Flight Check

Best Airline: MCI to SFO

Kansas City to San Francisco — airline reliability comparison

United Airlines is the most reliable airline on the MCI to SFO route with a 85% on-time rate, compared to SkyWest Airlines at 82%. Based on 690 flights tracked.

This route involves high-congestion airports, which can affect reliability regardless of airline.

Source: Bureau of Transportation Statistics. Updated October 2026.

On-Time Rate by Airline

United Airlines85%
SkyWest Airlines82%

MCI to SFO Airline Comparison

AirlineOn-Time %Cancel %Avg DelayFlights
United AirlinesUABest85%1.3%105m690
SkyWest AirlinesOOWorst82%1.2%81m658

Route Overview

84%
Overall On-Time
90m
Avg Delay
1.3%
Cancel Rate
1,392
Total Flights
MCI to SFO Route DetailsReturn: SFO to MCI
MCI AirportSFO Airport

Flying out of MCI? 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.