Cheap flights from Detroit to Knoxville
444 mi · 45m average nonstop
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Quick answer: Detroit to Knoxville at a glance
Cheap flights from Detroit (DTW) to Knoxville (TYS) cover 444 miles (714 km) in about 45m nonstop, with 1 airline flying direct — a short-haul domestic route. Search Kayak for today's cheapest live fare. Route difficulty 1/10.
Summary computed from real OpenFlights coordinates — not an estimate. Prices update live on Kayak.
Flying from Detroit to Knoxville covers 444 miles (714 km) in approximately 0 hour 45 minutes. 1 airline offers direct flights on this short-haul domestic route. This is a short-haul domestic route typically served by direct flights.
Nonstop distance 444 miles. Direct carriers include DL.
We don't track historical prices for this route yet. Search live fares on Kayak for today's best price across 100+ airlines and booking sites.
Airlines on this route
1 airlines fly Detroit → Knoxville. All are direct routes.
| Airline | Route type |
|---|---|
| DL | Direct |
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Detroit to Knoxville — quick answers
How far is Detroit from Knoxville by plane?
The nonstop flight distance from Detroit (DTW) to Knoxville (TYS) is 444 miles (714 km), calculated as a great-circle line from published OpenFlights airport coordinates. Actual flown distance is slightly longer due to airways and winds.
How long is the flight from Detroit to Knoxville?
The average nonstop flight time from DTW to TYS is 45 minutes. Gate-to-gate time is usually 20–35 minutes longer; connecting itineraries add 1–4 hours depending on the layover.
Which airlines fly from Detroit to Knoxville?
1 airlines serve this route nonstop: DL. Schedules and amenities differ by carrier — compare live frequencies and fare classes on Kayak before you book.