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Cheap flights from Cincinnati to Knoxville from $125

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 6/10. 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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Find the cheapest flights from Cincinnati to Knoxville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Allegiant Air Logo
9:00 am - 2:16 pm
CVG
-
TYS
5h 16m
1 stop
Allegiant Air Logo
12:56 pm - 12:42 pm
TYS
-
CVG
23h 46m
1 stop
$191Allegiant Air
Mon, Aug 3 - Wed, Aug 5
Allegiant Air Logo
9:32 pm - 2:16 pm
CVG
-
TYS
16h 44m
1 stop
Allegiant Air Logo
3:53 pm - 11:29 pm
TYS
-
CVG
7h 36m
1 stop
$194Allegiant Air
Sun, Jul 12 - Thu, Jul 16
Allegiant Air Logo
3:08 pm - 11:33 pm
CVG
-
TYS
8h 25m
1 stop
Allegiant Air Logo
12:40 pm - 11:31 pm
TYS
-
CVG
10h 51m
1 stop
$195Allegiant Air
Mon, Jul 20 - Fri, Jul 24
Multiple Airlines Logo
12:54 pm - 10:00 pm
CVG
-
TYS
9h 06m
2 stops
Multiple Airlines Logo
12:40 pm - 11:31 pm
TYS
-
CVG
10h 51m
1 stop
$197Multiple Airlines
Mon, Jul 20 - Fri, Jul 24
Multiple Airlines Logo
12:12 pm - 4:40 pm
CVG
-
TYS
28h 28m
2 stops
Multiple Airlines Logo
1:02 pm - 8:35 pm
TYS
-
CVG
7h 33m
1 stop
$200Multiple Airlines
Thu, Jun 4 - Wed, Jun 10
Multiple Airlines Logo
12:54 pm - 10:00 pm
CVG
-
TYS
9h 06m
2 stops
Multiple Airlines Logo
10:05 pm - 2:53 pm
TYS
-
CVG
16h 48m
1 stop
$207Multiple Airlines
Fri, Jul 10 - Mon, Jul 13
Multiple Airlines Logo
9:00 am - 2:16 pm
CVG
-
TYS
5h 16m
1 stop
Multiple Airlines Logo
12:56 pm - 11:13 am
TYS
-
CVG
22h 17m
2 stops
$214Multiple Airlines
Mon, Aug 3 - Wed, Aug 5
Multiple Airlines Logo
2:22 pm - 8:32 am
CVG
-
TYS
18h 10m
1 stop
Multiple Airlines Logo
10:05 pm - 2:53 pm
TYS
-
CVG
16h 48m
1 stop
$215Multiple Airlines
Fri, Jul 10 - Mon, Jul 13
Multiple Airlines Logo
9:30 pm - 11:39 pm
CVG
-
TYS
26h 09m
1 stop
Multiple Airlines Logo
1:02 pm - 8:35 pm
TYS
-
CVG
7h 33m
1 stop
$233Multiple Airlines
Thu, Jun 4 - Wed, Jun 10
Multiple Airlines Logo
6:03 pm - 11:19 pm
CVG
-
TYS
5h 16m
1 stop
Multiple Airlines Logo
12:40 pm - 11:13 am
TYS
-
CVG
22h 33m
2 stops
$234Multiple Airlines
Fri, Jul 24 - Mon, Jul 27

American Airlines flights from Cincinnati to Knoxville

Our best American Airlines deals on Cincinnati to Knoxville flight tickets
American Airlines
Jun 6
CVG5:29 pmCincinnati Cinci./N. Kentucky
6h 18m
1 stop
TYS11:47 pmKnoxville McGhee Tyson
Jun 13
TYS5:00 amKnoxville McGhee Tyson
3h 43m
1 stop
CVG8:43 amCincinnati Cinci./N. Kentucky
$319
American Airlines
Sep 16
CVG1:25 pmCincinnati Cinci./N. Kentucky
6h 29m
1 stop
TYS7:54 pmKnoxville McGhee Tyson
Sep 20
TYS8:39 pmKnoxville McGhee Tyson
3h 22m
1 stop
CVG12:01 amCincinnati Cinci./N. Kentucky
$338
American Airlines
Jun 11
CVG11:20 amCincinnati Cinci./N. Kentucky
7h 18m
1 stop
TYS6:38 pmKnoxville McGhee Tyson
Jun 14
TYS6:12 amKnoxville McGhee Tyson
4h 38m
1 stop
CVG10:50 amCincinnati Cinci./N. Kentucky
$443

Allegiant Air flights from Cincinnati to Knoxville

Our best Allegiant Air deals on Cincinnati to Knoxville flight tickets
Allegiant Air
Aug 3
CVG9:00 amCincinnati Cinci./N. Kentucky
5h 16m
1 stop
TYS2:16 pmKnoxville McGhee Tyson
Aug 5
TYS12:56 pmKnoxville McGhee Tyson
23h 46m
1 stop
CVG12:42 pmCincinnati Cinci./N. Kentucky
$191
Allegiant Air
Jul 12
CVG9:32 pmCincinnati Cinci./N. Kentucky
16h 44m
1 stop
TYS2:16 pmKnoxville McGhee Tyson
Jul 16
TYS3:53 pmKnoxville McGhee Tyson
7h 36m
1 stop
CVG11:29 pmCincinnati Cinci./N. Kentucky
$194
Allegiant Air
Jul 20
CVG3:08 pmCincinnati Cinci./N. Kentucky
8h 25m
1 stop
TYS11:33 pmKnoxville McGhee Tyson
Jul 24
TYS12:40 pmKnoxville McGhee Tyson
10h 51m
1 stop
CVG11:31 pmCincinnati Cinci./N. Kentucky
$195

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 May 16, 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

Mon 8/3

9:00 am-2:16 pm

1 stop5h 16m

Knoxville McGhee Tyson

Wed 8/5

12:56 pm-12:42 pm

1 stop23h 46m

$191

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

Sun 7/12

9:32 pm-2:16 pm

1 stop16h 44m

Knoxville McGhee Tyson

Thu 7/16

3:53 pm-11:29 pm

1 stop7h 36m

$194
Quickest round-trip

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

Mon 7/20

3:08 pm-11:33 pm

1 stop8h 25m

Knoxville McGhee Tyson

Fri 7/24

12:40 pm-11:31 pm

1 stop10h 51m

$195

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

Mon 7/20

12:54 pm-10:00 pm

2 stops9h 06m

Knoxville McGhee Tyson

Fri 7/24

12:40 pm-11:31 pm

1 stop10h 51m

$197

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

Thu 6/4

12:12 pm-4:40 pm

2 stops28h 28m

Knoxville McGhee Tyson

Wed 6/10

1:02 pm-8:35 pm

1 stop7h 33m

$200

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

Fri 7/10

12:54 pm-10:00 pm

2 stops9h 06m

Knoxville McGhee Tyson

Mon 7/13

10:05 pm-2:53 pm

1 stop16h 48m

$207

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

Mon 8/3

9:00 am-2:16 pm

1 stop5h 16m

Knoxville McGhee Tyson

Wed 8/5

12:56 pm-11:13 am

2 stops22h 17m

$214

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

Fri 7/10

2:22 pm-8:32 am

1 stop18h 10m

Knoxville McGhee Tyson

Mon 7/13

10:05 pm-2:53 pm

1 stop16h 48m

$215

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

Thu 6/4

9:30 pm-11:39 pm

1 stop26h 09m

Knoxville McGhee Tyson

Wed 6/10

1:02 pm-8:35 pm

1 stop7h 33m

$233

CincinnatiKnoxville

CVG - TYS

CVGTYS

Cincinnati Cinci./N. Kentucky

Fri 7/24

6:03 pm-11:19 pm

1 stop5h 16m

Knoxville McGhee Tyson

Mon 7/27

12:40 pm-11:13 am

2 stops22h 33m

$234

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 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 typical price of a round-trip flight between Cincinnati and Knoxville?

What is the cheapest month to fly to Knoxville?

The month of January 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 January, then book flights to Knoxville from Cincinnati during June instead. Flights to Knoxville in June, while not as cheap as those in January, still average around $218.

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

3h 11m

Direct flights

None
The fastest flight from Cincinnati to Knoxville takes 3h 11m
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 3h 11m.

  • 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
Crossville
Maryville
Murphy
Oak Ridge
Newport
Lenoir City
Kodak
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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