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

Currently priced at $315, 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 42% less than the average price by searching for this airline.

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 $189 on American Airlines. Other airlines that offer cheap prices include Delta from $255 and United Airlines from $291 one-way.

What is the cheapest day to fly from Charlotte to Knoxville?

Travelers seeking maximum savings on their Charlotte to Knoxville flight should consider departing on Saturday mornings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Knoxville ranges from 2.7 - 4.8 inches per month. March is typically the wettest month, when rainfall can reach 4.8 in. October is typically the driest time to visit Knoxville when rainfall is around 2.7 in.

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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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 $218 on average our data indicates $320 when flying from Charlotte to Knoxville.

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%), Piedmont Airlines (70%) or American Airlines (65%) as they are the most reliable in getting you off to your destination on time.

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

Flights from Charlotte to Knoxville are found to be more expensive on Sunday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Knoxville.

What is the cheapest month to fly from Charlotte to Knoxville?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, November can be a great choice for travel to Knoxville. Flights to Knoxville from Charlotte in November are about $552 on average during November, but can be found for as low as $424.

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 08m is how long a flight from Charlotte to Knoxville McGhee Tyson will take if you book a nonstop flight.

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.

$138+ Flights from Charlotte to Knoxville

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Cheap flight deals from Charlotte to Knoxville

Round-trip from	$218 (Mytrip)
One-way from	$138 (Mytrip)
Popular in	June
Cheapest in	November
Average price	$575
Good one-way deal	$290 or less

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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Highest demand for flights based on searches. 4% potential increase in price ($24 potential increase over avg. RT price).

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Cheapest flight prices on average. 0% potential price decrease ($6 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Price to beat on a one-way flight from Charlotte Douglas to Knoxville McGhee Tyson.

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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 9, 2025.

Thu 7/317:25 pmCLT - TYS

1 stop14h 46mMultiple Airlines

Sun 8/38:54 pmTYS - CLT

2 stops17h 08mMultiple Airlines

Deal found 7/8

$218

Wed 8/139:14 pmCLT - TYS

1 stop24h 47mAmerican Airlines

Wed 8/2010:36 amTYS - CLT

1 stop19h 53mAmerican Airlines

Deal found 7/7

$315

Best flights from Charlotte to Knoxville
Discover carefully curated flight deals from Charlotte to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 9, 2025.

Thu 7/317:25 pmCLT - TYS

1 stop14h 46mMultiple Airlines

Sun 8/38:54 pmTYS - CLT

2 stops17h 08mMultiple Airlines

Deal found 7/8

$218

Wed 8/139:14 pmCLT - TYS

1 stop24h 47mAmerican Airlines

Wed 8/2010:36 amTYS - CLT

1 stop19h 53mAmerican Airlines

Deal found 7/7

$315

Last-minute flights from Charlotte to Knoxville
Discover last-minute flight deals from Charlotte to Knoxville. Data last updated July 9, 2025 and is based on user searches.

Wed 7/1611:45 amCLT - TYS

1 stop9h 13mMultiple Airlines

Fri 7/186:00 amTYS - CLT

1 stop10h 21mMultiple Airlines

Deal found 7/7

$321

Wed 7/168:14 amCLT - TYS

1 stop13h 46mAmerican Airlines

Sun 7/206:34 amTYS - CLT

1 stop25h 20mAmerican Airlines

Deal found 7/7

$462

Wed 7/166:00 amCLT - TYS

1 stop14h 57mUnited Airlines

Fri 7/189:55 amTYS - CLT

1 stop23h 52mUnited Airlines

Deal found 7/7

$607

Thu 7/317:25 pmCLT - TYS

1 stop14h 46mMultiple Airlines

Sun 8/38:54 pmTYS - CLT

2 stops17h 08mMultiple Airlines

Deal found 7/8

$218

Wed 8/139:14 pmCLT - TYS

1 stop24h 47mAmerican Airlines

Wed 8/2010:36 amTYS - CLT

1 stop19h 53mAmerican Airlines

Deal found 7/7

$315

One-way flights from Charlotte to Knoxville
Search for one-way flight options from Charlotte to Knoxville. Find affordable one-way fares based on user searches. Data last updated July 9, 2025.

Mon 7/216:20 amCLT - TYS

1 stop15h 00mMultiple Airlines

Deal found 7/6

$138

Fri 8/89:12 pmCLT - TYS

1 stop12h 54mAmerican Airlines

Deal found 7/8

$189

Sat 8/95:13 pmCLT - TYS

2 stops17h 55mDelta

Deal found 7/8

$255

Wed 9/1010:25 amCLT - TYS

1 stop13h 32mUnited Airlines

Deal found 7/9

$291

Cheapflights Fare Finder

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

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Thu 7/31

7:25 pm-10:11 am

1 stop14h 46m

Knoxville McGhee Tyson

Sun 8/3

8:54 pm-2:02 pm

2 stops17h 08m

$218

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Wed 8/13

9:14 pm-10:01 pm

1 stop24h 47m

Knoxville McGhee Tyson

Wed 8/20

10:36 am-6:29 am

1 stop19h 53m

$315

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Mon 7/21

6:20 am-9:20 pm

1 stop15h 00m

$138

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Fri 8/8

9:12 pm-10:06 am

1 stop12h 54m

$189

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Sat 8/9

5:13 pm-11:08 am

2 stops17h 55m

$255

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Wed 9/10

10:25 am-11:57 pm

1 stop13h 32m

$291

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/6

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 $296). 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?

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

The most flights from CLT to TYS are scheduled on a Monday (7 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).

Reviews of airlines servicing Knoxville

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

7,958 reviews

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

7,958 reviews

Delta

8.0

Very good

7,958 reviews

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

8,843 reviews

Delta

8.0

Very good

7,958 reviews

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

7,958 reviews

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

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 08m is how long a flight from Charlotte to Knoxville McGhee Tyson will take if you book a nonstop flight.
What is the cheapest airline to fly from Charlotte to Knoxville round-trip?
Currently priced at $315, 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 42% less than the average price by searching for this airline.
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 $189 on American Airlines. Other airlines that offer cheap prices include Delta from $255 and United Airlines from $291 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%), Piedmont Airlines (70%) or American Airlines (65%) 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 $218 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 $296). 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

Morristown

Corbin

Cherokee

Alcoa

Oak Ridge

Murphy

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Top airline flying from Charlotte to Knoxville

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$447	Average$538	FlexibilityNo cancel fee	On-time71%

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$138+ 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 7/21. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Charlotte to Knoxville with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Charlotte to Knoxville

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good one-way deal

Find flight deals from Charlotte to Knoxville

Cheapest flights from Charlotte to KnoxvilleExplore 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 9, 2025.

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 9, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Charlotte to Knoxville that are best for you.

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.

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?

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 9, 2025.

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 9, 2025.

Reviews of airlines servicing Knoxville

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.

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?

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

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

What are the most reliable airlines from Charlotte to Knoxville?

What are the cheapest flights from Charlotte to Knoxville?

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

How can I find direct flights from Charlotte to Knoxville?

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

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

Traveling to a place near Charlotte?

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Alternative routes for Charlotte to Knoxville

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Top airline flying from Charlotte to Knoxville

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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 9, 2025.