Southwest Airlines
WN2721Las Vegas to St. Louis
Southwest Airlines flight WN2721 flies from Las Vegas (LAS) to St. Louis (STL), 2,202 km. Over August 2025 to July 2026 it usually arrives about 5 minutes late: 76% of 283 flights arrived within 15 minutes of schedule and 0.4% were cancelled (US Department of Transportation data).
On-time record, last 12 months
76%
on time (within 15 min)
13%
more than 30 min late
0.4%
cancelled
+5 min
average arrival vs schedule
Every operation of WN2721, August 2025 to July 2026: 283 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as WN2721
- Las Vegas (LAS) to St. Louis (STL)47 flights
- Sacramento (SMF) to Las Vegas (LAS)46 flights
- Las Vegas (LAS) to San Diego (SAN)33 flights
- New Orleans (MSY) to Las Vegas (LAS)31 flights
- Denver (DEN) to Sacramento (SMF)27 flights
- Las Vegas (LAS) to Reno Tahoe (RNO)24 flights
- Orlando (MCO) to Sarasota Bradenton (SRQ)16 flights
- Columbus (CMH) to Las Vegas (LAS)15 flights
- Milwaukee (MKE) to Las Vegas (LAS)8 flights
- Baltimore (BWI) to Dallas Love Field (DAL)8 flights
Other flights from Las Vegas to St. Louis
More about Las Vegas (LAS) and St. Louis (STL).
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