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$112+ Cheap flights from Cincinnati to Knoxville (CVG - 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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — TYS
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
1 adult, Economy
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Cheap flight deals from Cincinnati to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from Cincinnati (CVG) 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 agosto 14, 2025.

Round-trip from

$219
(American Airlines)

One-way from

$112
(Kiwi.com)

Popular in

August

Cheapest in

June

Average price

$691
From Cincinnati Cinci./N. Kentucky to Knoxville McGhee Tyson
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One-way flight from Cincinnati Cinci./N. Kentucky to Knoxville McGhee Tyson
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Highest demand for flights based on searches. 27% potential increase in price ($128 potential increase over avg. RT price).
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Cheapest flight prices on average. 11% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Cincinnati to Knoxville

Cheapest flights from Cincinnati to Knoxville
Explore the most affordable flight options available from Cincinnati to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 14, 2025.

This Delta deal was found by Cheapflights users on 8/13. 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.
mié. 9/1012:14 pmCVG - TYS
1 stop3h 20mDelta
mié. 9/175:45 amTYS - CVG
1 stop5h 23mDelta
Deal found 8/13$219
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
vie. 9/510:00 amCVG - TYS
1 stop11h 07mAllegiant Air
dom. 9/73:19 pmTYS - CVG
1 stop19h 03mAllegiant Air
Deal found 8/14$238
This United Airlines deal was found by Cheapflights users on 8/13. 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.
mar. 8/197:25 pmCVG - TYS
1 stop4h 32mUnited Airlines
mié. 9/177:00 amTYS - CVG
1 stop6h 04mUnited Airlines
Deal found 8/13$239
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
jue. 9/117:00 amCVG - TYS
1 stop15h 19mAllegiant Air
jue. 9/183:19 pmTYS - CVG
1 stop19h 03mAllegiant Air
Deal found 8/12$246
This American Airlines deal was found by Cheapflights users on 8/12. 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.
sáb. 8/167:42 amCVG - TYS
1 stop4h 44mAmerican Airlines
lun. 8/187:35 pmTYS - CVG
1 stop3h 21mAmerican Airlines
Deal found 8/12$259
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
jue. 9/117:00 amCVG - TYS
2 stops16h 08mMultiple Airlines
jue. 9/183:19 pmTYS - CVG
1 stop19h 03mMultiple Airlines
Deal found 8/12$260
This FlightHub deal was found by Cheapflights users on 8/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/246:05 amCVG - TYS
1 stop13h 27mFrontier
dom. 10/268:17 pmTYS - CVG
1 stop23h 34mFrontier
Deal found 8/14$284
This United Airlines deal was found by Cheapflights users on 8/12. 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.
mié. 8/276:12 pmCVG - TYS
1 stop4h 25mUnited Airlines
dom. 8/3110:54 amTYS - CVG
1 stop4h 58mUnited Airlines
Deal found 8/12$289
This Delta deal was found by Cheapflights users on 8/13. 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.
vie. 10/248:21 amCVG - TYS
1 stop6h 22mDelta
dom. 10/265:44 amTYS - CVG
1 stop3h 05mDelta
Deal found 8/13$299
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
mar. 8/197:00 amCVG - TYS
1 stop8h 43mAllegiant Air
mié. 8/2010:54 amTYS - CVG
1 stop23h 42mAllegiant Air
Deal found 8/13$302
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
mar. 8/197:00 amCVG - TYS
1 stop8h 43mMultiple Airlines
mié. 9/173:25 pmTYS - CVG
2 stops26h 13mMultiple Airlines
Deal found 8/13$334
This United Airlines deal was found by Cheapflights users on 8/12. 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.
lun. 8/257:25 pmCVG - TYS
1 stop4h 32mUnited Airlines
lun. 9/17:00 amTYS - CVG
1 stop6h 09mUnited Airlines
Deal found 8/12$363

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cincinnati 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 agosto 14, 2025.
Use the filters below to find and compare flights from Cincinnati to Knoxville that are best for you.

Fly from

Cincinnati

Fly to

Knoxville

Route

Depart

Return

Price

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

mié. 9/10

7:25 pm-11:57 pm

1 stop4h 32m

Knoxville McGhee Tyson

mié. 9/17

9:55 am-2:11 pm

1 stop4h 16m

$219

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

mié. 9/10

6:49 pm-11:03 pm

1 stop4h 14m

Knoxville McGhee Tyson

mié. 9/17

3:56 pm-11:12 pm

1 stop7h 16m

$219

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

vie. 8/22

12:40 pm-6:04 pm

1 stop5h 24m

Knoxville McGhee Tyson

lun. 8/25

8:55 am-5:12 pm

1 stop8h 17m

$219

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

mié. 9/10

12:14 pm-3:34 pm

1 stop3h 20m

Knoxville McGhee Tyson

mié. 9/17

5:45 am-11:08 am

1 stop5h 23m

$219

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

vie. 9/5

10:00 am-9:07 pm

1 stop11h 07m

Knoxville McGhee Tyson

dom. 9/7

3:19 pm-10:22 am

1 stop19h 03m

$238

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

mar. 8/19

7:25 pm-11:57 pm

1 stop4h 32m

Knoxville McGhee Tyson

mié. 9/17

7:00 am-1:04 pm

1 stop6h 04m

$239

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

dom. 8/17

6:16 am-12:17 pm

1 stop6h 01m

Knoxville McGhee Tyson

sáb. 8/23

5:06 am-11:20 am

1 stop6h 14m

$249

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

vie. 10/24

6:05 am-7:32 pm

1 stop13h 27m

Knoxville McGhee Tyson

dom. 10/26

8:17 pm-7:51 pm

1 stop23h 34m

$284

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

vie. 8/29

5:14 pm-9:13 pm

1 stop3h 59m

Knoxville McGhee Tyson

mar. 9/2

12:03 pm-5:53 pm

1 stop5h 50m

$284

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

vie. 10/24

8:21 am-2:43 pm

1 stop6h 22m

Knoxville McGhee Tyson

dom. 10/26

5:44 am-8:49 am

1 stop3h 05m

$299

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 20 results
1
2

Best time to book a flight from Cincinnati to Knoxville

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

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

Currently, January is the cheapest month in which you can book a flight from Cincinnati to Knoxville (average of $294). Flying from Cincinnati 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 CVG to TYS?

Find hourly flight availability from Cincinnati 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 agosto 14, 2025.

A simple way to save on the total cost of your ticket is to fly from Cincinnati to Knoxville in the afternoon. If you’re flexible enough to do this you can expect to save up to 23% on your trip compared to booking a flight 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 agosto 14, 2025.
Read through reviews of airlines operating flights from Cincinnati to Knoxville, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Comfort

7.2

Overall

7.2

Entertainment

6.9

Boarding

7.5

Food

6.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Comfort

7.2

Overall

7.2

Entertainment

6.9

Boarding

7.5

Food

6.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.

Related info for your journey

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

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

    Currently priced at $218, American Airlines will fly you from Cincinnati to Knoxville and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. American Airlines is 37% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Cincinnati to Knoxville (average of $294). Flying from Cincinnati 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

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Top airline flying from Cincinnati to Knoxville

Discover the top airline that operate flights from Cincinnati 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 agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$218Average$233FlexibilityNo cancel feeOn-time71%

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