TYS to DTT, Mcghee Tyson Airport to Cheap Flights

Based on HopeGoo data, Allegiant Air offers one-way fares as low as US$123 on Cheapest nonstop routes (e.g. TYS to DTW on Wed, Mar 18), while Delta Air Lines offers Cheapest nonstop round-trips from US$297 departing on Fri, Apr 10 and returning on Fri, Apr 17.

At the moment, you can catch a nonstop flight from Knoxville to Detroit with the following airlines, including: Delta Air Lines Selected airlines are based on historical data collected from flight bookings users made on HopeGoo within the last 90 days.

It takes about 1 hour 46 minutes to fly from Knoxville to Detroit.

By analyzing data from all airlines on the HopeGoo flight calendar, it looks like the best time to book a flight from Knoxville to Detroit is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

Based on HopeGoo data in the past 4 weeks, there is 13 flight per week flying from Knoxville to Detroit. You can check the weekly schedule for popular airlines on this route below: Delta Air Lines: S/M/T/W/T/F/S -- DL5196 (07:56)

To find best deals on flights from Knoxville to Detroit, you can use various tools on HopeGoo: · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, Mar 18, with one-way flights priced at just US$123. · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Delta Air Lines. · Set up price alerts to easily monitor ticket prices without having to check every day. · Check HopeGoo flight deals and promo codes frequently. · Avoid peak season unless you book very early. It seems the peak season for Detroit travel is around July. · Get exclusive promo codes for HopeGoo app users.

The cheapest months to fly from Knoxville to Detroit is October, when demand for travel is lower.

After crunching the numbers on our February flight calendar, it's currently cheapest to fly from Knoxville to Detroit on February 27, 2026 with Allegiant Air, with prices starting at US$292.

You can land at any one of the following hubs in Detroit, with Mcghee Tyson Airport to Detroit Metropolitan Wayne County Airport (TYS-DTW) is by far the most common option on this route: Detroit Metropolitan Wayne County Airport (DTW) Willow Run Airport (YIP).

The time difference between Detroit and Knoxville is 0h.

Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your HopeGoo, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.