Flight Check

Best Airline: SFO to CMH

San Francisco to Columbus — airline reliability comparison

United Airlines is the most reliable airline on the SFO to CMH route with a 75% on-time rate. Based on 1,125 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 Airlines75%

SFO to CMH Airline Comparison

AirlineOn-Time %Cancel %Avg DelayFlights
United AirlinesUABest75%0.9%53m1,125

Route Overview

75%
Overall On-Time
55m
Avg Delay
0.9%
Cancel Rate
1,125
Total Flights
SFO to CMH Route DetailsReturn: CMH to SFO
SFO AirportCMH Airport

Flying out of SFO? 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.