Cheap Flights from Knoxville to Columbus
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Flight deals from Knoxville to Columbus
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Round-trip
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One way
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TYS 07:505h 39m1 stopsCMH 13:29Knoxville - Columbus | Sat, Apr 5 | Delta Air Lines
CMH 18:484h 54m1 stopsTYS 23:42Columbus - Knoxville | Sat, Apr 12 | Delta Air Lines£144 £19325% OFF25% OFF£193 £144 -
TYS 05:305h 49m1 stopsCMH 11:19Knoxville - Columbus | Tue, Apr 15 | Delta Air Lines
CMH 19:553h 53m1 stopsTYS 23:48Columbus - Knoxville | Mon, Apr 21 | Delta Air Lines£148 £19323% OFF23% OFF£193 £148
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TYS 05:453h 37m1 stopsCMH 09:22Knoxville - Columbus | Thu, Apr 3 | Delta Air Lines
CMH 18:554h 47m1 stopsTYS 23:42Columbus - Knoxville | Wed, Apr 9 | Delta Air Lines£152 £19321% OFF21% OFF£193 £152
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TYS 19:294h 30m1 stopsCMH 23:59Knoxville - Columbus | Fri, Apr 11 | Delta Air Lines
CMH 19:503h 52m1 stopsTYS 23:42Columbus - Knoxville | Sun, Apr 13 | Delta Air Lines£15619% OFF£193 £156
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TYS 05:453h 37m1 stopsCMH 09:22Knoxville - Columbus | Fri, Apr 4 | Delta Air Lines
CMH 18:484h 54m1 stopsTYS 23:42Columbus - Knoxville | Sat, Apr 12 | Delta Air Lines£15619% OFF£193 £156
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TYS 05:303h 25m1 stopsCMH 08:55Knoxville - Columbus | Fri, Apr 18 | Delta Air Lines
CMH 06:003h 21m1 stopsTYS 09:21Columbus - Knoxville | Sun, Apr 20 | Delta Air Lines£15619% OFF£193 £156
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TYS 07:505h 39m1 stopsCMH 13:29Knoxville - Columbus | Thu, Apr 10 | Delta Air Lines
CMH 17:503h 39m1 stopsTYS 21:29Columbus - Knoxville | Mon, Apr 14 | Delta Air Lines£16315% OFF£193 £163
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TYS 05:453h 37m1 stopsCMH 09:22Knoxville - Columbus | Wed, Apr 9 | Delta Air Lines
CMH 13:456h 15m1 stopsTYS 20:00Columbus - Knoxville | Sun, Apr 13 | Delta Air Lines£16415% OFF£193 £164
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TYS 05:454h 43m1 stopsCMH 10:28Knoxville - Columbus | Sat, Apr 12 | Delta Air Lines
CMH 06:003h 21m1 stopsTYS 09:21Columbus - Knoxville | Wed, Apr 16 | Delta Air Lines£16514% OFF£193 £165
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TYS 06:004h 35m1 stopsCMH 10:35Knoxville - Columbus | Fri, Apr 4 | American Airlines
CMH 17:395h 51m1 stopsTYS 23:30Columbus - Knoxville | Sat, Apr 12 | American Airlines£17111% OFF£193 £171 -
TYS 13:0017h 25m1 stopsCMH Invalid DateKnoxville - Columbus | Sat, Apr 5 | Normal Airline
CMH 15:006hNonstopTYS 16:00Columbus - Knoxville | Mon, Apr 7 | Normal AirlineFind More FlightsFind More Flights
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TYS 05:454h 43m1 stopsCMH 10:28Knoxville - Columbus | Sat, Apr 12 | Delta Air Lines£73 £15553% OFF53% OFF£155 £73
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TYS 05:453h 59m1 stopsCMH 09:44Knoxville - Columbus | Sat, Apr 26 | United Airlines£94 £15539% OFF39% OFF£155 £94 -
TYS 07:006h 25m1 stopsCMH 13:25Knoxville - Columbus | Sat, May 10 | United Airlines£94 £15539% OFF39% OFF£155 £94
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TYS 07:006h 25m1 stopsCMH 13:25Knoxville - Columbus | Sat, Apr 12 | United Airlines£9539% OFF£155 £95
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TYS 19:254h 3m1 stopsCMH 23:28Knoxville - Columbus | Sun, May 25 | United Airlines£9539% OFF£155 £95
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TYS 05:305h 49m1 stopsCMH 11:19Knoxville - Columbus | Sat, Apr 26 | Delta Air Lines£12023% OFF£155 £120
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TYS 10:255h1 stopsCMH 15:25Knoxville - Columbus | Sat, Apr 5 | Delta Air Lines£13016% OFF£155 £130
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TYS 17:004h 30m1 stopsCMH 21:30Knoxville - Columbus | Fri, Apr 25 | Delta Air Lines£13612% OFF£155 £136
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TYS 07:004h 19m1 stopsCMH 11:19Knoxville - Columbus | Sun, Apr 20 | Delta Air Lines£13612% OFF£155 £136
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TYS 19:244h 35m1 stopsCMH 23:59Knoxville - Columbus | Mon, Apr 28 | Delta Air Lines£13811% OFF£155 £138
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TYS 13:0017h 25m1 stopsCMH Invalid DateKnoxville - Columbus | Sat, Apr 5 | Normal AirlineFind More FlightsFind More Flights
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FAQ
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When are flight tickets from Knoxville (TYS) to Columbus (CMH) the cheapest?
Airlines adjust prices for flights from Knoxville to Columbus based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much are flights from Knoxville (TYS) to Columbus (CMH) cost?
According to Trip.com's data, the lowest price is around £258. -
How many airports in Columbus (CMH)?
There are 2 airport(s) in Columbus (CMH): John Glenn Columbus International Airport and Rickenbacker International Airport.
How to find a cheap flight from Knoxville to Columbus
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Knoxville to Columbus. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest flight from Knoxville to Columbus.
Simply tap "Date" on the flight search bar to browse through the calendar and check out airfare from Knoxville to Columbus over the next 6 months in 2025. If you're planning to fly within the next three months, it looks like the most affordable option is on Sat, Apr 12, with one-way flights priced at just £73.
Compare cheap flight deals from Knoxville to Columbus across hundreds of airlines.
With our extensive search, you can compare prices from over 500 airlines to find the cheapest flight tickets from Knoxville to Columbus. The cheapest airline for this route is Delta Air Lines.
Set up a Price Alert
By setting up a Price Alert for your journey from Knoxville to Columbus, you can easily keep an eye on ticket prices without having to check every day.
Don't miss out on cheap flight deals and promo codes from Knoxville to Columbus.
You can always find the latest offers through Trip.com Deals and Promo Codes for cheap flights. By signing up for a free membership, you'll get access to even more deals for your flights.
Book early or wait until the last minute.
It's usually best to book early. Flight tickets are often cheapest when they're first released, typically about a year before the departure date. So, have a look online as soon as the flights you're interested in become available. If you miss the cheapest time, you might still find some good deals as the departure date gets closer.
Search for flights on the go.
For the best travel flight booking experience, download the Trip.com app. You can search for cheap flights from Knoxville to Columbus and snag some exclusive deals just for you.
Flight Information from Knoxville to Columbus
| Cheapest one-way flight price | £72 |
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| Off-season travel month | April |
| Peak season for travel | January |
| Flight distance | 475.86km |
| Popular airline | American Airlines |
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