Chicago to Knoxville (MDW-TYS): nonstop flights and who flies them

Allegiant Air flies nonstop from Chicago (MDW) to Knoxville (TYS) just once a week. With so few departures, each one carries the only premium seats on the route that day. Allegiant Air fly the route nonstop in 2LNR's schedule data; the timetable and the reverse direction are below.

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

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1
Nonstop flights a week
460 mi
Nonstop distance
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Chicago to Knoxville flight schedule

Scheduled nonstop departures for MDW to TYS, 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 Chicago (MDW) to Knoxville (TYS)
Date Flight Airline Departs MDW Arrives TYS Duration Aircraft
G4 3034Allegiant Air14:4917:191h 30m320
G4 3034Allegiant Air14:4917:191h 30m320
G4 3034Allegiant Air14:4917:191h 30m320
G4 3034Allegiant Air14:4917:191h 30m320
G4 3034Allegiant Air14:4917:191h 30m320
G4 3034Allegiant Air14:4917:191h 30m320
G4 3054Allegiant Air14:2616:511h 25m320

Showing all 7 scheduled MDW to TYS 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 MDW to TYS date on the interactive map

The full MDW to TYS nonstop schedule

Allegiant Air fly the route nonstop in 2LNR's schedule data. This page carries the full MDW to TYS nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See real availability

Confirmed upgrade and award seats on each MDW to TYS 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 MDW to TYS on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Chicago to Knoxville nonstop

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

See MDW to TYS on the interactive map →

Frequently asked questions about MDW to TYS

How far is Knoxville from Chicago?
MDW to TYS covers about 460 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 MDW to TYS?
Allegiant Air is currently the only airline flying MDW to TYS nonstop. None of them is a carrier 2LNR reads inventory for, so this page carries the MDW to TYS schedule rather than a space claim.
How often does MDW to TYS operate?
The nonstop currently runs once a week, on Allegiant Air. Thin schedules like this change by season, and an alert will catch anything added.
What time do flights from MDW to TYS depart?
Scheduled MDW to TYS nonstops in the next 7 days with service leave between 14:26 and 14:49, local time at Chicago. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Does 2LNR show upgrade or award space on MDW to TYS?
Not on this route: none of Allegiant Air is a carrier 2LNR reads inventory for. The page carries the full MDW to TYS nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full MDW to TYS nonstop schedule

Every scheduled departure on this route, with who flies it. On the routes 2LNR does read inventory for, upgrade and award space shows by date, the next 14 days free on every product and the full horizon on Pro.

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