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Knoxville

$612+ Cheap flights from the United Kingdom to Knoxville (TYS)

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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — TYS
Apr 8 — Apr 151
Tue 4/8
Tue 4/15
1 adult, Economy
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Cheap flight deals from United Kingdom to Knoxville

Keep the following information in mind while searching for United Kingdom to Knoxville flight deals. Data was last updated April 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$761
(British Airways)

One-way from

$612
(Cheapflightsfares)

Popular in

July

Cheapest in

February

Average price

$855
Provider with most accurate pricing for London (LON)-Knoxville McGhee Tyson flight deals.
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Provider most trusted by Cheapflights users for London (LON)-Knoxville McGhee Tyson flights.
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From United Kingdom to Knoxville McGhee Tyson
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One-way flight from United Kingdom to Knoxville McGhee Tyson
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Highest demand for flights based on searches. 15% potential increase in price ($158 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from United Kingdom to Knoxville

Cheapest flights from United Kingdom to Knoxville
Explore the most affordable flight options available from United Kingdom to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2025.

This British Airways deal was found by Cheapflights users on 4/2. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/19:15 amLHR - TYS
1 stop15h 23mBritish Airways
Wed 5/1411:43 amTYS - LHR
1 stop14h 07mBritish Airways
Deal found 4/2$761
This Mytrip deal was found by Cheapflights users on 4/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/12:00 pmLGW - TYS
1 stop29h 30mMultiple Airlines
Wed 5/147:10 amTYS - LGW
3 stops30h 10mMultiple Airlines
Deal found 4/2$762
This Delta deal was found by Cheapflights users on 4/2. 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.
Thu 5/16:30 amLHR - TYS
2 stops14h 44mDelta
Wed 5/1411:35 amTYS - LHR
1 stop16h 20mDelta
Deal found 4/2$764
This United Airlines deal was found by Cheapflights users on 4/2. 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.
Sat 5/244:40 pmLHR - TYS
2 stops32h 16mUnited Airlines
Fri 6/135:45 amTYS - LHR
2 stops19h 50mUnited Airlines
Deal found 4/2$813
This Mytrip deal was found by Cheapflights users on 4/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/179:10 amMAN - TYS
2 stops32h 52mMultiple Airlines
Sat 5/246:00 amTYS - MAN
2 stops23h 30mMultiple Airlines
Deal found 4/2$850
This EaseMyTrip deal was found by Cheapflights users on 4/2. 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 EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/159:20 amLHR - TYS
1 stop12h 56mVirgin Atlantic
Tue 7/294:00 pmTYS - LHR
1 stop10h 15mVirgin Atlantic
Deal found 4/2$853
This United Airlines deal was found by Cheapflights users on 4/2. 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.
Thu 5/18:45 amLCY - TYS
2 stops19h 00mMultiple Airlines
Wed 5/147:00 amTYS - LCY
2 stops20h 10mMultiple Airlines
Deal found 4/2$937
This Netflights deal was found by Cheapflights users on 4/2. 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 Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1510:00 amLCY - TYS
2 stops18h 47mVirgin Atlantic
Tue 7/296:10 pmTYS - LCY
2 stops18h 10mVirgin Atlantic
Deal found 4/2$953
This KLM deal was found by Cheapflights users on 4/2. 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.
Sat 5/243:15 pmLHR - TYS
1 stop13h 36mKLM
Fri 6/137:41 pmTYS - LHR
1 stop12h 49mKLM
Deal found 4/2$978
This EaseMyTrip deal was found by Cheapflights users on 4/2. 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 EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1511:10 amMAN - TYS
2 stops17h 37mVirgin Atlantic
Tue 7/2912:00 pmTYS - MAN
2 stops15h 45mVirgin Atlantic
Deal found 4/2$989
This The Travel House deal was found by Cheapflights users on 4/2. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/206:30 amLHR - TYS
2 stops21h 10mLufthansa
Fri 6/277:35 pmTYS - LHR
1 stop30h 20mLufthansa
Deal found 4/2$994
This Expedia deal was found by Cheapflights users on 4/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/207:00 pmLCY - TYS
2 stops27h 32mBritish Airways
Fri 6/276:26 pmTYS - LCY
2 stops42h 59mBritish Airways
Deal found 4/2$1,002

Cheapflights Fare Finder

Customize your flight search to find flights from United Kingdom to Knoxville 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 April 3, 2025.
Use the filters below to find and compare flights from the United Kingdom to Knoxville that are best for you.

Fly from

United Kingdom

Fly to

Knoxville

Route

Depart

Return

Price

LondonKnoxville

LHR - TYS

LHRTYS

London Heathrow

Thu 5/1

9:15 am-7:38 pm

1 stop15h 23m

Knoxville McGhee Tyson

Wed 5/14

11:43 am-6:50 am

1 stop14h 07m

$761

LondonKnoxville

LGW - TYS

LGWTYS

London Gatwick

Thu 5/1

2:00 pm-2:30 pm

1 stop29h 30m

Knoxville McGhee Tyson

Wed 5/14

7:10 am-6:20 pm

3 stops30h 10m

$762

LondonKnoxville

LHR - TYS

LHRTYS

London Heathrow

Thu 5/1

6:30 am-4:14 pm

2 stops14h 44m

Knoxville McGhee Tyson

Wed 5/14

11:35 am-8:55 am

1 stop16h 20m

$764

LondonKnoxville

LHR - TYS

LHRTYS

London Heathrow

Sat 5/24

4:40 pm-7:56 pm

2 stops32h 16m

Knoxville McGhee Tyson

Fri 6/13

5:45 am-6:35 am

2 stops19h 50m

$813

ManchesterKnoxville

MAN - TYS

MANTYS

Manchester

Sat 5/17

9:10 am-1:02 pm

2 stops32h 52m

Knoxville McGhee Tyson

Sat 5/24

6:00 am-10:30 am

2 stops23h 30m

$850

LondonKnoxville

LHR - TYS

LHRTYS

London Heathrow

Tue 7/15

9:20 am-5:16 pm

1 stop12h 56m

Knoxville McGhee Tyson

Tue 7/29

4:00 pm-7:15 am

1 stop10h 15m

$853

LondonKnoxville

LCY - TYS

LCYTYS

London City

Thu 5/1

8:45 am-10:45 pm

2 stops19h 00m

Knoxville McGhee Tyson

Wed 5/14

7:00 am-8:10 am

2 stops20h 10m

$937

LondonKnoxville

LCY - TYS

LCYTYS

London City

Tue 7/15

10:00 am-11:47 pm

2 stops18h 47m

Knoxville McGhee Tyson

Tue 7/29

6:10 pm-5:20 pm

2 stops18h 10m

$953

LondonKnoxville

LHR - TYS

LHRTYS

London Heathrow

Sat 5/24

3:15 pm-11:51 pm

1 stop13h 36m

Knoxville McGhee Tyson

Fri 6/13

7:41 pm-1:30 pm

1 stop12h 49m

$978

ManchesterKnoxville

MAN - TYS

MANTYS

Manchester

Tue 7/15

11:10 am-11:47 pm

2 stops17h 37m

Knoxville McGhee Tyson

Tue 7/29

12:00 pm-8:45 am

2 stops15h 45m

$989

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Showing 1-10 of 28 results
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Best time to book a flight from United Kingdom to Knoxville

Have a flexible travel schedule? Discover the best time to fly to Knoxville from United Kingdom 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 the United Kingdom to Knoxville

What is the cheapest month to book a flight from United Kingdom to Knoxville?

Currently, January is the cheapest month in which you can book a flight from United Kingdom to Knoxville (average of $296). Flying from United Kingdom to Knoxville in March is currently the most expensive (average of $376). 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.

Rainfall in Knoxville by month

Plan your trip to Knoxville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Knoxville ranges from 2.7 - 4.8 inches per month. March is typically the wettest month, when rainfall can reach 4.8 in. October is typically the driest time to visit Knoxville when rainfall is around 2.7 in.

Temperature in Knoxville by month

Plan your trip to Knoxville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Knoxville, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Knoxville

Get insights into the airlines that provide service to Knoxville. 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 Knoxville. Reviews last updated April 3, 2025.
Read through reviews of airlines operating flights from United Kingdom to Knoxville, such as Delta, KLM and Air France. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,897 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,897 reviews
Delta
8.0
Very good
7,897 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,323 reviews
Delta
8.0
Very good
7,897 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air France
7.4
Good
1,427 reviews
Delta
8.0
Very good
7,897 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,616 reviews
Delta
8.0
Very good
7,897 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Virgin Atlantic
7.4
Good
637 reviews
Delta
8.0
Very good
7,897 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • What airport do you fly into for flights to Knoxville from United Kingdom?

    Knoxville McGhee Tyson (TYS), located 11.3 mi from the city center, is the airport you fly into when you book flights from United Kingdom to Knoxville.

  • What are the most popular routes from United Kingdom to Knoxville?

    Most travelers choose London Heathrow - Knoxville McGhee Tyson, London Gatwick - Knoxville McGhee Tyson or London City - Knoxville McGhee Tyson when deciding on the best route from United Kingdom to Knoxville.

  • Can I find deals for flights from United Kingdom to Knoxville that include hotel bookings?

    Yes. In addition to deals on United Kingdom to Knoxville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from United Kingdom to Knoxville?

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

  • Can I find deals for business class flights from United Kingdom to Knoxville?

    Yes. Cheapflights offers flight deals from United Kingdom to Knoxville 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 United Kingdom to Knoxville?

    Currently, January is the cheapest month in which you can book a flight from United Kingdom to Knoxville (average of $296). Flying from United Kingdom to Knoxville in March is currently the most expensive (average of $376). 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 the United Kingdom?

Book flights to the United Kingdom if you plan to visit one of these locations
Morristown
Cherokee
Corbin
Maryville
Oak Ridge
Alcoa
Murphy

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Alternative routes for United Kingdom to Knoxville

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from United Kingdom to Knoxville

Discover the top airline that operate flights from United Kingdom to Knoxville. 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 April 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$791Average$1,184FlexibilityNo cancel feeOn-time70%

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