Republic Airways AUS to ORD on-time performance
Republic Airways nonstop flights from Austin to Chicago · Aug 2025 – Jul 2026Regional airline operating flights for American Eagle, Delta Connection and United Express.
On-time arrivals
70%
arrived < 15 min late
Cancelled
6.3%
6 flights
Avg arrival delay
22 min
71 min when late
Rank on route
#5 of 6
route average 73% on time
Key facts
- Republic Airways flights on AUS to ORD arrived on time 70% of the time in Aug 2025 – Jul 2026.
- 6.3% were cancelled, and 9% arrived an hour or more late.
- That ranks #5 of 6 airlines on this route, which averaged 73% on time overall.
- The largest source of delay minutes was late-arriving aircraft (45%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft45%
- Airline (crew, maintenance, cleaning, fueling)30%
- Air traffic control & airport congestion22%
- Extreme weather2%
- Security1%
Other airlines on AUS to ORD
- United Airlines75% on time · 21 min avg delay
- American Airlines70% on time · 33 min avg delay
- Southwest Airlines72% on time · 18 min avg delay
- Frontier Airlines68% on time · 46 min avg delay
- Envoy Air73% on time · 18 min avg delay
Full AUS to ORD comparison →
Republic Airways on-time record across all routes →
95 Republic Airways flights tracked on this route; 6 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.