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Cheap flights from Tennessee to London from £136

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/9. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — LON
1 Sep — 8 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Tennessee to London

Enter your travel dates to find the best prices.

Cheapest flights from Tennessee to London
Explore the most affordable flight options available from Tennessee to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 August 2026.

Thu 20/814:50
MEM
-
LGW
1 stop13h 10m
Multiple Airlines
Wed 16/914:00
LGW
-
MEM
1 stop35h 25m
Multiple Airlines
Deal found 30/7£506
Tue 20/1019:10
MEM
-
LGW
1 stop32h 50m
Multiple Airlines
Wed 28/1010:10
LGW
-
MEM
2 stops33h 12m
Multiple Airlines
Deal found 29/7£522
Thu 20/814:50
MEM
-
LGW
1 stop13h 10m
Multiple Airlines
Wed 26/814:00
LGW
-
MEM
1 stop29h 55m
Multiple Airlines
Deal found 28/7£543
Mon 2/1115:45
TYS
-
LHR
1 stop12h 25m
United Airlines
Wed 4/1106:50
LHR
-
TYS
2 stops17h 46m
United Airlines
Deal found 29/7£574
Mon 16/1116:30
MEM
-
LHR
1 stop12h 35m
United Airlines
Wed 18/1106:50
LHR
-
MEM
2 stops16h 49m
United Airlines
Deal found 29/7£574
Thu 27/814:50
MEM
-
LGW
1 stop13h 10m
Multiple Airlines
Thu 3/914:00
LGW
-
MEM
2 stops35h 06m
Multiple Airlines
Deal found 30/7£584
Sun 15/1106:45
TYS
-
LHR
1 stop18h 10m
United Airlines
Mon 16/1111:05
LHR
-
TYS
2 stops55h 08m
United Airlines
Deal found 29/7£586
Fri 7/819:48
MEM
-
LGW
2 stops32h 12m
Multiple Airlines
Wed 26/814:00
LGW
-
MEM
1 stop29h 55m
Multiple Airlines
Deal found 29/7£591
Mon 10/814:05
MEM
-
LGW
2 stops37h 55m
Multiple Airlines
Sat 29/814:00
LGW
-
MEM
1 stop29h 45m
Multiple Airlines
Deal found 29/7£603
Mon 10/814:05
MEM
-
LGW
2 stops37h 55m
Multiple Airlines
Wed 26/814:00
LGW
-
MEM
1 stop29h 55m
Multiple Airlines
Deal found 29/7£618
Thu 13/810:50
MEM
-
LGW
2 stops41h 10m
Multiple Airlines
Wed 26/814:00
LGW
-
MEM
1 stop29h 55m
Multiple Airlines
Deal found 29/7£630
Thu 13/810:50
MEM
-
LGW
2 stops41h 10m
Multiple Airlines
Sat 29/814:00
LGW
-
MEM
1 stop29h 45m
Multiple Airlines
Deal found 29/7£631

Find flight deals from Tennessee to London

Keep the following information in mind while searching for Tennessee to London flight deals. Data was last updated 2 August 2026.

Round-trip from

£506

One-way from

£136

Popular in

June

Cheapest in

September

Average price

£587

Good round-trip deal

£979 or less

Good one-way deal

£259 or less
20/8-16/9
  • 20/8-16/9
  • 2 total stops
  • 48h 35m total
  • Tennessee to London
Search Deals
Aer Lingus
  • Aer Lingus
  • 29/9
  • 2 total stops
  • 15h 40m total
  • Tennessee to London
Search Deals
Highest demand for flights based on searches. 28% potential increase in price (£207 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£31 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from Tennessee to London (LON).
Search Deals
Price to beat on a one-way flight from Tennessee to London (LON).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Tennessee to London 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, Cheapflights users made 858,174 searches. Data last updated 2 August 2026.
Use the filters below to find and compare flights from Tennessee to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MemphisLondon

MEM - LGW

MEMLGW

Memphis

Tue 20/10

19:10-10:00

1 stop32h 50m

London Gatwick

Wed 28/10

10:10-14:22

2 stops33h 12m

£522

KnoxvilleLondon

TYS - LHR

TYSLHR

Knoxville McGhee Tyson

Mon 2/11

15:45-09:10

1 stop12h 25m

London Heathrow

Wed 4/11

06:50-19:36

2 stops17h 46m

£574

MemphisLondon

MEM - LHR

MEMLHR

Memphis

Mon 16/11

16:30-11:05

1 stop12h 35m

London Heathrow

Wed 18/11

06:50-17:39

2 stops16h 49m

£574

ChattanoogaLondon

CHA - LHR

CHALHR

Chattanooga Lovell Field

Mon 11/1

14:01-07:55

1 stop12h 54m

London Heathrow

Wed 13/1

06:50-17:20

2 stops15h 30m

£585

MemphisLondon

MEM - LHR

MEMLHR

Memphis

Tue 22/9

12:04-13:05

1 stop19h 01m

London Heathrow

Tue 13/10

06:30-17:17

2 stops16h 47m

£655

ChattanoogaLondon

CHA - LHR

CHALHR

Chattanooga Lovell Field

Mon 21/9

16:09-07:15

1 stop10h 06m

London Heathrow

Fri 2/10

09:55-20:26

2 stops15h 31m

£655

ChattanoogaLondon

CHA - LHR

CHALHR

Chattanooga Lovell Field

Mon 21/9

12:10-07:10

2 stops14h 00m

London Heathrow

Tue 6/10

08:40-19:37

2 stops15h 57m

£658

KnoxvilleLondon

TYS - LHR

TYSLHR

Knoxville McGhee Tyson

Sat 26/9

18:03-21:20

2 stops22h 17m

London Heathrow

Tue 6/10

06:50-23:59

2 stops22h 09m

£658

KnoxvilleLondon

TYS - LHR

TYSLHR

Knoxville McGhee Tyson

Tue 13/10

18:23-13:05

2 stops13h 42m

London Heathrow

Fri 23/10

08:40-21:37

2 stops17h 57m

£659

ChattanoogaLondon

CHA - LHR

CHALHR

Chattanooga Lovell Field

Sun 8/11

18:37-11:05

1 stop11h 28m

London Heathrow

Mon 23/11

13:45-09:44

2 stops48h 59m

£659

Flights are sorted by cheapest return flights first.

Deals found on 28/7

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Tennessee to London

Have a flexible travel schedule? Discover the best time to fly to London from Tennessee with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Tennessee to London

What is the cheapest month to book a flight from Tennessee to London?

Currently, November is the cheapest month in which you can book a flight from Tennessee to London (average of £575). Flying from Tennessee to London in June is currently the most expensive (average of £1,128). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TN to LON?

Find hourly flight availability from Tennessee to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 August 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Tennessee to London as you normally would.

Weekly flight availability from Tennessee to London

Explore weekly flight availability from Tennessee to London. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 2 August 2026.

The most flights from USTN to LON are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

How much does it cost for a return flight from Tennessee to London?

Airfare is typical for this route at the moment.
Tennessee to London flights typically cost between £486 and £747 in November.
The cheapest return price found within the last 5 days was £644 on Multiple Airlines (2 Nov–9 Nov).

How far ahead should I book a flight from Tennessee to London?

The price you pay for your flight from Tennessee to London may vary depending on when you book. For the best chance of a lower fare, look to book 51 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Related info for your journey

Find useful and relevant information for your journey from Tennessee to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Tennessee to London?

    For as low as £655, United Airlines can have you in London from Tennessee in 10h 06m. There are 4162 mi between Tennessee and London. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Tennessee to London one-way?

    To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at £213. Aer Lingus flights start at £250 while deals on Virgin Atlantic start at £259 one-way.

  • What are the most popular routes from Tennessee to London?

    The most popular route from Tennessee to London is Nashville Intl - London Heathrow. You may also consider Nashville Intl - London Gatwick or Nashville Intl - London Stansted.

  • What are the most reliable airlines from Tennessee to London?

    Before booking your flight to London from Tennessee, check out the most reliable airlines to get you to your destination on time: American Airlines (75%), Aer Lingus (75%), Finnair( 75%).

  • What are the cheapest flights from Tennessee to London?

    On average you can expect to pay £803 for a flight from Tennessee to London. The cheapest flight overall is £251 while the most popular route, (Nashville Intl - London Heathrow) is currently priced at £531.

  • Can I find deals for flights from Tennessee to London that include hotel bookings?

    Yes. In addition to deals on Tennessee to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Tennessee to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Tennessee to London.

  • Can I find deals for business class flights from Tennessee to London?

    Yes. Cheapflights offers flight deals from Tennessee to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Tennessee to London?

    Currently, November is the cheapest month in which you can book a flight from Tennessee to London (average of £575). Flying from Tennessee to London in June is currently the most expensive (average of £1,128). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Milton Keynes
Luton
Gatwick
Wembley
Slough
Ilford
Hayes
Croydon
Colchester
Brentford
Eastbourne
Watford
Southend-on-Sea
Enfield
Kingston upon Thames
Southall
Aylesbury
Dover
Romford

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Alternative routes for Tennessee to London

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Tennessee to London

Discover the top 2 airlines that operate flights from Tennessee to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 2 August 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£385Average£823FlexibilityNo cancel feeOn-time70%
Search British Airways flights
JetBlueCheapest£510Average£845FlexibilityNo cancel feeOn-time62%
Search JetBlue flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Tennessee to London?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to London from Tennessee today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Tennessee to London?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to London from Tennessee.

Can Cheapflights find flights from Tennessee to London with no change fees?

Yes, we can. To see specific flights from Tennessee to London with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Tennessee to London become cheaper?

Yes! Start tracking prices for Tennessee to London flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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