$126 Cheap United flights Las Vegas (LAS) to Knoxville (TYS)

$126 Cheap United flights Las Vegas (LAS) to Knoxville (TYS)

Prices were available within the past 7 days and start at $126 for one-way flights and $314 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jun 21 - Mon, Jul 7

LAS

Las Vegas

TYS

Knoxville

$314 Roundtrip, found 4 days ago

$314

Roundtrip

found 4 days ago

Select United flight, departing Sat, Jun 21 from Las Vegas to Knoxville, returning Mon, Jul 7, priced at $314 found 4 days ago

Sat, Jun 21 - Mon, Jul 7

LAS

Las Vegas

TYS

Knoxville

$334 Roundtrip, found 4 days ago

$334

Roundtrip

found 4 days ago

Select United flight, departing Sat, Jun 21 from Las Vegas to Knoxville, returning Mon, Jul 7, priced at $334 found 4 days ago

Sat, Jun 21 - Mon, Jul 7

LAS

Las Vegas

TYS

Knoxville

$339 Roundtrip, found 4 days ago

$339

Roundtrip

found 4 days ago

Select United flight, departing Sat, Jun 21 from Las Vegas to Knoxville, returning Mon, Jul 7, priced at $339 found 4 days ago

Mon, May 12 - Mon, May 19

LAS

Las Vegas

TYS

Knoxville

$357 Roundtrip, found 1 day ago

$357

Roundtrip

found 1 day ago

Select United flight, departing Mon, May 12 from Las Vegas to Knoxville, returning Mon, May 19, priced at $357 found 1 day ago

Sat, Jun 21 - Mon, Jul 7

LAS

Las Vegas

TYS

Knoxville

$359 Roundtrip, found 4 days ago

$359

Roundtrip

found 4 days ago

Select United flight, departing Sat, Jun 21 from Las Vegas to Knoxville, returning Mon, Jul 7, priced at $359 found 4 days ago