Flight OddsUA470 ATL → IAH
United Airlines · Atlanta, GA to Houston, TX · 148 flights observed, 2025-08-19 to 2026-02-11 · 689 mi
UA470 covers more than one route in the data window — the stats below are for ATL → IAH, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
80%
Median delay
-6 min
90th percentile
+33 min
Cancellation rate
1%
How often is UA470 on time?
Across 148 flights on ATL → IAH from 2025-08-19 to 2026-02-11, UA470 arrived within 15 minutes of schedule 80% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +33 min or later. 1% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 118 | 80% |
| 16-30 min | 11 | 7% |
| 31-60 min | 9 | 6% |
| 61-120 min | 9 | 6% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-08 | 13 | 62% | +27 min |
| 2025-09 | 30 | 80% | -3 min |
| 2025-10 | 31 | 87% | -1 min |
| 2025-11 | 28 | 79% | +6 min |
| 2025-12 | 14 | 71% | +8 min |
| 2026-01 | 22 | 86% | +1 min |
| 2026-02 | 9 | 89% | -7 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 22 | 77% |
| Tue | 15 | 73% |
| Wed | 24 | 83% |
| Thu | 21 | 81% |
| Fri | 22 | 82% |
| Sat | 21 | 76% |
| Sun | 22 | 86% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…