$169 Cheap United flights Knoxville (TYS) to Las Vegas (LAS)

$169 Cheap United flights Knoxville (TYS) to Las Vegas (LAS)

Prices were available within the past 7 days and start at $169 for one-way flights and $251 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Feb 18 - Tue, Mar 3

TYS

Knoxville

LAS

Las Vegas

$251 Roundtrip, found 4 days ago

$251

Roundtrip

found 4 days ago

Select United flight, departing Wed, Feb 18 from Knoxville to Las Vegas, returning Tue, Mar 3, priced at $251 found 4 days ago

Wed, Feb 18 - Tue, Mar 3

TYS

Knoxville

LAS

Las Vegas

$280 Roundtrip, found 4 days ago

$280

Roundtrip

found 4 days ago

Select United flight, departing Wed, Feb 18 from Knoxville to Las Vegas, returning Tue, Mar 3, priced at $280 found 4 days ago

Tue, Feb 10 - Wed, Feb 11

TYS

Knoxville

LAS

Las Vegas

$284 Roundtrip, found 1 day ago

$284

Roundtrip

found 1 day ago

Select United flight, departing Tue, Feb 10 from Knoxville to Las Vegas, returning Wed, Feb 11, priced at $284 found 1 day ago

Tue, Feb 10 - Tue, Feb 17

TYS

Knoxville

LAS

Las Vegas

$287 Roundtrip, found 21 hours ago

$287

Roundtrip

found 21 hours ago

Select United flight, departing Tue, Feb 10 from Knoxville to Las Vegas, returning Tue, Feb 17, priced at $287 found 21 hours ago

Tue, Feb 10 - Tue, Feb 17

TYS

Knoxville

LAS

Las Vegas

$289 Roundtrip, found 21 hours ago

$289

Roundtrip

found 21 hours ago

Select United flight, departing Tue, Feb 10 from Knoxville to Las Vegas, returning Tue, Feb 17, priced at $289 found 21 hours ago

Wed, Feb 18 - Tue, Mar 3

TYS

Knoxville

LAS

Las Vegas

$290 Roundtrip, found 4 days ago

$290

Roundtrip

found 4 days ago

Select United flight, departing Wed, Feb 18 from Knoxville to Las Vegas, returning Tue, Mar 3, priced at $290 found 4 days ago