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$94+ Cheap flights from Knoxville to Cincinnati (TYS - CVG)

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 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — CVG
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Knoxville to Cincinnati

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Cincinnati (CVG). 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 September 11, 2025.

Round-trip from

$180
(Booking.com)

One-way from

$94
(Kiwi.com)
From Knoxville McGhee Tyson to Cincinnati Cinci./N. Kentucky
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One-way flight from Knoxville McGhee Tyson to Cincinnati Cinci./N. Kentucky
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Find flight deals from Knoxville to Cincinnati

Cheapest flights from Knoxville to Cincinnati
Explore the most affordable flight options available from Knoxville to Cincinnati. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Booking.com deal was found by Cheapflights users on 9/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/67:17 pmTYS - CVG
1 stop25h 03mFrontier
Sun 11/96:05 amCVG - TYS
1 stop12h 17mFrontier
Deal found 9/11$180
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Fri 9/266:24 pmTYS - CVG
2 stops22h 15mMultiple Airlines
Tue 9/303:32 pmCVG - TYS
1 stop27h 52mMultiple Airlines
Deal found 9/11$267
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 9/246:07 pmTYS - CVG
1 stop18h 21mAllegiant Air
Sun 9/287:30 amCVG - TYS
1 stop29h 02mAllegiant Air
Deal found 9/9$273
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 9/246:07 pmTYS - CVG
1 stop18h 21mMultiple Airlines
Sun 9/281:21 pmCVG - TYS
2 stops28h 26mMultiple Airlines
Deal found 9/9$277
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Thu 11/65:38 pmTYS - CVG
1 stop6h 39mMultiple Airlines
Sun 11/99:03 pmCVG - TYS
2 stops37h 31mMultiple Airlines
Deal found 9/11$282
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/248:10 pmTYS - CVG
1 stop3h 49mDelta
Sun 10/266:00 amCVG - TYS
1 stop3h 20mDelta
Deal found 9/10$289
This United Airlines deal was found by Cheapflights users on 9/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/267:00 amTYS - CVG
1 stop6h 07mUnited Airlines
Tue 9/308:45 amCVG - TYS
1 stop4h 40mUnited Airlines
Deal found 9/11$345
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 11/131:52 pmTYS - CVG
1 stop6h 38mUnited Airlines
Sun 11/309:00 amCVG - TYS
1 stop4h 17mUnited Airlines
Deal found 9/10$363
This United Airlines deal was found by Cheapflights users on 9/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2510:51 amTYS - CVG
1 stop4h 58mUnited Airlines
Sun 9/285:50 amCVG - TYS
1 stop4h 20mUnited Airlines
Deal found 9/11$447
This United Airlines deal was found by Cheapflights users on 9/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/127:00 amTYS - CVG
1 stop6h 04mUnited Airlines
Sun 9/147:00 amCVG - TYS
1 stop6h 38mUnited Airlines
Deal found 9/11$505

Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Cincinnati 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 September 11, 2025.
Use the filters below to find and compare flights from Knoxville to Cincinnati that are best for you.

Fly from

Knoxville

Fly to

Cincinnati

Route

Depart

Return

Price

KnoxvilleCincinnati

TYS - CVG

TYSCVG

Knoxville McGhee Tyson

Thu 11/6

7:17 pm-8:20 pm

1 stop25h 03m

Cincinnati Cinci./N. Kentucky

Sun 11/9

6:05 am-6:22 pm

1 stop12h 17m

$180

KnoxvilleCincinnati

TYS - CVG

TYSCVG

Knoxville McGhee Tyson

Fri 9/26

11:23 am-9:11 pm

1 stop9h 48m

Cincinnati Cinci./N. Kentucky

Tue 9/30

3:32 pm-7:24 pm

1 stop27h 52m

$272

KnoxvilleCincinnati

TYS - CVG

TYSCVG

Knoxville McGhee Tyson

Wed 9/24

6:07 pm-12:28 pm

1 stop18h 21m

Cincinnati Cinci./N. Kentucky

Sun 9/28

7:30 am-12:32 pm

1 stop29h 02m

$273

KnoxvilleCincinnati

TYS - CVG

TYSCVG

Knoxville McGhee Tyson

Wed 9/24

6:07 pm-12:28 pm

1 stop18h 21m

Cincinnati Cinci./N. Kentucky

Sun 9/28

1:21 pm-5:47 pm

2 stops28h 26m

$277

KnoxvilleCincinnati

TYS - CVG

TYSCVG

Knoxville McGhee Tyson

Thu 11/6

5:38 pm-12:17 am

1 stop6h 39m

Cincinnati Cinci./N. Kentucky

Sun 11/9

9:03 pm-10:34 am

2 stops37h 31m

$282

KnoxvilleCincinnati

TYS - CVG

TYSCVG

Knoxville McGhee Tyson

Fri 10/24

8:10 pm-11:59 pm

1 stop3h 49m

Cincinnati Cinci./N. Kentucky

Sun 10/26

6:00 am-9:20 am

1 stop3h 20m

$289

KnoxvilleCincinnati

TYS - CVG

TYSCVG

Knoxville McGhee Tyson

Fri 9/26

7:00 am-1:07 pm

1 stop6h 07m

Cincinnati Cinci./N. Kentucky

Tue 9/30

8:45 am-1:25 pm

1 stop4h 40m

$345

KnoxvilleCincinnati

TYS - CVG

TYSCVG

Knoxville McGhee Tyson

Thu 11/13

1:52 pm-8:30 pm

1 stop6h 38m

Cincinnati Cinci./N. Kentucky

Sun 11/30

9:00 am-1:17 pm

1 stop4h 17m

$363

KnoxvilleCincinnati

TYS - CVG

TYSCVG

Knoxville McGhee Tyson

Fri 9/26

10:51 am-3:49 pm

1 stop4h 58m

Cincinnati Cinci./N. Kentucky

Mon 9/29

2:51 pm-9:11 pm

1 stop6h 20m

$447

KnoxvilleCincinnati

TYS - CVG

TYSCVG

Knoxville McGhee Tyson

Wed 9/24

7:00 am-1:04 pm

1 stop6h 04m

Cincinnati Cinci./N. Kentucky

Sun 9/28

5:50 am-10:10 am

1 stop4h 20m

$447

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 18 results
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Best time to book a flight from Knoxville to Cincinnati

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

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

Currently, August is the cheapest month in which you can book a flight from Knoxville to Cincinnati (average of $239). Flying from Knoxville to Cincinnati in March is currently the most expensive (average of $292). 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 TYS to CVG?

Find hourly flight availability from Knoxville to Cincinnati. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

It’s typically best to fly out from Knoxville to Cincinnati in the morning. Doing so could potentially save you 11% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing Cincinnati

Get insights into the airlines that provide service to Cincinnati. 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 Cincinnati. Reviews last updated September 11, 2025.
Read reviews from past customers who have flown American Airlines from Knoxville to Cincinnati. 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
10,000 reviews

Crew

8.0

Overall

7.2

Entertainment

6.9

Comfort

7.2

Food

6.4

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Overall

7.2

Entertainment

6.9

Comfort

7.2

Food

6.4

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

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

  • How long is the flight from Knoxville to Cincinnati?

    There are many flights that can get you from Knoxville to Cincinnati in 18h 21m. Fly via Frontier or Allegiant Air to get the fastest option. There are 227 mi between Knoxville and Cincinnati. This flight may include one or multiple stops.

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

    American Airlines, at $258, was found to be the cheapest airline from Knoxville to Cincinnati..

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Knoxville to Cincinnati (average of $239). Flying from Knoxville to Cincinnati in March is currently the most expensive (average of $292). 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 Cincinnati?

Book flights to Cincinnati if you plan to visit one of these locations
Florence
Newport
Mason
Sharonville
West Chester
Covington
Hebron
Lawrenceburg
Fairfield
Blue Ash
Williamstown
Sparta
Middletown
Oxford
Edgewood
Dry Ridge

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Top airline flying from Knoxville to Cincinnati

Discover the top airline that operate flights from Knoxville to Cincinnati. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$258Average$283FlexibilityNo cancel feeOn-time71%

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