MSP → BUF: cancellations & delays
Over Jan 2023 - Apr 2026, 0.5% of Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field (MSP) to Buffalo Niagara International Airport (BUF) flights were cancelled and 22.0% arrived at least 15 minutes late, across 420 flights, flown by DL, 9E. Cancellations peak in June.
Check today's live MSP departures →Airport pages: Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field (MSP) · 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.