American Airlines ORD to TUS on-time performance
American Airlines nonstop flights from Chicago to Tucson · Aug 2025 – Jul 2026
On-time arrivals
68%
arrived < 15 min late
Cancelled
1.2%
6 flights
Avg arrival delay
27 min
83 min when late
Rank on route
#3 of 4
route average 70% on time
Key facts
- American Airlines flights on ORD to TUS arrived on time 68% of the time in Aug 2025 – Jul 2026.
- 1.2% were cancelled, and 14% arrived an hour or more late.
- That ranks #3 of 4 airlines on this route, which averaged 70% on time overall.
- The largest source of delay minutes was late-arriving aircraft (59%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft59%
- Airline (crew, maintenance, cleaning, fueling)21%
- Air traffic control & airport congestion15%
- Extreme weather6%
- Security0%
Other airlines on ORD to TUS
- SkyWest Airlines72% on time · 22 min avg delay
- United Airlines71% on time · 26 min avg delay
- Envoy Air58% on time · 26 min avg delay
Full ORD to TUS comparison →
American Airlines on-time record across all routes →
483 American Airlines 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.