United Airlines CHS to EWR on-time performance
United Airlines nonstop flights from Charleston to Newark · Aug 2025 – Jul 2026
On-time arrivals
82%
arrived < 15 min late
Cancelled
2.3%
20 flights
Avg arrival delay
19 min
105 min when late
Rank on route
#2 of 3
route average 79% on time
Key facts
- United Airlines flights on CHS to EWR arrived on time 82% of the time in Aug 2025 – Jul 2026.
- 2.3% were cancelled, and 9% arrived an hour or more late.
- That ranks #2 of 3 airlines on this route, which averaged 79% on time overall.
- The largest source of delay minutes was air traffic control & airport congestion (47%).
On-time trend by month
Why this airline's flights were late
- Air traffic control & airport congestion47%
- Late-arriving aircraft29%
- Airline (crew, maintenance, cleaning, fueling)21%
- Extreme weather3%
- Security0%
Other airlines on CHS to EWR
- Spirit Airlines62% on time · 30 min avg delay
- Republic Airways85% on time · 14 min avg delay
Full CHS to EWR comparison →
United Airlines on-time record across all routes →
861 United Airlines flights tracked on this route; 20 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.