Knoxville to Detroit (TYS-DTW): nonstop upgrade & award space

Delta Air Lines flies nonstop between Knoxville (TYS) and Detroit (DTW), roughly 19 times a week. With Delta Air Lines running most of the schedule, the shape of a week is predictable, which makes an open premium seat on a given date easy to spot and quick to lose. 2LNR tracks confirmed upgrade and award space on Delta Air Lines, on every TYS to DTW departure, so you know which flights have space before you book.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

See TYS to DTW on the interactive map Get started free
19
Nonstop flights a week
443 mi
Nonstop distance
Free
To get started

Knoxville to Detroit flight schedule

Scheduled nonstop departures for TYS to DTW, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Knoxville (TYS) to Detroit (DTW)
Date Flight Airline Departs TYS Arrives DTW Duration Aircraft
DL 5196Delta Air Lines07:3309:151h 42mCR7
DL 5270Delta Air Lines11:4513:291h 44mCR9
DL 4697Delta Air Lines17:1518:591h 44mCR9
DL 5196Delta Air Lines07:3309:151h 42mCR7
DL 5270Delta Air Lines11:4513:291h 44mCR9
DL 4697Delta Air Lines17:1518:591h 44mCR9
DL 5196Delta Air Lines07:3309:151h 42mCR7
DL 4697Delta Air Lines17:1518:591h 44mCR9
DL 5196Delta Air Lines07:3309:151h 42mCR7
DL 5270Delta Air Lines11:4513:291h 44mCR9
DL 4697Delta Air Lines17:1518:591h 44mCR9
DL 5196Delta Air Lines07:3309:151h 42mCR7
DL 5196Delta Air Lines07:3309:151h 42mCR7
DL 5196Delta Air Lines07:3309:151h 42mCR7
DL 5270Delta Air Lines11:4513:291h 44mCR9

Showing all 15 scheduled TYS to DTW departures across the next 7 days with service. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every TYS to DTW date on the interactive map

Confirmed upgrade & award space on TYS to DTW departures

2LNR tracks confirmed upgrade and award space on Delta Air Lines, segment by segment and date by date. Open the calendar for Knoxville to Detroit to see which departures have space, the next 14 days free on every product and the full horizon on Pro.

See real availability

Confirmed upgrade and award seats on each TYS to DTW departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See TYS to DTW on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Knoxville to Detroit nonstop

Carriers operating TYS to DTW nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See TYS to DTW on the interactive map →

Frequently asked questions about TYS to DTW

How far is Detroit from Knoxville?
TYS to DTW covers about 443 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from TYS to DTW?
Delta Air Lines is currently the only airline flying TYS to DTW nonstop. 2LNR tracks confirmed upgrade and award space on Delta Air Lines.
How many flights a week are there from TYS to DTW?
About 19 nonstop flights a week run between Knoxville and Detroit in the current schedule, operated by Delta Air Lines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from TYS to DTW depart?
Scheduled TYS to DTW nonstops in the next 7 days with service leave between 07:33 and 17:15, local time at Knoxville. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
How do I check upgrade or award availability on TYS to DTW?
Open the TYS to DTW route on the interactive map or the matrix to see confirmed upgrade and award space by date on Delta Air Lines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.

Never miss TYS to DTW upgrade or award space

See what is open by date on this route, the next 14 days free on every product and the full horizon on Pro.

Get started free