LAX → BUF: cancellations & delays
Over Jan 2023 - Apr 2026, 1.4% of Los Angeles International Airport (LAX) to Buffalo Niagara International Airport (BUF) flights were cancelled and 33.0% arrived at least 15 minutes late, across 577 flights, flown by B6, WN. Cancellations peak in January.
Check today's live LAX departures →Airport pages: Los Angeles International Airport (LAX) · Buffalo Niagara International Airport (BUF)
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.