IAH → RSW: cancellations & delays
Over Jan 2023 - Apr 2026, 1.1% of George Bush Intercontinental Airport (IAH) to Southwest Florida International Airport (RSW) flights were cancelled and 22.3% arrived at least 15 minutes late, across 2,635 flights, flown by UA. Cancellations peak in October.
Check today's live IAH departures →Airport pages: George Bush Intercontinental Airport (IAH) · Southwest Florida International Airport (RSW)
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.