Flights from Las Vegas to St Louis

LASSTL

Harry Reid International Airport (Las Vegas, United States) → St. Louis Lambert International Airport (St Louis, United States)

Also known as Las Vegas, St Louis.

Nonstop
2h 10m
Distance
2,202 km
Frequency
7×/week
One-way from
$105
Airlines
Frontier Airlines, Southwest Airlines, Sun Country Airlines
Book on Aviasales

Fares by month

One-way, per person

Lowest fares Aviasales travelers found in recent searches; some may include a connection. Prices change often — tap a month to see live fares.

Weekly schedule

Monday

  • WN246506:50→11:503hSouthwest Airlines
  • F9310807:15→12:333h 18mFrontier Airlines
  • WN246610:15→15:203h 5mSouthwest Airlines
  • WN288514:05→19:103h 5mSouthwest Airlines
  • WN126019:45→00:503h 5mSouthwest Airlines

Tuesday

  • WN246507:00→12:003hSouthwest Airlines
  • WN246609:35→14:403h 5mSouthwest Airlines
  • WN288512:20→17:253h 5mSouthwest Airlines
  • WN390516:15→21:153hSouthwest Airlines
  • WN123318:05→23:053hSouthwest Airlines

Wednesday

  • WN246507:00→12:003hSouthwest Airlines
  • WN246609:35→14:403h 5mSouthwest Airlines
  • WN288512:20→17:253h 5mSouthwest Airlines
  • WN390916:15→21:203h 5mSouthwest Airlines
  • WN123318:05→23:103h 5mSouthwest Airlines

Thursday

  • WN246506:50→11:503hSouthwest Airlines
  • F9310807:15→12:333h 18mFrontier Airlines
  • WN246610:15→15:203h 5mSouthwest Airlines
  • WN288514:05→19:103h 5mSouthwest Airlines
  • WN126019:45→00:553h 10mSouthwest Airlines

Friday

  • WN246506:50→11:503hSouthwest Airlines
  • F9310807:15→12:333h 18mFrontier Airlines
  • WN246610:15→15:203h 5mSouthwest Airlines
  • WN288514:05→19:103h 5mSouthwest Airlines
  • WN126019:45→00:553h 10mSouthwest Airlines

Saturday

  • WN246505:00→10:003hSouthwest Airlines
  • WN37707:35→12:403h 5mSouthwest Airlines
  • WN229411:10→16:203h 10mSouthwest Airlines
  • WN390915:30→20:403h 10mSouthwest Airlines

Sunday

  • WN246506:50→11:504hSouthwest Airlines
  • F9310807:15→12:334h 18mFrontier Airlines
  • WN510808:45→13:504h 5mSouthwest Airlines
  • WN246610:15→15:203h 5mSouthwest Airlines
  • WN288514:05→19:103h 5mSouthwest Airlines
  • WN126019:45→00:552h 10mSouthwest Airlines

Las Vegas to St Louis — frequently asked

How long is the flight from Las Vegas to St Louis?
LAS–STL is 2h 10m nonstop, covering 2,202 km (1,368 mi).
Which airlines fly nonstop from Las Vegas to St Louis?
Frontier Airlines, Southwest Airlines, Sun Country Airlines operate this route nonstop.
How much is a flight from Las Vegas to St Louis?
One-way fares on LAS–STL recently started from $105. Fares change daily, so check current prices before booking.
How often do flights run from Las Vegas to St Louis?
The route is served 7 days a week (35 scheduled departures).