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$108+ Cheap flights from Charlotte to Knoxville (CLT - 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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — TYS
Apr 11 — Apr 181
Sat 4/11
Sat 4/18
1 adult, Economy
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Cheap flight deals from Charlotte to Knoxville

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

This Kiwi.com deal was found by Cheapflights users on 3/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/316:00 am
CLT
-
TYS
1 stop8h 10m
Multiple Airlines
Wed 4/18:30 am
TYS
-
CLT
1 stop8h 19m
Multiple Airlines
Deal found 3/9$195
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/311:59 pm
CLT
-
TYS
1 stop28h 19m
Multiple Airlines
Thu 4/911:27 am
TYS
-
CLT
1 stop10h 14m
Multiple Airlines
Deal found 3/8$198
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/311:59 pm
CLT
-
TYS
1 stop22h 46m
Multiple Airlines
Sun 4/59:46 pm
TYS
-
CLT
1 stop26h 50m
Multiple Airlines
Deal found 3/8$209
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/311:59 pm
CLT
-
TYS
1 stop28h 19m
Multiple Airlines
Mon 4/62:06 pm
TYS
-
CLT
1 stop19h 12m
Multiple Airlines
Deal found 3/8$210
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/19:00 pm
CLT
-
TYS
1 stop26h 39m
Multiple Airlines
Thu 4/911:27 am
TYS
-
CLT
1 stop10h 14m
Multiple Airlines
Deal found 3/8$216
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/311:59 pm
CLT
-
TYS
1 stop28h 19m
Multiple Airlines
Wed 4/84:25 pm
TYS
-
CLT
1 stop8h 13m
Multiple Airlines
Deal found 3/8$218
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/19:00 pm
CLT
-
TYS
1 stop26h 39m
Multiple Airlines
Tue 4/72:56 pm
TYS
-
CLT
1 stop9h 42m
Multiple Airlines
Deal found 3/8$221
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/19:00 pm
CLT
-
TYS
1 stop26h 39m
Multiple Airlines
Wed 4/84:25 pm
TYS
-
CLT
1 stop8h 13m
Multiple Airlines
Deal found 3/8$236
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/3010:11 am
CLT
-
TYS
1 stop13h 21m
Multiple Airlines
Thu 4/911:27 am
TYS
-
CLT
1 stop10h 14m
Multiple Airlines
Deal found 3/8$237
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/3010:11 am
CLT
-
TYS
1 stop13h 21m
Multiple Airlines
Tue 4/72:56 pm
TYS
-
CLT
1 stop9h 42m
Multiple Airlines
Deal found 3/8$241
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/248:56 am
CLT
-
TYS
1 stop25h 44m
Multiple Airlines
Sat 3/289:36 pm
TYS
-
CLT
1 stop10h 45m
Multiple Airlines
Deal found 3/9$246
This Kiwi.com deal was found by Cheapflights users on 3/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/55:07 pm
CLT
-
TYS
1 stop15h 03m
Multiple Airlines
Thu 4/911:27 am
TYS
-
CLT
1 stop10h 14m
Multiple Airlines
Deal found 3/8$247

Find flight deals from Charlotte to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from Charlotte (CLT) to Knoxville (TYS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$195
(Kiwi.com)

One-way from

$108
(Kiwi.com)

Popular in

February

Cheapest in

April

Average price

$539
Provider with most accurate pricing for Charlotte Douglas-Knoxville McGhee Tyson flight deals.
Search Deals
Provider most trusted by Cheapflights users for Charlotte Douglas-Knoxville McGhee Tyson flights.
Search Deals
From Charlotte Douglas to Knoxville McGhee Tyson
Search Deals
One-way flight from Charlotte Douglas to Knoxville McGhee Tyson
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($83 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charlotte 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 March 12, 2026.
Use the filters below to find and compare flights from Charlotte to Knoxville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Thu 4/23

8:56 am-8:42 pm

1 stop11h 46m

Knoxville McGhee Tyson

Sun 4/26

9:32 pm-9:10 am

1 stop11h 38m

$248

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Tue 4/7

6:40 am-12:00 pm

1 stop5h 20m

Knoxville McGhee Tyson

Tue 4/14

7:05 am-12:55 pm

1 stop5h 50m

$263

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Thu 4/2

6:10 am-12:45 pm

1 stop6h 35m

Knoxville McGhee Tyson

Tue 4/7

7:05 am-12:55 pm

1 stop5h 50m

$271

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Tue 4/7

1:45 pm-8:50 pm

1 stop7h 05m

Knoxville McGhee Tyson

Fri 4/10

6:35 am-12:05 pm

1 stop5h 30m

$290

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Wed 6/10

1:25 pm-8:20 pm

2 stops6h 55m

Knoxville McGhee Tyson

Wed 6/17

6:55 pm-10:05 pm

1 stop3h 10m

$303

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Sat 4/11

7:05 am-1:20 pm

1 stop6h 15m

Knoxville McGhee Tyson

Sun 4/12

7:35 pm-10:50 pm

1 stop3h 15m

$308
Quickest round-trip

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Thu 4/30

6:15 am-11:40 am

1 stop5h 25m

Knoxville McGhee Tyson

Thu 4/30

6:45 pm-10:40 pm

1 stop3h 55m

$398

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Tue 3/17

9:00 pm-10:40 am

1 stop13h 40m

Knoxville McGhee Tyson

Fri 3/20

2:06 pm-12:38 am

2 stops10h 32m

$407

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Tue 3/17

10:55 am-8:05 pm

1 stop9h 10m

Knoxville McGhee Tyson

Tue 3/31

6:35 am-12:10 pm

1 stop5h 35m

$409

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Sun 3/22

6:10 am-12:55 pm

1 stop6h 45m

Knoxville McGhee Tyson

Thu 3/26

6:30 am-3:35 pm

2 stops9h 05m

$428

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/7

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Charlotte to Knoxville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Charlotte to Knoxville in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Charlotte-Knoxville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Charlotte-Knoxville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Charlotte-Knoxville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Charlotte-Knoxville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Charlotte-Knoxville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Charlotte to Knoxville

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

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

Currently, May is the cheapest month in which you can book a flight from Charlotte to Knoxville (average of $145). Flying from Charlotte to Knoxville in January is currently the most expensive (average of $487). 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.

What is the cheapest time of day to fly from CLT to TYS?

Find hourly flight availability from Charlotte to Knoxville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 12, 2026.

Unlike in the evening, when flights are generally more expensive, you can save up to 10% on flights from Charlotte to Knoxville by exploring options for tickets at noon.

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 March 12, 2026.
Read reviews from past customers who have flown American Airlines from Charlotte to Knoxville. 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.
American Airlines
7.1
Good
11,432 reviews

Comfort

7.2

Crew

7.9

Overall

7.1

Food

6.4

Boarding

7.5

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes
American Airlines
7.1
Good
11,432 reviews
American Airlines
7.1
Good
11,432 reviews

Comfort

7.2

Crew

7.9

Overall

7.1

Food

6.4

Boarding

7.5

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes

Related info for your journey

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

  • What airports do I use to fly from Charlotte to Knoxville?

    Knoxville McGhee Tyson is the airport most travelers will use when flying to Knoxville from Charlotte Douglas. Booking flights from Douglas (CLT) to McGhee Tyson (TYS) should be relatively easy as there are 9 daily flights to Knoxville from 1 airline. 1h 24m is how long a flight from Charlotte to Knoxville McGhee Tyson will take if you book a nonstop flight.

  • How long is the flight from Charlotte to Knoxville?

    Airlines like Southwest fly from Charlotte to Knoxville in about 5h 20m. The time it takes to get you to your destination can typically vary by up to . Charlotte and Knoxville are separated by a distance of 176 mi.

  • What is the cheapest airline to fly from Charlotte to Knoxville round-trip?

    Currently priced at $482, American Airlines will fly you from Charlotte to Knoxville and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. You may be able to fly from Charlotte to Knoxville for 7% less than the average price by searching for this airline.

  • What are the most reliable airlines from Charlotte to Knoxville?

    No one likes to see their flight delayed. When booking a flight from Charlotte to Knoxville consider choosing Piedmont Airlines (82%), American Airlines (75%) or PSA Airlines (71%) as they are the most reliable in getting you off to your destination on time.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Charlotte to Knoxville (average of $145). Flying from Charlotte to Knoxville in January is currently the most expensive (average of $487). 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 Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Cherokee
Crossville
Corbin
Morristown
Bryson City
Alcoa
Murphy
Oak Ridge

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Charlotte to Knoxville

Discover the top airline that operate flights from Charlotte 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 March 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$482Average$547FlexibilityNo cancel feeOn-time71%

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