Flights from Las Vegas to St. Louis

Our cheapest offers for flights from Las Vegas to St. Louis

Here you can compare cheap flights from Las Vegas (LAS) to St. Louis (STL) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to St. Louis. Prices and availability may change at any time.

Tips and tricks to help you find cheap flights from Las Vegas to St. Louis

Favorite airline: Frontier Airlines
Frontier Airlines is the most popular airline for flights from Las Vegas to St. Louis.
Frontier Airlines
50 %
Spirit Airlines
31 %
American Airlines
12 %
Direct flights are cheaper
Compared to direct flights, flights with a stopover on this route are on average 62 % more expensive.
non stop flight
1 stop
03h 17min
09h 31min
The favorite connection is non-stop
92 % of all bookings on the route Las Vegas to St. Louis are for non-stop flights.
Direct flights
03h 17min, from $128
92 %
1 stopover Detroit Metropolitan Wayne County Airport, MI
09h 31min, from $339
8 %

Flight information: Las Vegas - St. Louis

Roundtrip from $169.95
Flight duration min. 02:55 / max. 06:15
Return flight duration min. 03:40/ max. 07:55
Distance 2204 km
Flights per week 62
Departure airport Airport Las Vegas - McCarran International Airport, NV (LAS)
Arrival airport Airport St. Louis - Lambert International Airport (STL)
Destination country Flights to United States