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Cheap flights from Kansas City to Knoxville from $258

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Kansas City to Knoxville departing on 11/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Kansas City to Knoxville

Cheap round-trip flights

Multiple Airlines Logo
11:12 am - 10:26 pmMCI-TYS
34h 14m2 stops
Multiple Airlines Logo
9:27 pm - 9:04 amTYS-MCI
12h 37m1 stop
$258Multiple Airlines
Find Deal
Thu, Nov 6 - Mon, Nov 10
Delta Logo
8:00 am - 3:06 pmMCI-TYS
6h 06m1 stop
Delta Logo
10:05 am - 2:00 pmTYS-MCI
4h 55m1 stop
$267Delta
Find Deal
Wed, Feb 18 - Sat, Feb 21
Multiple Airlines Logo
10:09 am - 10:59 pmMCI-TYS
11h 50m1 stop
Multiple Airlines Logo
9:27 pm - 9:04 amTYS-MCI
12h 37m1 stop
$272Multiple Airlines
Find Deal
Thu, Nov 6 - Mon, Nov 10
Multiple Airlines Logo
5:11 pm - 10:33 amMCI-TYS
16h 22m1 stop
Multiple Airlines Logo
8:17 pm - 5:55 pmTYS-MCI
22h 38m1 stop
$275Multiple Airlines
Find Deal
Mon, Oct 13 - Fri, Oct 17
Multiple Airlines Logo
10:15 am - 11:26 pmMCI-TYS
12h 11m1 stop
Multiple Airlines Logo
5:34 pm - 7:53 pmTYS-MCI
27h 19m2 stops
$278Multiple Airlines
Find Deal
Fri, Oct 24 - Sun, Oct 26
Multiple Airlines Logo
7:02 pm - 1:33 pmMCI-TYS
17h 31m1 stop
Multiple Airlines Logo
5:34 pm - 7:53 pmTYS-MCI
27h 19m2 stops
$288Multiple Airlines
Find Deal
Wed, Oct 22 - Sun, Oct 26
Multiple Airlines Logo
4:00 pm - 2:19 pmMCI-TYS
21h 19m1 stop
Multiple Airlines Logo
5:34 pm - 7:53 pmTYS-MCI
27h 19m2 stops
$301Multiple Airlines
Find Deal
Thu, Oct 23 - Sun, Oct 26
American Airlines Logo
5:38 pm - 11:07 pmMCI-TYS
4h 29m1 stop
American Airlines Logo
8:37 pm - 12:09 amTYS-MCI
4h 32m1 stop
$302American Airlines
Find Deal
Wed, Oct 15 - Mon, Oct 20
American Airlines Logo
5:38 pm - 11:07 pmMCI-TYS
4h 29m1 stop
American Airlines Logo
8:37 pm - 12:09 amTYS-MCI
4h 32m1 stop
$337American Airlines
Find Deal
Fri, Oct 24 - Mon, Oct 27
United Airlines Logo
6:00 am - 6:10 pmMCI-TYS
11h 10m2 stops
United Airlines Logo
12:00 pm - 9:09 pmTYS-MCI
10h 09m2 stops
$411United Airlines
Find Deal
Sat, Oct 4 - Tue, Oct 7

American Airlines flights from Kansas City to Knoxville

Our best American Airlines deals on Kansas City to Knoxville flight tickets
American Airlines
Oct 15
MCI5:38 pmKansas City
4h 29m
1 stop
TYS11:07 pmKnoxville McGhee Tyson
Oct 20
TYS8:37 pmKnoxville McGhee Tyson
4h 32m
1 stop
MCI12:09 amKansas City
$302
Find similar
American Airlines
Oct 24
MCI5:38 pmKansas City
4h 29m
1 stop
TYS11:07 pmKnoxville McGhee Tyson
Oct 27
TYS8:37 pmKnoxville McGhee Tyson
4h 32m
1 stop
MCI12:09 amKansas City
$337
Find similar
American Airlines
Oct 13
MCI6:35 pmKansas City
4h 15m
1 stop
TYS11:50 pmKnoxville McGhee Tyson
Oct 20
TYS8:37 pmKnoxville McGhee Tyson
4h 32m
1 stop
MCI12:09 amKansas City
$357
Find similar

Delta flights from Kansas City to Knoxville

Our best Delta deals on Kansas City to Knoxville flight tickets
Delta
Feb 18
MCI8:00 amKansas City
6h 06m
1 stop
TYS3:06 pmKnoxville McGhee Tyson
Feb 21
TYS10:05 amKnoxville McGhee Tyson
4h 55m
1 stop
MCI2:00 pmKansas City
$267
Find similar
Delta
Sep 27
MCI4:11 pmKansas City
6h 33m
1 stop
TYS11:44 pmKnoxville McGhee Tyson
Oct 1
TYS6:08 pmKnoxville McGhee Tyson
6h 36m
1 stop
MCI11:44 pmKansas City
$331
Find similar
Delta
Oct 23
MCI1:37 pmKansas City
5h 33m
1 stop
TYS8:10 pmKnoxville McGhee Tyson
Oct 28
TYS2:27 pmKnoxville McGhee Tyson
5h 35m
1 stop
MCI7:02 pmKansas City
$363
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Kansas City to Knoxville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Kansas City to Knoxville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kansas CityKnoxville

MCI - TYS

MCITYS

Kansas City

Thu 11/6

11:12 am-10:26 pm

2 stops34h 14m

Knoxville McGhee Tyson

Mon 11/10

9:27 pm-9:04 am

1 stop12h 37m

$258

Kansas CityKnoxville

MCI - TYS

MCITYS

Kansas City

Wed 2/18

8:00 am-3:06 pm

1 stop6h 06m

Knoxville McGhee Tyson

Sat 2/21

10:05 am-2:00 pm

1 stop4h 55m

$267

Kansas CityKnoxville

MCI - TYS

MCITYS

Kansas City

Thu 11/6

10:09 am-10:59 pm

1 stop11h 50m

Knoxville McGhee Tyson

Mon 11/10

9:27 pm-9:04 am

1 stop12h 37m

$272

Kansas CityKnoxville

MCI - TYS

MCITYS

Kansas City

Mon 10/13

5:11 pm-10:33 am

1 stop16h 22m

Knoxville McGhee Tyson

Fri 10/17

8:17 pm-5:55 pm

1 stop22h 38m

$275

Kansas CityKnoxville

MCI - TYS

MCITYS

Kansas City

Fri 10/24

10:15 am-11:26 pm

1 stop12h 11m

Knoxville McGhee Tyson

Sun 10/26

5:34 pm-7:53 pm

2 stops27h 19m

$278

Kansas CityKnoxville

MCI - TYS

MCITYS

Kansas City

Wed 10/22

7:02 pm-1:33 pm

1 stop17h 31m

Knoxville McGhee Tyson

Sun 10/26

5:34 pm-7:53 pm

2 stops27h 19m

$288

Kansas CityKnoxville

MCI - TYS

MCITYS

Kansas City

Thu 10/23

4:00 pm-2:19 pm

1 stop21h 19m

Knoxville McGhee Tyson

Sun 10/26

5:34 pm-7:53 pm

2 stops27h 19m

$301

Kansas CityKnoxville

MCI - TYS

MCITYS

Kansas City

Wed 10/15

5:38 pm-11:07 pm

1 stop4h 29m

Knoxville McGhee Tyson

Mon 10/20

8:37 pm-12:09 am

1 stop4h 32m

$302

Kansas CityKnoxville

MCI - TYS

MCITYS

Kansas City

Fri 10/24

5:38 pm-11:07 pm

1 stop4h 29m

Knoxville McGhee Tyson

Mon 10/27

8:37 pm-12:09 am

1 stop4h 32m

$337

Kansas CityKnoxville

MCI - TYS

MCITYS

Kansas City

Sat 10/4

6:00 am-6:10 pm

2 stops11h 10m

Knoxville McGhee Tyson

Tue 10/7

12:00 pm-9:09 pm

2 stops10h 09m

$411

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Knoxville from

How to get the cheapest flight ticket from Kansas City 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 January is, on average, the cheapest month to fly to Knoxville from Kansas City, with most prices found around $248. If you aren’t able to travel during the month of January, then book flights to Knoxville from Kansas City during February instead. Flights to Knoxville in February, while not as cheap as those in January, still average around $248.

What is the cheapest day to depart on your flight to Knoxville?

The cheapest day to depart from Kansas City to Knoxville is on a Saturday. Travelers who choose to depart for Knoxville on a Saturday will often find tickets for as low as $307. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Kansas City to Knoxville for around $535.

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 Kansas City to Knoxville when you can find flight prices for as low as $334. 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 $401.

How far in advance should I book a flight to Knoxville?

You are more likely to see cheaper flights to Knoxville from Kansas City when booking weeks ahead of your departure date. In general, you can expect to find flights to Knoxville for around $344 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Knoxville from Kansas City for as low as $248 on momondo.

How have Kansas City to Knoxville flight prices changed over time?

As of September 2025, prices for Kansas City to Knoxville flights are approximately 79% more expensive when compared to flights at the same time last year.

When to book flights from Kansas City to Knoxville

Are you open to changing your travel dates? Check out the ideal times to fly from Kansas City to Knoxville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Kansas City to Knoxville (MCI to TYS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kansas City to Knoxville

Direct flights

None
There are no direct flights from Kansas City to Knoxville. There are no popular flight routes from Kansas City to Knoxville.
Search flight deals

  • How far is Kansas City to Knoxville McGhee Tyson by plane?

    The straight-line distance from Kansas City to Knoxville McGhee Tyson is 621.1 mi. Typically, this will take 4h 15m by plane in normal conditions.

  • When did momondo last update prices for flights from Kansas City Airport to Knoxville McGhee Tyson Airport?

    Prices for flights from Kansas City Airport to Knoxville McGhee Tyson Airport were last updated today.

  • How many operators does momondo search for flights from Kansas City Airport to Knoxville McGhee Tyson Airport?

  • How old do you have to be to fly from Kansas City Airport to Knoxville McGhee Tyson Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kansas City Airport to Knoxville McGhee Tyson Airport.

  • What documentation or ID do you need to fly to Knoxville McGhee Tyson Airport?

    The required travel and health documents for your Knoxville McGhee Tyson Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Knoxville McGhee Tyson Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Kansas City to Knoxville?

Best airlines flying from Kansas City to Knoxville

Compare and see reviews for airlines that fly from Kansas City to Knoxville with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $198Free CancellationRating
7.4
8,924 reviews
Search United Airlines flights
American AirlinesPriceFrom $230Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $248Free CancellationRating
7.9
7,957 reviews
Search Delta flights

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Pigeon Forge
Gatlinburg
Cherokee
Bryson City
Morristown
Corbin
Crossville
Maryville
Murphy
Alcoa
Newport
Lenoir City
Oak Ridge
Kodak
Dandridge
Clinton
Jefferson City
Rockford

Why use momondo?

Why should I use momondo to find a flight deal from Kansas City to Knoxville?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Knoxville from Kansas City.

Can I find flights from Kansas City to Knoxville with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Kansas City to Knoxville flights to just show those with flexible booking policies.

How can momondo help me find flights from Kansas City to Knoxville?

Once all potential Kansas City to Knoxville flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Kansas City to Knoxville right now. Can momondo alert me if prices change?

Price alerts on flights to Knoxville from Kansas City 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.

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