HoustonKnoxvilleNonstop Flight TimeHOU–TYS
Houston (William P. Hobby Airport) to Knoxville (Mc Ghee Tyson Airport).
Direct flights from HOU to TYS have an estimated flight time of about 2h 12m, based on the 781-mile great-circle distance. Our current captured departure sample includes 2×/wk across 1 captured airline, with Allegiant Air appearing most often in that sample. Captured departure times run from 19:31 to 19:31 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Route type | Captured freq. | Market |
|---|---|---|---|---|
| ~2h 12m Estimated from great-circle distance — no tracked flights yet. | 781 mi | Nonstop | 2×/wk From the current provider sample; confirm live timetables before booking. | Domestic |
Airlines on this route
Captured nonstop airlines for HOU to TYS
Our current provider sample includes 2×/wk direct flights from HOU to TYS across 1 captured airline.
- First departure
- 19:31
- Last departure
- 19:31
- Captured departures/day
- 1
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| Allegiant Air | 2×/wk | Airbus A320 family · Seat map | 19:31 |
Aircraft on this route
Flying the other way?
TYS to HOU flights — 3×/wk on 1 airline →Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for HOU to TYS, last seen June 15, 2026. Frequency uses 2 scheduled departures across 2 observed days; flight time is estimated from great-circle distance until this route has enough tracked flights for an observed average. Provider coverage can miss operators on some routes, so confirm live timetables before booking.
Route FAQ
How long is the flight from HOU to TYS?
The HOU to TYS flight time is estimated at about 2h 12m from great-circle distance until enough tracked flights are available.
How far is HOU from TYS?
HOU to TYS is about 781 miles by air.
Are there nonstop flights from HOU to TYS?
Yes. Captured schedules show 2×/wk from HOU to TYS on Allegiant Air. Confirm live timetables before booking.
Which airlines fly from HOU to TYS?
Our current provider sample for HOU to TYS includes Allegiant Air. Confirm live timetables before booking.
What aircraft fly from HOU to TYS?
Aircraft captured in our current provider sample for HOU to TYS include Airbus A320 family.
Route hubs
Nearby airport options
Near Houston
- IAH - HoustonGeorge Bush Intcntl/Houston Airport · 24 mi from HOUFlights from IAH