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R15 598+ Cheap flights to Knoxville

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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
— TYS
Jun 12 — Jun 191
1 adult
1 adult, Economy, 0 bags

Flights to Knoxville in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Knoxville
Explore the most affordable flight options available to Knoxville. Find the lowest fares based on data from user searches, with prices last updated on 13 May 2026.

Tue 9/620:25
JNB
-
TYS
2 stops31h 16m
Delta
Thu 25/25:30
TYS
-
JNB
1 stop30h 30m
Delta
Deal found 9/5R20 714
Wed 10/68:45
JNB
-
TYS
2 stops45h 09m
Lufthansa
Thu 25/27:00
TYS
-
JNB
2 stops28h 35m
Lufthansa
Deal found 9/5R21 622
Thu 11/619:00
JNB
-
TYS
2 stops34h 54m
United Airlines
Thu 25/217:39
TYS
-
JNB
2 stops41h 56m
United Airlines
Deal found 9/5R22 002
Wed 17/621:15
JNB
-
TYS
2 stops28h 55m
British Airways
Mon 22/619:59
TYS
-
JNB
2 stops31h 26m
British Airways
Deal found 10/5R22 134
Wed 10/623:15
JNB
-
TYS
2 stops28h 26m
Delta
Thu 25/28:47
TYS
-
JNB
1 stop27h 13m
Delta
Deal found 9/5R22 662
Mon 8/619:50
JNB
-
TYS
2 stops34h 03m
Qatar Airways
Thu 25/27:40
TYS
-
JNB
2 stops37h 15m
Qatar Airways
Deal found 9/5R23 405
Tue 16/621:15
JNB
-
TYS
2 stops32h 38m
British Airways
Mon 22/618:43
TYS
-
JNB
2 stops32h 42m
British Airways
Deal found 12/5R23 652
Sun 16/812:40
JNB
-
TYS
2 stops39h 28m
Qatar Airways
Sat 22/811:34
TYS
-
JNB
2 stops34h 26m
Qatar Airways
Deal found 10/5R23 801
Wed 17/621:15
JNB
-
TYS
2 stops27h 49m
American Airlines
Mon 22/618:43
TYS
-
JNB
2 stops32h 42m
American Airlines
Deal found 12/5R24 428
Fri 12/612:40
JNB
-
TYS
2 stops39h 17m
Qatar Airways
Thu 25/27:40
TYS
-
JNB
2 stops37h 15m
Qatar Airways
Deal found 9/5R24 511
Mon 8/623:15
JNB
-
TYS
2 stops45h 34m
Delta
Thu 25/25:30
TYS
-
JNB
1 stop30h 30m
Delta
Deal found 9/5R25 616
Wed 24/612:40
JNB
-
TYS
2 stops39h 17m
Qatar Airways
Wed 1/711:43
TYS
-
JNB
2 stops39h 17m
Qatar Airways
Deal found 10/5R26 805

Find flight deals to Knoxville

Find the latest flights to Knoxville in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 594 507 searches and data was last updated on 13 May 2026.

Return from

R20 714

One-way from

R15 598

Popular in

August

Cheapest in

September

Average price

R23 289
Delta
  • Delta
  • 9/6-25/2
  • 3 total stops
  • 61h 46m total
  • Johannesburg to Knoxville
Search Deals
British Airways
  • British Airways
  • 9/6
  • 2 total stops
  • 32h 38m total
  • Johannesburg to Knoxville
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (R3 614 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (R1 038 potential savings vs. average return price).
Search Deals
Average for return flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Knoxville that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 594 507 searches and data was last updated on 13 May 2026.
Use the filters below to find and compare flights to Knoxville that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

JohannesburgKnoxville

JNB - TYS

JNBTYS

Johannesburg OR Tambo

Wed 17/6

21:15-20:10

2 stops28h 55m

Knoxville McGhee Tyson

Mon 22/6

19:59-9:25

2 stops31h 26m

R22 134

JohannesburgKnoxville

JNB - TYS

JNBTYS

Johannesburg OR Tambo

Wed 10/6

23:15-21:41

2 stops28h 26m

Knoxville McGhee Tyson

Thu 25/2

8:47-19:00

1 stop27h 13m

R22 662

JohannesburgKnoxville

JNB - TYS

JNBTYS

Johannesburg OR Tambo

Mon 8/6

19:50-23:53

2 stops34h 03m

Knoxville McGhee Tyson

Thu 25/2

7:40-3:55

2 stops37h 15m

R23 405

JohannesburgKnoxville

JNB - TYS

JNBTYS

Johannesburg OR Tambo

Tue 16/6

21:15-23:53

2 stops32h 38m

Knoxville McGhee Tyson

Mon 22/6

18:43-9:25

2 stops32h 42m

R23 652

JohannesburgKnoxville

JNB - TYS

JNBTYS

Johannesburg OR Tambo

Fri 12/6

12:40-21:57

2 stops39h 17m

Knoxville McGhee Tyson

Thu 25/2

7:40-3:55

2 stops37h 15m

R24 511

JohannesburgKnoxville

JNB - TYS

JNBTYS

Johannesburg OR Tambo

Mon 8/6

23:15-14:49

2 stops45h 34m

Knoxville McGhee Tyson

Thu 25/2

5:30-19:00

1 stop30h 30m

R25 616

JohannesburgKnoxville

JNB - TYS

JNBTYS

Johannesburg OR Tambo

Wed 17/6

20:25-23:57

2 stops33h 32m

Knoxville McGhee Tyson

Mon 22/6

19:46-19:40

1 stop17h 54m

R34 034
Fastest return journey

JohannesburgKnoxville

JNB - TYS

JNBTYS

Johannesburg OR Tambo

Tue 16/6

20:25-23:54

2 stops33h 29m

Knoxville McGhee Tyson

Mon 22/6

19:46-19:40

1 stop17h 54m

R34 067

JohannesburgKnoxville

JNB - TYS

JNBTYS

Johannesburg OR Tambo

Wed 17/6

14:30-20:56

3 stops36h 26m

Knoxville McGhee Tyson

Mon 22/6

6:00-20:10

2 stops32h 10m

R40 372

JohannesburgKnoxville

JNB - TYS

JNBTYS

Johannesburg OR Tambo

Tue 16/6

19:20-23:54

3 stops34h 34m

Knoxville McGhee Tyson

Mon 22/6

13:35-8:35

3 stops37h 00m

R43 112

Flights are sorted by cheapest return flights first.

Deals found on 9/5

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight to Knoxville

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

How long is the flight to Knoxville?

On average, a flight from Johannesburg to Knoxville takes 32 hours 38 minutes. Flights to Knoxville from other popular cities in South Africa will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Knoxville?

The most popular airline flying from Johannesburg to Knoxville is British Airways.

British Airways
British Airways
From R16 691

What are the cheapest airlines that fly to Knoxville?

The cheapest airline flying from Johannesburg to Knoxville is British Airways.

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 68.0 - 123.0 mm per month. March is typically the wettest month, when rainfall can reach 123.0 mm. October is typically the driest time to visit Knoxville when rainfall is around 68.0 mm.

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 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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 13 May 2026.
Read reviews from past customers who have flown British Airways to the United States. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6,7
Okay
7 975 reviews
Check prices

Overall

6,7

Entertainment

6,4

Comfort

6,8

Food

6,4

Boarding

6,9

Crew

7,7

Reviews

1 / 20
6,0
Good

Roxanne,Sept 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.
British Airways
6,7
Okay
7 975 reviews
British Airways
6,7
Okay
7 975 reviews
Check prices

Overall

6,7

Entertainment

6,4

Comfort

6,8

Food

6,4

Boarding

6,9

Crew

7,7

Reviews

1 / 20
6,0
Good

Roxanne,Sept 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.

FAQs about flying to Knoxville

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

    Travellers will need to book flights to McGhee Tyson (TYS) if they wish to fly to Knoxville. The Knoxville airport is 18,2 km from the city centre.

  • Can I find cheaper flights to Knoxville if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Knoxville on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Knoxville?

    Based on reviews from Cheapflights users, British Airways is rated the highest out of the airlines that fly to Knoxville.

  • Does Knoxville McGhee Tyson have car hire?

    Yes. Those touching down at Knoxville McGhee Tyson can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Knoxville McGhee Tyson?

    Yes. Knoxville McGhee Tyson has hotels nearby for those requiring accommodations. Hilton Knoxville Airport is the closest property to Knoxville McGhee Tyson (0,0 km away from Knoxville McGhee Tyson).

See more FAQs

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