BOS → LAX: cancellations & delays
Over Jan 2023 - Apr 2026, 0.8% of Boston Logan International Airport (BOS) to Los Angeles International Airport (LAX) flights were cancelled and 22.7% arrived at least 15 minutes late, across 15,158 flights, flown by B6, DL, AA, UA, NK. Cancellations peak in February.
Check today's live BOS departures →Airport pages: Boston Logan International Airport (BOS) · Los Angeles International Airport (LAX)
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.