R3 200+ Cheap flights from Knoxville

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
TYS — JNB
May 10 — May 171
1 adult
1 adult, Economy, 0 bags

Find flights from Knoxville within your budget

 
Find flights departing from Knoxville that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 10 April 2026. In the last 7 days, Cheapflights users made a total of 594 507 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

KnoxvilleJohannesburg

TYS - JNB

TYSJNB

Knoxville McGhee Tyson

Tue 28/4

16:09-4:00

2 stops29h 51m

Johannesburg OR Tambo

Tue 19/5

19:50-21:56

2 stops32h 06m

R25 566

KnoxvilleJohannesburg

TYS - JNB

TYSJNB

Knoxville McGhee Tyson

Tue 25/8

15:01-9:00

2 stops35h 59m

Johannesburg OR Tambo

Fri 4/9

20:55-21:23

2 stops30h 28m

R26 206

KnoxvilleCape Town

TYS - CPT

TYSCPT

Knoxville McGhee Tyson

Mon 7/9

7:00-10:15

2 stops45h 15m

Cape Town Intl

Fri 11/9

19:30-23:31

2 stops34h 01m

R26 846

KnoxvilleCape Town

TYS - CPT

TYSCPT

Knoxville McGhee Tyson

Wed 20/5

6:30-12:55

2 stops48h 25m

Cape Town Intl

Wed 27/5

19:30-23:59

2 stops34h 29m

R29 323

KnoxvilleCape Town

TYS - CPT

TYSCPT

Knoxville McGhee Tyson

Sun 24/5

6:00-12:55

2 stops48h 55m

Cape Town Intl

Sun 31/5

19:30-23:59

2 stops34h 29m

R32 195

KnoxvilleJohannesburg

TYS - JNB

TYSJNB

Knoxville McGhee Tyson

Tue 25/8

16:00-19:40

1 stop21h 40m

Johannesburg OR Tambo

Fri 4/9

23:15-23:50

2 stops30h 35m

R36 872

KnoxvilleJohannesburg

TYS - JNB

TYSJNB

Knoxville McGhee Tyson

Sun 24/5

13:14-4:00

2 stops32h 46m

Johannesburg OR Tambo

Wed 27/5

12:40-23:56

2 stops41h 16m

R40 318
Fastest return journey

KnoxvilleJohannesburg

TYS - JNB

TYSJNB

Knoxville McGhee Tyson

Tue 25/8

17:57-19:40

1 stop19h 43m

Johannesburg OR Tambo

Fri 4/9

21:55-18:17

1 stop26h 22m

R41 532

KnoxvilleJohannesburg

TYS - JNB

TYSJNB

Knoxville McGhee Tyson

Tue 28/4

15:01-19:40

1 stop22h 39m

Johannesburg OR Tambo

Tue 19/5

23:15-23:56

2 stops30h 41m

R41 614

KnoxvilleCape Town

TYS - CPT

TYSCPT

Knoxville McGhee Tyson

Wed 20/5

7:53-12:55

2 stops47h 02m

Cape Town Intl

Wed 27/5

19:30-23:54

3 stops34h 24m

R42 812

Flights are sorted by cheapest return flights first.

Deals found on 9/4

Showing 1-10 of 14 resultsSorted by cheapest first
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Best time to book a flight from Knoxville

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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.

Travel insights for flights from Knoxville

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Related info for your journey

Access useful and relevant information related to your journey from Knoxville. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 10 April 2026.

  • What are the most popular destinations to fly to from Knoxville?

    The most selected flight destinations from Knoxville for the current month are Fort Lauderdale, Las Vegas, Denver. While Denver, Las Vegas, Fort Lauderdale are the top choices made by travellers year-round.

  • How does Cheapflights help users find flights from Knoxville?

    Cheapflights makes it easy to find flights from Knoxville by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

    It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Knoxville.

  • Can Cheapflights find flights from Knoxville with no change fees?

    Yes, we can. To see specific flights from Knoxville with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

    Of course! You can now track prices for flights from Knoxville and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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How does Cheapflights help users find flights from Knoxville?

Cheapflights makes it easy to find flights from Knoxville by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Knoxville.

Can Cheapflights find flights from Knoxville with no change fees?

Yes, we can. To see specific flights from Knoxville with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Of course! You can now track prices for flights from Knoxville and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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