Flight OddsAA3480 IAH → ORD
American Airlines · Houston, TX to Chicago, IL · 6 flights observed, 2026-03-20 to 2026-04-03 · 925 mi
AA3480 covers more than one route in the data window — the stats below are for IAH → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
40%
Median delay
+18 min
90th percentile
+27 min
Cancellation rate
0%
How often is AA3480 on time?
Across 6 flights on IAH → ORD from 2026-03-20 to 2026-04-03, AA3480 arrived within 15 minutes of schedule 40% of the time. The median arrival delay was +18 min, and the worst 10% of flights arrived +27 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 | 2 | 40% |
| 16-30 min | 3 | 60% |
| 31-60 min | 0 | 0% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-03 | 5 | 40% | +13 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 1 | 0% |
| Tue | No data | — |
| Wed | No data | — |
| Thu | No data | — |
| Fri | 2 | 50% |
| Sat | 1 | 0% |
| Sun | 1 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…