Cheap flights from Ohio to Knoxville from $94
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ohio to Knoxville departing on 8/1. 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 Ohio to Knoxville
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Allegiant Air flights from Ohio to Knoxville
Our best Allegiant Air deals on Ohio to Knoxville flight tickets
United Airlines flights from Ohio to Knoxville
Our best United Airlines deals on Ohio to Knoxville flight tickets
See travel insights to Knoxville from
How to get the cheapest flight ticket from Ohio 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 February is, on average, the cheapest month to fly to Knoxville from Ohio, with most prices found around $233. If you aren’t able to travel during the month of February, then book flights to Knoxville from Ohio during November instead. Flights to Knoxville in November, while not as cheap as those in February, still average around $258.
What is the cheapest day to depart on your flight to Knoxville?
The cheapest day to depart from Ohio to Knoxville is on a Tuesday. Travelers who choose to depart for Knoxville on a Tuesday will often find tickets for as low as $258. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Ohio to Knoxville for around $418.
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 Ohio to Knoxville when you can find flight prices for as low as $264. 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 at noon when prices are around $392.
What is the cheapest Ohio to Knoxville McGhee Tyson flight route?
Fly from Columbus to Knoxville McGhee Tyson for the best Ohio - Knoxville McGhee Tyson flight prices
How far in advance should I book a flight to Knoxville?
You are more likely to see cheaper flights to Knoxville from Ohio when booking 18 weeks ahead of your departure date. In general, you can expect to find flights to Knoxville for around $288 when searching 18 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Knoxville from Ohio for as low as $228 on momondo.
What cabin class options are available on Ohio to Knoxville McGhee Tyson flights?
There are 1 cabin classes available to choose from on Ohio to Knoxville McGhee Tyson flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Ohio to Knoxville McGhee Tyson?
American Airlines, Delta, and Allegiant Air are the most popular carriers operating from Ohio 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 Ohio according to our data. American Airlines is the first choice among our users, with 75% 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.
How many flights depart from Ohio to Knoxville on average per week?
As of June 2025, there are 72 flights per week flying from Ohio to Knoxville. The most common day of the week flights depart is Mon, with 17% of flights taking off on this day.
How long does it take to fly to Knoxville?
Average flight duration from Ohio to Knoxville depends on which airport you fly into and out of. Flying from Cleveland to Knoxville is 3h 34m on average, while flying from Cincinnati to Knoxville is 3h 47m on average. Knoxville is the most popular airport in Knoxville.
Cheap Ohio to Knoxville flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ohio to Knoxville
When did momondo last update prices for flights from Ohio to Knoxville McGhee Tyson Airport?
Prices for flights from Ohio to Knoxville McGhee Tyson Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Ohio to Knoxville McGhee Tyson Airport?
As of June 2025, there are 3 operators available to choose from for flights from Ohio to Knoxville McGhee Tyson Airport.
How old do you have to be to fly from Ohio to Knoxville McGhee Tyson Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ohio 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.
Best airlines flying from Ohio to Knoxville
Compare and see reviews for airlines that fly from Ohio to Knoxville with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $198 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom $198 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $208 | 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 Ohio to Knoxville?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ohio to Knoxville. momondo saves you time and could save you money on your trip.
Can I find flights from Ohio to Knoxville with flexible booking policies on momondo?
Yes. All flights to Knoxville from Ohio on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Ohio to Knoxville?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ohio to Knoxville.
I’m not ready to book a flight from Ohio to Knoxville right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Knoxville, momondo offers a useful price alert feature which will track prices for flights to Knoxville from Ohio and alert you when they change.