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Cheap flights from Cincinnati to Knoxville from $133

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 7/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Cincinnati to Knoxville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Allegiant Air Logo
6:30 am - 10:24 pm
CVG
-
TYS
15h 54m
1 stop
Allegiant Air Logo
3:56 pm - 11:32 pm
TYS
-
CVG
7h 36m
1 stop
$188Allegiant Air
Thu, Jul 30 - Thu, Aug 6
Allegiant Air Logo
6:25 pm - 10:25 pm
CVG
-
TYS
28h 00m
1 stop
Allegiant Air Logo
6:00 pm - 8:43 am
TYS
-
CVG
14h 43m
1 stop
$215Allegiant Air
Sat, Aug 8 - Sat, Aug 15
Multiple Airlines Logo
3:08 pm - 9:15 pm
CVG
-
TYS
6h 07m
1 stop
Multiple Airlines Logo
12:50 pm - 11:48 am
TYS
-
CVG
22h 58m
2 stops
$217Multiple Airlines
Fri, Jul 31 - Fri, Aug 7
Multiple Airlines Logo
3:08 pm - 9:15 pm
CVG
-
TYS
6h 07m
1 stop
Multiple Airlines Logo
6:54 pm - 12:58 pm
TYS
-
CVG
18h 04m
1 stop
$223Multiple Airlines
Fri, Jul 31 - Sun, Aug 2
Multiple Airlines Logo
6:30 am - 10:24 pm
CVG
-
TYS
15h 54m
1 stop
Multiple Airlines Logo
8:29 pm - 11:48 am
TYS
-
CVG
15h 19m
2 stops
$224Multiple Airlines
Thu, Jul 30 - Thu, Aug 6
Multiple Airlines Logo
6:35 am - 6:52 pm
CVG
-
TYS
12h 17m
1 stop
Multiple Airlines Logo
12:19 pm - 10:55 pm
TYS
-
CVG
10h 36m
1 stop
$235Multiple Airlines
Tue, Oct 20 - Thu, Oct 22
Allegiant Air Logo
3:08 pm - 9:15 pm
CVG
-
TYS
6h 07m
1 stop
Allegiant Air Logo
1:50 pm - 11:37 pm
TYS
-
CVG
9h 47m
1 stop
$236Allegiant Air
Fri, Jul 31 - Fri, Aug 7
Multiple Airlines Logo
3:08 pm - 9:15 pm
CVG
-
TYS
6h 07m
1 stop
Multiple Airlines Logo
3:38 pm - 11:48 am
TYS
-
CVG
20h 10m
2 stops
$247Multiple Airlines
Fri, Jul 31 - Sun, Aug 2
Multiple Airlines Logo
9:23 pm - 6:26 pm
CVG
-
TYS
21h 03m
1 stop
Multiple Airlines Logo
10:54 am - 9:38 pm
TYS
-
CVG
10h 44m
1 stop
$248Multiple Airlines
Sun, Aug 30 - Thu, Sep 3
Multiple Airlines Logo
8:00 am - 12:09 pm
CVG
-
TYS
28h 09m
1 stop
Multiple Airlines Logo
7:20 pm - 11:46 pm
TYS
-
CVG
28h 26m
1 stop
$254Multiple Airlines
Wed, Jul 15 - Mon, Jul 20

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American Airlines flights from Cincinnati to Knoxville

Our best American Airlines deals on Cincinnati to Knoxville flight tickets
American Airlines
Aug 11
CVG5:12 pmCincinnati Cinci./N. Kentucky
4h 22m
1 stop
TYS9:34 pmKnoxville McGhee Tyson
Aug 31
TYS6:52 pmKnoxville McGhee Tyson
5h 35m
1 stop
CVG12:27 amCincinnati Cinci./N. Kentucky
$290
American Airlines
Oct 7
CVG5:00 amCincinnati Cinci./N. Kentucky
3h 32m
1 stop
TYS8:32 amKnoxville McGhee Tyson
Oct 11
TYS7:13 pmKnoxville McGhee Tyson
5h 13m
1 stop
CVG12:26 amCincinnati Cinci./N. Kentucky
$411
American Airlines
Jul 16
CVG5:08 amCincinnati Cinci./N. Kentucky
5h 30m
1 stop
TYS10:38 amKnoxville McGhee Tyson
Jul 19
TYS7:02 amKnoxville McGhee Tyson
7h 23m
1 stop
CVG2:25 pmCincinnati Cinci./N. Kentucky
$437

Allegiant Air flights from Cincinnati to Knoxville

Our best Allegiant Air deals on Cincinnati to Knoxville flight tickets
Allegiant Air
Jul 30
CVG6:30 amCincinnati Cinci./N. Kentucky
15h 54m
1 stop
TYS10:24 pmKnoxville McGhee Tyson
Aug 6
TYS3:56 pmKnoxville McGhee Tyson
7h 36m
1 stop
CVG11:32 pmCincinnati Cinci./N. Kentucky
$188
Allegiant Air
Aug 8
CVG6:25 pmCincinnati Cinci./N. Kentucky
28h 00m
1 stop
TYS10:25 pmKnoxville McGhee Tyson
Aug 15
TYS6:00 pmKnoxville McGhee Tyson
14h 43m
1 stop
CVG8:43 amCincinnati Cinci./N. Kentucky
$215
Allegiant Air
Jul 31
CVG3:08 pmCincinnati Cinci./N. Kentucky
6h 07m
1 stop
TYS9:15 pmKnoxville McGhee Tyson
Aug 7
TYS1:50 pmKnoxville McGhee Tyson
9h 47m
1 stop
CVG11:37 pmCincinnati Cinci./N. Kentucky
$236

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 July 4, 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

Cheapest round-trip

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

Thu 7/30

6:30 am-10:24 pm

1 stop15h 54m

Knoxville McGhee Tyson

Thu 8/6

3:56 pm-11:32 pm

1 stop7h 36m

$188

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

Sat 8/8

6:25 pm-10:25 pm

1 stop28h 00m

Knoxville McGhee Tyson

Sat 8/15

6:00 pm-8:43 am

1 stop14h 43m

$215

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

Fri 7/31

3:08 pm-9:15 pm

1 stop6h 07m

Knoxville McGhee Tyson

Fri 8/7

12:50 pm-11:48 am

2 stops22h 58m

$217

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

Fri 7/31

3:08 pm-9:15 pm

1 stop6h 07m

Knoxville McGhee Tyson

Sun 8/2

6:54 pm-12:58 pm

1 stop18h 04m

$223

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

Thu 7/30

6:30 am-10:24 pm

1 stop15h 54m

Knoxville McGhee Tyson

Thu 8/6

8:29 pm-11:48 am

2 stops15h 19m

$224

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

Tue 10/20

6:35 am-6:52 pm

1 stop12h 17m

Knoxville McGhee Tyson

Thu 10/22

12:19 pm-10:55 pm

1 stop10h 36m

$235
Quickest round-trip

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

Fri 7/31

3:08 pm-9:15 pm

1 stop6h 07m

Knoxville McGhee Tyson

Fri 8/7

1:50 pm-11:37 pm

1 stop9h 47m

$236

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

Fri 7/31

3:08 pm-9:15 pm

1 stop6h 07m

Knoxville McGhee Tyson

Sun 8/2

3:38 pm-11:48 am

2 stops20h 10m

$247

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

Sun 8/30

9:23 pm-6:26 pm

1 stop21h 03m

Knoxville McGhee Tyson

Thu 9/3

10:54 am-9:38 pm

1 stop10h 44m

$248

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

Wed 7/15

8:00 am-12:09 pm

1 stop28h 09m

Knoxville McGhee Tyson

Mon 7/20

7:20 pm-11:46 pm

1 stop28h 26m

$254

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 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 month to fly to Knoxville?

The month of June is, on average, the cheapest month to fly to Knoxville from Cincinnati, with most prices found around $0. If you aren’t able to travel during the month of June, then book flights to Knoxville from Cincinnati during January instead. Flights to Knoxville in January, while not as cheap as those in June, still average around $0.

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

4h 09m

Direct flights

None
The fastest flight from Cincinnati to Knoxville takes 4h 09m
There are no direct flights from Cincinnati to Knoxville. There are no popular flight routes from Cincinnati to Knoxville.
Search flight deals

Frequently asked questions about flying from Cincinnati to Knoxville

  • 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 4h 09m.

  • 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 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.

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
Alcoa
Maryville
Murphy
Crossville
Oak Ridge
Kodak
Newport
Lenoir City
Dandridge
Clinton
Jefferson City
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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