Cheap Flights from Knoxville (TYS) to Detroit (YIP)

Popular airlines from McGhee Tyson Airport (TYS) to Detroit, MI (YIP-Willow Run)

Alternative airports near Detroit

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Detroit Metropolitan Wayne County DTW. Cheapest option available. Average driving time to city center is 26 minutes. Flights from $399
DTW
Detroit Metropolitan Wayne County
Cheapest
Average driving time to city center26 min
Flights from $399
Flights from Knoxville (TYS) to Detroit (YIP)
Origin airport
McGhee Tyson
Destination airport
Willow Run
Distance
444 mi

Knoxville to Detroit Flights

The cheapest times to fly from Knoxville to Detroit

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Knoxville to Detroit are during the month of . You can find some of the cheapest flights from Knoxville to Detroit with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Knoxville to Detroit

Sunday is one of the best days to book for cheap flights from Knoxville to Detroit: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Knoxville to Detroit

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Knoxville to Detroit in 2026. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Knoxville to Detroit flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Knoxville to Detroit airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from McGhee Tyson Airport (TYS) to Detroit, MI (YIP-Willow Run) cost?
Snag a cheap one-way flight or cheap return flight from McGhee Tyson Airport (TYS) to Detroit, MI (YIP-Willow Run) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from McGhee Tyson Airport (TYS) to Detroit, MI (YIP-Willow Run)?
The cheapest month to fly from TYS to YIP is , when there's less demand. Off-peak season is typically when you'll find lower airfares between these airports.
What is the cheapest airline that flies from McGhee Tyson Airport (TYS) to Detroit, MI (YIP-Willow Run)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll fly you from TYS to YIP. Then, sort your results by "Price (lowest to highest)" to snag the best deal available.
How many flights per day from McGhee Tyson Airport (TYS) to Detroit, MI (YIP-Willow Run)?
Nonstop flights from McGhee Tyson Airport (TYS) to Detroit, MI (YIP-Willow Run) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from TYS to YIP?
Generally you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* However, this can change based on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from McGhee Tyson Airport (TYS) to Detroit, MI (YIP-Willow Run)?
To reach Detroit, MI (YIP-Willow Run) without delays, book a flight that takes off from McGhee Tyson Airport (TYS) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from McGhee Tyson Airport (TYS) to Detroit, MI (YIP-Willow Run) last-minute?
Holding off until just before your departure to book a ticket from TYS to YIP often results in higher prices. While you may find some last-minute deals, they're not always guaranteed. Be flexible with your itinerary to boost your chances of scoring a bargain.
Can I cancel or change the date of my flight from McGhee Tyson Airport (TYS) to Detroit, MI (YIP-Willow Run)?
In most instances, you can cancel or reschedule your TYS to YIP flight. However, there may be additional charges, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you need further details, visit our Customer Service portal.

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*Available to One Key members.