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$241+ Cheap flights from Tennessee to Heathrow (LHR)

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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — LHR
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Tennessee to Heathrow

Keep the following information in mind while searching for Tennessee to Heathrow flight deals. Data was last updated September 16, 2025.

Round-trip from

$499
(oojo)

One-way from

$241
(Mytrip)

Popular in

June

Cheapest in

October

Average price

$746

Good round-trip deal

$701 or less

Good one-way deal

$617 or less
From Tennessee to London Heathrow
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One-way flight from Tennessee to London Heathrow
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Highest demand for flights based on searches. 20% potential increase in price ($223 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Tennessee to London Heathrow.
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Price to beat on a one-way flight from Tennessee to London Heathrow.
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Find flight deals from Tennessee to Heathrow

Cheapest flights from Tennessee to Heathrow
Explore the most affordable flight options available from Tennessee to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This oojo deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/145:30 pmBNA - LHR
1 stop11h 20mIcelandair
Sat 11/228:35 pmLHR - BNA
1 stop27h 55mIcelandair
Deal found 9/15$499
This FlightHub deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/15:30 pmBNA - LHR
1 stop20h 00mIcelandair
Sun 12/712:15 pmLHR - BNA
1 stop12h 15mIcelandair
Deal found 9/16$500
This FlightHub deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/55:30 pmBNA - LHR
1 stop20h 00mIcelandair
Mon 11/108:35 pmLHR - BNA
1 stop27h 55mIcelandair
Deal found 9/15$501
This FlightHub deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/15:30 pmBNA - LHR
1 stop20h 00mIcelandair
Mon 12/88:35 pmLHR - BNA
1 stop27h 55mIcelandair
Deal found 9/16$502
This FlightHub deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/108:55 pmBNA - LHR
1 stop33h 00mIcelandair
Thu 10/239:25 pmLHR - BNA
1 stop28h 05mIcelandair
Deal found 9/15$503
This Air Canada deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/22:25 pmBNA - LHR
1 stop10h 45mAir Canada
Wed 12/101:25 pmLHR - BNA
2 stops31h 03mAir Canada
Deal found 9/14$505
This oojo deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/288:55 pmBNA - LHR
1 stop17h 25mIcelandair
Sun 10/59:25 pmLHR - BNA
1 stop28h 05mIcelandair
Deal found 9/14$506
This Air Canada deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/282:25 pmBNA - LHR
1 stop11h 45mMultiple Airlines
Wed 11/56:50 amLHR - BNA
2 stops14h 15mMultiple Airlines
Deal found 9/14$507
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/238:15 amBNA - LHR
1 stop16h 15mUnited Airlines
Tue 10/78:45 amLHR - BNA
2 stops16h 07mUnited Airlines
Deal found 9/15$509
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/246:35 pmBNA - LHR
1 stop30h 05mUnited Airlines
Fri 12/51:25 pmLHR - BNA
1 stop31h 40mUnited Airlines
Deal found 9/15$510
This Air Canada deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/18:15 amBNA - LHR
1 stop16h 15mAir Canada
Wed 12/101:25 pmLHR - BNA
2 stops32h 19mAir Canada
Deal found 9/14$511
This Cheapflightsfares deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/229:25 pmBNA - LHR
Nonstop8h 15mBritish Airways
Wed 11/512:40 pmLHR - BNA
Nonstop9h 35mBritish Airways
Deal found 9/14$512

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tennessee to Heathrow 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 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Tennessee to London Heathrow Airport that are best for you.

Fly from

Tennessee

Fly to

Heathrow

Route

Depart

Return

Price

NashvilleLondon

BNA - LHR

BNALHR

Nashville Intl

Wed 10/8

8:15 am-6:30 am

1 stop16h 15m

London Heathrow

Wed 10/22

8:40 am-6:52 pm

2 stops16h 12m

$509

NashvilleLondon

BNA - LHR

BNALHR

Nashville Intl

Mon 11/24

6:35 pm-6:40 am

1 stop30h 05m

London Heathrow

Fri 12/5

1:25 pm-3:05 pm

1 stop31h 40m

$510

NashvilleLondon

BNA - LHR

BNALHR

Nashville Intl

Tue 11/4

6:07 am-11:15 am

1 stop23h 08m

London Heathrow

Tue 11/11

1:25 pm-3:05 pm

1 stop31h 40m

$510

NashvilleLondon

BNA - LHR

BNALHR

Nashville Intl

Tue 11/25

6:35 pm-6:40 am

1 stop30h 05m

London Heathrow

Thu 12/4

1:25 pm-3:05 pm

1 stop31h 40m

$510

NashvilleLondon

BNA - LHR

BNALHR

Nashville Intl

Tue 10/28

8:00 am-11:15 am

1 stop22h 15m

London Heathrow

Wed 11/12

6:00 pm-7:50 pm

1 stop31h 50m

$516

NashvilleLondon

BNA - LHR

BNALHR

Nashville Intl

Mon 10/6

6:00 am-11:45 am

1 stop23h 45m

London Heathrow

Tue 10/14

3:50 pm-5:43 pm

1 stop31h 53m

$516

NashvilleLondon

BNA - LHR

BNALHR

Nashville Intl

Tue 10/21

6:27 pm-6:55 am

1 stop30h 28m

London Heathrow

Wed 11/12

6:00 pm-7:50 pm

1 stop31h 50m

$516

NashvilleLondon

BNA - LHR

BNALHR

Nashville Intl

Sun 11/30

2:25 pm-7:10 am

1 stop10h 45m

London Heathrow

Tue 12/9

1:25 pm-3:05 pm

1 stop31h 40m

$517

NashvilleLondon

BNA - LHR

BNALHR

Nashville Intl

Mon 11/3

5:30 pm-7:30 pm

1 stop20h 00m

London Heathrow

Sat 11/8

8:35 pm-6:30 pm

1 stop27h 55m

$524

NashvilleLondon

BNA - LHR

BNALHR

Nashville Intl

Fri 11/7

5:30 pm-7:30 pm

1 stop20h 00m

London Heathrow

Mon 11/10

8:35 pm-6:30 pm

1 stop27h 55m

$524

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 60 results
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Best time to book a flight from Tennessee to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Tennessee with our price prediction graph.
Estimated round-trip 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 Heathrow Airport

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

Currently, November is the cheapest month in which you can book a flight from Tennessee to London Heathrow Airport (average of $661). Flying from Tennessee to London Heathrow Airport in June is currently the most expensive (average of $1,097). 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 LHR?

Find hourly flight availability from Tennessee to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

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

Weekly flight availability from Tennessee to London Heathrow Airport

Explore weekly flight availability from Tennessee to Heathrow. 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 September 16, 2025.

The most flights from USTN to LHR 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).

Related info for your journey

Find useful and relevant information for your journey from Tennessee to Heathrow. 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 Heathrow Airport?

    For as low as $576, United Airlines can have you in London Heathrow Airport from Tennessee in 10h 34m. There are 4076 mi between Tennessee and London Heathrow Airport. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    For one-way options, check prices for JetBlue. According to our data, you can fly for as low as $339. Users have also found prices from $345 and $419 on Scandinavian Airlines and American Airlines, respectively.

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

    While some choose either Memphis - London Heathrow or Knoxville McGhee Tyson - London Heathrow, Nashville Intl - London Heathrow is the most popular route from Tennessee to London Heathrow Airport.

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

    Before booking your flight to London Heathrow Airport from Tennessee, check out the most reliable airlines to get you to your destination on time: Aer Lingus (87%), Finnair (87%), Iberia( 87%).

  • What are the cheapest flights from Tennessee to London Heathrow Airport?

    On average you can expect to pay $1,755 for a flight from Tennessee to London Heathrow Airport. The cheapest flight overall is $470 while the most popular route, (Nashville Intl - London Heathrow) is currently priced at $471.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Tennessee to Heathrow 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 Heathrow Airport?

    Currently, November is the cheapest month in which you can book a flight from Tennessee to London Heathrow Airport (average of $661). Flying from Tennessee to London Heathrow Airport in June is currently the most expensive (average of $1,097). 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

Traveling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Hayes
Southend-on-Sea
Harrow
Canterbury
Croydon
Eastleigh
Dartford
Dover
Winchester
Orpington
Northampton
Gatwick
Borehamwood
Broadway
Aylesbury
Bedford
Wembley
Folkestone
Chichester

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Alternative routes for Tennessee to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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Boston to London City flights
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Los Angeles to Gatwick flights
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LaGuardia to London City flights
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Top 10 airlines flying from Tennessee to Heathrow

Discover the top 10 airlines that operate flights from Tennessee to Heathrow. 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 2,558,603 searches. Data last updated September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$51Average$821FlexibilityNo cancel feeOn-time62%
Virgin AtlanticCheapest$448Average$855FlexibilityNo cancel feeOn-time72%
Aer LingusCheapest$480Average$994FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$487Average$628FlexibilityNo cancel feeOn-time76%
DeltaCheapest$498Average$954FlexibilityNo cancel feeOn-timeN/A
FinnairCheapest$504Average$870FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$511Average$798FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$581Average$939FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$591Average$1,008FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$634Average$1,068FlexibilityNo cancel feeOn-time71%

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