Las VegastoSt. LouisFlight Time
LAS–STL · Nonstop
Las Vegas (Harry Reid International Airport) to St. Louis (St. Louis Lambert International Airport).
The estimated flight time from Las Vegas (LAS) to St. Louis (STL) is about 3h 24m, covering 1,368 miles. Southwest Airlines and Frontier Airlines fly the route nonstop with 6/day departures, from 06:30 to 20:45 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Route type | Captured freq. | Market |
|---|---|---|---|---|
| ~3h 24m Estimated from great-circle distance — no tracked flights yet. | 1,368 mi | Nonstop | 6/day From the current provider sample; confirm live timetables before booking. | Domestic |
Airlines on this route
Nonstop airlines from Las Vegas to St. Louis
Southwest Airlines and Frontier Airlines operate 6/day flights from LAS to STL. Departures leave from Terminals 1 and 3 at LAS.
- First departure
- 06:30
- Last departure
- 20:45
- Cadence
- ~hourly
- Scheduled departure times
- 21
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| Southwest Airlines | 5-6/day | Boeing 737 · Terminal 1 · Seat map | 06:30 |
Aircraft on this route
Flying the other way?
STL to LAS flights — 6/day on 2 airlines →Methodology: airline, aircraft, terminal, and departure-time details come from a full week of published airline schedules for LAS, refreshed on a rolling basis. Frequency uses 42 scheduled departures across 7 observed days; flight time is estimated from flying distance until this route has enough tracked flights for an observed average.
Route FAQ
How long is the flight from Las Vegas to St. Louis?
The estimated flight time from Las Vegas (LAS) to St. Louis (STL) is about 3h 24m, based on the 1,368-mile flying distance.
How far is Las Vegas from St. Louis?
Las Vegas (LAS) to St. Louis (STL) is about 1,368 miles by air.
Are there nonstop flights from Las Vegas to St. Louis?
Yes. Southwest Airlines and Frontier Airlines fly nonstop from Las Vegas (LAS) to St. Louis (STL), with 6/day departures.
Which airlines fly from Las Vegas to St. Louis?
Southwest Airlines and Frontier Airlines fly nonstop from Las Vegas (LAS) to St. Louis (STL).
What aircraft fly from Las Vegas to St. Louis?
The LAS–STL route is flown with Airbus A320 family, Boeing 737.