How many flights depart from Knoxville to Detroit on average per day?

The number of flights available between Knoxville and Detroit is 11 per day as of May 2026. The most frequent departure time is 11:00AM, with 51% of daily flights leaving in the afternoon.

What is the cheapest airline that flies from Knoxville McGhee Tyson to Detroit?

Southwest and Delta are the most popular carriers operating from Knoxville McGhee Tyson to Detroit

How many flights depart from Knoxville to Detroit on average per week?

As of May 2026, there are 77 flights per week flying from Knoxville to Detroit. The most common day of the week flights depart is Wed, with 19% of flights taking off on this day.

When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Detroit?

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

How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Detroit?

The number of operators available for flights from Knoxville McGhee Tyson Airport to Detroit is 1 as of May 2026.

How old do you have to be to fly from Knoxville McGhee Tyson Airport to Detroit?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Knoxville McGhee Tyson Airport to Detroit.

What documentation or ID do you need to fly to Detroit?

The necessary travel and health documents for your Detroit trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$106 Cheap Flights from Knoxville to Detroit in 2026

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Find the cheapest flights from Knoxville to Detroit

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

8:32 pm - 12:46 pm

TYS

DTW

16h 14m

1 stop

8:00 am - 7:37 pm

DTW

TYS

11h 37m

1 stop

$234Frontier

Mon, Jun 8 - Mon, Jun 15

8:32 pm - 12:46 pm

TYS

DTW

16h 14m

1 stop

8:00 am - 7:37 pm

DTW

TYS

11h 37m

1 stop

$260Frontier

Fri, Jun 12 - Mon, Jun 15

8:32 pm - 12:46 pm

TYS

DTW

16h 14m

1 stop

8:00 am - 7:36 pm

DTW

TYS

11h 36m

1 stop

$275Frontier

Fri, Jul 3 - Mon, Jul 6

6:55 pm - 10:25 pm

TYS

DTW

3h 30m

1 stop

3:50 pm - 9:15 pm

DTW

TYS

5h 25m

1 stop

$299Southwest

Tue, Jun 23 - Tue, Jun 30

7:27 pm - 11:47 am

TYS

DTW

16h 20m

1 stop

6:10 am - 9:50 pm

DTW

TYS

15h 40m

2 stops

$303Multiple Airlines

Mon, Jun 8 - Mon, Jun 15

8:15 am - 6:20 pm

TYS

DTW

10h 05m

2 stops

3:50 pm - 9:15 pm

DTW

TYS

5h 25m

1 stop

$304Southwest

Tue, Jun 2 - Tue, Jun 9

8:32 pm - 11:59 pm

TYS

DTW

27h 27m

1 stop

8:00 am - 7:37 pm

DTW

TYS

11h 37m

1 stop

$305Frontier

Wed, Jun 10 - Wed, Jun 17

7:15 am - 12:40 am

TYS

DTW

17h 25m

2 stops

7:25 pm - 11:33 pm

DTW

TYS

28h 08m

1 stop

$306Multiple Airlines

Thu, Jul 23 - Sun, Jul 26

12:50 pm - 9:35 pm

TYS

DTW

8h 45m

2 stops

6:40 am - 5:00 pm

DTW

TYS

10h 20m

2 stops

$309Southwest

Tue, Jun 2 - Tue, Jun 9

5:50 pm - 9:35 pm

TYS

DTW

3h 45m

1 stop

3:50 pm - 9:15 pm

DTW

TYS

5h 25m

1 stop

$310Southwest

Tue, Jun 2 - Tue, Jun 9

Delta flights from Knoxville to Detroit

Our best Delta deals on Knoxville to Detroit flight tickets

Delta

Jul 23

TYS5:25 pmKnoxville McGhee Tyson

1h 46m

DTW7:11 pmDetroit Metropolitan Wayne County

Jul 27

DTW1:39 pmDetroit Metropolitan Wayne County

1h 39m

TYS3:18 pmKnoxville McGhee Tyson

$339

Delta

Jul 23

TYS5:40 amKnoxville McGhee Tyson

4h 30m

1 stop

DTW10:10 amDetroit Metropolitan Wayne County

Jul 27

DTW4:13 pmDetroit Metropolitan Wayne County

1h 42m

TYS5:55 pmKnoxville McGhee Tyson

$349

Delta

Jul 23

TYS7:43 pmKnoxville McGhee Tyson

5h 16m

1 stop

DTW12:59 amDetroit Metropolitan Wayne County

Jul 26

DTW7:40 pmDetroit Metropolitan Wayne County

4h 12m

1 stop

TYS11:52 pmKnoxville McGhee Tyson

$359

American Airlines flights from Knoxville to Detroit

Our best American Airlines deals on Knoxville to Detroit flight tickets

American Airlines

Jun 6

TYS8:59 amKnoxville McGhee Tyson

6h 53m

1 stop

DTW3:52 pmDetroit Metropolitan Wayne County

Jun 13

DTW7:58 pmDetroit Metropolitan Wayne County

3h 49m

1 stop

TYS11:47 pmKnoxville McGhee Tyson

$389

American Airlines

Jun 3

TYS11:39 amKnoxville McGhee Tyson

9h 53m

1 stop

DTW9:32 pmDetroit Metropolitan Wayne County

Jun 7

DTW6:00 amDetroit Metropolitan Wayne County

4h 36m

1 stop

TYS10:36 amKnoxville McGhee Tyson

$392

American Airlines

May 27

TYS6:53 pmKnoxville McGhee Tyson

5h 00m

1 stop

DTW11:53 pmDetroit Metropolitan Wayne County

Jun 3

DTW1:45 pmDetroit Metropolitan Wayne County

8h 25m

1 stop

TYS10:10 pmKnoxville McGhee Tyson

$417

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KnoxvilleDetroit

TYS - DTW

TYSDTW

Knoxville McGhee Tyson

Mon 6/8

8:32 pm-12:46 pm

1 stop16h 14m

Detroit Metropolitan Wayne County

Mon 6/15

8:00 am-7:37 pm

1 stop11h 37m

$234

KnoxvilleDetroit

TYS - DTW

TYSDTW

Knoxville McGhee Tyson

Fri 6/12

8:32 pm-12:46 pm

1 stop16h 14m

Detroit Metropolitan Wayne County

Mon 6/15

8:00 am-7:37 pm

1 stop11h 37m

$260

KnoxvilleDetroit

TYS - DTW

TYSDTW

Knoxville McGhee Tyson

Fri 7/3

8:32 pm-12:46 pm

1 stop16h 14m

Detroit Metropolitan Wayne County

Mon 7/6

8:00 am-7:36 pm

1 stop11h 36m

$275

Quickest round-trip

KnoxvilleDetroit

TYS - DTW

TYSDTW

Knoxville McGhee Tyson

Tue 6/23

6:55 pm-10:25 pm

1 stop3h 30m

Detroit Metropolitan Wayne County

Tue 6/30

3:50 pm-9:15 pm

1 stop5h 25m

$299

KnoxvilleDetroit

TYS - DTW

TYSDTW

Knoxville McGhee Tyson

Mon 6/8

7:27 pm-11:47 am

1 stop16h 20m

Detroit Metropolitan Wayne County

Mon 6/15

6:10 am-9:50 pm

2 stops15h 40m

$303

KnoxvilleDetroit

TYS - DTW

TYSDTW

Knoxville McGhee Tyson

Tue 6/2

8:15 am-6:20 pm

2 stops10h 05m

Detroit Metropolitan Wayne County

Tue 6/9

3:50 pm-9:15 pm

1 stop5h 25m

$304

KnoxvilleDetroit

TYS - DTW

TYSDTW

Knoxville McGhee Tyson

Wed 6/10

8:32 pm-11:59 pm

1 stop27h 27m

Detroit Metropolitan Wayne County

Wed 6/17

8:00 am-7:37 pm

1 stop11h 37m

$305

KnoxvilleDetroit

TYS - DTW

TYSDTW

Knoxville McGhee Tyson

Thu 7/23

7:15 am-12:40 am

2 stops17h 25m

Detroit Metropolitan Wayne County

Sun 7/26

7:25 pm-11:33 pm

1 stop28h 08m

$306

KnoxvilleDetroit

TYS - DTW

TYSDTW

Knoxville McGhee Tyson

Tue 6/2

12:50 pm-9:35 pm

2 stops8h 45m

Detroit Metropolitan Wayne County

Tue 6/9

6:40 am-5:00 pm

2 stops10h 20m

$309

KnoxvilleDetroit

TYS - DTW

TYSDTW

Knoxville McGhee Tyson

Tue 6/2

5:50 pm-9:35 pm

1 stop3h 45m

Detroit Metropolitan Wayne County

Tue 6/9

3:50 pm-9:15 pm

1 stop5h 25m

$310

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Knoxville to Detroit

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

Prices

Airlines

Other information

What is the cheapest month to fly to Detroit?

The cheapest month to fly to Detroit from Knoxville is in July. Flight prices, which tend to average around $119, are often lower during this time because this is during the off-season. If you’re not able to fly to Detroit in July, then May is your next best option. Flight prices from Knoxville to Detroit during May average around $158.

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

On average, the least expensive day to fly to Detroit from Knoxville is on a Thursday. momondo users have found tickets for Thursday departures for as low as $450. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Knoxville to Detroit for around $808.

What is the cheapest time of day to depart on your flight to Detroit?

In the morning is the cheapest time of day to fly from Knoxville to Detroit when you can find flight prices for as low as $550. Flying to Detroit in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $652 on average. Flights to Detroit from Knoxville in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Knoxville McGhee Tyson to Detroit flight route?

Fly from Knoxville McGhee Tyson to Detroit Metropolitan Wayne County for the best Knoxville McGhee Tyson - Detroit flight prices

Can stopping save me money on Knoxville to Detroit flights?

You could potentially save up to 33% on your flight if you consider stops on a Knoxville to Detroit flight.

When to book flights from Knoxville to Detroit

Are you open to changing your travel dates? Check out the ideal times to fly from Knoxville to Detroit according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Knoxville to Detroit (TYS to DTT) flight deals and tips

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

Best Price Found	$217
Fastest flight time	1h 40m
Direct flights	Mon, Tue, Thu, Fri, Sat and Sun
Airports in Detroit	1 airport

The best one-way flight to Detroit from Knoxville in the past 72 hours is $217. The best round-trip flight deal from Knoxville to Detroit found on momondo in the last 72 hours is $448.

The fastest flight from Knoxville to Detroit takes 1h 40m

Direct flights go from Knoxville to Detroit on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

There is 1 airport in Detroit. From Knoxville there are direct flights to Detroit Metropolitan Wayne County (DTW).

Search flight deals

Frequently asked questions about flying from Knoxville to Detroit

How far is Knoxville McGhee Tyson to Detroit by plane?
Knoxville McGhee Tyson and Detroit are 442.8 mi apart from one another. By plane, this route typically takes 1h 40m.
When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Detroit?
Prices for flights from Knoxville McGhee Tyson Airport to Detroit were last updated today.
How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Detroit?
The number of operators available for flights from Knoxville McGhee Tyson Airport to Detroit is 1 as of May 2026.
How old do you have to be to fly from Knoxville McGhee Tyson Airport to Detroit?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Knoxville McGhee Tyson Airport to Detroit.
What documentation or ID do you need to fly to Detroit?
The necessary travel and health documents for your Detroit trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Knoxville to Detroit?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Knoxville to Detroit is Canadair (Bombardier) Regional Jet 900 (43.84% of total bookings). The next most popular plane models are Canadair (Bombardier) Regional Jet 700 (38.36%), Airbus A319 (4.79%), and Airbus A320neo (1.37%).
What is the most popular airline from Knoxville to Detroit?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Knoxville to Detroit is Delta (100% of total bookings).

Best airlines flying from Knoxville to Detroit

Compare and see reviews for airlines that fly from Knoxville to Detroit with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $299	Free Cancellation	Rating 7.9 8,454 reviews		Search Delta flights

Delta Flights From Knoxville to Detroit
Delta is one of the most popular airlines flying from Knoxville to Detroit, operating 16 flights/week on average for this route. A good Delta flight deal for Knoxville to Detroit starts from $299 round-trip, up to an average price of $447. Our users have rated Delta at 7.9/10.

Roseville

Port Huron

Why use momondo?

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

It is quick and easy to find Knoxville to Detroit flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Detroit that suits you.

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

Yes. All flights to Detroit from Knoxville on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Knoxville to Detroit?

Once you have performed a search for Knoxville to Detroit flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Knoxville to Detroit now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Detroit and let you know when they change.