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Direct flights from Las Vegas to Knoxville

Did you mean Flights from Knoxville to Las Vegas?

Flightmap/Flights from LAS/LAS to TYS

Las Vegas

United States

LAS

Harry Reid International Airport

Knoxville

United States

TYS

McGhee Tyson Airport

Route
Nonstop service available
Distance
1,735 miles
Marketing airlines
2 airlines
Aircraft
4 aircraft types
Dates
Oct 22, 2026 – Aug 1, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Departure window: 2026-10-23 – 2026-11-21.

No recent fares appear in this limited preview. This does not mean the route is sold out. Use the search controls to check other dates and routes.

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Explore these airports and cities

  • Flights from LAS
  • Flights to TYS

Las Vegas to Knoxville route overview

Harry Reid International Airport (LAS) serves Las Vegas; McGhee Tyson Airport (TYS) serves Knoxville.

The airports are 1,735 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from LAS to TYS.

Marketing airlines listed in the current schedule, including codeshare sellers, are Allegiant Air (G4) and Southwest Airlines (WN). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 22, 2026 – Aug 1, 2027.

Marketing airlines on the Las Vegas to Knoxville route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Aircraft flying from LAS to TYS

Frequently asked questions

Which airports serve the Las Vegas to Knoxville route?

Harry Reid International Airport (LAS) is the origin airport and McGhee Tyson Airport (TYS) is the destination airport.

How far is Knoxville from Las Vegas?

LAS and TYS are approximately 1,735 miles apart by great-circle distance.

Are there direct flights from LAS to TYS?

Yes. Roame's current schedule feed shows nonstop service from LAS to TYS.

Which airlines market flights from LAS to TYS?

Marketing airlines listed in the current schedule, including codeshare sellers, are Allegiant Air (G4) and Southwest Airlines (WN). This list does not identify the operating airline for each flight; check the flight details before booking.

Which aircraft fly from LAS to TYS?

Aircraft listed in the current schedule include Airbus A319 (319), Airbus A320 (320), Boeing 737 MAX 8 (7M8) and 7S7.

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