CMX → ORD United Airlines

United Airlines · Hancock/Houghton, MI to Chicago, IL · 795 flights, 2025-07-01 to 2026-06-30 · aggregated across 9 flight numbers

This route runs much more reliably at some times of day than others — 84% on-time departing 9am–12pm vs. 44% departing 6–9pm.
On-time arrival
67%
Median delay
0 min
90th percentile
+124 min
Cancellation rate
6%

How on-time is United Airlines from CMX to ORD?

Across every United Airlines flight number on CMX → ORD (795 flights, 2025-07-01 to 2026-06-30), 67% arrived within 15 minutes of schedule. Median arrival delay 0 min; the worst 10% ran +124 min or later. 6% were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time50067%
16-30 min709%
31-60 min588%
61-120 min375%
2+ hrs7810%

Performance by month

MonthFlightsOn-timeAvg delay
2025-077958%+44 min
2025-088174%+19 min
2025-098064%+41 min
2025-106287%+8 min
2025-115483%+18 min
2025-125456%+70 min
2026-015254%+56 min
2026-025263%+36 min
2026-035362%+51 min
2026-045366%+76 min
2026-056170%+31 min
2026-066268%+22 min

Performance by day of week

DayFlightsOn-time
Mon10969%
Tue10178%
Wed10862%
Thu10768%
Fri11065%
Sat9674%
Sun11256%

Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…