JetBlue FLL to IAH on-time performance
JetBlue nonstop flights from Fort Lauderdale to Houston · Aug 2025 – Jul 2026
On-time arrivals
66%
arrived < 15 min late
Cancelled
4.3%
3 flights
Avg arrival delay
24 min
66 min when late
Rank on route
#3 of 4
route average 81% on time
Key facts
- JetBlue flights on FLL to IAH arrived on time 66% of the time in Aug 2025 – Jul 2026.
- 4.3% were cancelled, and 12% arrived an hour or more late.
- That ranks #3 of 4 airlines on this route, which averaged 81% on time overall.
- The largest source of delay minutes was late-arriving aircraft (43%).
On-time trend by month
Monthly trend appears once two or more months of data are available.
Why this airline's flights were late
- Late-arriving aircraft43%
- Airline (crew, maintenance, cleaning, fueling)33%
- Air traffic control & airport congestion23%
- Extreme weather1%
- Security0%
Other airlines on FLL to IAH
- United Airlines88% on time · 10 min avg delay
- Spirit Airlines72% on time · 22 min avg delay
- Frontier Airlines49% on time · 40 min avg delay
Full FLL to IAH comparison →
JetBlue on-time record across all routes →
69 JetBlue flights tracked on this route; 3 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.