Flight OddsUA1373 ORD → IAH
United Airlines · Chicago, IL to Houston, TX · 109 flights observed, 2025-10-26 to 2026-02-11 · 925 mi
UA1373 covers more than one route in the data window — the stats below are for ORD → IAH, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
81%
Median delay
-10 min
90th percentile
+33 min
Cancellation rate
0%
How often is UA1373 on time?
Across 109 flights on ORD → IAH from 2025-10-26 to 2026-02-11, UA1373 arrived within 15 minutes of schedule 81% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +33 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 88 | 81% |
| 16-30 min | 8 | 7% |
| 31-60 min | 7 | 6% |
| 61-120 min | 1 | 1% |
| 2+ hrs | 4 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 5 | 80% | -8 min |
| 2025-11 | 30 | 80% | +13 min |
| 2025-12 | 31 | 77% | -2 min |
| 2026-01 | 31 | 87% | -3 min |
| 2026-02 | 11 | 82% | -14 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 16 | 75% |
| Tue | 15 | 93% |
| Wed | 16 | 88% |
| Thu | 15 | 80% |
| Fri | 15 | 73% |
| Sat | 15 | 73% |
| Sun | 16 | 88% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…