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$51+ Cheap flights from Knoxville (TYS) to Michigan

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 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — DTW
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Knoxville to Michigan

Keep the following information in mind while searching for Knoxville to Michigan flight deals. Data was last updated September 11, 2025.

Round-trip from

$93
(Cheapflightsfares)

One-way from

$51
(Cheapflightsfares)

Popular in

June

Cheapest in

December

Average price

$494

Good round-trip deal

$359 or less

Good one-way deal

$248 or less
From Knoxville McGhee Tyson to Michigan
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One-way flight from Knoxville McGhee Tyson to Michigan
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Highest demand for flights based on searches. 9% potential increase in price ($51 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($23 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 Knoxville McGhee Tyson to Michigan.
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Price to beat on a one-way flight from Knoxville McGhee Tyson to Michigan.
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Find flight deals from Knoxville to Michigan

Cheapest flights from Knoxville to Michigan
Explore the most affordable flight options available from Knoxville to Michigan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/11. 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 10/1710:44 amTYS - MDW
Nonstop1h 32mAllegiant Air
Mon 10/2012:08 pmMDW - TYS
Nonstop1h 24mAllegiant Air
Deal found 9/11$96
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 9/266:24 pmTYS - MDW
Nonstop1h 36mAllegiant Air
Mon 9/293:16 pmMDW - TYS
Nonstop1h 31mAllegiant Air
Deal found 9/10$106
This Cheapflightsfares deal was found by Cheapflights users on 9/11. 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 11/71:32 pmTYS - MDW
Nonstop1h 35mAllegiant Air
Mon 11/104:12 pmMDW - TYS
Nonstop1h 25mAllegiant Air
Deal found 9/11$112
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 10/241:23 pmTYS - MDW
Nonstop1h 32mAllegiant Air
Fri 10/317:06 pmMDW - TYS
Nonstop1h 24mAllegiant Air
Deal found 9/9$117
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 10/277:02 pmTYS - MDW
Nonstop1h 32mAllegiant Air
Fri 10/317:06 pmMDW - TYS
Nonstop1h 24mAllegiant Air
Deal found 9/9$119
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 9/126:24 pmTYS - MDW
Nonstop1h 36mAllegiant Air
Mon 9/157:50 pmMDW - TYS
Nonstop1h 31mAllegiant Air
Deal found 9/10$121
This Cheapflightsfares deal was found by Cheapflights users on 9/9. 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 11/71:32 pmTYS - MDW
Nonstop1h 35mAllegiant Air
Fri 11/143:27 pmMDW - TYS
Nonstop1h 25mAllegiant Air
Deal found 9/9$125
This Cheapflightsfares deal was found by Cheapflights users on 9/11. 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 9/126:24 pmTYS - MDW
Nonstop1h 36mAllegiant Air
Fri 9/197:50 pmMDW - TYS
Nonstop1h 31mAllegiant Air
Deal found 9/11$144
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/177:02 pmTYS - MDW
1 stop23h 11mMultiple Airlines
Mon 10/2012:08 pmMDW - TYS
Nonstop1h 24mMultiple Airlines
Deal found 9/10$154
This Cheapflightsfares deal was found by Cheapflights users on 9/11. 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 10/1010:44 amTYS - MDW
Nonstop1h 32mAllegiant Air
Mon 10/1312:08 pmMDW - TYS
Nonstop1h 24mAllegiant Air
Deal found 9/11$156
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 11/137:17 pmTYS - ORD
1 stop29h 58mFrontier
Sun 11/166:00 amORD - TYS
1 stop11h 22mFrontier
Deal found 9/11$170
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Tue 10/2111:23 amTYS - ORD
1 stop8h 15mMultiple Airlines
Mon 10/2710:51 amORD - TYS
1 stop7h 41mMultiple Airlines
Deal found 9/9$184

Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Michigan 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 11, 2025.
Use the filters below to find and compare flights from Knoxville to Michigan that are best for you.

Fly from

Knoxville

Fly to

Michigan

Route

Depart

Return

Price

KnoxvilleChicago

TYS - MDW

TYSMDW

Knoxville McGhee Tyson

Fri 10/24

1:23 pm-1:55 pm

Nonstop1h 32m

Chicago Midway

Fri 10/31

7:06 pm-9:30 pm

Nonstop1h 24m

$117

KnoxvilleChicago

TYS - MDW

TYSMDW

Knoxville McGhee Tyson

Fri 10/17

7:02 pm-5:13 pm

1 stop23h 11m

Chicago Midway

Mon 10/20

12:08 pm-2:32 pm

Nonstop1h 24m

$154

KnoxvilleChicago

TYS - ORD

TYSORD

Knoxville McGhee Tyson

Wed 11/5

8:26 am-9:30 am

Nonstop2h 04m

Chicago O'Hare Intl

Tue 11/11

7:20 am-10:05 am

Nonstop1h 45m

$189

KnoxvilleChicago

TYS - ORD

TYSORD

Knoxville McGhee Tyson

Sat 9/27

7:00 am-7:55 am

Nonstop1h 55m

Chicago O'Hare Intl

Sun 9/28

10:35 am-1:25 pm

Nonstop1h 50m

$199

KnoxvilleChicago

TYS - MDW

TYSMDW

Knoxville McGhee Tyson

Sat 11/15

6:12 pm-10:26 am

2 stops17h 14m

Chicago Midway

Mon 11/17

4:12 pm-6:37 pm

Nonstop1h 25m

$206

KnoxvilleSouth Bend

TYS - SBN

TYSSBN

Knoxville McGhee Tyson

Wed 2/18

7:30 am-1:50 pm

1 stop6h 20m

South Bend/Michiana

Sat 2/21

5:25 pm-9:43 pm

1 stop4h 18m

$209

KnoxvilleSouth Bend

TYS - SBN

TYSSBN

Knoxville McGhee Tyson

Thu 11/13

5:25 am-11:31 am

1 stop6h 06m

South Bend/Michiana

Sat 11/15

2:45 pm-8:00 pm

1 stop5h 15m

$209

KnoxvilleSouth Bend

TYS - SBN

TYSSBN

Knoxville McGhee Tyson

Sat 10/11

7:00 am-10:56 am

1 stop3h 56m

South Bend/Michiana

Tue 10/14

6:12 pm-10:50 pm

1 stop4h 38m

$209

KnoxvilleChicago

TYS - MDW

TYSMDW

Knoxville McGhee Tyson

Wed 10/1

5:45 am-9:40 am

1 stop4h 55m

Chicago Midway

Sat 10/4

1:43 pm-10:35 pm

1 stop7h 52m

$209

KnoxvilleChicago

TYS - MDW

TYSMDW

Knoxville McGhee Tyson

Fri 10/24

12:47 pm-6:25 pm

1 stop6h 38m

Chicago Midway

Tue 10/28

5:04 pm-11:07 pm

1 stop5h 03m

$209

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

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

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

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

Currently, August is the cheapest month in which you can book a flight from Knoxville to Michigan (average of $250). Flying from Knoxville to Michigan in March is currently the most expensive (average of $305). 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 TYS to MI?

Find hourly flight availability from Knoxville to Michigan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

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

Weekly flight availability from Knoxville to Michigan

Explore weekly flight availability from Knoxville to Michigan. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 11, 2025.

The most flights from TYS to USMI are scheduled on a Tuesday (7 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).

Reviews of airlines servicing Michigan

Get insights into the airlines that provide service to Michigan. 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 Michigan. Reviews last updated September 11, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Knoxville to Michigan. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Michigan. 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 from for flights from Knoxville to Michigan?

    Knoxville McGhee Tyson (TYS) is the airport you will fly out of if you book a flight from Knoxville to Michigan. It is only a 11.3 mi journey to McGhee Tyson (TYS) from Knoxville’s city center.

  • How long is the flight from Knoxville to Michigan?

    Allegiant Air, United Airlines, and Delta can get you from Knoxville to Michigan in just under 1h 32m. Your travel time can differ by up to 4h 48m. The distance between Knoxville and Michigan is about 460 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    To fly one-way, consider booking your trip with Allegiant Air, which is currently one of the cheapest options available, starting at $51. Frontier flights start at $87 while deals on Delta start at $119 one-way.

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

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

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

    The top 3 most reliable airlines when flying from Knoxville to Michigan are Air France (85%), Delta (81%) and Endeavor Airlines (81%).

  • What are the cheapest flights from Knoxville to Michigan?

    Looking at all options, your cheapest flight can be booked for $138. While the most popular route (Knoxville McGhee Tyson - Chicago O'Hare Intl) can be booked for $189 on average, our data indicates $429 when flying from Knoxville to Michigan.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Knoxville to Michigan (average of $250). Flying from Knoxville to Michigan in March is currently the most expensive (average of $305). 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

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Alternative routes for Knoxville to Michigan

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Knoxville to Michigan

Discover the top 3 airlines that operate flights from Knoxville to Michigan. 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 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$213Average$355FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$228Average$342FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$253Average$396FlexibilityNo cancel feeOn-time69%

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