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Cheap flights from Cincinnati to Knoxville from $160

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cincinnati to Knoxville departing on 2/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Cincinnati to Knoxville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:00 am - 11:38 pm
CVG
-
TYS
16h 38m
1 stop
Multiple Airlines Logo
9:36 pm - 11:33 pm
TYS
-
CVG
25h 57m
2 stops
$277Multiple Airlines
Mon, Feb 23 - Fri, Feb 27
Multiple Airlines Logo
6:42 pm - 9:40 am
CVG
-
TYS
38h 58m
2 stops
Multiple Airlines Logo
4:54 pm - 9:15 pm
TYS
-
CVG
28h 21m
1 stop
$282Multiple Airlines
Thu, Mar 5 - Thu, Mar 12
American Airlines Logo
7:57 am - 3:48 pm
CVG
-
TYS
7h 51m
1 stop
American Airlines Logo
6:05 am - 10:43 am
TYS
-
CVG
4h 38m
1 stop
$299American Airlines
Thu, Mar 12 - Sun, Mar 15
Allegiant Air Logo
12:55 pm - 12:46 pm
CVG
-
TYS
23h 51m
1 stop
Allegiant Air Logo
9:33 pm - 12:20 pm
TYS
-
CVG
14h 47m
1 stop
$303Allegiant Air
Thu, Mar 5 - Thu, Mar 12
Allegiant Air Logo
7:00 am - 11:38 pm
CVG
-
TYS
16h 38m
1 stop
Allegiant Air Logo
7:21 pm - 11:30 pm
TYS
-
CVG
28h 09m
1 stop
$304Allegiant Air
Mon, Feb 23 - Fri, Feb 27
Allegiant Air Logo
3:30 pm - 10:24 pm
CVG
-
TYS
6h 54m
1 stop
Allegiant Air Logo
8:40 am - 6:11 pm
TYS
-
CVG
9h 31m
1 stop
$306Allegiant Air
Fri, Mar 6 - Fri, Mar 13
Multiple Airlines Logo
7:05 pm - 10:10 pm
CVG
-
TYS
27h 05m
2 stops
Multiple Airlines Logo
9:00 am - 5:15 pm
TYS
-
CVG
8h 15m
1 stop
$329Multiple Airlines
Sat, Feb 21 - Wed, Feb 25
Multiple Airlines Logo
7:05 pm - 10:10 pm
CVG
-
TYS
27h 05m
2 stops
Multiple Airlines Logo
9:00 am - 5:15 pm
TYS
-
CVG
8h 15m
1 stop
$334Multiple Airlines
Sat, Feb 21 - Wed, Feb 25
Multiple Airlines Logo
8:15 am - 10:33 pm
CVG
-
TYS
14h 18m
1 stop
Multiple Airlines Logo
9:40 pm - 9:54 pm
TYS
-
CVG
24h 14m
1 stop
$337Multiple Airlines
Sun, May 3 - Sun, May 10
Allegiant Air Logo
6:15 pm - 1:16 pm
CVG
-
TYS
19h 01m
1 stop
Allegiant Air Logo
3:50 pm - 8:37 pm
TYS
-
CVG
28h 47m
1 stop
$341Allegiant Air
Sat, Feb 21 - Wed, Feb 25

American Airlines flights from Cincinnati to Knoxville

Our best American Airlines deals on Cincinnati to Knoxville flight tickets
American Airlines
Mar 12
CVG7:57 amCincinnati Cinci./N. Kentucky
7h 51m
1 stop
TYS3:48 pmKnoxville McGhee Tyson
Mar 15
TYS6:05 amKnoxville McGhee Tyson
4h 38m
1 stop
CVG10:43 amCincinnati Cinci./N. Kentucky
$299
American Airlines
Feb 13
CVG5:00 amCincinnati Cinci./N. Kentucky
3h 42m
1 stop
TYS8:42 amKnoxville McGhee Tyson
Feb 15
TYS5:02 pmKnoxville McGhee Tyson
4h 46m
1 stop
CVG9:48 pmCincinnati Cinci./N. Kentucky
$507
American Airlines
Feb 13
CVG5:00 amCincinnati Cinci./N. Kentucky
3h 42m
1 stop
TYS8:42 amKnoxville McGhee Tyson
Feb 15
TYS8:24 amKnoxville McGhee Tyson
5h 04m
1 stop
CVG1:28 pmCincinnati Cinci./N. Kentucky
$526

Southwest flights from Cincinnati to Knoxville

Our best Southwest deals on Cincinnati to Knoxville flight tickets
Southwest
Mar 6
CVG4:15 pmCincinnati Cinci./N. Kentucky
5h 55m
1 stop
TYS10:10 pmKnoxville McGhee Tyson
Mar 8
TYS7:25 pmKnoxville McGhee Tyson
3h 15m
1 stop
CVG10:40 pmCincinnati Cinci./N. Kentucky
$423
Southwest
May 3
CVG6:40 amCincinnati Cinci./N. Kentucky
12h 20m
2 stops
TYS7:00 pmKnoxville McGhee Tyson
May 10
TYS6:40 amKnoxville McGhee Tyson
8h 40m
2 stops
CVG3:20 pmCincinnati Cinci./N. Kentucky
$433
Southwest
Mar 5
CVG6:35 amCincinnati Cinci./N. Kentucky
12h 10m
2 stops
TYS6:45 pmKnoxville McGhee Tyson
Mar 12
TYS6:30 amKnoxville McGhee Tyson
9h 05m
2 stops
CVG3:35 pmCincinnati Cinci./N. Kentucky
$448

momondo 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, momondo users made 832,500 searches. Data last updated February 9, 2026.
Use the filters below to find and compare flights from Cincinnati to Knoxville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

Mon 2/23

7:00 am-11:38 pm

1 stop16h 38m

Knoxville McGhee Tyson

Fri 2/27

9:36 pm-11:33 pm

2 stops25h 57m

$277

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

Thu 3/5

6:42 pm-9:40 am

2 stops38h 58m

Knoxville McGhee Tyson

Thu 3/12

4:54 pm-9:15 pm

1 stop28h 21m

$282

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

Thu 3/12

7:57 am-3:48 pm

1 stop7h 51m

Knoxville McGhee Tyson

Sun 3/15

6:05 am-10:43 am

1 stop4h 38m

$299

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

Thu 3/5

12:55 pm-12:46 pm

1 stop23h 51m

Knoxville McGhee Tyson

Thu 3/12

9:33 pm-12:20 pm

1 stop14h 47m

$303

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

Mon 2/23

7:00 am-11:38 pm

1 stop16h 38m

Knoxville McGhee Tyson

Fri 2/27

7:21 pm-11:30 pm

1 stop28h 09m

$304

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

Fri 3/6

3:30 pm-10:24 pm

1 stop6h 54m

Knoxville McGhee Tyson

Fri 3/13

8:40 am-6:11 pm

1 stop9h 31m

$306

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

Sat 2/21

7:05 pm-10:10 pm

2 stops27h 05m

Knoxville McGhee Tyson

Wed 2/25

9:00 am-5:15 pm

1 stop8h 15m

$329

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

Sat 2/21

7:05 pm-10:10 pm

2 stops27h 05m

Knoxville McGhee Tyson

Wed 2/25

9:00 am-5:15 pm

1 stop8h 15m

$334

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

Sun 5/3

8:15 am-10:33 pm

1 stop14h 18m

Knoxville McGhee Tyson

Sun 5/10

9:40 pm-9:54 pm

1 stop24h 14m

$337

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

Sat 2/21

6:15 pm-1:16 pm

1 stop19h 01m

Knoxville McGhee Tyson

Wed 2/25

3:50 pm-8:37 pm

1 stop28h 47m

$341

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Knoxville from

How to get the cheapest flight ticket from Cincinnati to Knoxville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Cincinnati Cinci./N. Kentucky to Knoxville McGhee Tyson?

Allegiant Air and American Airlines are the most popular carriers operating from Cincinnati Cinci./N. Kentucky to Knoxville McGhee Tyson

What airlines fly to Knoxville?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Knoxville from Cincinnati according to our data. American Airlines is the first choice among our users, with 69% of people opting to fly with this airline when traveling to Knoxville. Keep in mind that there are 3 different airlines that fly to Knoxville on a routine basis, so you have a few additional options to choose from.

When to book flights from Cincinnati to Knoxville

Are you open to changing your travel dates? Check out the ideal times to fly from Cincinnati to Knoxville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Cincinnati to Knoxville (CVG to TYS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cincinnati to Knoxville

Fastest flight time

24h 29m

Direct flights

None
The fastest flight from Cincinnati to Knoxville takes 24h 29m
There are no direct flights from Cincinnati to Knoxville. There are no popular flight routes from Cincinnati to Knoxville.
Search flight deals

  • How far is Cincinnati Cinci./N. Kentucky to Knoxville McGhee Tyson by plane?

    The distance between Cincinnati Cinci./N. Kentucky and Knoxville McGhee Tyson is about 219.3 mi. In terms of flight time, this usually takes a little over 24h 29m.

  • When did momondo last update prices for flights from Cincinnati Cinci./N. Kentucky Airport to Knoxville McGhee Tyson Airport?

    Prices for flights from Cincinnati Cinci./N. Kentucky Airport to Knoxville McGhee Tyson Airport refresh daily.

  • How many operators does momondo search for flights from Cincinnati Cinci./N. Kentucky Airport to Knoxville McGhee Tyson Airport?

  • How old do you have to be to fly from Cincinnati Cinci./N. Kentucky Airport to Knoxville McGhee Tyson Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cincinnati Cinci./N. Kentucky Airport to Knoxville McGhee Tyson Airport.

  • What documentation or ID do you need to fly to Knoxville McGhee Tyson Airport?

    The travel and health documents required for your trip to Knoxville McGhee Tyson Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Knoxville McGhee Tyson Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Cincinnati to Knoxville?

Best airlines flying from Cincinnati to Knoxville

Compare and see reviews for airlines that fly from Cincinnati to Knoxville with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $218Free CancellationRating
7.2
11,258 reviews
Search American Airlines flights

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Pigeon Forge
Gatlinburg
Cherokee
Bryson City
Morristown
Corbin
Crossville
Maryville
Alcoa
Murphy
Oak Ridge
Lenoir City
Newport
Kodak
Dandridge
Jefferson City
Clinton
Rockford

Why use momondo?

Why should I use momondo to find a flight deal from Cincinnati to Knoxville?

It is quick and easy to find Cincinnati to Knoxville flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Knoxville that suits you.

Can I find flights from Cincinnati to Knoxville with flexible booking policies on momondo?

Flights from Cincinnati to Knoxville with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Cincinnati to Knoxville?

momondo provides multiple filters to help you find the best flight to Knoxville from Cincinnati. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Cincinnati to Knoxville right now. Can momondo alert me if prices change?

Price alerts on flights to Knoxville from Cincinnati are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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