CVG - TYS

$124 Find Cheap Flights from Cincinnati to Knoxville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cincinnati to Knoxville departing on 2/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Knoxville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cincinnati to Knoxville, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cincinnati to Knoxville, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$254
Typical prices: $310-$360
Multiple Airlines
Mon 2/23Mon 3/2
CVG - TYS • 1 stop
Cheapest one-way
$194
Multiple Airlines
Fri 2/6
CVG - TYS • 2 stops
Top airlines
United Airlines
Cheapest • from $283 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to Knoxville!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Cincinnati to Knoxville (CVG-TYS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Cincinnati to Knoxville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Cincinnati to Knoxville

Mon, Feb 23 - Mon, Mar 2
Multiple Airlines Logo
7:00 am - 11:38 pm
CVG
-
TYS
16h 38m
1 stop
Multiple Airlines Logo
2:06 pm - 2:10 pm
TYS
-
CVG
24h 04m
1 stop
$254Multiple Airlines
Mon, Mar 9 - Wed, Mar 11
United Airlines Logo
2:20 pm - 8:47 pm
CVG
-
TYS
6h 27m
1 stop
United Airlines Logo
7:00 am - 1:22 pm
TYS
-
CVG
6h 22m
1 stop
$283United Airlines
Mon, Feb 23 - Mon, Mar 2
Multiple Airlines Logo
7:14 pm - 10:06 am
CVG
-
TYS
38h 52m
2 stops
Multiple Airlines Logo
2:06 pm - 2:10 pm
TYS
-
CVG
24h 04m
1 stop
$285Multiple Airlines
Mon, Mar 9 - Wed, Mar 11
Southwest Logo
1:25 pm - 6:45 pm
CVG
-
TYS
5h 20m
1 stop
Southwest Logo
6:35 am - 5:40 pm
TYS
-
CVG
11h 05m
2 stops
$288Southwest
Tue, Feb 10 - Sat, Feb 14
Multiple Airlines Logo
8:15 am - 10:08 am
CVG
-
TYS
25h 53m
2 stops
Multiple Airlines Logo
1:54 pm - 7:53 pm
TYS
-
CVG
5h 59m
1 stop
$327Multiple Airlines
Mon, Mar 9 - Wed, Mar 11
Southwest Logo
8:45 am - 9:15 pm
CVG
-
TYS
12h 30m
2 stops
Southwest Logo
6:35 am - 5:40 pm
TYS
-
CVG
11h 05m
2 stops
$346Southwest
Fri, Feb 6 - Sun, Feb 8
Allegiant Air Logo
2:43 pm - 10:21 pm
CVG
-
TYS
7h 38m
1 stop
Allegiant Air Logo
7:31 pm - 7:45 pm
TYS
-
CVG
24h 14m
1 stop
$363Allegiant Air
Fri, Feb 6 - Sun, Feb 8
Multiple Airlines Logo
7:00 am - 7:56 pm
CVG
-
TYS
12h 56m
2 stops
Multiple Airlines Logo
7:31 pm - 7:45 pm
TYS
-
CVG
24h 14m
1 stop
$403Multiple Airlines
Tue, Feb 10 - Sat, Feb 14
United Airlines Logo
2:08 pm - 8:52 pm
CVG
-
TYS
6h 44m
1 stop
United Airlines Logo
9:40 am - 2:20 pm
TYS
-
CVG
4h 40m
1 stop
$407United Airlines
Sun, Feb 22 - Thu, Feb 26
United Airlines Logo
8:35 am - 1:15 pm
CVG
-
TYS
4h 40m
1 stop
United Airlines Logo
1:50 pm - 8:18 pm
TYS
-
CVG
6h 28m
1 stop
$441United Airlines
Booking Insights

KAYAK's insights & trends for Cincinnati to Knoxville flights

Get data-powered insights and trends into flights from Cincinnati to Knoxville to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Cincinnati to Knoxville?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Cincinnati to Knoxville departing in February.
Find deals

Good to know

Low seasonJune
Cheapest flight$194
Best time to beat the crowds with an average 32% drop in price.
Most popular time to fly and prices are also 30% lower on average.
Flight from Cincinnati to Knoxville

When to book flights from Cincinnati to Knoxville

Are your dates flexible? Find out the best times to travel from Cincinnati to Knoxville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Cincinnati to Knoxville

  • What is the cheapest flight from Cincinnati to Knoxville?

    In the last 3 days, the lowest price for a flight from Cincinnati to Knoxville was $124 for a one-way ticket and $254 for a round-trip.

  • Do I need a passport to fly between Cincinnati and Knoxville?

    No, a passport isn't needed to fly from Cincinnati to Knoxville. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Cincinnati to Knoxville?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Cincinnati to Knoxville?

    oneworld is the only airline alliance operating flights between Cincinnati and Knoxville.

  • How does KAYAK find such low prices on flights from Cincinnati to Knoxville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cincinnati to Knoxville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cincinnati to Knoxville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Knoxville from Cincinnati is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Cincinnati to Knoxville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Knoxville with an airline and back to Cincinnati with another airline. Booking your flights between Cincinnati and TYS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cincinnati to Knoxville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Knoxville from Cincinnati up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Cincinnati to Knoxville

 
See real verified KAYAK customer reviews for airlines flying from Cincinnati to Knoxville. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Cincinnati to Knoxville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 11197 reviews
6.9Entertainment
6.4Food
8.0Crew
7.2Comfort
7.5Boarding
Airline reviews

The attendants were kind and helpful. A sugar-free drink would have been very welcome.

10.0 ExcellentRicciyah, Jan 2026
PBI - PHL
Read more American Airlines reviews

The attendants were kind and helpful. A sugar-free drink would have been very welcome.

Pilot navigated severe weather/snow storm with skill. Described his intentions clearly

one crew said "he" didn't serve double alcohol drinks for travelers in exit rows. crew on prior flight did. Is this a AA rule, and the prior crew was being nice? Also, I think we deserve more than a 25% refund for losing first class seats when rescheduling a flight due to weather

It was a little concerning to hear the ground crew arguing with the flight crew over baggage space. Instead of taking them and checking them, they started checking for space in the first class cabin moving items around like the flight crew didn't know what they were doing. I was embarrassed for them.

2 hour delay due to equipment failure. No updates via the app and airport screens (which continued to show a departure time in the past). AA eventually switched planes and the new plane was not catered or cleaned correctly.

I booked an aisle seat and was given a middle. At 6'4" 230lbs, it is not ideal to fly in the middle row for myself and passengers.

Trip delayed for 2 hours because of rain. We boarded and have to get down the flight and reboard again.

I love American. I’ll never fly anyone else if I can help it.

The pilot greased the landing and the crew was fantastic.

delayed due to weather. Could not communicate with family since the wifi was broken

Everything you need to know for your flight from Cincinnati to Knoxville

Information on your arrival and departure airports

Cincinnati (CVG)
Knoxville (TYS)