What is the cheapest airline that flies from Tennessee to London?

JetBlue, United Airlines, and American Airlines are the most popular carriers operating from Tennessee to London

How long does it take to fly to London?

If you’re flying from a popular airport in Tennessee, such as Nashville or Knoxville, and flying into London, then you can expect flight times to average 8h 10m and 10h 05m, respectively.

What airlines fly to London?

British Airways, American Airlines and Delta are the top three most popular airlines that fly to London from Tennessee according to our data. British Airways is the first choice among our users, with 52% of people opting to fly with this airline when traveling to London. Keep in mind that there are 12 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

How many flights depart from Tennessee to London on average per day?

4 flights are operational daily from Tennessee to London as of January 2026. The most popular departure time for this route is 6:00PM, with 100% of flights per day taking off in the evening.

How many flights depart from Tennessee to London on average per week?

As of January 2026, there are 32 flights per week flying from Tennessee to London. The most common day of the week flights depart is Mon, with 22% of flights taking off on this day.

When did momondo last update prices for flights from Tennessee to London?

Prices for flights from Tennessee to London were last updated today.

How many operators does momondo search for flights from Tennessee to London?

As of January 2026, there are 12 operators available to choose from for flights from Tennessee to London.

How old do you have to be to fly from Tennessee to London?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tennessee to London.

What documentation or ID do you need to fly to London?

The required travel and health documents for your London 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 London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$172 Cheap Flights from Tennessee to London in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Tennessee to London

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:25 am - 10:00 am

TYS

LGW

17h 35m

1 stop

1:00 pm - 11:35 am

LGW

TYS

27h 35m

2 stops

$580Multiple Airlines

Mon, Mar 30 - Wed, Apr 8

2:14 pm - 10:00 am

TYS

LGW

14h 46m

1 stop

1:00 pm - 11:35 am

LGW

TYS

27h 35m

2 stops

$584Multiple Airlines

Wed, Apr 1 - Wed, Apr 8

11:15 am - 10:00 am

MEM

LGW

16h 45m

1 stop

2:00 pm - 10:20 am

LGW

MEM

26h 20m

1 stop

$587Multiple Airlines

Mon, Mar 2 - Thu, Mar 5

6:35 pm - 5:05 pm

MEM

LHR

16h 30m

2 stops

8:45 am - 9:59 pm

LHR

MEM

19h 14m

2 stops

$609Lufthansa

Mon, Feb 23 - Mon, Mar 2

6:32 pm - 4:40 pm

MEM

LHR

16h 08m

2 stops

10:50 am - 9:59 pm

LHR

MEM

17h 09m

2 stops

$629Lufthansa

Tue, Apr 14 - Wed, Apr 29

2:21 pm - 6:40 am

TYS

LHR

11h 19m

1 stop

6:50 am - 10:49 am

LHR

TYS

32h 59m

2 stops

$630United Airlines

Wed, Feb 25 - Sun, Mar 1

3:08 pm - 11:15 am

MEM

LHR

14h 07m

1 stop

6:50 am - 9:59 pm

LHR

MEM

21h 09m

2 stops

$630United Airlines

Mon, Feb 23 - Mon, Mar 2

7:01 am - 6:55 am

MEM

LHR

17h 54m

1 stop

6:15 am - 11:51 pm

LHR

MEM

22h 36m

2 stops

$631British Airways

Wed, Mar 4 - Wed, Mar 11

3:05 pm - 7:50 am

CHA

LHR

11h 45m

1 stop

8:25 pm - 7:18 pm

LHR

CHA

26h 53m

2 stops

$632KLM

Sat, Feb 28 - Sun, Mar 8

11:31 am - 6:50 am

TYS

LHR

14h 19m

1 stop

7:25 pm - 9:57 pm

LHR

TYS

31h 32m

2 stops

$652British Airways

Wed, Apr 15 - Mon, Apr 20

Lufthansa flights from Tennessee to London

Our best Lufthansa deals on Tennessee to London flight tickets

Lufthansa

Feb 23

MEM6:35 pmMemphis

16h 30m

2 stops

LHR5:05 pmLondon Heathrow

Mar 2

LHR8:45 amLondon Heathrow

19h 14m

2 stops

MEM9:59 pmMemphis

$609

Lufthansa

Apr 14

MEM6:32 pmMemphis

16h 08m

2 stops

LHR4:40 pmLondon Heathrow

Apr 29

LHR10:50 amLondon Heathrow

17h 09m

2 stops

MEM9:59 pmMemphis

$629

Lufthansa

Apr 14

MEM6:32 pmMemphis

16h 08m

2 stops

LHR4:40 pmLondon Heathrow

Apr 29

LHR10:50 amLondon Heathrow

17h 09m

2 stops

MEM9:59 pmMemphis

$632

Delta flights from Tennessee to London

Our best Delta deals on Tennessee to London flight tickets

Delta

Mar 31

CHA2:53 pmChattanooga Lovell Field

12h 57m

2 stops

LHR8:50 amLondon Heathrow

Apr 15

LHR9:55 amLondon Heathrow

16h 48m

2 stops

CHA9:43 pmChattanooga Lovell Field

$637

Delta

Apr 14

MEM12:17 pmMemphis

18h 58m

1 stop

LHR1:15 pmLondon Heathrow

Apr 29

LHR6:30 amLondon Heathrow

17h 28m

2 stops

MEM5:58 pmMemphis

$646

Delta

Apr 26

MEM10:43 amMemphis

20h 32m

1 stop

LHR1:15 pmLondon Heathrow

May 6

LHR6:30 amLondon Heathrow

17h 28m

2 stops

MEM5:58 pmMemphis

$649

Fly from

Fly to

Route

Depart

Return

Price

KnoxvilleLondon

TYS - LGW

TYSLGW

Knoxville McGhee Tyson

Mon 3/30

11:25 am-10:00 am

1 stop17h 35m

London Gatwick

Wed 4/8

1:00 pm-11:35 am

2 stops27h 35m

$580

KnoxvilleLondon

TYS - LGW

TYSLGW

Knoxville McGhee Tyson

Wed 4/1

2:14 pm-10:00 am

1 stop14h 46m

London Gatwick

Wed 4/8

1:00 pm-11:35 am

2 stops27h 35m

$584

MemphisLondon

MEM - LGW

MEMLGW

Memphis

Mon 3/2

11:15 am-10:00 am

1 stop16h 45m

London Gatwick

Thu 3/5

2:00 pm-10:20 am

1 stop26h 20m

$587

MemphisLondon

MEM - LHR

MEMLHR

Memphis

Mon 2/23

6:35 pm-5:05 pm

2 stops16h 30m

London Heathrow

Mon 3/2

8:45 am-9:59 pm

2 stops19h 14m

$609

MemphisLondon

MEM - LHR

MEMLHR

Memphis

Tue 4/14

6:32 pm-4:40 pm

2 stops16h 08m

London Heathrow

Wed 4/29

10:50 am-9:59 pm

2 stops17h 09m

$629

KnoxvilleLondon

TYS - LHR

TYSLHR

Knoxville McGhee Tyson

Wed 2/25

2:21 pm-6:40 am

1 stop11h 19m

London Heathrow

Sun 3/1

6:50 am-10:49 am

2 stops32h 59m

$630

MemphisLondon

MEM - LHR

MEMLHR

Memphis

Mon 2/23

3:08 pm-11:15 am

1 stop14h 07m

London Heathrow

Mon 3/2

6:50 am-9:59 pm

2 stops21h 09m

$630

MemphisLondon

MEM - LHR

MEMLHR

Memphis

Wed 3/4

7:01 am-6:55 am

1 stop17h 54m

London Heathrow

Wed 3/11

6:15 am-11:51 pm

2 stops22h 36m

$631

ChattanoogaLondon

CHA - LHR

CHALHR

Chattanooga Lovell Field

Sat 2/28

3:05 pm-7:50 am

1 stop11h 45m

London Heathrow

Sun 3/8

8:25 pm-7:18 pm

2 stops26h 53m

$632

KnoxvilleLondon

TYS - LHR

TYSLHR

Knoxville McGhee Tyson

Wed 4/15

11:31 am-6:50 am

1 stop14h 19m

London Heathrow

Mon 4/20

7:25 pm-9:57 pm

2 stops31h 32m

$652

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Tennessee to London

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

Other information

What is the cheapest month to fly to London?

The cheapest month to fly to London from Tennessee is in October. Flight prices, which tend to average around $706, are often lower during this time because this is during the off-season. The month of November is another great option to travel to London, with average flight prices from Tennessee averaging around $721.

What is the cheapest day to depart on your flight to London?

The cheapest day to depart from Tennessee to London is on a Wednesday. Travelers who choose to depart for London on a Wednesday will often find tickets for as low as $877. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,104. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

What is the cheapest time of day to depart on your flight to London?

Flying to London from Tennessee in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $963 when looking at flights departing in the afternoon. Flights to London are more costly in the evening, with an average ticket price of $1,003. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Tennessee to London flight route?

Fly from Nashville Intl to London Heathrow for the best Tennessee - London flight prices

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from Tennessee when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around $896 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Tennessee for as low as $732 on momondo.

What cabin class options are available on Tennessee to London flights?

There are 4 cabin classes available to choose from on Tennessee to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Tennessee to London flights?

You could potentially save up to 28% on your flight if you consider stops on a Tennessee to London flight.

Cheap Tennessee to London flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tennessee to London

Best Price Found	$342
Fastest flight time	8h 10m
Direct flights	Every day
Airports in London	6 airports

The best one-way flight to London from Tennessee in the past 72 hours is $342. The best round-trip flight deal from Tennessee to London found on momondo in the last 72 hours is $711.

The fastest flight from Tennessee to London takes 8h 10m

Direct flights go from Tennessee to London every day.

There are 6 airports in London. From Tennessee there are direct flights to London Heathrow (LHR).

Search flight deals

When did momondo last update prices for flights from Tennessee to London?
Prices for flights from Tennessee to London were last updated today.
How many operators does momondo search for flights from Tennessee to London?
As of January 2026, there are 12 operators available to choose from for flights from Tennessee to London.
How old do you have to be to fly from Tennessee to London?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tennessee to London.
What documentation or ID do you need to fly to London?
The required travel and health documents for your London 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 London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Tennessee to London?
Based on momondo bookings for flights between Tennessee and London, the leading plane model is Airbus A350-1000, making up 67.25% of the total bookings. Other popular models include Boeing 787-9 Dreamliner with 11.50%, Boeing 777 with 8.23%, and Boeing 787-8 Dreamliner with 5.21%.

Best airlines flying from Tennessee to London

Compare and see reviews for airlines that fly from Tennessee to London with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $51	Free Cancellation	Rating 7.2 2,890 reviews	Search JetBlue flights
Virgin Atlantic	PriceFrom $448	Free Cancellation	Rating 7.5 678 reviews	Search Virgin Atlantic flights
Aer Lingus	PriceFrom $480	Free Cancellation	Rating 7.2 1,442 reviews	Search Aer Lingus flights
Icelandair	PriceFrom $482	Free Cancellation	Rating 7.1 606 reviews	Search Icelandair flights
American Airlines	PriceFrom $494	Free Cancellation	Rating 7.2 11,199 reviews	Search American Airlines flights
Air Canada	PriceFrom $511	Free Cancellation	Rating 7.1 10,666 reviews	Search Air Canada flights
British Airways	PriceFrom $557	Free Cancellation	Rating 6.7 7,705 reviews	Search British Airways flights
Iberia	PriceFrom $570	Free Cancellation	Rating 7.0 3,099 reviews	Search Iberia flights
United Airlines	PriceFrom $581	Free Cancellation	Rating 7.4 9,213 reviews	Search United Airlines flights
Delta	PriceFrom $591	Free Cancellation	Rating 7.9 8,124 reviews	Search Delta flights

Gatwick

Hounslow

Milton Keynes

Luton

Dover

Slough

Guildford

Crawley

Wembley

Dartford

Hayes

Brentwood

Harrow

Watford

Cobham

Folkestone

Romford

Stansted

Croydon

Richmond

Why use momondo?

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

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 Tennessee to London for you.

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

momondo does allow users to show only those flights to London from Tennessee which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Tennessee to London 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 Tennessee to London right now. Can momondo alert me if prices change?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Tennessee and alert you when they change.