Flight OddsUA1998 PHX → DEN
United Airlines · Phoenix, AZ to Denver, CO · 81 flights observed, 2025-10-26 to 2026-04-29 · 602 mi
UA1998 covers more than one route in the data window — the stats below are for PHX → DEN, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
93%
Median delay
-12 min
90th percentile
+10 min
Cancellation rate
0%
How often is UA1998 on time?
Across 81 flights on PHX → DEN from 2025-10-26 to 2026-04-29, UA1998 arrived within 15 minutes of schedule 93% of the time. The median arrival delay was -12 min, and the worst 10% of flights arrived +10 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 | 75 | 93% |
| 16-30 min | 3 | 4% |
| 31-60 min | 0 | 0% |
| 61-120 min | 2 | 2% |
| 2+ hrs | 1 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-10 | 6 | 100% | -11 min |
| 2025-11 | 21 | 90% | 0 min |
| 2025-12 | 1 | 100% | -3 min |
| 2026-02 | 17 | 76% | +18 min |
| 2026-03 | 7 | 100% | -16 min |
| 2026-04 | 29 | 100% | -16 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 14 | 100% |
| Tue | 10 | 80% |
| Wed | 10 | 80% |
| Thu | 12 | 92% |
| Fri | 12 | 100% |
| Sat | 9 | 100% |
| Sun | 14 | 93% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…