Envoy Air ORD to GSP on-time performance
Envoy Air nonstop flights from Chicago to Greer · Aug 2025 – Jul 2026Regional airline operating American Eagle flights.
On-time arrivals
78%
arrived < 15 min late
Cancelled
3.6%
29 flights
Avg arrival delay
16 min
68 min when late
Rank on route
#3 of 6
route average 74% on time
Key facts
- Envoy Air flights on ORD to GSP arrived on time 78% of the time in Aug 2025 – Jul 2026.
- 3.6% were cancelled, and 8% arrived an hour or more late.
- That ranks #3 of 6 airlines on this route, which averaged 74% on time overall.
- The largest source of delay minutes was late-arriving aircraft (46%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft46%
- Air traffic control & airport congestion32%
- Airline (crew, maintenance, cleaning, fueling)14%
- Extreme weather8%
- Security0%
Other airlines on ORD to GSP
- SkyWest Airlines70% on time · 22 min avg delay
- Republic Airways82% on time · 14 min avg delay
- PSA Airlines53% on time · 53 min avg delay
- American Airlines59% on time · 23 min avg delay
- United Airlines100% on time · 0 min avg delay
Full ORD to GSP comparison →
Envoy Air on-time record across all routes →
816 Envoy Air flights tracked on this route; 29 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.