Flight Check

Best Airline: SJC to JFK

San Jose to New York — airline reliability comparison

JetBlue Airways is the most reliable airline on the SJC to JFK route with a 55% on-time rate. Based on 213 flights tracked.

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

Source: Bureau of Transportation Statistics. Updated October 2026.

On-Time Rate by Airline

JetBlue Airways55%

SJC to JFK Airline Comparison

AirlineOn-Time %Cancel %Avg DelayFlights
JetBlue AirwaysB6Best55%4.2%113m213

Route Overview

55%
Overall On-Time
113m
Avg Delay
4.2%
Cancel Rate
213
Total Flights
SJC to JFK Route DetailsReturn: JFK to SJC
SJC AirportJFK Airport

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