TYS - CMH

$137 Find Cheap Flights from Knoxville to Columbus - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$269
Typical prices: $326-$467
Southwest
Mon 10/15Fri 10/19
TYS - CMH • 1 stop
Cheapest one-way
$151
Typical prices: $168-$303
Multiple Airlines
Fri 10/12
TYS - CMH • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Knoxville and Columbus Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
October
Cheapest • 26% price drop
November
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Nashville Intl (BNA)
Cheapest • Avg $336 (round-trip)
Atlanta Hartsfield-Jackson (ATL)
Shortest trip • 4h 03m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from Knoxville to Columbus (TYS-CMH)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Knoxville to Columbus

Thu, Oct 15 - Mon, Oct 19
Southwest Logo
7:25 pm - 10:50 pmTYS  Knoxville McGhee Tyson-CMH Columbus
3h 25m1 stop Nashville Intl
Southwest Logo
12:40 pm - 10:45 pmCMH  Columbus-TYS Knoxville McGhee Tyson
10h 05m2 stops Washington, D.C. Reagan-National Nashville Intl
$269Southwest
Mon, Oct 19 - Wed, Oct 21
American Airlines Logo
7:58 pm - 12:21 amTYS  Knoxville McGhee Tyson-CMH Columbus
4h 23m1 stop Charlotte Douglas
American Airlines Logo
6:14 am - 10:23 amCMH  Columbus-TYS Knoxville McGhee Tyson
4h 09m1 stop Charlotte Douglas
$273American Airlines
Thu, Oct 1 - Tue, Oct 6
Delta Logo
5:40 am - 12:02 pmTYS  Knoxville McGhee Tyson-CMH Columbus
6h 22m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:00 am - 10:54 amCMH  Columbus-TYS Knoxville McGhee Tyson
3h 54m1 stop Atlanta Hartsfield-Jackson
$273Delta
Thu, Oct 1 - Mon, Oct 5
Delta Logo
5:40 am - 10:01 amTYS  Knoxville McGhee Tyson-CMH Columbus
4h 21m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:30 am - 10:18 amCMH  Columbus-TYS Knoxville McGhee Tyson
3h 48m1 stop Detroit Metropolitan Wayne County
$273Delta
Thu, Oct 1 - Tue, Oct 6
United Airlines Logo
9:45 am - 2:08 pmTYS  Knoxville McGhee Tyson-CMH Columbus
4h 23m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
5:20 am - 9:45 amCMH  Columbus-TYS Knoxville McGhee Tyson
4h 25m1 stop Chicago O'Hare Intl
$273United Airlines
Mon, Oct 19 - Wed, Oct 21
Delta Logo
7:45 pm - 12:44 amTYS  Knoxville McGhee Tyson-CMH Columbus
4h 59m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:25 am - 10:20 amCMH  Columbus-TYS Knoxville McGhee Tyson
3h 55m1 stop Detroit Metropolitan Wayne County
$273Delta
Fri, Oct 2 - Tue, Oct 6
United Airlines Logo
5:45 am - 9:44 amTYS  Knoxville McGhee Tyson-CMH Columbus
3h 59m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
5:20 am - 9:45 amCMH  Columbus-TYS Knoxville McGhee Tyson
4h 25m1 stop Chicago O'Hare Intl
$287United Airlines
Fri, Oct 2 - Mon, Oct 5
United Airlines Logo
6:00 am - 11:55 amTYS  Knoxville McGhee Tyson-CMH Columbus
5h 55m1 stop Chicago O'Hare Intl
United Airlines Logo
4:25 pm - 8:49 pmCMH  Columbus-TYS Knoxville McGhee Tyson
4h 24m1 stop Chicago O'Hare Intl
$287United Airlines
Wed, Nov 4 - Fri, Nov 6
American Airlines Logo
6:48 am - 11:50 amTYS  Knoxville McGhee Tyson-CMH Columbus
5h 02m1 stop Washington, D.C. Reagan-National
American Airlines Logo
8:20 pm - 11:58 pmCMH  Columbus-TYS Knoxville McGhee Tyson
3h 38m1 stop Charlotte Douglas
$333American Airlines
Mon, Oct 12 - Mon, Oct 19
American Airlines Logo
6:06 pm - 12:21 amTYS  Knoxville McGhee Tyson-CMH Columbus
6h 15m1 stop Charlotte Douglas
American Airlines Logo
6:00 am - 10:25 amCMH  Columbus-TYS Knoxville McGhee Tyson
4h 25m1 stop Washington, D.C. Reagan-National
$345American Airlines
Booking Insights

Price, demand and travel trends for Knoxville to Columbus Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Knoxville to Columbus Airport with more confidence.

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

Round-trip flights from Knoxville to Columbus Airport start at $269. Prices are below average for this route right now, with typical round-trip fares ranging from $326 to $467. The lowest price found in the past 5 days was $269 on Southwest.

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Key details for Knoxville to Columbus Airport flights

Low season

March

Cheapest flight

$151
Best time to beat the crowds but there is an average 36% increase in price.
Most popular time to fly and prices are also 20% lower on average.
Flight from Knoxville to Columbus Airport

When to book flights from Knoxville to Columbus

Are your dates flexible? Find out the best times to travel from Knoxville to Columbus based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Knoxville to Columbus Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Knoxville to Columbus Airport?

    Flights from Knoxville to Columbus Airport usually depart from Knoxville McGhee Tyson (TYS) and arrive at Columbus (CMH).

  • What cabin classes can I book on flights from Knoxville to Columbus Airport?

    Only Economy Class is available on flights from Knoxville to Columbus Airport.

  • Which airports do connecting flights from Knoxville to Columbus Airport pass through?

    One-stop flights from Knoxville to Columbus Airport most commonly connect through:

    • Atlanta Hartsfield-Jackson (ATL) - 53% of one-stop connections
    • Washington, D.C. Dulles Intl (IAD) - 21% of one-stop connections
    • Charlotte Douglas (CLT) - 11% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 11% of one-stop connections

    Atlanta Hartsfield-Jackson (ATL) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Knoxville to Columbus Airport?

    On the Knoxville to Columbus Airport route, being flexible with your departure day can save you up to 48%. Saturday is the cheapest day at $248 round-trip on average, while Sunday is the most expensive at $468: a $220 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What popular places can I visit in Columbus Airport?

    Some of the most popular sights in Columbus Airport are Greater Columbus Convention Center, Ohio Stadium and Nationwide Arena. These are among the most viewed places in Columbus Airport on KAYAK.

  • How long is a flight from Knoxville to Columbus Airport?

    A nonstop flight from Knoxville to Columbus Airport takes 0h 00m, covering 296 miles.

  • Do I need a passport to fly from Knoxville to Columbus Airport?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Knoxville to Columbus Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $269 to $813. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Knoxville to Columbus Airport looking right now?

    One-way fares from Knoxville to Columbus Airport are currently lower than usual. Average one-way flight prices are about $197, which is 24% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Knoxville to Columbus Airport?

    Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 4h 03m, compared with 4h 06m via Charlotte Douglas (CLT) and 4h 19m via Washington, D.C. Dulles Intl (IAD).

  • What car rental options are available at Columbus Airport (CMH)?

    Columbus Airport (CMH) hosts 5 major car rental companies, with daily rates starting from around $32 for economy cars. Top options include:
    • Payless
    • Budget
    • Alamo
    • Enterprise Rent-A-Car
    • Thrifty

  • How much should I expect to pay for a Knoxville to Columbus Airport flight?

    Round-trip flights from Knoxville to Columbus Airport range from $326 to $467, with an average of $336 over the past 12 months. Anything below $326 counts as a good deal.

Your guide to booking Knoxville to Columbus Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Saturday departure instead of Sunday. On this route, Saturday flights average $248 - about $220 less than Sunday (47% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Knoxville to Columbus Airport trip for October. Fares historically average $248 round-trip in that month - typically $289 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Columbus Airport.
    - Days Inn by Wyndham Columbus Airport
    - Hampton Inn Columbus-International Airport
    - Fairfield Inn & Suites by Marriott Columbus Airport

More options for your flight from Knoxville to Columbus

Complete your trip to Columbus with a hotel stay or car rental

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