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

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

Prices were available within the past 7 days and start at $159 for one-way flights and $283 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Oct 18 - Sun, Oct 26

LAS

Las Vegas

STL

St. Louis

$283 Roundtrip, found 21 hours ago

$283

Roundtrip

found 21 hours ago

Select Alaska Airlines flight, departing Sat, Oct 18 from Las Vegas to St. Louis, returning Sun, Oct 26, priced at $283 found 21 hours ago

Sat, Oct 18 - Sun, Oct 26

LAS

Las Vegas

STL

St. Louis

$288 Roundtrip, found 21 hours ago

$288

Roundtrip

found 21 hours ago

Select Alaska Airlines flight, departing Sat, Oct 18 from Las Vegas to St. Louis, returning Sun, Oct 26, priced at $288 found 21 hours ago

Sat, Oct 18 - Sun, Oct 26

LAS

Las Vegas

STL

St. Louis

$398 Roundtrip, found 21 hours ago

$398

Roundtrip

found 21 hours ago

Select Alaska Airlines flight, departing Sat, Oct 18 from Las Vegas to St. Louis, returning Sun, Oct 26, priced at $398 found 21 hours ago