$198 Cheap Alaska Airlines flights Las Vegas (LAS) to St. Louis (STL)

$198 Cheap Alaska Airlines flights Las Vegas (LAS) to St. Louis (STL)

Prices were available within the past 7 days and start at $198 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 3 days ago

$283

Roundtrip

found 3 days ago

Select Alaska Airlines flight, departing Sat, Oct 18 from Las Vegas to St. Louis, returning Sun, Oct 26, priced at $283 found 3 days ago

Sat, Oct 18 - Sun, Oct 26

LAS

Las Vegas

STL

St. Louis

$288 Roundtrip, found 3 days ago

$288

Roundtrip

found 3 days ago

Select Alaska Airlines flight, departing Sat, Oct 18 from Las Vegas to St. Louis, returning Sun, Oct 26, priced at $288 found 3 days ago

Sat, Nov 22 - Wed, Dec 3

LAS

Las Vegas

STL

St. Louis

$390 Roundtrip, found 8 hours ago

$390

Roundtrip

found 8 hours ago

Select Alaska Airlines flight, departing Sat, Nov 22 from Las Vegas to St. Louis, returning Wed, Dec 3, priced at $390 found 8 hours ago