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Knoxville

$53+ Cheap flights from Michigan to Knoxville (TYS)

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 11/21. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — TYS
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Michigan to Knoxville

Keep the following information in mind while searching for Michigan to Knoxville flight deals. Data was last updated September 16, 2025.

Round-trip from

$125
(Cheapflightsfares)

One-way from

$53
(Cheapflightsfares)

Popular in

June

Cheapest in

April

Average price

$538

Good round-trip deal

$359 or less
From Michigan to Knoxville McGhee Tyson
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One-way flight from Michigan to Knoxville McGhee Tyson
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Highest demand for flights based on searches. 4% potential increase in price ($18 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Michigan to Knoxville McGhee Tyson.
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Find flight deals from Michigan to Knoxville

Cheapest flights from Michigan to Knoxville
Explore the most affordable flight options available from Michigan to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/242:45 pmMDW - TYS
Nonstop1h 24mAllegiant Air
Mon 10/277:02 pmTYS - MDW
Nonstop1h 32mAllegiant Air
Deal found 9/14$125
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Fri 9/197:50 pmMDW - TYS
Nonstop1h 31mAllegiant Air
Fri 9/266:24 pmTYS - MDW
Nonstop1h 36mAllegiant Air
Deal found 9/13$126
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 9/227:50 pmMDW - TYS
Nonstop1h 31mAllegiant Air
Mon 9/291:50 pmTYS - MDW
Nonstop1h 36mAllegiant Air
Deal found 9/13$127
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Fri 11/72:57 pmMDW - TYS
Nonstop1h 25mAllegiant Air
Fri 11/142:02 pmTYS - MDW
Nonstop1h 35mAllegiant Air
Deal found 9/15$128
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 11/104:12 pmMDW - TYS
Nonstop1h 25mAllegiant Air
Fri 11/142:02 pmTYS - MDW
Nonstop1h 35mAllegiant Air
Deal found 9/15$129
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Fri 9/197:50 pmMDW - TYS
Nonstop1h 31mAllegiant Air
Mon 9/291:50 pmTYS - MDW
Nonstop1h 36mAllegiant Air
Deal found 9/13$133
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/212:11 pmMDW - TYS
Nonstop1h 25mAllegiant Air
Wed 11/266:18 pmTYS - MDW
Nonstop1h 36mAllegiant Air
Deal found 9/14$136
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/293:16 pmMDW - TYS
Nonstop1h 31mAllegiant Air
Fri 10/310:44 amTYS - MDW
Nonstop1h 32mAllegiant Air
Deal found 9/15$138
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/242:45 pmMDW - TYS
Nonstop1h 24mAllegiant Air
Fri 10/315:44 pmTYS - MDW
Nonstop1h 32mAllegiant Air
Deal found 9/15$144
This Priceline deal was found by Cheapflights users on 9/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/216:10 amDTW - TYS
1 stop10h 08mFrontier
Sun 9/285:08 pmTYS - DTW
1 stop7h 38mFrontier
Deal found 9/14$188
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/82:07 pmORD - TYS
Nonstop1h 46mAmerican Airlines
Tue 11/117:59 amTYS - ORD
Nonstop2h 06mAmerican Airlines
Deal found 9/15$189
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/299:43 amORD - TYS
Nonstop1h 48mAmerican Airlines
Wed 11/56:16 pmTYS - ORD
Nonstop2h 04mAmerican Airlines
Deal found 9/14$190

Cheapflights Fare Finder

 
Customize your flight search to find flights from Michigan 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, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Michigan to Knoxville that are best for you.

Fly from

Michigan

Fly to

Knoxville

Route

Depart

Return

Price

ChicagoKnoxville

MDW - TYS

MDWTYS

Chicago Midway

Mon 9/22

7:50 pm-10:21 pm

Nonstop1h 31m

Knoxville McGhee Tyson

Mon 9/29

1:50 pm-2:26 pm

Nonstop1h 36m

$127

ChicagoKnoxville

MDW - TYS

MDWTYS

Chicago Midway

Mon 9/29

3:16 pm-5:47 pm

Nonstop1h 31m

Knoxville McGhee Tyson

Fri 10/3

10:44 am-11:16 am

Nonstop1h 32m

$145

ChicagoKnoxville

ORD - TYS

ORDTYS

Chicago O'Hare Intl

Mon 11/17

5:50 pm-8:33 pm

Nonstop1h 43m

Knoxville McGhee Tyson

Sat 11/22

8:26 am-9:30 am

Nonstop2h 04m

$189

ChicagoKnoxville

ORD - TYS

ORDTYS

Chicago O'Hare Intl

Tue 10/14

8:00 pm-10:50 pm

Nonstop1h 50m

Knoxville McGhee Tyson

Tue 10/21

2:00 pm-3:02 pm

Nonstop2h 02m

$189

ChicagoKnoxville

MDW - TYS

MDWTYS

Chicago Midway

Mon 10/20

12:08 pm-2:32 pm

Nonstop1h 24m

Knoxville McGhee Tyson

Thu 10/23

1:18 pm-11:46 pm

2 stops11h 28m

$194

ChicagoKnoxville

ORD - TYS

ORDTYS

Chicago O'Hare Intl

Thu 10/2

8:00 pm-10:50 pm

Nonstop1h 50m

Knoxville McGhee Tyson

Tue 10/7

7:00 am-7:55 am

Nonstop1h 55m

$194

ChicagoKnoxville

MDW - TYS

MDWTYS

Chicago Midway

Thu 9/25

6:20 am-6:45 pm

2 stops11h 25m

Knoxville McGhee Tyson

Mon 9/29

1:50 pm-2:26 pm

Nonstop1h 36m

$202

South BendKnoxville

SBN - TYS

SBNTYS

South Bend/Michiana

Tue 11/4

5:09 pm-11:22 pm

1 stop6h 13m

Knoxville McGhee Tyson

Wed 11/12

7:39 am-1:51 pm

1 stop6h 12m

$209

South BendKnoxville

SBN - TYS

SBNTYS

South Bend/Michiana

Tue 11/4

5:09 pm-11:22 pm

1 stop6h 13m

Knoxville McGhee Tyson

Tue 11/11

3:51 pm-9:43 pm

1 stop5h 52m

$209

ChicagoKnoxville

ORD - TYS

ORDTYS

Chicago O'Hare Intl

Mon 11/17

11:14 am-7:00 pm

1 stop6h 46m

Knoxville McGhee Tyson

Sat 11/22

3:51 pm-6:47 pm

1 stop3h 56m

$209

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 60 results
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Best time to book a flight from Michigan to Knoxville

Have a flexible travel schedule? Discover the best time to fly to Knoxville from Michigan 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 Michigan to Knoxville

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

Currently, January is the cheapest month in which you can book a flight from Michigan to Knoxville (average of $295). Flying from Michigan to Knoxville in March is currently the most expensive (average of $376). 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.

What is the cheapest time of day to fly from MI to TYS?

Find hourly flight availability from Michigan to Knoxville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

When flying from Michigan to Knoxville, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

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

  • What airport do you fly into for flights to Knoxville from Michigan?

    For a flight from Michigan to Knoxville, you will be flying into McGhee Tyson. Knoxville McGhee Tyson (TYS) is just 11.3 mi from the center of the city.

  • How long is the flight from Michigan to Knoxville?

    For as low as $127, Allegiant Air can have you in Knoxville from Michigan in 1h 31m. Michigan and Knoxville are separated by a distance of 460 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Michigan to Knoxville one-way?

    One-way options have recently been found by users for as low as $53 on Allegiant Air. Other airlines that offer cheap prices include Frontier from $98 and United Airlines from $129 one-way.

  • What are the most popular routes from Michigan to Knoxville?

    The most popular route from Michigan to Knoxville is Chicago O'Hare Intl - Knoxville McGhee Tyson. You may also consider Detroit Metropolitan Wayne County - Knoxville McGhee Tyson or Grand Rapids Gerald R. Ford Intl - Knoxville McGhee Tyson.

  • What are the most reliable airlines from Michigan to Knoxville?

    Before booking your flight to Knoxville from Michigan, check out the most reliable airlines to get you to your destination on time: Delta (74%), Endeavor Airlines (74%), WestJet( 73%).

  • What are the cheapest flights from Michigan to Knoxville?

    On average you can expect to pay $479 for a flight from Michigan to Knoxville. The cheapest flight overall is $299 while the most popular route, (Chicago O'Hare Intl - Knoxville McGhee Tyson) is currently priced at $189.

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

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

  • How can I find direct flights from Michigan to Knoxville?

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

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

    Yes. Cheapflights offers flight deals from Michigan to Knoxville 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 Michigan to Knoxville?

    Currently, January is the cheapest month in which you can book a flight from Michigan to Knoxville (average of $295). Flying from Michigan to Knoxville in March is currently the most expensive (average of $376). 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 Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Morristown
Cherokee
Corbin
Alcoa
Oak Ridge
Murphy

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Michigan to Knoxville

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Top 3 airlines flying from Michigan to Knoxville

Discover the top 3 airlines that operate flights from Michigan to Knoxville. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$201Average$362FlexibilityNo cancel feeOn-time71%
DeltaCheapest$204Average$334FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$228Average$405FlexibilityNo cancel feeOn-time69%

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