Republic Airways ORD to BHM on-time performance
Republic Airways nonstop flights from Chicago to Birmingham · Aug 2025 – Jul 2026Regional airline operating flights for American Eagle, Delta Connection and United Express.
On-time arrivals
83%
arrived < 15 min late
Cancelled
1.8%
4 flights
Avg arrival delay
11 min
60 min when late
Rank on route
#2 of 4
route average 78% on time
Key facts
- Republic Airways flights on ORD to BHM arrived on time 83% of the time in Aug 2025 – Jul 2026.
- 1.8% were cancelled, and 5% arrived an hour or more late.
- That ranks #2 of 4 airlines on this route, which averaged 78% 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%
- Air traffic control & airport congestion27%
- Airline (crew, maintenance, cleaning, fueling)14%
- Extreme weather10%
- Security0%
Other airlines on ORD to BHM
- Envoy Air79% on time · 14 min avg delay
- SkyWest Airlines62% on time · 28 min avg delay
- PSA Airlines100% on time · 0 min avg delay
Full ORD to BHM comparison →
Republic Airways on-time record across all routes →
227 Republic Airways flights tracked on this route; 4 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.