LGA → DEN: cancellations & delays
Over Jan 2023 - Apr 2026, 2.0% of LaGuardia Airport (LGA) to Denver International Airport (DEN) flights were cancelled and 23.1% arrived at least 15 minutes late, across 15,966 flights, flown by UA, WN, DL, B6, F9. Cancellations peak in July.
Check today's live LGA departures →Airport pages: LaGuardia Airport (LGA) · Denver International Airport (DEN)
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.