DEN → TYSDenver to Knoxville/Maryville

live

Direct flights from Denver (DEN) to Knoxville/Maryville (TYS): 23 nonstop departures observed each week across 3 airlines. No cancellations were recorded across the 23 tracked flights. The nonstop covers 1,866 km, an estimated 2 hours 54 minutes in the air. Measured by Pro Flight Search from live flight boards at Denver and Knoxville/Maryville. Updated 6 November 2026 at 16:08 UTC.

Today, DEN → TYS

Fri 6 Nov · local times
  1. 11:18 UA447United Airlines On scheduleGate B16 ·
  2. 14:10 WN463Southwest Airlines On scheduleGate C57 ·
  3. 17:42 UA2473United Airlines On scheduleGate B15 ·

Checked DEN board 09:08

DEN Denver smooth · +0
TYS Knoxville/Maryville tracking
1,866 km · ~2h 54m est.
dep bank 08:26–17:4223x weekly
Running clean · 3 airlines · 23x weekly · nonstop
100 / 100

route health from live DEN and TYS delay boards

0 of 23 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Flight time~2h 54mestimated from route distance
Weekly departures23x3 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 23

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Allegiant AirSouthwest 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 days
Allegiant AirG4

Flights G41440 08:26 Su

Southwest AirlinesWN

Flights WN914 11:00 Tu We · WN1826 14:05 Mo Th Fr · WN463 14:10 Mo Th Su

United AirlinesUA

Flights UA447 varies daily · UA2473 17:42 daily

History

operated legs · board outcomes
11-05G41427departed−5
11-05UA2473departed+148
11-05UA447departed−1
11-05WN463departed+15
11-04UA2473departed+7
11-04UA447departed−1
11-04WN914departed+14
11-03UA2473departed−6
11-03UA447departed+8
11-03WN914departed+2
11-02UA2473departed−1
11-02UA447departed−7
11-02WN463departed+30
11-01G41440departed+4
11-01UA2473departed+0
11-01UA447departed+0
11-01WN463departed+3
10-31UA2473departed+0
10-31UA447departed+17
10-31WN1566departed−4
10-30UA2473departed−6
10-30UA447departed−4
10-30WN1826departed−2

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
DENDenver +0 min smooth 🌤 mostly cloudy · WSW 6 kt Full DEN delay board →
TYSKnoxville/Maryville tracking Full TYS delay board →

How the Denver to Knoxville/Maryville route actually runs

Pro Flight Search records official board updates for nonstop DEN to TYS 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: Denver (DEN) to Knoxville/Maryville (TYS) route reliability, measured from operated flights on official airport boards.

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

DEN to TYS questions

Is DEN–TYS 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 DEN–TYS?

Operators schedule morning departures around 08:26 and evening departures around 17:42 from DEN. Earlier flights typically land before destination-airport delays accumulate later in the day; check the TYS delay card to confirm conditions when you'd arrive.

How long is the flight from DEN to TYS?

Great-circle distance is 1,866 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 162–190 min gate-to-gate on this route.

How often does DEN–TYS fly?

3 carriers operate this route, around 23 flights a week between them. Compare carrier days and times in the airline list above.