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Cheap flights from Sheffield to Knoxville from £587

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/3. Fares are subject to change and may not be available on all flights or dates of travel.
MAN — TYS
11 Feb — 18 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sheffield to Knoxville

Keep the following information in mind while searching for Sheffield to Knoxville flight deals. Data was last updated 12 January 2026.

Round-trip from

£587

Popular in

August

Cheapest in

March

Average price

£662
Iberia
  • Iberia
  • 17/3-26/3
  • 4 total stops
  • 37h 55m total
  • Sheffield to Knoxville
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£82 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from Sheffield to Knoxville

Enter your travel dates to find the best prices.

Cheapest flights from Sheffield to Knoxville
Explore the most affordable flight options available from Sheffield to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 January 2026.

Tue 17/306:15MAN - TYS
2 stops21h 44mIberia
Thu 26/314:49TYS - MAN
2 stops16h 11mIberia
Deal found 10/1£587
Tue 17/313:30MAN - TYS
1 stop14h 21mVirgin Atlantic
Thu 26/318:38TYS - MAN
1 stop11h 52mVirgin Atlantic
Deal found 10/1£600
Tue 24/213:30MAN - TYS
1 stop15h 22mVirgin Atlantic
Tue 3/313:00TYS - MAN
2 stops16h 10mVirgin Atlantic
Deal found 10/1£604
Thu 26/206:00MAN - TYS
2 stops18h 29mUnited Airlines
Mon 2/310:53TYS - MAN
2 stops20h 27mUnited Airlines
Deal found 11/1£621
Fri 30/106:05MAN - TYS
2 stops33h 52mUnited Airlines
Fri 6/214:25TYS - MAN
2 stops16h 55mUnited Airlines
Deal found 11/1£622
Sat 2/507:00MAN - TYS
2 stops32h 08mUnited Airlines
Sun 10/507:00TYS - MAN
2 stops22h 25mUnited Airlines
Deal found 10/1£642
Sat 25/407:50MAN - TYS
2 stops19h 07mIberia
Sun 3/519:33TYS - MAN
2 stops18h 17mIberia
Deal found 10/1£659
Fri 30/113:25MAN - TYS
1 stop15h 20mVirgin Atlantic
Fri 6/214:37TYS - MAN
1 stop14h 53mVirgin Atlantic
Deal found 11/1£668
Fri 30/113:00MAN - TYS
2 stops28h 13mDelta
Fri 6/214:37TYS - MAN
1 stop14h 53mDelta
Deal found 11/1£689

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sheffield 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 858,174 searches. Data last updated 12 January 2026.
Use the filters below to find and compare flights from Sheffield to Knoxville that are best for you.

Fly from

Sheffield

Fly to

Knoxville

Route

Depart

Return

Price

ManchesterKnoxville

MAN - TYS

MANTYS

Manchester

Tue 17/3

06:15-23:59

2 stops21h 44m

Knoxville McGhee Tyson

Thu 26/3

14:49-11:00

2 stops16h 11m

£587

ManchesterKnoxville

MAN - TYS

MANTYS

Manchester

Tue 24/2

13:30-23:52

1 stop15h 22m

Knoxville McGhee Tyson

Tue 3/3

13:00-10:10

2 stops16h 10m

£604

ManchesterKnoxville

MAN - TYS

MANTYS

Manchester

Thu 26/2

06:00-19:29

2 stops18h 29m

Knoxville McGhee Tyson

Mon 2/3

10:53-12:20

2 stops20h 27m

£621

ManchesterKnoxville

MAN - TYS

MANTYS

Manchester

Sat 2/5

07:00-10:08

2 stops32h 08m

Knoxville McGhee Tyson

Sun 10/5

07:00-10:25

2 stops22h 25m

£642

ManchesterKnoxville

MAN - TYS

MANTYS

Manchester

Sat 25/4

07:50-21:57

2 stops19h 07m

Knoxville McGhee Tyson

Sun 3/5

19:33-18:50

2 stops18h 17m

£659

ManchesterKnoxville

MAN - TYS

MANTYS

Manchester

Fri 30/1

13:25-23:45

1 stop15h 20m

Knoxville McGhee Tyson

Fri 6/2

14:37-10:30

1 stop14h 53m

£668

ManchesterKnoxville

MAN - TYS

MANTYS

Manchester

Fri 30/1

13:00-12:13

2 stops28h 13m

Knoxville McGhee Tyson

Fri 6/2

14:37-10:30

1 stop14h 53m

£689

Flights are sorted by cheapest return flights first.

Deals found on 10/1

Best time to book a flight from Sheffield to Knoxville

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

How far ahead should I book a flight from Sheffield to Knoxville?

Use this chart to determine the optimal time to book a return flight from Sheffield to Knoxville. Price data was last updated on 9 January 2026.

Booking 79 days in advance of your planned departure date is, on average, the best time to get cheap flights from Sheffield to Knoxville. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, April is the cheapest month in which you can book a flight from Sheffield to Knoxville (average of £525). Flying from Sheffield to Knoxville in July is currently the most expensive (average of £713). 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.

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 12 January 2026.
See what other customers who have flown with KLM, Finnair, andVirgin Atlantic from Sheffield to Knoxville have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,437 reviews
Check prices

Food

7.2

Comfort

7.6

Entertainment

7.1

Overall

7.7

Boarding

7.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,437 reviews
KLM
7.7
Good
1,437 reviews
Check prices

Food

7.2

Comfort

7.6

Entertainment

7.1

Overall

7.7

Boarding

7.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Finnair
7.6
Good
1,347 reviews
KLM
7.7
Good
1,437 reviews
Check prices

Food

7.2

Comfort

7.6

Entertainment

7.1

Overall

7.7

Boarding

7.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Virgin Atlantic
7.5
Good
678 reviews
KLM
7.7
Good
1,437 reviews
Check prices

Food

7.2

Comfort

7.6

Entertainment

7.1

Overall

7.7

Boarding

7.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
United Airlines
7.4
Good
9,145 reviews
KLM
7.7
Good
1,437 reviews
Check prices

Food

7.2

Comfort

7.6

Entertainment

7.1

Overall

7.7

Boarding

7.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
British Airways
6.7
Okay
7,665 reviews
KLM
7.7
Good
1,437 reviews
Check prices

Food

7.2

Comfort

7.6

Entertainment

7.1

Overall

7.7

Boarding

7.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Related info for your journey

Find useful and relevant information for your journey from Sheffield 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 Sheffield?

    Located just 11.3 mi from the city center, Knoxville McGhee Tyson is the airport most travelers will use when flying to Knoxville from Sheffield. Booking flights from Sheffield to McGhee Tyson (TYS) should be relatively easy as there are 0 daily inbound flights from Sheffield from 5 different airlines.

  • How long is the flight from Sheffield to Knoxville?

    Airlines like Iberia, Virgin Atlantic, and United Airlines fly from Sheffield to Knoxville in about 15h 22m. The time it takes to get you to your destination can typically vary by up to 6h 22m. The distance from Sheffield to Knoxville is about 3961 mi. Both multi-stop and direct flights can be found to your destination and back.

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

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

  • How can I find direct flights from Sheffield to Knoxville?

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

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

    Yes. Cheapflights offers flight deals from Sheffield 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 Sheffield to Knoxville?

    Currently, April is the cheapest month in which you can book a flight from Sheffield to Knoxville (average of £525). Flying from Sheffield to Knoxville in July is currently the most expensive (average of £713). 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

Travelling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Cherokee

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Top 5 airlines flying from Sheffield to Knoxville

Discover the top 5 airlines that operate flights from Sheffield 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 858,174 searches. Data last updated 12 January 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£547Average£644FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
FinnairCheapest£552Average£656FlexibilityNo cancel feeOn-time76%
Search Finnair flights
British AirwaysCheapest£571Average£657FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£578Average£725FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest£592Average£723FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Sheffield to Knoxville?

Cheapflights helps you search for flights from Sheffield to Knoxville via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Sheffield to Knoxville?

Cheapflights simply makes it quick and affordable to book flights from Sheffield to Knoxville by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Sheffield to Knoxville with no change fees?

Certainly. Search results for flights to Knoxville from Sheffield shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Sheffield to Knoxville become cheaper?

Not ready to book yet? You can track prices for flights from Sheffield to Knoxville on Cheapflights with our Price Alert feature and get notified when better prices are available.

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