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Knoxville

$117+ 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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — TYS
Aug 23 — Aug 301
Sun 8/23
Sun 8/30
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 July 24, 2026.

This Southwest deal was found by Cheapflights users on 7/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:50 am
CLT
-
TYS
1 stop5h 15m
Southwest
Wed 8/267:00 am
TYS
-
CLT
1 stop5h 45m
Southwest
Deal found 7/22$233
This Southwest deal was found by Cheapflights users on 7/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:50 am
CLT
-
TYS
1 stop5h 15m
Southwest
Thu 8/207:10 am
TYS
-
CLT
2 stops10h 25m
Southwest
Deal found 7/21$244
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 8/229:46 am
CLT
-
TYS
1 stop24h 18m
Multiple Airlines
Fri 8/285:08 pm
TYS
-
CLT
1 stop21h 12m
Multiple Airlines
Deal found 7/21$267
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 8/171:48 pm
CLT
-
TYS
1 stop8h 56m
Multiple Airlines
Mon 8/242:51 pm
TYS
-
CLT
1 stop17h 10m
Multiple Airlines
Deal found 7/20$276
This Southwest deal was found by Cheapflights users on 7/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:50 am
CLT
-
TYS
1 stop5h 15m
Southwest
Fri 9/115:45 pm
TYS
-
CLT
1 stop4h 05m
Southwest
Deal found 7/21$285
This Southwest deal was found by Cheapflights users on 7/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:30 am
CLT
-
TYS
1 stop5h 25m
Southwest
Fri 8/287:10 am
TYS
-
CLT
2 stops10h 25m
Southwest
Deal found 7/21$296
This Southwest deal was found by Cheapflights users on 7/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:55 am
CLT
-
TYS
2 stops9h 45m
Southwest
Wed 11/187:00 am
TYS
-
CLT
2 stops10h 40m
Southwest
Deal found 7/22$306
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 7/298:02 pm
CLT
-
TYS
1 stop26h 22m
Multiple Airlines
Wed 8/1910:54 am
TYS
-
CLT
1 stop21h 07m
Multiple Airlines
Deal found 7/24$323
This American Airlines deal was found by Cheapflights users on 7/23. 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.
Wed 8/199:23 am
CLT
-
TYS
1 stop9h 38m
American Airlines
Wed 8/267:04 am
TYS
-
CLT
1 stop13h 51m
American Airlines
Deal found 7/23$333
This Kiwi.com deal was found by Cheapflights users on 7/24. 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.
Fri 8/289:46 am
CLT
-
TYS
1 stop6h 32m
Multiple Airlines
Sun 8/304:52 pm
TYS
-
CLT
2 stops27h 19m
Multiple Airlines
Deal found 7/24$342
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 10/59:22 am
CLT
-
TYS
1 stop11h 59m
Multiple Airlines
Thu 10/86:15 am
TYS
-
CLT
1 stop13h 40m
Multiple Airlines
Deal found 7/20$345

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 July 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$233
(Southwest)

One-way from

$117
(Southwest)

Popular in

June

Cheapest in

April

Average price

$617
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. 14% potential increase in price ($96 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 July 24, 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

Wed 8/19

6:50 am-12:05 pm

1 stop5h 15m

Knoxville McGhee Tyson

Thu 8/20

7:10 am-12:25 pm

1 stop5h 15m

$233

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Wed 8/19

6:50 am-12:05 pm

1 stop5h 15m

Knoxville McGhee Tyson

Wed 8/26

7:00 am-12:45 pm

1 stop5h 45m

$233
Quickest round-trip

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Wed 9/9

6:50 am-12:05 pm

1 stop5h 15m

Knoxville McGhee Tyson

Fri 9/11

5:45 pm-9:50 pm

1 stop4h 05m

$285

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Sun 8/2

6:41 pm-10:00 pm

2 stops27h 19m

Knoxville McGhee Tyson

Thu 8/6

7:45 am-9:13 pm

1 stop13h 28m

$393

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Sat 8/8

6:30 am-11:55 am

1 stop5h 25m

Knoxville McGhee Tyson

Wed 8/12

5:30 pm-9:25 pm

1 stop3h 55m

$447

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Mon 8/3

6:35 am-12:00 pm

1 stop5h 25m

Knoxville McGhee Tyson

Thu 8/6

7:10 am-5:35 pm

2 stops10h 25m

$448

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Mon 8/10

6:35 am-12:20 pm

1 stop5h 45m

Knoxville McGhee Tyson

Mon 8/10

5:45 pm-9:50 pm

1 stop4h 05m

$457

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Tue 8/25

7:55 pm-2:37 pm

1 stop18h 42m

Knoxville McGhee Tyson

Sat 8/29

5:45 am-11:56 pm

1 stop18h 11m

$473

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Wed 7/29

10:04 pm-8:21 pm

2 stops22h 17m

Knoxville McGhee Tyson

Sat 8/1

9:22 am-9:07 pm

1 stop11h 45m

$473
Cheapest one-way

CharlotteKnoxville

CLT - TYS

CLTTYS

Charlotte Douglas

Wed 8/26

6:50 am-12:05 pm

1 stop5h 15m

$117

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/21

Showing 1-10 of 20 resultsSorted by cheapest first
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 July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 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 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 24, 2026.

Unlike in the evening, when flights are generally more expensive, you can save up to 27% on flights from Charlotte to Knoxville by exploring options for tickets in the morning.

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 24, 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
11,843 reviews

Boarding

7.5

Crew

7.9

Entertainment

6.8

Comfort

7.2

Overall

7.1

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.1
Good
11,843 reviews
American Airlines
7.1
Good
11,843 reviews

Boarding

7.5

Crew

7.9

Entertainment

6.8

Comfort

7.2

Overall

7.1

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

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 10 daily flights to Knoxville from 1 airline. 1h 16m 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 15m. 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 $487, 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 15% 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 (86%), American Airlines (76%) or SkyWest Airlines (72%) 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.

See more FAQs

Traveling to a place near Knoxville?

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

Browse thousands of different options on Cheapflights for your next trip

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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 July 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$487Average$555FlexibilityNo cancel feeOn-time71%

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