JetBlue JFK to CHS on-time performance
JetBlue nonstop flights from New York to Charleston · Aug 2025 – Jul 2026
On-time arrivals
74%
arrived < 15 min late
Cancelled
4.9%
31 flights
Avg arrival delay
19 min
71 min when late
Rank on route
#3 of 3
route average 75% on time
Key facts
- JetBlue flights on JFK to CHS arrived on time 74% of the time in Aug 2025 – Jul 2026.
- 4.9% were cancelled, and 10% arrived an hour or more late.
- That ranks #3 of 3 airlines on this route, which averaged 75% on time overall.
- The largest source of delay minutes was late-arriving aircraft (40%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft40%
- Airline (crew, maintenance, cleaning, fueling)37%
- Air traffic control & airport congestion22%
- Extreme weather1%
- Security0%
Other airlines on JFK to CHS
- Republic Airways80% on time · 13 min avg delay
- Delta Air Lines100% on time · 0 min avg delay
Full JFK to CHS comparison →
JetBlue on-time record across all routes →
634 JetBlue flights tracked on this route; 31 cancelled, 1 diverted.
Data: U.S. DOT Bureau of Transportation Statistics, Aug 2025 – Jul 2026 (12 months). Latest month published by BTS: July 2026. How we calculate this.