London

$351+ 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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — LON
Jul 8 — Jul 151
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Cheap 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 June 8, 2026.

This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Mon 7/277:20 pm
TYS
-
LGW
1 stop33h 40m
Multiple Airlines
Thu 8/202:00 pm
LGW
-
TYS
1 stop34h 05m
Multiple Airlines
Deal found 6/4$676
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Mon 7/277:20 pm
TYS
-
LGW
1 stop33h 40m
Multiple Airlines
Mon 8/172:00 pm
LGW
-
TYS
1 stop13h 44m
Multiple Airlines
Deal found 6/4$711
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Fri 7/317:20 pm
TYS
-
LGW
1 stop33h 40m
Multiple Airlines
Thu 8/202:00 pm
LGW
-
TYS
1 stop34h 05m
Multiple Airlines
Deal found 6/4$721
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Fri 7/317:20 pm
TYS
-
LGW
1 stop33h 40m
Multiple Airlines
Mon 8/172:00 pm
LGW
-
TYS
1 stop13h 44m
Multiple Airlines
Deal found 6/4$757
This United Airlines deal was found by Cheapflights users on 6/7. 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 11/99:15 am
TYS
-
LHR
1 stop17h 15m
United Airlines
Wed 11/116:50 am
LHR
-
TYS
2 stops17h 27m
United Airlines
Deal found 6/7$775
This Kiwi.com deal was found by Cheapflights users on 6/5. 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.
Mon 7/2710:05 pm
TYS
-
LGW
1 stop30h 55m
Multiple Airlines
Wed 8/122:00 pm
LGW
-
TYS
1 stop30h 06m
Multiple Airlines
Deal found 6/5$780
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Sat 7/257:10 am
TYS
-
LGW
2 stops23h 35m
Multiple Airlines
Thu 8/202:00 pm
LGW
-
TYS
1 stop34h 05m
Multiple Airlines
Deal found 6/4$800
This Kiwi.com deal was found by Cheapflights users on 6/8. 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.
Fri 8/71:36 pm
TYS
-
LGW
1 stop15h 24m
Multiple Airlines
Fri 8/142:00 pm
LGW
-
TYS
1 stop13h 44m
Multiple Airlines
Deal found 6/8$810
This Kiwi.com deal was found by Cheapflights users on 6/8. 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.
Tue 9/810:29 am
TYS
-
LGW
2 stops23h 11m
Multiple Airlines
Mon 9/142:00 pm
LGW
-
TYS
1 stop29h 31m
Multiple Airlines
Deal found 6/8$831
This Cheapflightsfares deal was found by Cheapflights users on 6/8. 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.
Mon 11/303:55 pm
TYS
-
LHR
2 stops19h 05m
Scandinavian Airlines
Fri 12/116:40 am
LHR
-
TYS
2 stops20h 05m
Scandinavian Airlines
Deal found 6/8$850
This Cheapflightsfares deal was found by Cheapflights users on 6/5. 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.
Mon 11/303:55 pm
TYS
-
LHR
2 stops19h 05m
Scandinavian Airlines
Wed 12/96:40 am
LHR
-
TYS
2 stops22h 06m
Scandinavian Airlines
Deal found 6/5$878
This Scandinavian Airlines deal was found by Cheapflights users on 6/6. 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 12/25:57 pm
TYS
-
LHR
2 stops22h 43m
Scandinavian Airlines
Wed 12/96:40 am
LHR
-
TYS
2 stops20h 05m
Scandinavian Airlines
Deal found 6/6$880

Find 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 June 8, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$676
(Kiwi.com)

One-way from

$282
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$1,421
Provider with most accurate pricing for Knoxville McGhee Tyson-London (LON) flight deals.
Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-London (LON) flights.
From Pigeon Forge to London (LON)
One-way flight from Pigeon Forge to London (LON)
Highest demand for flights based on searches. 27% potential increase in price ($324 potential increase over avg. RT price).
Cheapest flight prices on average. 6% potential price decrease ($50 potential savings vs. average RT price).
Average for round-trip flights in June 2026

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 June 8, 2026.
Use the filters below to find and compare flights from Pigeon Forge to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KnoxvilleLondon

TYS - LGW

TYSLGW

Knoxville McGhee Tyson

Fri 8/7

1:36 pm-10:00 am

1 stop15h 24m

London Gatwick

Fri 8/14

2:00 pm-10:44 pm

1 stop13h 44m

$810

KnoxvilleLondon

TYS - LGW

TYSLGW

Knoxville McGhee Tyson

Wed 9/9

8:30 am-10:00 am

1 stop20h 30m

London Gatwick

Mon 9/14

2:00 pm-2:31 pm

1 stop29h 31m

$859

KnoxvilleLondon

TYS - LGW

TYSLGW

Knoxville McGhee Tyson

Mon 8/31

9:10 am-2:40 pm

2 stops24h 30m

London Gatwick

Mon 9/7

2:00 pm-2:31 pm

1 stop29h 31m

$894
Quickest round-trip

KnoxvilleLondon

TYS - LHR

TYSLHR

Knoxville McGhee Tyson

Mon 8/17

1:53 pm-6:45 am

1 stop11h 52m

London Heathrow

Thu 8/27

6:50 am-4:58 pm

2 stops15h 08m

$964

KnoxvilleLondon

TYS - LHR

TYSLHR

Knoxville McGhee Tyson

Wed 9/2

6:25 pm-1:05 pm

1 stop13h 40m

London Heathrow

Wed 9/9

6:30 am-6:17 pm

2 stops16h 47m

$965

KnoxvilleLondon

TYS - LHR

TYSLHR

Knoxville McGhee Tyson

Wed 8/19

8:35 am-7:10 am

2 stops17h 35m

London Heathrow

Wed 9/2

9:55 am-11:52 pm

2 stops18h 57m

$969

KnoxvilleLondon

TYS - LHR

TYSLHR

Knoxville McGhee Tyson

Mon 8/31

7:20 pm-10:00 am

2 stops33h 40m

London Heathrow

Mon 9/7

11:05 am-8:24 pm

2 stops38h 19m

$981

KnoxvilleLondon

TYS - LHR

TYSLHR

Knoxville McGhee Tyson

Sat 9/5

7:20 pm-6:55 am

1 stop30h 35m

London Heathrow

Sun 9/20

4:40 pm-11:59 pm

1 stop12h 19m

$989

KnoxvilleLondon

TYS - LHR

TYSLHR

Knoxville McGhee Tyson

Wed 9/2

9:45 am-6:55 am

1 stop16h 10m

London Heathrow

Wed 9/9

12:00 pm-10:49 pm

2 stops15h 49m

$994

KnoxvilleLondon

TYS - LCY

TYSLCY

Knoxville McGhee Tyson

Wed 8/19

6:02 pm-5:55 pm

2 stops18h 53m

London City

Wed 9/2

9:15 am-11:59 pm

2 stops19h 44m

$995

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/7

Showing 1-10 of 41 resultsSorted by cheapest first
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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 much does it cost to fly round-trip from Pigeon Forge to London?

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 June 8, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines 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.

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.8

Overall

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.8

Overall

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.8

Overall

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.8

Overall

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.8

Overall

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

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?

    United Airlines, Delta, and Lufthansa can get you from Pigeon Forge to London in just under 11h 52m. Your travel time can differ by up to 7h 01m. 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 most popular routes from Pigeon Forge to London?

  • 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.

See more FAQs

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Top 6 airlines flying from Pigeon Forge to London

Discover the top 6 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 June 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$541Average$810FlexibilityNo cancel feeOn-time75%
DeltaCheapest$541Average$918FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$572Average$1,100FlexibilityNo cancel feeOn-time72%
American AirlinesCheapest$624Average$933FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$649Average$892FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$660Average$1,075FlexibilityNo cancel feeOn-time69%

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