Cheap flights from Cincinnati to Knoxville from $109
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 5/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Cincinnati to Knoxville
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
United Airlines flights from Cincinnati to Knoxville
Our best United Airlines deals on Cincinnati to Knoxville flight tickets
American Airlines flights from Cincinnati to Knoxville
Our best American Airlines deals on Cincinnati to Knoxville flight tickets
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 day to depart on your flight to Knoxville?
The cheapest day to depart from Cincinnati to Knoxville is on a Tuesday. Travelers who choose to depart for Knoxville on a Tuesday will often find tickets for as low as $209. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Cincinnati to Knoxville for around $355.
What is the cheapest time of day to depart on your flight to Knoxville?
In the evening is the cheapest time of day to fly from Cincinnati to Knoxville when you can find flight prices for as low as $223. Flying to Knoxville in the evening is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Knoxville is in the afternoon when prices are around $288.
What is the cheapest airline that flies from Cincinnati Cinci./N. Kentucky to Knoxville McGhee Tyson?
Allegiant Air and United 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 70% 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
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
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 48m.
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?
As of April 2025, there are 2 operators available to choose from 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?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Cincinnati to Knoxville is American Airlines (76% of total bookings). The next most popular airline is Delta (24%).
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 | ||
|---|---|---|---|---|---|
| PriceFrom $198 | Free Cancellation | Rating 8.0 7,920 reviews | |||
| PriceFrom $204 | Free Cancellation | Rating 7.2 10,000 reviews |
Traveling to a place near Knoxville?
Book flights to Knoxville if you plan to visit one of these locationsWhy 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.