Flight OddsUA3503 CLE → ORD
United Airlines · Cleveland, OH to Chicago, IL · 33 flights observed, 2025-10-26 to 2025-12-17 · 316 mi
UA3503 covers more than one route in the data window — the stats below are for CLE → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
63%
Median delay
-8 min
90th percentile
+95 min
Cancellation rate
3%
How often is UA3503 on time?
Across 33 flights on CLE → ORD from 2025-10-26 to 2025-12-17, UA3503 arrived within 15 minutes of schedule 63% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +95 min or later. 3% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 20 | 63% |
| 16-30 min | 1 | 3% |
| 31-60 min | 5 | 16% |
| 61-120 min | 5 | 16% |
| 2+ hrs | 1 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 4 | 100% | -11 min |
| 2025-11 | 17 | 65% | +13 min |
| 2025-12 | 11 | 45% | +38 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 80% |
| Tue | 4 | 75% |
| Wed | 4 | 50% |
| Thu | 4 | 75% |
| Fri | 5 | 60% |
| Sat | 2 | 50% |
| Sun | 8 | 50% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…