United Airlines EWR to EYW on-time performance
United Airlines nonstop flights from Newark to Key West · Aug 2025 – Jul 2026
On-time arrivals
81%
arrived < 15 min late
Cancelled
1.9%
6 flights
Avg arrival delay
16 min
83 min when late
Rank on route
#2 of 2
route average 82% on time
Key facts
- United Airlines flights on EWR to EYW arrived on time 81% of the time in Aug 2025 – Jul 2026.
- 1.9% were cancelled, and 8% arrived an hour or more late.
- That ranks #2 of 2 airlines on this route, which averaged 82% on time overall.
- The largest source of delay minutes was air traffic control & airport congestion (45%).
On-time trend by month
Why this airline's flights were late
- Air traffic control & airport congestion45%
- Late-arriving aircraft37%
- Airline (crew, maintenance, cleaning, fueling)18%
- Extreme weather0%
- Security0%
Other airlines on EWR to EYW
- Republic Airways85% on time · 8 min avg delay
Full EWR to EYW comparison →
United Airlines on-time record across all routes →
308 United Airlines flights tracked on this route; 6 cancelled, 0 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.