American Airlines JFK to STT on-time performance
American Airlines nonstop flights from New York to Charlotte Amalie · Aug 2025 – Jul 2026
On-time arrivals
79%
arrived < 15 min late
Cancelled
2.6%
8 flights
Avg arrival delay
26 min
120 min when late
Rank on route
#2 of 2
route average 79% on time
Key facts
- American Airlines flights on JFK to STT arrived on time 79% of the time in Aug 2025 – Jul 2026.
- 2.6% were cancelled, and 10% arrived an hour or more late.
- That ranks #2 of 2 airlines on this route, which averaged 79% on time overall.
- The largest source of delay minutes was airline (crew, maintenance, cleaning, fueling) (46%).
On-time trend by month
Why this airline's flights were late
- Airline (crew, maintenance, cleaning, fueling)46%
- Late-arriving aircraft32%
- Air traffic control & airport congestion15%
- Extreme weather7%
- Security0%
Other airlines on JFK to STT
- Delta Air Lines80% on time · 13 min avg delay
Full JFK to STT comparison →
American Airlines on-time record across all routes →
305 American Airlines flights tracked on this route; 8 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.