RSW → STL: cancellations & delays
Over Jan 2023 - Apr 2026, 1.1% of Southwest Florida International Airport (RSW) to St. Louis Lambert International Airport (STL) flights were cancelled and 21.4% arrived at least 15 minutes late, across 3,043 flights, flown by WN. Cancellations peak in October.
Check today's live RSW departures →Airport pages: Southwest Florida International Airport (RSW) · St. Louis Lambert International Airport (STL)
Rates are historical averages from U.S. DOT (BTS) on-time records; a specific flight's live estimate can differ with weather and the day's disruptions.