Flight Check

Best Airline: MSP to BUF

Minneapolis to Buffalo — airline reliability comparison

Delta Air Lines is the most reliable airline on the MSP to BUF route with a 80% on-time rate. Based on 461 flights tracked.

This route involves weather-prone airports, which can affect reliability regardless of airline.

Source: Bureau of Transportation Statistics. Updated October 2026.

On-Time Rate by Airline

Delta Air Lines80%

MSP to BUF Airline Comparison

AirlineOn-Time %Cancel %Avg DelayFlights
Delta Air LinesDLBest80%0.8%54m461

Route Overview

80%
Overall On-Time
55m
Avg Delay
0.6%
Cancel Rate
462
Total Flights
MSP to BUF Route DetailsReturn: BUF to MSP
MSP AirportBUF Airport

Flying out of MSP? We'll brief you.

Delays, TSA, weather, gates — we'll let you know if something matters.

Free. No account needed.

Data last updated October 2026. Source: Bureau of Transportation Statistics.