UA2800 MCI → ORD

United Airlines · Kansas City, MO to Chicago, IL · 29 flights observed, 2026-05-21 to 2026-06-24 · 403 mi

This flight's reliability varies a lot by day of week — 80% on-time on Mondays vs. 20% on Sundays.

UA2800 covers more than one route in the data window — the stats below are for MCI → ORD, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
67%
Median delay
-1 min
90th percentile
+155 min
Cancellation rate
7%

How often is UA2800 on time?

Across 29 flights on MCI → ORD from 2026-05-21 to 2026-06-24, UA2800 arrived within 15 minutes of schedule 67% of the time. The median arrival delay was -1 min, and the worst 10% of flights arrived +155 min or later. 7% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time1867%
16-30 min00%
31-60 min311%
61-120 min27%
2+ hrs415%

Performance by month

MonthFlightsOn-timeAvg delay
2026-05989%+3 min
2026-061856%+49 min

Performance by day of week

DayFlightsOn-time
Mon580%
Tue580%
Wed450%
Thu4100%
Fri2100%
Sat250%
Sun520%

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…