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$310+ Cheap flights from Pigeon Forge, TN to London (LON)

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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — LON
Oct 14 — Oct 211
Tue 10/14
Tue 10/21
1 adult, Economy
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Cheapflights Tip: The best prices from Pigeon Forge to London are usually found in November or February, booked 47 days in advance, depart on a Wednesday or Thursday and return on a Friday

Cheap flight deals from Pigeon Forge to London

Keep the following information in mind while searching for Pigeon Forge to London flight deals. Data was last updated September 14, 2025.

Round-trip from

$569
(Delta)

One-way from

$310
(Trip.com)

Popular in

June

Cheapest in

November

Average price

$828
From Pigeon Forge to London (LON)
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One-way flight from Pigeon Forge to London (LON)
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Highest demand for flights based on searches. 17% potential increase in price ($204 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Pigeon Forge to London

Cheapest flights from Pigeon Forge to London
Explore the most affordable flight options available from Pigeon Forge to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 14, 2025.

This Delta deal was found by Cheapflights users on 9/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/282:27 pmTYS - LHR
1 stop17h 13mDelta
Tue 11/48:40 amLHR - TYS
2 stops17h 33mDelta
Deal found 9/13$569
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/136:04 pmTYS - LHR
1 stop14h 06mKLM
Thu 10/233:15 pmLHR - TYS
1 stop13h 31mKLM
Deal found 9/14$576
This Virgin Atlantic 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/223:48 pmTYS - LHR
2 stops14h 37mVirgin Atlantic
Fri 10/311:00 pmLHR - TYS
1 stop12h 13mVirgin Atlantic
Deal found 9/14$580
This Scandinavian Airlines deal was found by Cheapflights users on 9/12. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/293:48 pmTYS - LHR
2 stops21h 52mScandinavian Airlines
Mon 11/36:40 amLHR - TYS
2 stops22h 06mScandinavian Airlines
Deal found 9/12$604
This Scandinavian Airlines deal was found by Cheapflights users on 9/13. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/113:56 pmTYS - LHR
2 stops19h 04mScandinavian Airlines
Sun 12/146:40 amLHR - TYS
3 stops22h 11mScandinavian Airlines
Deal found 9/13$608
This Scandinavian Airlines 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/143:51 pmTYS - LHR
2 stops19h 09mScandinavian Airlines
Fri 11/286:40 amLHR - TYS
2 stops22h 12mScandinavian Airlines
Deal found 9/14$634
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/292:27 pmTYS - LHR
1 stop11h 58mDelta
Mon 11/311:30 amLHR - TYS
2 stops17h 16mDelta
Deal found 9/14$658
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/298:23 amTYS - LGW
2 stops17h 12mAmerican Airlines
Wed 10/1512:20 pmLGW - TYS
2 stops15h 47mAmerican Airlines
Deal found 9/14$658
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1112:31 pmTYS - LGW
1 stop16h 29mMultiple Airlines
Sun 12/142:10 pmLGW - TYS
1 stop25h 22mMultiple Airlines
Deal found 9/13$660
This KLM deal was found by Cheapflights users on 9/12. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/295:16 pmTYS - LHR
1 stop10h 34mKLM
Mon 11/33:50 pmLHR - TYS
1 stop12h 56mKLM
Deal found 9/12$666
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/138:10 pmTYS - LHR
1 stop12h 20mDelta
Thu 10/2311:45 amLHR - TYS
2 stops17h 01mDelta
Deal found 9/14$668
This United Airlines deal was found by Cheapflights users on 9/13. 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 10/289:50 amTYS - LHR
2 stops16h 40mUnited Airlines
Tue 11/46:35 amLHR - TYS
2 stops18h 45mUnited Airlines
Deal found 9/13$688

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pigeon Forge 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 2,558,603 searches. Data last updated September 14, 2025.
Use the filters below to find and compare flights from Pigeon Forge to London that are best for you.

Fly from

Pigeon Forge

Fly to

London

Route

Depart

Return

Price

KnoxvilleLondon

TYS - LHR

TYSLHR

Knoxville McGhee Tyson

Tue 10/28

2:27 pm-11:40 am

1 stop17h 13m

London Heathrow

Tue 11/4

8:40 am-9:13 pm

2 stops17h 33m

$569

KnoxvilleLondon

TYS - LHR

TYSLHR

Knoxville McGhee Tyson

Wed 10/22

5:16 pm-11:10 am

1 stop12h 54m

London Heathrow

Fri 10/31

3:50 pm-10:28 am

1 stop22h 38m

$576

KnoxvilleLondon

TYS - LHR

TYSLHR

Knoxville McGhee Tyson

Mon 10/13

2:27 pm-6:45 am

1 stop11h 18m

London Heathrow

Thu 10/23

3:15 pm-11:46 pm

1 stop13h 31m

$576

KnoxvilleLondon

TYS - LHR

TYSLHR

Knoxville McGhee Tyson

Tue 10/28

3:48 pm-9:00 am

1 stop13h 12m

London Heathrow

Tue 11/4

1:00 pm-9:13 pm

1 stop13h 13m

$576

KnoxvilleLondon

TYS - LHR

TYSLHR

Knoxville McGhee Tyson

Wed 10/29

3:48 pm-5:40 pm

2 stops21h 52m

London Heathrow

Mon 11/3

6:40 am-11:46 pm

2 stops22h 06m

$604

KnoxvilleLondon

TYS - LHR

TYSLHR

Knoxville McGhee Tyson

Thu 12/11

3:56 pm-4:00 pm

2 stops19h 04m

London Heathrow

Sun 12/14

6:40 am-11:51 pm

3 stops22h 11m

$608

KnoxvilleLondon

TYS - LGW

TYSLGW

Knoxville McGhee Tyson

Mon 9/29

8:23 am-6:35 am

2 stops17h 12m

London Gatwick

Wed 10/15

12:20 pm-11:07 pm

2 stops15h 47m

$658

KnoxvilleLondon

TYS - LGW

TYSLGW

Knoxville McGhee Tyson

Thu 12/11

12:31 pm-10:00 am

1 stop16h 29m

London Gatwick

Sun 12/14

2:10 pm-10:32 am

1 stop25h 22m

$660

KnoxvilleLondon

TYS - LHR

TYSLHR

Knoxville McGhee Tyson

Wed 10/29

5:16 pm-7:50 am

1 stop10h 34m

London Heathrow

Mon 11/3

3:50 pm-11:46 pm

1 stop12h 56m

$666

KnoxvilleLondon

TYS - LHR

TYSLHR

Knoxville McGhee Tyson

Mon 10/13

8:10 pm-1:30 pm

1 stop12h 20m

London Heathrow

Thu 10/23

11:45 am-11:46 pm

2 stops17h 01m

$668

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 38 results
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Best time to book a flight from Pigeon Forge to London

Have a flexible travel schedule? Discover the best time to fly to London from Pigeon Forge 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 Pigeon Forge to London

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

Use this chart to determine the optimal time to book a round-trip flight from Pigeon Forge to London. Price data was last updated on September 12, 2025.

The best time to book flights from Pigeon Forge to London is 45 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from Pigeon Forge to London (average of $661). Flying from Pigeon Forge to London 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 PG9 to LON?

Find hourly flight availability from Pigeon Forge 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 September 14, 2025.

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

What is the cheapest day to fly from Pigeon Forge to London?

Use this chart to determine the cheapest time to fly round-trip from Pigeon Forge to London. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Pigeon Forge to London flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated September 14, 2025.
See what other customers who have flown with Delta, United Airlines, and Virgin Atlantic from Pigeon Forge to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,956 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,956 reviews
Delta
8.0
Very good
7,956 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,931 reviews
Delta
8.0
Very good
7,956 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Virgin Atlantic
7.4
Good
664 reviews
Delta
8.0
Very good
7,956 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,956 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
British Airways
6.7
Okay
7,361 reviews
Delta
8.0
Very good
7,956 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Pigeon Forge 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 Pigeon Forge to London?

    Delta, KLM, and American Airlines can get you from Pigeon Forge to London in just under 12h 54m. Your travel time can differ by up to 4h 19m. There are 4076 mi between Pigeon Forge and London. 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 Pigeon Forge to London one-way?

    To fly one-way, consider booking your trip with KLM, which is currently one of the cheapest options available, starting at $441. Air Canada flights start at $454 while deals on Delta start at $692 one-way.

  • What are the most popular routes from Pigeon Forge to London?

    The most popular flight routes from Pigeon Forge to London are Knoxville McGhee Tyson - London Heathrow, Knoxville McGhee Tyson - London City and Knoxville McGhee Tyson - London Gatwick.

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

    Yes. In addition to deals on Pigeon Forge to London flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pigeon Forge to London?

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

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

    Yes. Cheapflights offers flight deals from Pigeon Forge 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 Pigeon Forge to London?

    Currently, November is the cheapest month in which you can book a flight from Pigeon Forge to London (average of $661). Flying from Pigeon Forge to London 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?

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

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Alternative routes for Pigeon Forge to London

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Pigeon Forge to London

Discover the top 5 airlines that operate flights from Pigeon Forge 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 2,558,603 searches. Data last updated September 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$541Average$834FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$574Average$1,003FlexibilityNo cancel feeOn-time72%
American AirlinesCheapest$648Average$955FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$654Average$915FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$693Average$947FlexibilityNo cancel feeOn-time70%

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