American AirlinesAA25% on time
Flights AA5340 07:52 daily · AA5408 12:40 daily · AA4229 varies daily · AA3653 21:58 daily
live
Direct flights from Knoxville/Maryville (TYS) to Chicago (ORD): 55 nonstop departures observed each week across 2 airlines. 40% of the last 15 tracked flights arrived within 15 minutes of schedule. The median arrival is on schedule. 5 of the 15 tracked flights were cancelled. The nonstop covers 765 km, an estimated 1 hour 29 minutes in the air. Measured by Pro Flight Search from live flight boards at Knoxville/Maryville and Chicago. Updated 15 November 2026 at 09:11 UTC.
Today, TYS → ORD
Sun 15 Nov · local times- · AA3653American Airlines On schedule ORD 21:58scheduled
- · AA4229American Airlines On schedule ORD 18:11scheduled
- · AA5340American Airlines On schedule ORD 09:10scheduled
- · AA5408American Airlines On schedule ORD 12:40scheduled
- · UA4460United Airlines On schedule ORD 14:55scheduled
- · UA4581United Airlines On schedule ORD 11:39scheduled
- · UA5478United Airlines On schedule ORD 18:43scheduled
- · UA5524United Airlines On schedule ORD 07:54scheduled
Checked ORD board 03:11
TYS
Knoxville/Maryville
tracking
ORD
Chicago
disrupted · +92
765 km · ~1h 29m est.
Runs rough · 2 airlines · 55x weekly · nonstop
40% on time
of the last 15 tracked TYS → ORD flights arrived within 15 minutes
Median arrival delay is −1 min. 5 of 15 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival−1 minacross the last 10 arrivals
Flight time~1h 29mestimated from route distance
Weekly departures55x2 direct airlines on the leg
Cancelled33.3%recent route rate · 5 of 15
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
American AirlinesUnited Airlines
Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.
Who flies it
observed on the boards · 7 daysHistory
operated legs · board outcomesActual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsnext sweep in 120s
How the Knoxville/Maryville to Chicago route actually runs
Pro Flight Search records official board updates for nonstop TYS to ORD flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.
Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Cite this data
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Suggested citation
Pro Flight Search: Knoxville/Maryville (TYS) to Chicago (ORD) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/TYS-ORD
TYS to ORD questions
Is TYS–ORD running on time right now?
High disruption likely. The arrival side at ORD is the weaker end, route health score 0/100. The airports section above carries the live status and delay window at both ends.
Morning or evening flight on TYS–ORD?
Operators schedule morning departures around 07:52 from TYS. Earlier flights typically land before destination-airport delays accumulate later in the day; check the ORD delay card to confirm conditions when you'd arrive.
How long is the flight from TYS to ORD?
Great-circle distance is 765 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 84–96 min gate-to-gate on this route.
How often does TYS–ORD fly?
2 carriers operate this route, around 55 flights a week between them. Compare carrier days and times in the airline list above.
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