HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Kansas City

$133+ Cheap flights from Knoxville to Kansas City (TYS - MCI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — MCI
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Knoxville to Kansas City with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Knoxville to Kansas City

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Kansas City (MCI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$235
(Kiwi.com)

One-way from

$133
(Kiwi.com)

Popular in

January

Cheapest in

August

Average price

$583
Provider with most accurate pricing for Knoxville McGhee Tyson-Kansas City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Kansas City flights.
Search Deals
From Knoxville McGhee Tyson to Kansas City
Search Deals
One-way flight from Knoxville McGhee Tyson to Kansas City
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($114 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from Knoxville to Kansas City

Cheapest flights from Knoxville to Kansas City
Explore the most affordable flight options available from Knoxville to Kansas City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/213:53 pmTYS - MCI
1 stop17h 16mMultiple Airlines
Sun 1/258:41 pmMCI - TYS
1 stop17h 54mMultiple Airlines
Deal found 1/6$235
This Southwest deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/97:25 pmTYS - MCI
1 stop5h 50mSouthwest
Wed 3/111:05 pmMCI - TYS
1 stop6h 00mSouthwest
Deal found 1/6$255
This Southwest deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/77:10 pmTYS - MCI
1 stop6h 05mSouthwest
Wed 3/116:05 amMCI - TYS
1 stop6h 35mSouthwest
Deal found 1/6$256
This Southwest deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/87:25 pmTYS - MCI
1 stop5h 50mSouthwest
Wed 3/111:05 pmMCI - TYS
1 stop6h 00mSouthwest
Deal found 1/6$270
This Kiwi.com deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/266:00 amTYS - MCI
1 stop11h 09mMultiple Airlines
Wed 1/285:04 pmMCI - TYS
1 stop24h 32mMultiple Airlines
Deal found 1/7$279
This Kiwi.com deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/222:00 pmTYS - MCI
1 stop19h 52mAllegiant Air
Mon 1/269:42 amMCI - TYS
1 stop11h 39mAllegiant Air
Deal found 1/7$280
This Kiwi.com deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/221:39 pmTYS - MCI
2 stops23h 11mMultiple Airlines
Mon 1/269:42 amMCI - TYS
1 stop11h 39mMultiple Airlines
Deal found 1/7$303
This Kiwi.com deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/213:53 pmTYS - MCI
1 stop17h 16mMultiple Airlines
Thu 1/225:04 pmMCI - TYS
1 stop23h 24mMultiple Airlines
Deal found 1/6$306

Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Kansas City 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, Cheapflights users made 2,558,603 searches. Data last updated January 8, 2026.
Use the filters below to find and compare flights from Knoxville to Kansas City that are best for you.

Fly from

Knoxville

Fly to

Kansas City

Route

Depart

Return

Price

KnoxvilleKansas City

TYS - MCI

TYSMCI

Knoxville McGhee Tyson

Wed 1/21

3:53 pm-8:09 am

1 stop17h 16m

Kansas City

Sun 1/25

8:41 pm-3:35 pm

1 stop17h 54m

$235

KnoxvilleKansas City

TYS - MCI

TYSMCI

Knoxville McGhee Tyson

Mon 3/9

7:25 pm-12:15 am

1 stop5h 50m

Kansas City

Wed 3/11

1:05 pm-8:05 pm

1 stop6h 00m

$255

KnoxvilleKansas City

TYS - MCI

TYSMCI

Knoxville McGhee Tyson

Sat 3/7

7:10 pm-12:15 am

1 stop6h 05m

Kansas City

Wed 3/11

6:05 am-1:40 pm

1 stop6h 35m

$256

KnoxvilleKansas City

TYS - MCI

TYSMCI

Knoxville McGhee Tyson

Sun 3/8

7:25 pm-12:15 am

1 stop5h 50m

Kansas City

Wed 3/11

1:05 pm-8:05 pm

1 stop6h 00m

$270

KnoxvilleKansas City

TYS - MCI

TYSMCI

Knoxville McGhee Tyson

Mon 1/26

6:00 am-4:09 pm

1 stop11h 09m

Kansas City

Wed 1/28

5:04 pm-6:36 pm

1 stop24h 32m

$279

KnoxvilleKansas City

TYS - MCI

TYSMCI

Knoxville McGhee Tyson

Thu 1/22

1:39 pm-11:50 am

2 stops23h 11m

Kansas City

Mon 1/26

9:42 am-10:21 pm

1 stop11h 39m

$303

KnoxvilleKansas City

TYS - MCI

TYSMCI

Knoxville McGhee Tyson

Fri 2/20

11:25 am-7:00 pm

1 stop8h 35m

Kansas City

Sun 2/22

6:03 pm-11:38 pm

1 stop28h 35m

$320

KnoxvilleKansas City

TYS - MCI

TYSMCI

Knoxville McGhee Tyson

Sat 3/7

2:21 pm-8:41 pm

1 stop7h 20m

Kansas City

Wed 3/11

12:34 pm-7:29 pm

1 stop5h 55m

$329

KnoxvilleKansas City

TYS - MCI

TYSMCI

Knoxville McGhee Tyson

Mon 3/2

2:06 pm-3:29 pm

1 stop26h 23m

$133

KnoxvilleKansas City

TYS - MCI

TYSMCI

Knoxville McGhee Tyson

Mon 1/26

2:25 pm-7:56 pm

1 stop6h 31m

$209

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

Showing 1-10 of 14 results
1
2

Compare providers for flights from Knoxville to Kansas City

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Knoxville to Kansas City in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Knoxville-Kansas City flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Knoxville-Kansas City flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Knoxville-Kansas City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Knoxville-Kansas City flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Knoxville-Kansas City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Knoxville to Kansas City

Have a flexible travel schedule? Discover the best time to fly to Kansas City from Knoxville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Knoxville to Kansas City

What is the cheapest month to book a flight from Knoxville to Kansas City?

Currently, May is the cheapest month in which you can book a flight from Knoxville to Kansas City (average of $198). Flying from Knoxville to Kansas City in December is currently the most expensive (average of $278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Kansas City

Get insights into the airlines that provide service to Kansas City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kansas City. Reviews last updated January 8, 2026.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Knoxville to Kansas City to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,025 reviews

Entertainment

7.8

Boarding

8.1

Food

7.2

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,025 reviews
Delta
7.9
Good
8,025 reviews

Entertainment

7.8

Boarding

8.1

Food

7.2

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,139 reviews
Delta
7.9
Good
8,025 reviews

Entertainment

7.8

Boarding

8.1

Food

7.2

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,095 reviews
Delta
7.9
Good
8,025 reviews

Entertainment

7.8

Boarding

8.1

Food

7.2

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Kansas City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Knoxville to Kansas City?

    There are many flights that can get you from Knoxville to Kansas City in 5h 50m. Fly via Southwest to get the fastest option. Knoxville and Kansas City are separated by a distance of 634 mi.

  • What are the cheapest airlines flying from Knoxville to Kansas City round-trip?

    Cheapflights users have booked flights from Knoxville to Kansas City round-trip from $223. Other airlines that can offer you cheap pricing are Delta, from $248, and United Airlines, from $255. You may be able to fly from Knoxville to Kansas City for 40% less than the average price by searching for these airlines.

  • Can I find deals for flights from Knoxville to Kansas City that include hotel bookings?

    Yes. In addition to deals on Knoxville to Kansas City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Knoxville to Kansas City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Kansas City.

  • Can I find deals for business class flights from Knoxville to Kansas City?

    Yes. Cheapflights offers flight deals from Knoxville to Kansas City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Knoxville to Kansas City?

    Currently, May is the cheapest month in which you can book a flight from Knoxville to Kansas City (average of $198). Flying from Knoxville to Kansas City in December is currently the most expensive (average of $278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Kansas City?

Book flights to Kansas City if you plan to visit one of these locations
Lee's Summit
Independence
Kansas City
Warrensburg
Belton
Overland Park
Lenexa
Liberty
North Kansas City
Lansing
Lawrence
Olathe
Shawnee

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Knoxville to Kansas City

Discover the top 3 airlines that operate flights from Knoxville to Kansas City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$223Average$366FlexibilityNo cancel feeOn-time71%
DeltaCheapest$248Average$367FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$255Average$739FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.