About 1 in 4 UA 4360 flights from Washington arrived 15+ minutes late, diverted or cancelled over the past year (23%); 2.7% were cancelled. The typical flight landed 5 minutes early.
UA 4360: IAD → SYR
Scheduled to leave Washington at 12:40 p.m. local time, operated by CommutAir as C5 4360. Over the past year it arrived on time 77% of the time (224 flights), in line with other UA flights on the route at that hour (79%). Last seen in the data Aug 20, 2026.
Month by month
By day of week
| Day | Flights | On time |
|---|---|---|
| Monday | 32 | 69% |
| Tuesday | 32 | 72% |
| Wednesday | 33 | 91% |
| Thursday | 34 | 71% |
| Friday | 33 | 88% |
| Saturday | 28 | 64% |
| Sunday | 32 | 84% |
Why it was late
All flights IAD → SYR · Connecting off UA 4360? Check the risk
Questions
How often is UA 4360 from IAD to SYR late?
United Airlines 4360 from Washington, DC to Syracuse, NY arrived 15 or more minutes late, was diverted or was cancelled on 23% of 224 scheduled flights between September 2025 and August 2026. 2.7% were cancelled.
Flight numbers change. Figures cover flights with this airline, number and route only. "Likely range" is the 95% interval for the true on-time rate given the number of flights. This is history, not live status: check United Airlines for today's flight. Method.