Flight Check

Best Airline: CHS to JFK

Charleston to New York — airline reliability comparison

SkyWest Airlines is the most reliable airline on the CHS to JFK route with a 92% on-time rate, compared to JetBlue Airways at 72%. Based on 24 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

SkyWest Airlines92%
Endeavor Air86%
Republic Airways83%
JetBlue Airways72%

CHS to JFK Airline Comparison

AirlineOn-Time %Cancel %Avg DelayFlights
SkyWest AirlinesOOBest92%0.0%70m24
Endeavor Air9E86%3.5%73m2,041
Republic AirwaysYX83%4.2%61m344
JetBlue AirwaysB6Worst72%3.6%81m2,316

Route Overview

79%
Overall On-Time
78m
Avg Delay
3.7%
Cancel Rate
4,753
Total Flights
CHS to JFK Route DetailsReturn: JFK to CHS
CHS AirportJFK Airport

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