Las Vegas to St Louis (LAS–STL) — Airlines, Schedules & Connections
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No nonstop flights on this route. connecting options below.
LAS–STL is served by 2 airlines with nonstop service. Southwest Airlines and Frontier lead the route. The flight covers 1,368 miles in approximately 1h 53m. Beyond nonstop, 92 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| WN Southwest Airlines | 73 | 737, 738, 73H, 7M8, 7S7, B38M | 1h53-3h20 | – | – | |
| F9 Frontier | 14 | 32Q, A21N | 2h23-3h14 | – | – |
Weekly Schedule Pattern
Connection Landscape
On-Time Performance
Other ways to reach St Louis from Las Vegas
| Metric | LAS→STL | PSP→STL | SBD→STL |
|---|---|---|---|
| Distance from LAS | – | 174 mi | 181 mi |
| Nonstop airlines | 2 | 1 | 1 |
| Weekly flights | 87 | 1 | 2 |
| Flight time | 1h 53m | 2h 1m | 3h 8m |
| Departure OTP | 63% | – | – |
Travel Essentials
LAS: PDT · STL: EDT
When it's 6:00 PM in Las Vegas, it's 9:00 PM in St Louis.
The airport is 5 miles from the Strip; ride-shares and taxis take 10–20 minutes from the Strip ($15–25). There is no rail link.The Las Vegas Monorail does not serve the airport. RTC bus Route 109 connects the airport to the Strip ($2, 20–30 min), but luggage handling is inconvenient. Hotel shuttles from major resorts are the most hassle-free option and often free for guests.
LAS–STL Quick Facts
Frequently Asked Questions
Flights from LAS to STL
Harry Reid International Airport (LAS) and St. Louis Lambert International Airport (STL) are connected by nonstop service from Frontier and Southwest Airlines. With 87 weekly departures, this is a heavily served route.
LAS to STL Flight Duration and Schedule
Nonstop flight time from LAS to STL ranges from 1 hours 53 minutes to 3 hours 20 minutes. The route covers a distance of 1,368 miles (2,202 km). There are approximately 87 weekly flights outbound and 89 return, totaling 176 flights per week in both directions.
Connecting Options and Alternatives
92 one-stop connections are available, with the fastest taking approximately 3 hours via MKC. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Palm Springs (PSP) and San Bernardino (SBD).