Flight Check

Best Airline: BUF to DTW

Buffalo to Detroit — airline reliability comparison

Endeavor Air is the most reliable airline on the BUF to DTW route with a 91% on-time rate, compared to SkyWest Airlines at 77%. Based on 444 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

Endeavor Air91%
Delta Air Lines86%
SkyWest Airlines77%

BUF to DTW Airline Comparison

AirlineOn-Time %Cancel %Avg DelayFlights
Endeavor Air9EBest91%0.6%59m444
Delta Air LinesDL86%1.3%95m2,378
SkyWest AirlinesOOWorst77%0.9%96m1,495

Route Overview

84%
Overall On-Time
95m
Avg Delay
1.1%
Cancel Rate
4,375
Total Flights
BUF to DTW Route DetailsReturn: DTW to BUF
BUF AirportDTW Airport

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