S$ 128 Cheap Flights from Detroit to Knoxville (DTT-TYS)

Cheap Flights from Detroit to Knoxville

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Cheap Flights from Detroit to Knoxville starting at CNY 128

We've found these cheap flights for you. You can book one-way or return flight tickets.

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from Detroit to Knoxville

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Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Cheapest Airlines flying from Detroit to Knoxville

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Frontier Airlines

From S$ 128

United Airlines

From S$ 210

American Airlines

From S$ 240

Jetblue Airways

From S$ 289

Spirit Airlines

From S$ 329

Delta Air Lines

From S$ 354

ANA airlines

Find more flights and airlines

Alternative Routes from Detroit to Knoxville

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Detroit to Knoxville.

Cheapest
DTW
12:55
21h 1m
1 transfer
TYS
09:56
Detroit Metropolitan Wayne County Airport - Mcghee Tyson Airport
Thu, Apr 25Frontier Airlines
S$ 128
DTW
12:55
21h 1m
1 transfer
TYS
09:56
Detroit Metropolitan Wayne County Airport - Mcghee Tyson Airport
Thu, Apr 25Frontier Airlines
S$ 128
Find More Flights

Frequently Asked Questions

When to buy flight tickets from Detroit (DTT) to Knoxville (TYS) the cheapest?
Airlines adjust prices for flights from Detroit to Knoxville based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much is a flight from Detroit (DTT) to Knoxville (TYS) cost?
According to Trip.com's data, the lowest price is around S$ 634.
How long is a flight from Detroit (DTT) to Knoxville (TYS)?
It takes about 1 hour 33 minutes to fly from Detroit (DTT) to Knoxville (TYS).
What are the most popular airlines that fly from Detroit (DTT) to Knoxville (TYS)?
Airlines with flights from Detroit (DTT) to Knoxville (TYS): Aeromexico, Westjet, Delta Air Lines, Korean Air, Virgin Atlantic and KLM.
What's the most popular airline for direct flights from Detroit (DTT) to Knoxville (TYS)?
Delta Air Lines operates 1 direct flights from Detroit (DTT) to Knoxville (TYS).
How many airports in Knoxville?
There are 1 airports near Knoxville: Mcghee Tyson Airport.

How to find a cheap flight from Detroit to Knoxville

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Detroit to Knoxville. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

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Look Out for Deals

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Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

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Find cheapest flight ticket from Detroit to Knoxville

Cheapest direct flight price	S$ 128
Cheapest return ticket price	S$ 475
Cheapest month	December
Peak season for travel	October
Flight distance	729.79km
Average flight time	1 hour 33 minutes
Popular airline	American Airlines