Republic Airways MKE to ORD on-time performance
Republic Airways nonstop flights from Milwaukee to Chicago · Aug 2025 – Jul 2026Regional airline operating flights for American Eagle, Delta Connection and United Express.
On-time arrivals
75%
arrived < 15 min late
Cancelled
7.0%
8 flights
Avg arrival delay
21 min
82 min when late
Rank on route
#1 of 4
route average 68% on time
Key facts
- Republic Airways flights on MKE to ORD arrived on time 75% of the time in Aug 2025 – Jul 2026.
- 7% were cancelled, and 13% arrived an hour or more late.
- That ranks #1 of 4 airlines on this route, which averaged 68% on time overall.
- The largest source of delay minutes was late-arriving aircraft (48%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft48%
- Air traffic control & airport congestion35%
- Airline (crew, maintenance, cleaning, fueling)11%
- Extreme weather6%
- Security0%
Other airlines on MKE to ORD
- SkyWest Airlines68% on time · 30 min avg delay
- Envoy Air70% on time · 23 min avg delay
- PSA Airlines55% on time · 81 min avg delay
Full MKE to ORD comparison →
Republic Airways on-time record across all routes →
114 Republic Airways flights tracked on this route; 8 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.