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Flights to Knoxville, Tennessee

Find cheap flights to Knoxville, Tennessee in 2025/2026 from £448 This is the cheapest return flight found to Knoxville, Tennessee from UK on FlightsFinder on May 6th 2025 at 20:43. This offer may no longer be available. Click the offer to check live prices & dates of travel.

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Our Flight Finder compares the cheapest flights to Knoxville, Tennessee from the most established flight comparison sites.
Fly to Knoxville, Tennessee and visit sites like Ijams Nature Center, Zoo Knoxville, Sunsphere & Knoxville Museum of Art.

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What are the cheapest return flights to Knoxville, Tennessee in 2025/2026?

These economy flights were found on FlightsFinder from UK to Knoxville, Tennessee in the last few days. Prices subject to availability.

What are the cheapest one-way flights to Knoxville, Tennessee in 2025/2026?

These economy flights were found on FlightsFinder from UK to Knoxville, Tennessee in the last few days. Prices subject to availability.

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When are flights to Knoxville, Tennessee cheapest?

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The month of June

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According to our data, June is on average the cheapest time to book flights to Knoxville, Tennessee.
You can get flights from £448 return.

When is the most expensive time to fly to Knoxville, Tennessee?

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The month of April

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According to our data, April is on average the most expensive time to book flights to Knoxville, Tennessee.
A return flight could set you back more than £1,077.

Why fly to Knoxville, Tennessee?

Nestled in the beautiful foothills of the Great Smoky Mountains, Knoxville, Tennessee, is a vibrant city that seamlessly blends Southern charm with modern attractions. Known for its rich history, diverse culture, and thriving arts scene, Knoxville offers visitors a unique blend of outdoor adventure and urban exploration. Home to the University of Tennessee and a bustling downtown area, the city boasts a dynamic culinary scene, lively music venues, and stunning natural landscapes waiting to be explored. Whether strolling along Market Square, hiking in the nearby mountains, or attending a college football game, Knoxville has something to offer every type of traveler.

Frequently asked questions about Flights to Knoxville, Tennessee

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Which day is cheapest to fly to Knoxville, Tennessee?

Weather in Knoxville, Tennessee

Clear
Clear

16.5 °C

Sat, 10 May 2025

Average Temperature

9°C

Jan

11°C

Feb

16°C

Mar

21°C

Apr

26°C

May

30°C

Jun

31°C

Jul

31°C

Aug

28°C

Sep

22°C

Oct

16°C

Nov

10°C

Dec

Knoxville, Tennessee

Flight Distance and Flying Time to Knoxville, Tennessee

London, England UK - Heathrow International Airport (LHR) to Knoxville, Tennessee (TYS)

Distance:
4,078 miles (6,564 kilometres)

Average flight time (direct 9 hours 33 minutes)

London, England UK - London Gatwick International Airport (LGW) to Knoxville, Tennessee (TYS)

Distance:
4,097 miles (6,594 kilometres)

Average flight time (direct 9 hours 36 minutes)

Manchester, England UK - Manchester Airport (MAN) to Knoxville, Tennessee (TYS)

Distance:
3,964 miles (6,380 kilometres)

Average flight time (direct 9 hours 18 minutes)

London, England UK - London North East - Stansted International Airport (STN) to Knoxville, Tennessee (TYS)

Distance:
4,097 miles (6,593 kilometres)

Average flight time (direct 9 hours 36 minutes)

London, England UK - London North, Luton International Airport (LTN) to Knoxville, Tennessee (TYS)

Distance:
4,073 miles (6,554 kilometres)

Average flight time (direct 9 hours 33 minutes)

Edinburgh, Scotland UK - Airport (EDI) to Knoxville, Tennessee (TYS)

Distance:
3,871 miles (6,230 kilometres)

Average flight time (direct 9 hours 6 minutes)

Birmingham, England UK - Birmingham Airport (BHX) to Knoxville, Tennessee (TYS)

Distance:
4,004 miles (6,444 kilometres)

Average flight time (direct 9 hours 23 minutes)

Bristol, UK - Bristol Airport (BRS) to Knoxville, Tennessee (TYS)

Distance:
3,989 miles (6,419 kilometres)

Average flight time (direct 9 hours 21 minutes)

Glasgow, Scotland UK - Glasgow International Airport (GLA) to Knoxville, Tennessee (TYS)

Distance:
3,833 miles (6,168 kilometres)

Average flight time (direct 9 hours 1 minute)

Belfast, Ireland UK - Belfast International Airport (BFS) to Knoxville, Tennessee (TYS)

Distance:
3,786 miles (6,092 kilometres)

Average flight time (direct 8 hours 54 minutes)

Newcastle, UK - Newcastle International Airport (NCL) to Knoxville, Tennessee (TYS)

Distance:
3,952 miles (6,360 kilometres)

Average flight time (direct 9 hours 16 minutes)

London, England UK - Royal Docks - London City Airport (LCY) to Knoxville, Tennessee (TYS)

Distance:
4,098 miles (6,596 kilometres)

Average flight time (direct 9 hours 36 minutes)

Liverpool, UK - John Lennon Airport (LPL) to Knoxville, Tennessee (TYS)

Distance:
3,942 miles (6,344 kilometres)

Average flight time (direct 9 hours 15 minutes)

Nottingham, UK - East Midlands Airport (EMA) to Knoxville, Tennessee (TYS)

Distance:
4,013 miles (6,458 kilometres)

Average flight time (direct 9 hours 25 minutes)

Leeds, UK - Leeds/Bradford Airport (LBA) to Knoxville, Tennessee (TYS)

Distance:
3,977 miles (6,401 kilometres)

Average flight time (direct 9 hours 20 minutes)

Aberdeen, Scotland UK - Dyce Airport (ABZ) to Knoxville, Tennessee (TYS)

Distance:
3,892 miles (6,263 kilometres)

Average flight time (direct 9 hours 8 minutes)

Belfast, Ireland UK - George Best City Apt Airport (BHD) to Knoxville, Tennessee (TYS)

Distance:
3,800 miles (6,115 kilometres)

Average flight time (direct 8 hours 56 minutes)

London, England UK - London South, Southend Airport (SEN) to Knoxville, Tennessee (TYS)

Distance:
4,123 miles (6,635 kilometres)

Average flight time (direct 9 hours 39 minutes)

Southampton, UK - Southampton Airport (SOU) to Knoxville, Tennessee (TYS)

Distance:
4,054 miles (6,525 kilometres)

Average flight time (direct 9 hours 30 minutes)

Jersey, UK - Jersey Airport (JER) to Knoxville, Tennessee (TYS)

Distance:
4,060 miles (6,534 kilometres)

Average flight time (direct 9 hours 31 minutes)

Cardiff, Wales - UK - Cardiff Airport (CWL) to Knoxville, Tennessee (TYS)

Distance:
3,963 miles (6,377 kilometres)

Average flight time (direct 9 hours 18 minutes)

Doncaster, UK - Sheffield/ Robin Hood Airport (DSA) to Knoxville, Tennessee (TYS)

Distance:
4,011 miles (6,455 kilometres)

Average flight time (direct 9 hours 24 minutes)

Map of Knoxville, Tennessee

Travel Videos About Knoxville, Tennessee

Cheapest flight routes found to Knoxville, Tennessee

From Manchester

From Manchester (MAN), UK to Knoxville, United States (TYS): £448

Depart: 09 Jun 2025 · Return: 13 Jun 2025 Price found 06 May 2025, 20:43

From London

From London (LGW), UK to Knoxville, United States (TYS): £452

Depart: 17 Sep 2025 · Return: 01 Oct 2025 Price found 06 May 2025, 21:57

From Edinburgh

From Edinburgh (EDI), UK to Knoxville, United States (TYS): £532

Depart: 11 Jun 2025 · Return: 21 Jun 2025 Price found 07 May 2025, 09:50

From Newcastle

From Newcastle (NCL), UK to Knoxville, United States (TYS): £557

Depart: 02 Sep 2025 · Return: 23 Sep 2025 Price found 07 May 2025, 14:30

From Belfast

From Belfast (BFS), UK to Knoxville, United States (TYS): £563

Depart: 16 Jun 2025 · Return: 16 Jul 2025 Price found 06 May 2025, 11:22

From Leeds

From Leeds (LBA), UK to Knoxville, United States (TYS): £593

Depart: 27 Aug 2025 · Return: 25 Nov 2025 Price found 08 May 2025, 07:06

From Aberdeen

From Aberdeen (ABZ), UK to Knoxville, United States (TYS): £595

Depart: 14 May 2025 · Return: 29 May 2025 Price found 07 May 2025, 18:36

From Birmingham

From Birmingham (BHX), UK to Knoxville, United States (TYS): £610

Depart: 12 May 2025 · Return: 01 Jun 2025 Price found 06 May 2025, 15:20

From Glasgow

From Glasgow (GLA), UK to Knoxville, United States (TYS): £691

Depart: 22 Jun 2025 · Return: 29 Jun 2025 Price found 08 May 2025, 16:21

From Liverpool

From Liverpool (LPL), UK to Knoxville, United States (TYS): £696

Depart: 20 Jun 2025 · Return: 27 Jun 2025 Price found 06 May 2025, 23:08

From Nottingham

From Nottingham (EMA), UK to Knoxville, United States (TYS): £725

Depart: 20 Aug 2025 · Return: 31 Aug 2025 Price found 07 May 2025, 12:44

From Bristol

From Bristol (BRS), UK to Knoxville, United States (TYS): £755

Depart: 21 Jun 2025 · Return: 28 Jun 2025 Price found 07 May 2025, 18:04

From Cardiff

From Cardiff (CWL), UK to Knoxville, United States (TYS): £815

Depart: 12 May 2025 · Return: 19 May 2025 Price found 07 May 2025, 09:49