JetBlue BUF to FLL on-time performance
JetBlue nonstop flights from Buffalo to Fort Lauderdale · Aug 2025 – Jul 2026
On-time arrivals
77%
arrived < 15 min late
Cancelled
2.4%
12 flights
Avg arrival delay
17 min
69 min when late
Rank on route
#1 of 2
route average 75% on time
Key facts
- JetBlue flights on BUF to FLL arrived on time 77% of the time in Aug 2025 – Jul 2026.
- 2.4% were cancelled, and 9% arrived an hour or more late.
- That ranks #1 of 2 airlines on this route, which averaged 75% on time overall.
- The largest source of delay minutes was late-arriving aircraft (50%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft50%
- Air traffic control & airport congestion23%
- Airline (crew, maintenance, cleaning, fueling)21%
- Extreme weather6%
- Security0%
Other airlines on BUF to FLL
- Southwest Airlines64% on time · 26 min avg delay
Full BUF to FLL comparison →
JetBlue on-time record across all routes →
494 JetBlue flights tracked on this route; 12 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.