HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Knoxville

$111+ 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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — TYS
abr. 16 — abr. 231
mié. 4/16
mié. 4/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Cincinnati 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 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 abril 11, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$219
(United Airlines)

One-way from

$111
(Mytrip)

Popular in

December

Cheapest in

May

Average price

$297
Provider with most accurate pricing for Cincinnati Cinci./N. Kentucky-Knoxville McGhee Tyson flight deals.
Search Deals
Provider most trusted by Cheapflights users for Cincinnati Cinci./N. Kentucky-Knoxville McGhee Tyson flights.
Search Deals
From Cincinnati Cinci./N. Kentucky to Knoxville McGhee Tyson
Search Deals
One-way flight from Cincinnati Cinci./N. Kentucky to Knoxville McGhee Tyson
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($65 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

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 abril 11, 2025.

This American Airlines deal was found by Cheapflights users on 4/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/195:33 pmCVG - TYS
1 stop6h 12mAmerican Airlines
dom. 4/207:49 amTYS - CVG
1 stop7h 36mAmerican Airlines
Deal found 4/10$199
This United Airlines deal was found by Cheapflights users on 4/10. 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.
vie. 5/96:10 pmCVG - TYS
1 stop4h 35mUnited Airlines
lun. 5/127:00 amTYS - CVG
1 stop6h 14mUnited Airlines
Deal found 4/10$219
This Delta deal was found by Cheapflights users on 4/10. 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.
jue. 4/176:00 amCVG - TYS
1 stop3h 21mDelta
dom. 4/207:48 amTYS - CVG
1 stop5h 38mDelta
Deal found 4/10$228
This Mytrip deal was found by Cheapflights users on 4/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/97:00 amCVG - TYS
1 stop12h 30mMultiple Airlines
lun. 5/126:00 amTYS - CVG
2 stops29h 28mMultiple Airlines
Deal found 4/10$317
This Mytrip deal was found by Cheapflights users on 4/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/257:45 amCVG - TYS
2 stops13h 18mAllegiant Air
mar. 4/296:03 pmTYS - CVG
1 stop22h 31mAllegiant Air
Deal found 4/10$337

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 abril 11, 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

vie. 5/9

6:10 pm-10:45 pm

1 stop4h 35m

Knoxville McGhee Tyson

lun. 5/12

7:00 am-1:14 pm

1 stop6h 14m

$219

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

jue. 4/24

7:50 pm-11:45 pm

1 stop3h 55m

Knoxville McGhee Tyson

jue. 5/1

7:49 am-3:25 pm

1 stop7h 36m

$224

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

vie. 5/9

7:00 am-7:30 pm

1 stop12h 30m

Knoxville McGhee Tyson

lun. 5/12

6:00 am-11:28 am

2 stops29h 28m

$317

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

vie. 4/25

7:45 am-9:03 pm

2 stops13h 18m

Knoxville McGhee Tyson

mar. 4/29

6:03 pm-4:34 pm

1 stop22h 31m

$337

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

dom. 5/4

6:30 am-8:55 pm

1 stop14h 25m

$111

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

mié. 5/14

5:48 am-10:44 am

1 stop4h 56m

$126

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

dom. 5/4

1:31 pm-10:18 pm

2 stops32h 47m

$148

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

lun. 6/16

7:51 pm-11:59 pm

1 stop4h 08m

$200

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

mié. 5/14

6:00 am-10:45 pm

2 stops16h 45m

$287

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/10

Compare providers for flights from Cincinnati 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 Cincinnati to Knoxville in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 Cincinnati-Knoxville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Cincinnati-Knoxville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Cincinnati-Knoxville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Cincinnati-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 Cincinnati-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 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 $296). 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 abril 11, 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.

Rainfall in Knoxville by month

Plan your trip to Knoxville by taking into account the average rainfall totals by month.

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.

Temperature in Knoxville by month

Plan your trip to Knoxville by taking into account the average temperature totals by month.

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).

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 abril 11, 2025.
See what other customers who have flown with Delta, United Airlines and Allegiant Air from Cincinnati to Knoxville have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,911 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,911 reviews
Delta
8.0
Very good
7,911 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,636 reviews
Delta
8.0
Very good
7,911 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Allegiant Air
7.3
Good
734 reviews
Delta
8.0
Very good
7,911 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,911 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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 are the cheapest airlines flying from Cincinnati to Knoxville round-trip?

    Currently priced at $219, United Airlines will fly you from Cincinnati to Knoxville and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Allegiant Air - these airlines can fly you to your destination from $224 and $337, respectively. United Airlines is 27% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airline one-way is Allegiant Air, with whom users have recently found tickets for as low as $111. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Cincinnati to Knoxville for a low price.

  • 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 $296). 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 Cincinnati?

Book flights to Cincinnati if you plan to visit one of these locations
Morristown
Cherokee
Corbin
Maryville
Oak Ridge
Alcoa
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 Cincinnati to Knoxville

See prices for flight routes from nearby airports that may be better suited for you.
Detroit to Nashville flights
Cleveland to Nashville flights
Detroit to Memphis flights
Detroit to Knoxville flights
Pittsburgh to Nashville flights
Akron to Nashville flights
Columbus to Nashville flights
Detroit to Chattanooga flights
Cincinnati to Nashville flights
Cincinnati to Memphis flights
Cleveland to Memphis flights
Cleveland to Knoxville flights
Columbus to Knoxville flights
Pittsburgh to Memphis flights
Pittsburgh to Chattanooga flights
Columbus to Memphis flights
Pittsburgh to Knoxville flights
Akron to Knoxville flights
Cleveland to Chattanooga flights
Akron to Memphis flights
Dayton to Nashville flights
Columbus to Chattanooga flights
Dayton to Memphis flights
Erie to Nashville flights
Akron to Chattanooga flights
Detroit to Blountville flights
Dayton to Blountville flights
Toledo to Nashville flights
Columbus to Blountville flights
Toledo to Knoxville flights
Cincinnati to Blountville flights
Akron to Blountville flights
Erie to Knoxville flights
Huntington to Knoxville flights
Cleveland to Blountville flights
Pittsburgh to Blountville flights
Toledo to Chattanooga flights
Toledo to Memphis flights

Top 2 airlines flying from Cincinnati to Knoxville

Discover the top 2 airlines 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 abril 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$198Average$233FlexibilityNo cancel feeOn-time71%
DeltaCheapest$198Average$277FlexibilityNo cancel feeOn-timeN/A

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.