UA404 IAH → EWR
United Airlines · Houston, TX to Newark, NJ · 365 flights observed, 2025-07-01 to 2026-06-30 · 1,400 mi
UA404 covers more than one route in the data window — the stats below are for IAH → EWR, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
67%
Median delay
0 min
90th percentile
+80 min
Cancellation rate
3%
How often is UA404 on time?
Across 365 flights on IAH → EWR from 2025-07-01 to 2026-06-30, UA404 arrived within 15 minutes of schedule 67% of the time. The median arrival delay was 0 min, and the worst 10% of flights arrived +80 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 | 237 | 67% |
| 16-30 min | 23 | 7% |
| 31-60 min | 47 | 13% |
| 61-120 min | 27 | 8% |
| 2+ hrs | 19 | 5% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 29 | 48% | +54 min |
| 2025-08 | 30 | 50% | +31 min |
| 2025-09 | 30 | 80% | +11 min |
| 2025-10 | 31 | 58% | +33 min |
| 2025-11 | 29 | 62% | +29 min |
| 2025-12 | 30 | 57% | +16 min |
| 2026-01 | 30 | 93% | -9 min |
| 2026-02 | 26 | 77% | +6 min |
| 2026-03 | 29 | 66% | +16 min |
| 2026-04 | 30 | 77% | +9 min |
| 2026-05 | 30 | 73% | +5 min |
| 2026-06 | 29 | 66% | +18 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 50 | 68% |
| Tue | 53 | 79% |
| Wed | 49 | 71% |
| Thu | 52 | 58% |
| Fri | 50 | 68% |
| Sat | 52 | 63% |
| Sun | 47 | 62% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…