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$91+ 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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — TYS
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
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 December 12, 2025.

This Mytrip deal was found by Cheapflights users on 12/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/259:34 pmCLT - TYS
1 stop12h 41mMultiple Airlines
Mon 12/296:00 amTYS - CLT
1 stop14h 39mMultiple Airlines
Deal found 12/10$283
This American Airlines deal was found by Cheapflights users on 12/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2511:35 amCLT - TYS
Nonstop1h 17mAmerican Airlines
Mon 12/297:00 amTYS - CLT
Nonstop1h 30mAmerican Airlines
Deal found 12/10$496
This Kiwi.com deal was found by Cheapflights users on 12/11. 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.
Sat 12/1310:34 amCLT - TYS
2 stops31h 47mMultiple Airlines
Mon 12/151:05 pmTYS - CLT
1 stop6h 55mMultiple Airlines
Deal found 12/11$504
This American Airlines deal was found by Cheapflights users on 12/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/133:30 pmCLT - TYS
Nonstop1h 25mAmerican Airlines
Mon 12/154:38 pmTYS - CLT
Nonstop1h 29mAmerican Airlines
Deal found 12/11$519
This United Airlines deal was found by Cheapflights users on 12/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:00 amCLT - TYS
1 stop17h 59mUnited Airlines
Tue 12/309:50 amTYS - CLT
1 stop14h 09mUnited Airlines
Deal found 12/10$547
This Delta deal was found by Cheapflights users on 12/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1311:38 amCLT - TYS
1 stop5h 11mDelta
Mon 12/155:39 pmTYS - CLT
1 stop6h 03mDelta
Deal found 12/11$557

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 December 12, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$248
(Kiwi.com)

One-way from

$91
(Kiwi.com)

Good one-way deal

$335 or less
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
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One-way flight from Charlotte Douglas to Knoxville McGhee Tyson
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Price to beat on a one-way flight from Charlotte Douglas to Knoxville McGhee Tyson.
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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 December 12, 2025.
Use the filters below to find and compare flights from Charlotte to Knoxville that are best for you.

Fly from

Charlotte

Fly to

Knoxville

Route

Depart

Return

Price

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Sun 1/4

9:33 pm-10:15 am

1 stop12h 42m

Knoxville McGhee Tyson

Fri 1/9

12:55 pm-7:51 pm

1 stop6h 56m

$248

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Sat 1/17

6:00 am-5:09 pm

1 stop11h 09m

Knoxville McGhee Tyson

Sun 1/18

9:29 am-6:48 pm

1 stop9h 19m

$271

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Thu 12/25

9:34 pm-10:15 am

1 stop12h 41m

Knoxville McGhee Tyson

Mon 12/29

6:00 am-8:39 pm

1 stop14h 39m

$283

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Fri 1/23

7:43 pm-11:09 am

1 stop15h 26m

Knoxville McGhee Tyson

Sun 1/25

9:29 am-6:48 pm

1 stop9h 19m

$300

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Sat 1/17

7:20 pm-11:31 am

1 stop16h 11m

Knoxville McGhee Tyson

Sun 1/18

2:57 pm-4:21 pm

Nonstop1h 24m

$308

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Tue 1/20

10:17 pm-10:49 am

1 stop12h 32m

Knoxville McGhee Tyson

Tue 1/27

6:00 am-9:10 pm

1 stop15h 10m

$367

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Sat 1/3

6:00 am-10:31 am

1 stop4h 31m

Knoxville McGhee Tyson

Fri 1/9

8:25 am-1:38 pm

1 stop5h 13m

$476

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Fri 1/23

9:37 pm-10:54 pm

Nonstop1h 17m

Knoxville McGhee Tyson

Sun 1/25

4:00 pm-5:21 pm

Nonstop1h 21m

$485

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Sun 1/11

8:46 pm-5:28 pm

1 stop20h 42m

$91

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Sat 1/17

12:23 pm-11:05 pm

2 stops34h 42m

$105

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 16 results
1
2

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 December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
MytripPrice Accuracy3 starsTrust 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 Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Charlotte-Knoxville flight deals on Cheapflights vs. Mytrip >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 Mytrip the most. Mytrip 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 November is currently the most expensive (average of $483). 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 December 12, 2025.

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

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 December 12, 2025.
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
7.2
Good
11,050 reviews

Boarding

7.5

Overall

7.2

Comfort

7.2

Crew

8.0

Food

6.5

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
American Airlines
7.2
Good
11,050 reviews
American Airlines
7.2
Good
11,050 reviews

Boarding

7.5

Overall

7.2

Comfort

7.2

Crew

8.0

Food

6.5

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

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 05m 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 American Airlines fly from Charlotte to Knoxville in about 16h 11m. 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 $462, 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.

  • 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 Envoy Air (96%), Piedmont Airlines (87%) or American Airlines (86%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Charlotte to Knoxville?

    Looking at all options, your cheapest flight can be booked for $305. While the most popular route (Charlotte Douglas - Knoxville McGhee Tyson) can be booked for $248 on average, our data indicates $388 when flying from Charlotte to Knoxville.

  • 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 November is currently the most expensive (average of $483). 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
Oak Ridge
Murphy

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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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$462Average$544FlexibilityNo cancel feeOn-time71%

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