Republic Airways ORD to ROA on-time performance
Republic Airways nonstop flights from Chicago to Roanoke · Aug 2025 – Jul 2026Regional airline operating flights for American Eagle, Delta Connection and United Express.
On-time arrivals
72%
arrived < 15 min late
Cancelled
6.2%
20 flights
Avg arrival delay
21 min
72 min when late
Rank on route
#1 of 2
route average 70% on time
Key facts
- Republic Airways flights on ORD to ROA arrived on time 72% of the time in Aug 2025 – Jul 2026.
- 6.2% were cancelled, and 10% arrived an hour or more late.
- That ranks #1 of 2 airlines on this route, which averaged 70% on time overall.
- The largest source of delay minutes was late-arriving aircraft (61%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft61%
- Air traffic control & airport congestion20%
- Airline (crew, maintenance, cleaning, fueling)17%
- Extreme weather3%
- Security0%
Other airlines on ORD to ROA
- SkyWest Airlines68% on time · 21 min avg delay
Full ORD to ROA comparison →
Republic Airways on-time record across all routes →
322 Republic Airways flights tracked on this route; 20 cancelled, 3 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.