HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Knoxville

$106+ 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 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — TYS
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Charlotte to Knoxville with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 July 29, 2025.

Round-trip from

$238
(Mytrip)

One-way from

$106
(Mytrip)

Popular in

January

Cheapest in

November

Average price

$580

Good one-way deal

$320 or less
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. 0% potential increase in price ($0 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals
Price to beat on a one-way flight from Charlotte Douglas to Knoxville McGhee Tyson.
Search Deals

Find 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 July 29, 2025.

This Mytrip deal was found by Cheapflights users on 7/27. 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.
Fri 8/226:00 amCLT - TYS
1 stop11h 38mMultiple Airlines
Mon 8/2511:24 amTYS - CLT
1 stop8h 59mMultiple Airlines
Deal found 7/27$238
This American Airlines deal was found by Cheapflights users on 7/28. 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.
Tue 9/169:34 pmCLT - TYS
1 stop13h 03mAmerican Airlines
Tue 9/235:20 pmTYS - CLT
1 stop14h 15mAmerican Airlines
Deal found 7/28$355

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 July 29, 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

Fri 8/22

6:00 am-5:38 pm

1 stop11h 38m

Knoxville McGhee Tyson

Mon 8/25

11:24 am-8:23 pm

1 stop8h 59m

$238

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Tue 9/16

9:34 pm-10:37 am

1 stop13h 03m

Knoxville McGhee Tyson

Tue 9/23

5:20 pm-7:35 am

1 stop14h 15m

$355

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Tue 9/16

10:35 am-11:57 pm

2 stops13h 22m

Knoxville McGhee Tyson

Tue 9/23

5:45 am-5:21 pm

2 stops11h 36m

$458

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Fri 9/12

1:14 pm-9:07 pm

1 stop7h 53m

$106

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Sat 9/27

8:32 pm-10:37 am

1 stop14h 05m

$183

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Sat 10/25

5:25 pm-11:04 am

1 stop17h 39m

$249

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Wed 10/29

6:00 am-2:43 pm

1 stop8h 43m

$288

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

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, January is the cheapest month in which you can book a flight from Charlotte to Knoxville (average of $295). Flying from Charlotte to Knoxville in March is currently the most expensive (average of $376). 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 July 29, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 8% on flights from Charlotte to Knoxville by exploring options for tickets at noon.

Weekly flight availability from Charlotte to Knoxville

Explore weekly flight availability from Charlotte to Knoxville. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 29, 2025.

The most flights from CLT to TYS are scheduled on a Monday (7 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (6 on average).

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 July 29, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and 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.
Delta
8.0
Very good
7,977 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,977 reviews
Delta
8.0
Very good
7,977 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,893 reviews
Delta
8.0
Very good
7,977 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,977 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 6 daily flights to Knoxville from 1 airline. 1h 02m is how long a flight from Charlotte to Knoxville McGhee Tyson will take if you book a nonstop flight.

  • What are the cheapest airlines flying from Charlotte to Knoxville round-trip?

    Currently priced at $355, 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. Check Cheapflights for deals on United Airlines for as low as $458. You may be able to fly from Charlotte to Knoxville for 35% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Charlotte to Knoxville one-way?

    One-way options have recently been found by users for as low as $183 on American Airlines. Other airlines that offer cheap prices include Delta from $249 and United Airlines from $288 one-way.

  • 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 (100%), PSA Airlines (84%) or American Airlines (77%) 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 $290. While the most popular route (Charlotte Douglas - Knoxville McGhee Tyson) can be booked for $238 on average our data indicates $320 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, January is the cheapest month in which you can book a flight from Charlotte to Knoxville (average of $295). Flying from Charlotte to Knoxville in March is currently the most expensive (average of $376). 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
Morristown
Cherokee
Corbin
Alcoa
Oak Ridge
Murphy

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.

Alternative routes for Charlotte to Knoxville

See prices for flight routes from nearby airports that may be better suited for you.
Raleigh to Nashville flights
Charlotte to Nashville flights
Norfolk to Nashville flights
Myrtle Beach to Nashville flights
Greensboro to Nashville flights
Charlotte to Memphis flights
Raleigh to Memphis flights
Norfolk to Knoxville flights
Raleigh to Chattanooga flights
Norfolk to Memphis flights
Fayetteville to Nashville flights
Asheville to Nashville flights
Raleigh to Knoxville flights
Blountville to Nashville flights
Greensboro to Memphis flights
Wilmington to Nashville flights
Knoxville to Memphis flights
Knoxville to Nashville flights
Asheville to Memphis flights
Norfolk to Chattanooga flights
Greensboro to Chattanooga flights
Wilmington to Memphis flights
Charlotte to Chattanooga flights
Myrtle Beach to Knoxville flights
Blountville to Memphis flights
New Bern to Nashville flights
Wilmington to Knoxville flights
Myrtle Beach to Memphis flights
Jacksonville to Nashville flights
New Bern to Chattanooga flights
Fayetteville to Memphis flights
New Bern to Blountville flights
Greenville to Knoxville flights
Raleigh to Blountville flights
Greenville to Nashville flights
Jacksonville to Knoxville flights
New Bern to Knoxville flights
Greenville to Memphis flights
New Bern to Memphis flights
Jacksonville to Memphis flights
Blountville to Knoxville flights
Jacksonville to Blountville flights
Knoxville to Chattanooga flights

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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$439Average$528FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.