Flight OddsUnited Airlines · Chicago, IL to Dallas/Fort Worth, TX · 63 flights observed, 2025-07-01 to 2025-09-01 · 802 mi
UA1491 covers more than one route in the data window — the stats below are for ORD → DFW, the one it has flown most recently. The others are linked under “Other routes”.
How often is UA1491 on time?
Across 63 flights on ORD → DFW from 2025-07-01 to 2025-09-01, UA1491 arrived within 15 minutes of schedule 76% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +48 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 | 48 | 76% |
| 16-30 min | 3 | 5% |
| 31-60 min | 7 | 11% |
| 61-120 min | 4 | 6% |
| 2+ hrs | 1 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 77% | +7 min |
| 2025-08 | 31 | 74% | +1 min |
| 2025-09 | 1 | 100% | -30 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 9 | 78% |
| Tue | 9 | 78% |
| Wed | 9 | 78% |
| Thu | 9 | 78% |
| Fri | 9 | 67% |
| Sat | 9 | 89% |
| Sun | 9 | 67% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…