JetBlue BUF to JFK on-time performance
JetBlue nonstop flights from Buffalo to New York · Aug 2025 – Jul 2026
On-time arrivals
77%
arrived < 15 min late
Cancelled
5.6%
68 flights
Avg arrival delay
21 min
91 min when late
Rank on route
#1 of 1
route average 77% on time
Key facts
- JetBlue flights on BUF to JFK arrived on time 77% of the time in Aug 2025 – Jul 2026.
- 5.6% were cancelled, and 12% arrived an hour or more late.
- That ranks #1 of 1 airlines on this route, which averaged 77% on time overall.
- The largest source of delay minutes was late-arriving aircraft (49%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft49%
- Airline (crew, maintenance, cleaning, fueling)26%
- Air traffic control & airport congestion25%
- Extreme weather0%
- Security0%
Other airlines on BUF to JFK
1,217 JetBlue flights tracked on this route; 68 cancelled, 2 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.