Republic Airways ORD to PIT on-time performance
Republic Airways nonstop flights from Chicago to Pittsburgh · Aug 2025 – Jul 2026Regional airline operating flights for American Eagle, Delta Connection and United Express.
On-time arrivals
81%
arrived < 15 min late
Cancelled
2.5%
42 flights
Avg arrival delay
16 min
80 min when late
Rank on route
#2 of 5
route average 75% on time
Key facts
- Republic Airways flights on ORD to PIT arrived on time 81% of the time in Aug 2025 – Jul 2026.
- 2.5% were cancelled, and 8% arrived an hour or more late.
- That ranks #2 of 5 airlines on this route, which averaged 75% on time overall.
- The largest source of delay minutes was late-arriving aircraft (49%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft49%
- Airline (crew, maintenance, cleaning, fueling)21%
- Air traffic control & airport congestion16%
- Extreme weather14%
- Security0%
Other airlines on ORD to PIT
- United Airlines75% on time · 18 min avg delay
- American Airlines55% on time · 46 min avg delay
- SkyWest Airlines69% on time · 22 min avg delay
- Envoy Air83% on time · 12 min avg delay
Full ORD to PIT comparison →
Republic Airways on-time record across all routes →
1,674 Republic Airways flights tracked on this route; 42 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.