Airports · 7 min read
Closest Airport to Grand Canyon South Rim: Las Vegas vs Phoenix
Closest airport to Grand Canyon South Rim: Las Vegas (LAS) is 167 mi in a straight line, Phoenix (PHX) 181 mi. How to choose,
Las Vegas (LAS) to St Louis (STL) flights
Nonstop from Harry Reid International to St. Louis Lambert International Airport: distance, flying time, which airlines fly it and how often.
Distance
2,202km
1,368 mi, great circle
Flying time
3h 17m
typical, gate to gate
Flights a day
6.7
average, November 2026
Airlines
3
passenger airlines
Airlines flying LAS to STL
Route map
The shortest path over the Earth's surface. Actual tracks vary with winds and airspace. Map © OpenStreetMap contributors.
Cheapest recent fare
Fares found in recent searches load here. You can also compare LAS to STL fares by month.
Both directions
- St. Louis Lambert International Airport (STL) · we don't have STL's route list yet
- All nonstop routes from Las Vegas (LAS)
- LAS to STL on the flight-path tool
Related guides
Frequently asked questions
How long is the flight from Las Vegas to St Louis?
About 3h 17m gate to gate for the 2,202 km (1,368 mile) trip, estimated from distance. Schedules vary by airline and season, and winds can add or save time.
Which airlines fly nonstop from LAS to STL?
Frontier Airlines, Southwest Airlines and Sun Country Airlines, with about 6.7 flights a day between them in our data (AeroDataBox, November 2026).