How does KAYAK find such low prices on flights from Tennessee to London Heathrow Airport?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Tennessee to London Heathrow Airport. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Tennessee to London Heathrow Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Tennessee is likely to change within 7 days, so travellers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Tennessee to London Heathrow Airport?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London Heathrow Airport with an airline and back to Tennessee with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Tennessee to London Heathrow Airport?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport from Tennessee up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

£222 CHEAP FLIGHTS from Tennessee to London Heathrow (LHR)

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

...and more

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Cheapest return fare

£400

Typical prices: £644-£801

Lufthansa

Fri 23/1Sun 25/1

MEM - LHR • 1 stop

Cheapest direct flights

£531

Typical prices: £501-£654

British Airways

Sun 1/2Wed 11/2

BNA - LHR • Direct

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KAYAK searches hundreds of sites at once to find you the best travel deals.

We hope you love your trip to Heathrow!

Flight Deals

Cheap Flights from Tennessee to Heathrow

Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Tennessee to Heathrow that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent return flight deals from Tennessee to Heathrow

Fri, 23 Jan - Sun, 25 Jan

11:35 - 07:30MEM-LHR

13h 55m1 stop

07:30 - 21:59LHR-MEM

20h 29m2 stops

£400Lufthansa

Find Deal

Thu, 8 Jan - Thu, 15 Jan

11:35 - 07:30MEM-LHR

13h 55m1 stop

08:45 - 21:59LHR-MEM

19h 14m2 stops

£424Lufthansa

Find Deal

Thu, 8 Jan - Wed, 21 Jan

14:37 - 06:25TYS-LHR

10h 48m1 stop

11:30 - 23:45LHR-TYS

17h 15m2 stops

£454Virgin Atlantic

Find Deal

Thu, 8 Jan - Wed, 21 Jan

14:25 - 10:50TYS-LHR

15h 25m1 stop

06:35 - 19:27LHR-TYS

17h 52m2 stops

£456Multiple Airlines

Find Deal

Fri, 23 Jan - Sun, 25 Jan

09:55 - 08:30MEM-LHR

16h 35m2 stops

08:30 - 21:59LHR-MEM

19h 29m2 stops

£460Multiple Airlines

Find Deal

Tue, 31 Mar - Tue, 14 Apr

17:01 - 21:40TYS-LHR

23h 39m2 stops

06:40 - 23:46LHR-TYS

22h 06m2 stops

£467Scandinavian Airlines

Find Deal

Thu, 8 Jan - Wed, 21 Jan

14:37 - 06:25TYS-LHR

10h 48m1 stop

10:45 - 17:56LHR-TYS

12h 11m1 stop

£473Virgin Atlantic

Find Deal

Fri, 16 Jan - Tue, 20 Jan

08:15 - 07:10CHA-LHR

17h 55m2 stops

06:35 - 20:44LHR-CHA

19h 09m2 stops

£476United Airlines

Find Deal

Wed, 7 Jan - Wed, 14 Jan

12:53 - 11:15CHA-LHR

17h 22m2 stops

08:30 - 20:44LHR-CHA

17h 14m2 stops

£487United Airlines

Find Deal

Mon, 16 Mar - Mon, 23 Mar

17:55 - 16:00BNA-LHR

17h 05m2 stops

06:40 - 22:39LHR-BNA

20h 59m2 stops

£510Scandinavian Airlines

Find Deal

Useful Info

Low season	February
High season	July
Cheapest flight	£222

Best time to beat the crowds (7% less expensive on average)

Most popular time to fly (13% more expensive on average)

Flight from Knoxville to London Heathrow Airport

Verified travelerFlew with British AirwaysBNA-LHRMar 2024

Be prepared to not have WiFi. The plane itself was a nice comfortable plane. The service from the crew is excellent. I always bring my own headset during a flight, so I would suggest doing that.

BrandonFlew with British AirwaysBNA-LHRDec 2023

The world traveller plus seats are great for the extra space to sleep on the overnight haul to London.

CurtFlew with American AirlinesBNA-LHRDec 2023

If you are connecting especially in bad weather pack spare clothes / travel sized toiletries in your carry-on.

How does KAYAK find such low prices on flights from Tennessee to London Heathrow Airport?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Tennessee to London Heathrow Airport.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Tennessee to London Heathrow Airport?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Tennessee is likely to change within 7 days, so travellers know whether to wait or book now.
What is the Hacker Fare option on flights from Tennessee to London Heathrow Airport?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London Heathrow Airport with an airline and back to Tennessee with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Tennessee to London Heathrow Airport?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport from Tennessee up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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Northampton

Swindon

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Winchester

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Poole

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Chichester

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Colchester

Chelmsford

Crawley

Everything you need to know for your flight to Heathrow

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London Heathrow Airport (LHR)

£222 Find Cheap Flights from Tennessee to London Heathrow Airport

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

Everything you should know

Cheap Flights from Tennessee to Heathrow

Recent return flight deals from Tennessee to Heathrow

Recent one-way flight deals from Tennessee to Heathrow

Recent last minute flight deals from Tennessee to Heathrow

Recent direct flight deals from Tennessee to Heathrow

Good to know - Cheap tickets from Tennessee to London Heathrow Airport

Flights from Tennessee to Heathrow: the best tips from KAYAK users

FAQs for booking Tennessee to London Heathrow Airport flights

How does KAYAK find such low prices on flights from Tennessee to London Heathrow Airport?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Tennessee to London Heathrow Airport.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Tennessee to London Heathrow Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Tennessee is likely to change within 7 days, so travellers know whether to wait or book now.

What is the Hacker Fare option on flights from Tennessee to London Heathrow Airport?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London Heathrow Airport with an airline and back to Tennessee with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Tennessee to London Heathrow Airport?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport from Tennessee up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Travelling to a place near Heathrow?

Everything you need to know for your flight to Heathrow

Information on your arrival and departure airports

Cabin class types available on flights to Heathrow

Complete your trip to Heathrow with a hotel stay or car hire

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Flights from domestic origins to Tennessee

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