TYS → JAXKnoxville/Maryville to Jacksonville

live

Direct flights from Knoxville/Maryville (TYS) to Jacksonville (JAX): 3 nonstop departures observed each week across 1 airline. The median arrival is 25 minutes late. No cancellations were recorded across the 2 tracked flights. The nonstop covers 629 km, an estimated 1 hour 18 minutes in the air. Measured by Pro Flight Search from live flight boards at Knoxville/Maryville and Jacksonville. Updated 16 October 2026 at 02:48 UTC.

TYS Knoxville/Maryville tracking
JAX Jacksonville smooth · +0
629 km · ~1h 18m est.
dep bank 11:50–15:083x weekly
Running clean · 1 airline · 3x weekly · nonstop
100 / 100

route health from live TYS and JAX delay boards

Median arrival delay is +25 min. 0 of 2 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+25 minacross the last 2 operated legs
Flight time~1h 18mestimated from route distance
Weekly departures3x1 direct airline on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Allegiant Air

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 days
Allegiant AirG4

Flights G43060 11:50 Mo Su · G41423 15:08 Th

History

operated legs · board outcomes
10-15G41423arrived−7
10-12G43060arrived+25

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
TYSKnoxville/Maryville tracking Full TYS delay board →
JAXJacksonville +0 min smooth Full JAX delay board →

How the Knoxville/Maryville to Jacksonville route actually runs

Pro Flight Search records official board updates for nonstop TYS to JAX 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 Jacksonville (JAX) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/TYS-JAX
How we measure this →

TYS to JAX questions

Is TYS–JAX running on time right now?

Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on TYS–JAX?

Operators schedule morning departures around 11:50 from TYS. Earlier flights typically land before destination-airport delays accumulate later in the day; check the JAX delay card to confirm conditions when you'd arrive.

How long is the flight from TYS to JAX?

Great-circle distance is 629 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 74–84 min gate-to-gate on this route.

How often does TYS–JAX fly?

Allegiant Air runs the route with about 3 flights a week (sun, mon, thu). Since one carrier owns the route, a single disruption tends to ripple through the day.