UA1144 CMH → IAD

United Airlines · Columbus, OH to Washington, DC · 21 flights observed, 2026-02-12 to 2026-03-04 · 299 mi

This flight is usually on time, but has a real long-delay tail — typical (median) delay is -13 min, while the worst 10% run +55 min or later.

UA1144 covers more than one route in the data window — the stats below are for CMH → IAD, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
75%
Median delay
-13 min
90th percentile
+55 min
Cancellation rate
5%

How often is UA1144 on time?

Across 21 flights on CMH → IAD from 2026-02-12 to 2026-03-04, UA1144 arrived within 15 minutes of schedule 75% of the time. The median arrival delay was -13 min, and the worst 10% of flights arrived +55 min or later. 5% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time1575%
16-30 min210%
31-60 min15%
61-120 min00%
2+ hrs210%

Performance by month

MonthFlightsOn-timeAvg delay
2026-021675%+14 min
2026-03475%-3 min

Performance by day of week

DayFlightsOn-time
Mon30%
Tue367%
Wed3100%
Thu3100%
Fri3100%
Sat3100%
Sun250%

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