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Cheap flights from Cincinnati to Knoxville from $106

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 8/20. 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.
Multiple Airlines Logo
12:43 pm - 12:41 pmCVG  Cincinnati Cinci./N. Kentucky-TYS Knoxville McGhee Tyson
23h 58m2 stops Atlanta Hartsfield-Jackson Orlando
Multiple Airlines Logo
10:54 am - 10:35 amTYS  Knoxville McGhee Tyson-CVG Cincinnati Cinci./N. Kentucky
23h 41m1 stop Fort Lauderdale
$226Multiple Airlines
Thu, Sep 10 - Wed, Sep 16
Delta Logo
6:25 pm - 11:55 pmCVG  Cincinnati Cinci./N. Kentucky-TYS Knoxville McGhee Tyson
5h 30m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:40 am - 8:55 amTYS  Knoxville McGhee Tyson-CVG Cincinnati Cinci./N. Kentucky
3h 15m1 stop Atlanta Hartsfield-Jackson
$227Delta
Mon, Sep 14 - Thu, Sep 17
Multiple Airlines Logo
9:00 am - 9:38 amCVG  Cincinnati Cinci./N. Kentucky-TYS Knoxville McGhee Tyson
24h 38m1 stop Tampa
Multiple Airlines Logo
7:58 pm - 11:43 amTYS  Knoxville McGhee Tyson-CVG Cincinnati Cinci./N. Kentucky
39h 45m2 stops Jacksonville Atlanta Hartsfield-Jackson
$237Multiple Airlines
Tue, Oct 6 - Sun, Oct 11
Multiple Airlines Logo
2:33 pm - 6:05 pmCVG  Cincinnati Cinci./N. Kentucky-TYS Knoxville McGhee Tyson
27h 32m1 stop Tampa St. Petersburg
Multiple Airlines Logo
1:54 pm - 11:38 amTYS  Knoxville McGhee Tyson-CVG Cincinnati Cinci./N. Kentucky
45h 44m2 stops Philadelphia Atlanta Hartsfield-Jackson
$238Multiple Airlines
Fri, Sep 11 - Fri, Sep 18
American Airlines Logo
6:00 am - 9:43 amCVG  Cincinnati Cinci./N. Kentucky-TYS Knoxville McGhee Tyson
3h 43m1 stop Charlotte Douglas
American Airlines Logo
6:15 am - 10:35 amTYS  Knoxville McGhee Tyson-CVG Cincinnati Cinci./N. Kentucky
4h 20m1 stop Charlotte Douglas
$239American Airlines
Tue, Sep 8 - Tue, Sep 15
Southwest Logo
3:30 pm - 7:55 pmCVG  Cincinnati Cinci./N. Kentucky-TYS Knoxville McGhee Tyson
4h 25m1 stop Baltimore/Washington
Southwest Logo
12:45 pm - 8:55 pmTYS  Knoxville McGhee Tyson-CVG Cincinnati Cinci./N. Kentucky
8h 10m2 stops Orlando Nashville Intl
$244Southwest
Tue, Sep 8 - Tue, Sep 15
United Airlines Logo
6:08 pm - 10:49 pmCVG  Cincinnati Cinci./N. Kentucky-TYS Knoxville McGhee Tyson
4h 41m1 stop Chicago O'Hare Intl
United Airlines Logo
6:02 pm - 11:58 pmTYS  Knoxville McGhee Tyson-CVG Cincinnati Cinci./N. Kentucky
5h 56m1 stop Chicago O'Hare Intl
$257United Airlines
Mon, Sep 14 - Fri, Sep 18
Allegiant Air Logo
2:33 pm - 6:05 pmCVG  Cincinnati Cinci./N. Kentucky-TYS Knoxville McGhee Tyson
27h 32m1 stop Tampa St. Petersburg
Allegiant Air Logo
8:55 pm - 1:05 pmTYS  Knoxville McGhee Tyson-CVG Cincinnati Cinci./N. Kentucky
16h 10m1 stop Tampa St. Petersburg
$258Allegiant Air
Fri, Sep 11 - Fri, Sep 18
Multiple Airlines Logo
1:49 pm - 8:05 pmCVG  Cincinnati Cinci./N. Kentucky-TYS Knoxville McGhee Tyson
6h 16m1 stop Tampa St. Petersburg
Multiple Airlines Logo
8:00 am - 11:38 amTYS  Knoxville McGhee Tyson-CVG Cincinnati Cinci./N. Kentucky
27h 38m2 stops Austin Bergstrom Atlanta Hartsfield-Jackson
$261Multiple Airlines
Fri, Sep 18 - Mon, Sep 21
Multiple Airlines Logo
9:00 am - 9:38 amCVG  Cincinnati Cinci./N. Kentucky-TYS Knoxville McGhee Tyson
24h 38m1 stop Tampa
Multiple Airlines Logo
7:58 pm - 6:35 pmTYS  Knoxville McGhee Tyson-CVG Cincinnati Cinci./N. Kentucky
22h 37m1 stop Jacksonville
$270Multiple Airlines
Tue, Oct 6 - Sun, Oct 11

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Allegiant Air flights from Cincinnati to Knoxville

Our best Allegiant Air deals on Cincinnati to Knoxville flight tickets
Allegiant Air
Sep 11
CVG2:33 pmCincinnati Cinci./N. Kentucky
27h 32m
1 stop
TYS6:05 pmKnoxville McGhee Tyson
Sep 18
TYS8:55 pmKnoxville McGhee Tyson
16h 10m
1 stop
CVG1:05 pmCincinnati Cinci./N. Kentucky
$258
Allegiant Air
Oct 7
CVG8:00 amCincinnati Cinci./N. Kentucky
14h 41m
1 stop
TYS10:41 pmKnoxville McGhee Tyson
Oct 11
TYS7:58 pmKnoxville McGhee Tyson
22h 37m
1 stop
CVG6:35 pmCincinnati Cinci./N. Kentucky
$276
Allegiant Air
Aug 22
CVG11:29 amCincinnati Cinci./N. Kentucky
8h 33m
1 stop
TYS8:02 pmKnoxville McGhee Tyson
Aug 23
TYS8:00 amKnoxville McGhee Tyson
14h 30m
1 stop
CVG10:30 pmCincinnati Cinci./N. Kentucky
$312

Delta flights from Cincinnati to Knoxville

Our best Delta deals on Cincinnati to Knoxville flight tickets
Delta
Sep 14
CVG6:25 pmCincinnati Cinci./N. Kentucky
5h 30m
1 stop
TYS11:55 pmKnoxville McGhee Tyson
Sep 17
TYS5:40 amKnoxville McGhee Tyson
3h 15m
1 stop
CVG8:55 amCincinnati Cinci./N. Kentucky
$227
Delta
Sep 14
CVG7:59 pmCincinnati Cinci./N. Kentucky
3h 56m
1 stop
TYS11:55 pmKnoxville McGhee Tyson
Sep 17
TYS6:13 pmKnoxville McGhee Tyson
6h 10m
1 stop
CVG12:23 amCincinnati Cinci./N. Kentucky
$289
Delta
Sep 27
CVG8:10 amCincinnati Cinci./N. Kentucky
5h 11m
1 stop
TYS1:21 pmKnoxville McGhee Tyson
Sep 30
TYS5:40 amKnoxville McGhee Tyson
3h 15m
1 stop
CVG8:55 amCincinnati Cinci./N. Kentucky
$294

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 August 15, 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 Cincinnati Cinci./N. Kentucky - TYS Knoxville McGhee Tyson

CVGTYS

Cincinnati Cinci./N. Kentucky

Thu 9/10

12:43 pm-12:41 pm

2 stops23h 58m

Knoxville McGhee Tyson

Wed 9/16

10:54 am-10:35 am

1 stop23h 41m

$226

CincinnatiKnoxville

CVG Cincinnati Cinci./N. Kentucky - TYS Knoxville McGhee Tyson

CVGTYS

Cincinnati Cinci./N. Kentucky

Mon 9/14

6:25 pm-11:55 pm

1 stop5h 30m

Knoxville McGhee Tyson

Thu 9/17

5:40 am-8:55 am

1 stop3h 15m

$227

CincinnatiKnoxville

CVG Cincinnati Cinci./N. Kentucky - TYS Knoxville McGhee Tyson

CVGTYS

Cincinnati Cinci./N. Kentucky

Tue 10/6

9:00 am-9:38 am

1 stop24h 38m

Knoxville McGhee Tyson

Sun 10/11

7:58 pm-11:43 am

2 stops39h 45m

$237

CincinnatiKnoxville

CVG Cincinnati Cinci./N. Kentucky - TYS Knoxville McGhee Tyson

CVGTYS

Cincinnati Cinci./N. Kentucky

Fri 9/11

2:33 pm-6:05 pm

1 stop27h 32m

Knoxville McGhee Tyson

Fri 9/18

1:54 pm-11:38 am

2 stops45h 44m

$238
Quickest round-trip

CincinnatiKnoxville

CVG Cincinnati Cinci./N. Kentucky - TYS Knoxville McGhee Tyson

CVGTYS

Cincinnati Cinci./N. Kentucky

Tue 9/8

6:00 am-9:43 am

1 stop3h 43m

Knoxville McGhee Tyson

Tue 9/15

6:15 am-10:35 am

1 stop4h 20m

$239

CincinnatiKnoxville

CVG Cincinnati Cinci./N. Kentucky - TYS Knoxville McGhee Tyson

CVGTYS

Cincinnati Cinci./N. Kentucky

Tue 9/8

3:30 pm-7:55 pm

1 stop4h 25m

Knoxville McGhee Tyson

Tue 9/15

12:45 pm-8:55 pm

2 stops8h 10m

$244

CincinnatiKnoxville

CVG Cincinnati Cinci./N. Kentucky - TYS Knoxville McGhee Tyson

CVGTYS

Cincinnati Cinci./N. Kentucky

Mon 9/14

6:08 pm-10:49 pm

1 stop4h 41m

Knoxville McGhee Tyson

Fri 9/18

6:02 pm-11:58 pm

1 stop5h 56m

$257

CincinnatiKnoxville

CVG Cincinnati Cinci./N. Kentucky - TYS Knoxville McGhee Tyson

CVGTYS

Cincinnati Cinci./N. Kentucky

Fri 9/11

2:33 pm-6:05 pm

1 stop27h 32m

Knoxville McGhee Tyson

Fri 9/18

8:55 pm-1:05 pm

1 stop16h 10m

$258

CincinnatiKnoxville

CVG Cincinnati Cinci./N. Kentucky - TYS Knoxville McGhee Tyson

CVGTYS

Cincinnati Cinci./N. Kentucky

Fri 9/18

1:49 pm-8:05 pm

1 stop6h 16m

Knoxville McGhee Tyson

Mon 9/21

8:00 am-11:38 am

2 stops27h 38m

$261

CincinnatiKnoxville

CVG Cincinnati Cinci./N. Kentucky - TYS Knoxville McGhee Tyson

CVGTYS

Cincinnati Cinci./N. Kentucky

Tue 10/6

9:00 am-9:38 am

1 stop24h 38m

Knoxville McGhee Tyson

Sun 10/11

7:58 pm-6:35 pm

1 stop22h 37m

$270

Flights are sorted by cheapest round-trip flights first.

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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?

Delta, United Airlines, and Southwest are the most popular carriers operating from Cincinnati Cinci./N. Kentucky to Knoxville McGhee Tyson

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 15m

Direct flights

None
The fastest flight from Cincinnati to Knoxville takes 4h 15m
There are no direct flights from Cincinnati to Knoxville. There are no popular flight routes from Cincinnati to Knoxville.
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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 15m.

  • 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
Crossville
Murphy
Oak Ridge
Kodak
Newport
Dandridge
Lenoir City
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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