SkyWest Airlines BHM to ORD on-time performance
SkyWest Airlines nonstop flights from Birmingham to Chicago · Aug 2025 – Jul 2026Regional airline operating flights for United Express, Delta Connection, American Eagle and Alaska.
On-time arrivals
55%
arrived < 15 min late
Cancelled
2.8%
3 flights
Avg arrival delay
51 min
112 min when late
Rank on route
#4 of 4
route average 78% on time
Key facts
- SkyWest Airlines flights on BHM to ORD arrived on time 55% of the time in Aug 2025 – Jul 2026.
- 2.8% were cancelled, and 19% arrived an hour or more late.
- That ranks #4 of 4 airlines on this route, which averaged 78% on time overall.
- The largest source of delay minutes was airline (crew, maintenance, cleaning, fueling) (67%).
On-time trend by month
Why this airline's flights were late
- Airline (crew, maintenance, cleaning, fueling)67%
- Air traffic control & airport congestion13%
- Late-arriving aircraft11%
- Extreme weather9%
- Security0%
Other airlines on BHM to ORD
- Envoy Air79% on time · 18 min avg delay
- Republic Airways85% on time · 13 min avg delay
- PSA Airlines100% on time · 0 min avg delay
Full BHM to ORD comparison →
SkyWest Airlines on-time record across all routes →
108 SkyWest Airlines flights tracked on this route; 3 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.