Direct flights from Las Vegas to Knoxville
All flights from LAS to TYS non-stop. There are direct flights from Harry Reid International Airport (LAS), Nevada, USA to Mc Ghee Tyson (TYS), Tennessee, USA with Allegiant Air and Southwest Airlines. 3 weekly departures are currently scheduled on this route. Departure times range from 06:00 to 16:30 depending on the schedule period. The flight distance is 1745 miles (2808 km). Flight time ranges from 3 hours and 41 minutes to 3 hours and 58 minutes.
Las Vegas
, USA
Airlines with non-stop routes:
Allegiant Air
Southwest Airlines
Flight schedule from Las Vegas to Knoxville with Allegiant Air
This is a weekly direct flight schedule for Allegiant Air. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-08-24
Flight schedule from Las Vegas to Knoxville with Southwest Airlines
This is a weekly direct flight schedule for Southwest Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at
Las Vegas to Knoxville scheduled departures
Select a date to see every published non-stop departure between LAS and TYS.
LAS - TYS route facts
-
Distance1745 miles (2808 km)
-
Flight time3 hours and 41 minutes to 3 hours and 58 minutes
-
Airlines Allegiant Southwest
-
Airline alliancesLow-cost carrier
-
CabinsEconomy
-
Departure terminalsAllegiant Air: Terminal 1Southwest Airlines: Terminal 1
-
AircraftAllegiant Air: Airbus A319 and Airbus A320Southwest Airlines: Boeing 737MAX 8 Passenger
Route FAQ
Direct flights from Las Vegas to TN, USA
From Las Vegas to Nashville
BNA Nashville International
From Las Vegas to Memphis
MEM Memphis International
