$159 Cheap Alaska Airlines flights St. Louis (STL) to Las Vegas (LAS)

$159 Cheap Alaska Airlines flights St. Louis (STL) to Las Vegas (LAS)

Prices were available within the past 7 days and start at $159 for one-way flights and $367 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Oct 8 - Sat, Oct 11

STL

St. Louis

LAS

Las Vegas

$367 Roundtrip, found 5 days ago

$367

Roundtrip

found 5 days ago

Select Alaska Airlines flight, departing Wed, Oct 8 from St. Louis to Las Vegas, returning Sat, Oct 11, priced at $367 found 5 days ago