

2 stops

TYS17:35Knoxville McGhee Tyson

£673

Delta

2 Sept

TYS14:30Knoxville McGhee Tyson

17h 45m

1 stop

LHR13:15London Heathrow

9 Sept

LHR06:30London Heathrow

16h 47m

2 stops

TYS18:17Knoxville McGhee Tyson

£674

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KnoxvilleLondon

TYS - LGW

TYSLGW

Knoxville McGhee Tyson

Mon 15/6

19:22-10:00

1 stop33h 38m

London Gatwick

Fri 19/6

14:00-23:38

1 stop14h 38m

£602

KnoxvilleLondon

TYS - LGW

TYSLGW

Knoxville McGhee Tyson

Mon 15/6

19:22-10:00

1 stop33h 38m

London Gatwick

Fri 19/6

14:00-23:38

1 stop14h 38m

£607

KnoxvilleLondon

TYS - LHR

TYSLHR

Knoxville McGhee Tyson

Mon 9/11

17:57-16:00

2 stops17h 03m

London Heathrow

Wed 18/11

06:40-23:46

2 stops22h 06m

£633

KnoxvilleLondon

TYS - LHR

TYSLHR

Knoxville McGhee Tyson

Mon 9/11

17:57-17:40

2 stops18h 43m

London Heathrow

Wed 18/11

06:40-23:46

2 stops22h 06m

£634

KnoxvilleEdinburgh

TYS - EDI

TYSEDI

Knoxville McGhee Tyson

Mon 21/9

20:39-16:35

2 stops14h 56m

Edinburgh Turnhouse

Fri 2/10

11:25-21:54

1 stop15h 29m

£640

KnoxvilleEdinburgh

TYS - EDI

TYSEDI

Knoxville McGhee Tyson

Mon 21/9

20:39-16:35

2 stops14h 56m

Edinburgh Turnhouse

Fri 2/10

11:25-21:54

1 stop15h 29m

£641

KnoxvilleEdinburgh

TYS - EDI

TYSEDI

Knoxville McGhee Tyson

Sun 6/9

15:41-10:20

2 stops13h 39m

Edinburgh Turnhouse

Tue 15/9

11:25-21:54

1 stop15h 29m

£642

KnoxvilleEdinburgh

TYS - EDI

TYSEDI

Knoxville McGhee Tyson

Tue 18/8

11:34-12:50

2 stops20h 16m

Edinburgh Turnhouse

Thu 27/8

11:25-20:13

1 stop13h 48m

£643

Fastest return journey

KnoxvilleEdinburgh

TYS - EDI

TYSEDI

Knoxville McGhee Tyson

Mon 21/9

13:45-07:30

1 stop12h 45m

Edinburgh Turnhouse

Fri 2/10

11:25-21:54

1 stop15h 29m

£643

KnoxvilleGlasgow

TYS - GLA

TYSGLA

Knoxville McGhee Tyson

Mon 12/10

15:55-12:55

2 stops16h 00m

Glasgow Intl

Fri 23/10

06:00-16:40

2 stops15h 40m

£657

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Knoxville to United Kingdom

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

Prices

Airlines

Delays

What is the cheapest month to fly to United Kingdom?

The cheapest month to fly to United Kingdom from Knoxville is in July. Flight prices, which tend to average around £268, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of July, then departing from Knoxville during the month March is also very affordable. Most momondo users find prices during this month for around £306.

How far in advance should I book a flight from Knoxville to the United Kingdom?

You are more likely to see cheaper flights to United Kingdom from Knoxville when booking weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around £732 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Knoxville for as low as £496 on momondo.

Can stopping save me money on Knoxville to United Kingdom flights?

You could potentially save up to 10% on your flight if you consider stops on a Knoxville to United Kingdom flight.

Cheap Knoxville to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Knoxville to United Kingdom

Fastest flight time	10h 16m
Direct flights	None

The fastest flight from Knoxville to United Kingdom takes 10h 16m

There are no direct flights from Knoxville to United Kingdom. There are no popular flight routes from Knoxville to United Kingdom.

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Frequently asked questions about flying from Knoxville to the United Kingdom

When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to United Kingdom?
Prices for flights from Knoxville McGhee Tyson Airport to United Kingdom are updated daily.
How old do you have to be to fly from Knoxville McGhee Tyson Airport to United Kingdom?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The travel and health documents you'll need for your trip to United Kingdom may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United Kingdom. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Knoxville to United Kingdom for you.

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

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

How can momondo help me find flights from Knoxville to United Kingdom?

Once you have performed a search for Knoxville to United Kingdom flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to United Kingdom from Knoxville. 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.