How long is the flight from London Heathrow Airport to Tennessee?

A quick flight from London Heathrow Airport to Tennessee can take about 18h 20m. Scandinavian Airlines provides one of the quickest options available for as low as £642. Airlines will cover a distance of 4076 mi. This flight may include one or multiple stops.

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

The cheapest airline one-way is Virgin Atlantic, with whom users have recently found tickets for as low as £167. However, be on the lookout for offers from JetBlue and Finnair, as they are both options that can get you from London Heathrow Airport to Tennessee for a low price.

In terms of precipitation, rainfall in Tennessee ranges from 71.0 - 126.0 inches per month. May is typically the wettest month, when rainfall can reach 126.0 mm. October is typically the driest time to visit Tennessee when rainfall is around 71.0 mm.

If weather is an important factor for your trip to Tennessee, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 3.0 C).

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

The most popular route from London Heathrow Airport to Tennessee is London Heathrow - Nashville Intl. You may also consider London Heathrow - Memphis or London Heathrow - Knoxville McGhee Tyson.

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

Looking at all options, your cheapest flight can be booked for £487. While the most popular route (London Heathrow - Nashville Intl) can be booked for £508 on average, our data indicates £1,874 when flying from London Heathrow Airport to Tennessee.

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

The top 3 most reliable airlines when flying from London Heathrow Airport to Tennessee are American Airlines (62%), Aer Lingus (62%) and Finnair (62%).

What are the most popular airlines that fly from London Heathrow Airport to Tennessee?

The most popular airlines flying from London Heathrow Airport to Tennessee are British Airways, Virgin Atlantic and American Airlines. Something to consider prior to booking your flight.

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

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

How can I find direct flights from Heathrow to Tennessee?

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

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

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

£301+ Cheap Flights from London Heathrow Airport to Tennessee

Cheap flight deals from Heathrow to Tennessee

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Heathrow to Tennessee
Explore the most affordable flight options available from Heathrow to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 August 2026.

Mon 12/1006:40 -

2 stops19h 55m

Mon 19/1006:00 -

2 stops29h 40m

Deal found 28/8£552

Tue 20/1006:40 -

2 stops19h 43m

Sat 24/1017:21 -

2 stops18h 39m

Deal found 29/8£568

Wed 18/1106:40 -

2 stops22h 31m

Mon 23/1115:53 -

2 stops19h 47m

Deal found 27/8£573

Tue 13/1006:40 -

2 stops20h 42m

Tue 20/1014:38 -

2 stops22h 52m

Deal found 29/8£580

Tue 13/1006:40 -

2 stops20h 44m

Tue 20/1015:51 -

2 stops19h 09m

Deal found 29/8£583

Thu 1/1006:40 -

2 stops22h 52m

Mon 5/1015:11 -

2 stops18h 49m

Deal found 30/8£584

Tue 20/1006:40 -

2 stops19h 55m

Sat 24/1015:35 -

2 stops19h 25m

Deal found 29/8£584

Wed 21/1006:40 -

2 stops22h 45m

Fri 30/1016:49 -

2 stops20h 41m

Deal found 29/8£585

Tue 6/1006:40 -

2 stops22h 45m

Tue 13/1015:35 -

2 stops18h 25m

Deal found 26/8£586

Wed 14/1006:40 -

2 stops22h 45m

Wed 28/1016:49 -

2 stops23h 51m

Deal found 30/8£591

Sat 5/1217:00 -

2 stops32h 02m

Wed 9/1214:59 -

2 stops22h 31m

Deal found 29/8£601

Wed 11/1106:40 -

2 stops20h 48m

Wed 25/1113:49 -

2 stops23h 41m

Deal found 26/8£608

Best flights from Heathrow to Tennessee
Discover carefully curated flight deals from Heathrow to Tennessee that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 August 2026.

Tue 13/1006:40 -

2 stops20h 44m

Tue 20/1015:51 -

2 stops19h 09m

Deal found 29/8£583

Wed 28/1006:35 -

2 stops18h 20m

Wed 11/1117:40 -

1 stop13h 20m

Deal found 26/8£642

Thu 8/1006:55 -

2 stops22h 04m

Thu 15/1010:42 -

2 stops15h 13m

Deal found 26/8£649

Mon 11/113:10 -

Nonstop9h 30m

Tue 19/116:34 -

1 stop13h 26m

Deal found 27/8£687

Wed 11/1112:45 -

2 stops16h 06m

Wed 25/1107:00 -

1 stop19h 20m

Deal found 26/8£739

Mon 12/1011:15 -

1 stop12h 24m

Mon 19/1013:22 -

2 stops17h 43m

Deal found 28/8£744

Tue 10/1106:00 -

2 stops21h 31m

Tue 24/1113:05 -

3 stops22h 25m

Deal found 29/8£776

Mon 12/1006:30 -

2 stops17h 09m

Mon 19/1013:22 -

1 stop12h 03m

Deal found 28/8£782

Mon 2/1106:40 -

2 stops20h 51m

Thu 5/1107:25 -

2 stops26h 35m

Deal found 28/8£592

Wed 16/908:40 -

2 stops20h 46m

Sat 19/914:37 -

1 stop15h 18m

Deal found 26/8£652

Wed 13/106:40 -

2 stops20h 44m

Wed 27/115:50 -

2 stops19h 10m

Deal found 27/8£594

Sat 10/1016:40 -

1 stop12h 19m

Sat 17/1018:03 -

1 stop12h 52m

Deal found 26/8£680

Sat 13/213:10 -

Nonstop9h 30m

Thu 18/218:40 -

Nonstop8h 10m

Deal found 26/8£719

Sat 10/1007:30 -

2 stops21h 46m

Sat 17/1016:12 -

1 stop11h 08m

Deal found 26/8£657

Sat 6/217:00 -

2 stops34h 24m

Wed 10/212:49 -

2 stops22h 11m

Deal found 29/8£601

Wed 7/1008:15 -

2 stops16h 46m

Mon 12/1014:45 -

1 stop13h 40m

Deal found 26/8£739

Wed 13/106:30 -

2 stops16h 41m

Wed 27/115:50 -

1 stop14h 50m

Deal found 27/8£749

Sat 5/1217:00 -

2 stops32h 02m

Wed 9/1214:59 -

2 stops22h 31m

Deal found 30/8£601

Mon 22/206:35 -

2 stops18h 56m

Sat 27/213:10 -

1 stop11h 30m

Deal found 30/8£663

Thu 1/1006:40 -

2 stops22h 52m

Mon 5/1015:11 -

2 stops20h 29m

Deal found 30/8£601

Wed 23/907:45 -

2 stops20h 04m

Wed 30/916:16 -

1 stop9h 59m

Deal found 26/8£666

Wed 6/117:00 -

2 stops34h 42m

Wed 13/113:45 -

2 stops21h 55m

Deal found 30/8£601

Sun 21/209:00 -

2 stops18h 53m

Sun 28/215:00 -

1 stop32h 55m

Deal found 26/8£670

Tue 20/1007:05 -

3 stops21h 34m

Sat 24/1017:21 -

2 stops24h 19m

Deal found 30/8£603

Fri 9/1013:40 -

1 stop14h 35m

Fri 23/1010:17 -

1 stop15h 28m

Deal found 26/8£674

Sat 28/1113:00 -

1 stop31h 57m

Sat 5/1214:10 -

1 stop11h 00m

Deal found 29/8£684

Mon 26/1006:40 -

2 stops20h 29m

Sun 1/1107:30 -

2 stops28h 10m

Deal found 29/8£622

Tue 20/1008:45 -

2 stops20h 25m

Sat 24/1018:15 -

1 stop10h 55m

Deal found 26/8£688

Wed 11/1107:05 -

3 stops20h 23m

Wed 25/1113:54 -

2 stops23h 36m

Deal found 26/8£628

Tue 23/209:00 -

2 stops16h 49m

Tue 20/417:40 -

1 stop33h 50m

Deal found 30/8£691

Find flight deals from Heathrow to Tennessee

Round-trip from	£552
One-way from	£301
Popular in	July
Cheapest in	February
Average price	£864
Good round-trip deal	£763 or less
Good one-way deal	£566 or less

Scandinavian Airlines
12/10-19/10
4 total stops
49h 35m total
London to Tennessee

Search Deals

JetBlue
8/11
1 total stop
15h 08m total
London to Tennessee

Search Deals

Highest demand for flights based on searches. 12% potential increase in price (£78 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£11 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 London Heathrow to Tennessee.

Search Deals

Price to beat on a one-way flight from London Heathrow to Tennessee.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Tennessee that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBlountville

LHR London Heathrow - TRI Blountville Tri Cities TN/VA

LHRTRI

London Heathrow

Tue 13/10

06:40-22:24

2 stops20h 44m

Blountville Tri Cities TN/VA

Tue 20/10

15:51-16:00

2 stops19h 09m

£583

LondonMemphis

LHR London Heathrow - MEM Memphis

LHRMEM

London Heathrow

Mon 2/11

06:40-21:31

2 stops20h 51m

Memphis

Thu 5/11

07:25-16:00

2 stops26h 35m

£592

LondonBlountville

LHR London Heathrow - TRI Blountville Tri Cities TN/VA

LHRTRI

London Heathrow

Wed 13/1

06:40-22:24

2 stops20h 44m

Blountville Tri Cities TN/VA

Wed 27/1

15:50-16:00

2 stops19h 10m

£594

LondonBlountville

LHR London Heathrow - TRI Blountville Tri Cities TN/VA

LHRTRI

London Heathrow

Sat 6/2

17:00-22:24

2 stops34h 24m

Blountville Tri Cities TN/VA

Wed 10/2

12:49-16:00

2 stops22h 11m

£601

LondonChattanooga

LHR London Heathrow - CHA Chattanooga Lovell Field

LHRCHA

London Heathrow

Sat 5/12

17:00-20:02

2 stops32h 02m

Chattanooga Lovell Field

Wed 9/12

14:59-18:30

2 stops22h 31m

£601

LondonMemphis

LHR London Heathrow - MEM Memphis

LHRMEM

London Heathrow

Thu 1/10

06:40-23:32

2 stops22h 52m

Memphis

Mon 5/10

15:11-17:40

2 stops20h 29m

£601

LondonMemphis

LHR London Heathrow - MEM Memphis

LHRMEM

London Heathrow

Wed 6/1

17:00-21:42

2 stops34h 42m

Memphis

Wed 13/1

13:45-17:40

2 stops21h 55m

£601

LondonChattanooga

LHR London Heathrow - CHA Chattanooga Lovell Field

LHRCHA

London Heathrow

Tue 20/10

07:05-23:39

3 stops21h 34m

Chattanooga Lovell Field

Sat 24/10

17:21-22:40

2 stops24h 19m

£603

LondonNashville

LHR London Heathrow - BNA Nashville Intl

LHRBNA

London Heathrow

Mon 26/10

06:40-22:09

2 stops20h 29m

Nashville Intl

Sun 1/11

07:30-17:40

2 stops28h 10m

£622

LondonBlountville

LHR London Heathrow - TRI Blountville Tri Cities TN/VA

LHRTRI

London Heathrow

Wed 11/11

07:05-22:28

3 stops20h 23m

Blountville Tri Cities TN/VA

Wed 25/11

13:54-18:30

2 stops23h 36m

£628

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Showing 1-10 of 59 resultsSorted by cheapest first

...

Best time to book a flight from Heathrow to Tennessee

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

LHR-TRI

LHR-TYS

LHR-BNA

LHR-MEM

LHR-CHA

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 London Heathrow Airport to Tennessee

LHR-USTN

LHR-TRI

LHR-TYS

LHR-BNA

LHR-MEM

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

Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Tennessee (average of £630). Flying from London Heathrow Airport to Tennessee in July is currently the most expensive (average of £905). 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 LHR to TN?

When flying from London Heathrow Airport to Tennessee, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from London Heathrow Airport to Tennessee

The most flights from LHR to USTN 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 London Heathrow Airport to Tennessee?

Airfare is typical for this route at the moment.

London Heathrow Airport to Tennessee flights typically cost between £575 and £830 in October.
The cheapest return price found within the last 5 days was £615 on Multiple Airlines (5 Oct–19 Oct).

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

The price you pay for your flight from London Heathrow Airport to Tennessee may vary depending on when you book. For the best chance of a lower fare, look to book 69 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Tennessee

Get a feel of what it's like to fly with Virgin Atlantic,Aer Lingus, andAmerican Airlines from London Heathrow Airport to Tennessee by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Virgin Atlantic

7.4

Good

695 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Virgin Atlantic

7.4

Good

695 reviews

Virgin Atlantic

7.4

Good

695 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Aer Lingus

7.3

Good

1,732 reviews

Virgin Atlantic

7.4

Good

695 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

American Airlines

7.1

Good

12,017 reviews

Virgin Atlantic

7.4

Good

695 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

JetBlue

7.1

Good

3,033 reviews

Virgin Atlantic

7.4

Good

695 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

British Airways

6.7

Okay

8,195 reviews

Virgin Atlantic

7.4

Good

695 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Related info for your journey

How long is the flight from London Heathrow Airport to Tennessee?
A quick flight from London Heathrow Airport to Tennessee can take about 18h 20m. Scandinavian Airlines provides one of the quickest options available for as low as £642. Airlines will cover a distance of 4076 mi. This flight may include one or multiple stops.
What are the cheapest airlines to fly from London Heathrow Airport to Tennessee one-way?
The cheapest airline one-way is Virgin Atlantic, with whom users have recently found tickets for as low as £167. However, be on the lookout for offers from JetBlue and Finnair, as they are both options that can get you from London Heathrow Airport to Tennessee for a low price.
What are the most popular routes from London Heathrow Airport to Tennessee?
The most popular route from London Heathrow Airport to Tennessee is London Heathrow - Nashville Intl. You may also consider London Heathrow - Memphis or London Heathrow - Knoxville McGhee Tyson.
What are the most reliable airlines from London Heathrow Airport to Tennessee?
The top 3 most reliable airlines when flying from London Heathrow Airport to Tennessee are American Airlines (62%), Aer Lingus (62%) and Finnair (62%).
What are the cheapest flights from London Heathrow Airport to Tennessee?
Looking at all options, your cheapest flight can be booked for £487. While the most popular route (London Heathrow - Nashville Intl) can be booked for £508 on average, our data indicates £1,874 when flying from London Heathrow Airport to Tennessee.
Can I find deals for flights from Heathrow to Tennessee that include hotel bookings?
Yes. In addition to deals on Heathrow to Tennessee flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Tennessee?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Tennessee.
Can I find deals for business class flights from Heathrow to Tennessee?
Yes. Cheapflights offers flight deals from Heathrow to Tennessee 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 London Heathrow Airport to Tennessee?
Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Tennessee (average of £630). Flying from London Heathrow Airport to Tennessee in July is currently the most expensive (average of £905). 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

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Alternative routes for Heathrow to Tennessee

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Top 10 airlines flying from Heathrow to Tennessee

Airline	Cheapest	Average	Flexibility	On-time
Virgin Atlantic	Cheapest£367	Average£740	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
Icelandair	Cheapest£424	Average£565	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
JetBlue	Cheapest£439	Average£624	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
Lufthansa	Cheapest£452	Average£738	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
United Airlines	Cheapest£457	Average£628	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
British Airways	Cheapest£474	Average£754	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Air Canada	Cheapest£498	Average£667	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
American Airlines	Cheapest£512	Average£813	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Iberia	Cheapest£548	Average£702	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
Aer Lingus	Cheapest£556	Average£765	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights

Fly with Cheapflights

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

When you search for this flight from Heathrow to Tennessee, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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 Tennessee from Heathrow.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to Tennessee flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on Heathrow to Tennessee flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from London Heathrow Airport to Tennessee from £301

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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Tennessee

Cheapest flights from Heathrow to TennesseeExplore the most affordable flight options available from Heathrow to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 August 2026.

Explore the most affordable flight options available from Heathrow to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 August 2026.

Best flights from Heathrow to TennesseeDiscover carefully curated flight deals from Heathrow to Tennessee that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 August 2026.

Discover carefully curated flight deals from Heathrow to Tennessee that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 August 2026.

Direct flights from Heathrow to TennesseeExplore direct flight options from Heathrow to Tennessee based on user searches, and compare prices and availability for your desired travel dates. Data last updated 31 August 2026.

Explore direct flight options from Heathrow to Tennessee based on user searches, and compare prices and availability for your desired travel dates. Data last updated 31 August 2026.

Last-minute flights from Heathrow to TennesseeDiscover last-minute flight deals from Heathrow to Tennessee. Data last updated 31 August 2026 and is based on user searches.

Discover last-minute flight deals from Heathrow to Tennessee. Data last updated 31 August 2026 and is based on user searches.

One-way flights from Heathrow to TennesseeSearch for one-way flight options from Heathrow to Tennessee. Find affordable one-way fares based on user searches. Data last updated 31 August 2026.

Search for one-way flight options from Heathrow to Tennessee. Find affordable one-way fares based on user searches. Data last updated 31 August 2026.

Find flight deals from Heathrow to Tennessee

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Tennessee that are best for you.

Best time to book a flight from Heathrow to Tennessee

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

Cheapflights Insights

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

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

Find hourly flight availability from Heathrow to Tennessee. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 August 2026.

When flying from London Heathrow Airport to Tennessee, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from London Heathrow Airport to Tennessee

Explore weekly flight availability from Heathrow to Tennessee. 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 31 August 2026.

The most flights from LHR to USTN 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 London Heathrow Airport to Tennessee?

Airfare is typical for this route at the moment.

London Heathrow Airport to Tennessee flights typically cost between £575 and £830 in October.The cheapest return price found within the last 5 days was £615 on Multiple Airlines (5 Oct–19 Oct).

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

The price you pay for your flight from London Heathrow Airport to Tennessee may vary depending on when you book. For the best chance of a lower fare, look to book 69 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Tennessee

Related info for your journey

How long is the flight from London Heathrow Airport to Tennessee?

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

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

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

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

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

How can I find direct flights from Heathrow to Tennessee?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Heathrow to Tennessee

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Tennessee by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United States

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Heathrow and Tennessee flights

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Heathrow to Tennessee flights

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Cheapest flights from Heathrow to Tennessee
Explore the most affordable flight options available from Heathrow to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 August 2026.

Best flights from Heathrow to Tennessee
Discover carefully curated flight deals from Heathrow to Tennessee that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 August 2026.

Direct flights from Heathrow to Tennessee
Explore direct flight options from Heathrow to Tennessee based on user searches, and compare prices and availability for your desired travel dates. Data last updated 31 August 2026.

Last-minute flights from Heathrow to Tennessee
Discover last-minute flight deals from Heathrow to Tennessee. Data last updated 31 August 2026 and is based on user searches.

One-way flights from Heathrow to Tennessee
Search for one-way flight options from Heathrow to Tennessee. Find affordable one-way fares based on user searches. Data last updated 31 August 2026.

London Heathrow Airport to Tennessee flights typically cost between £575 and £830 in October.
The cheapest return price found within the last 5 days was £615 on Multiple Airlines (5 Oct–19 Oct).