Flight OddsAA4324 ORD → BOI
American Airlines · Chicago, IL to Boise, ID · 30 flights observed, 2026-03-08 to 2026-04-06 · 1,437 mi
AA4324 covers more than one route in the data window — the stats below are for ORD → BOI, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
67%
Median delay
+1 min
90th percentile
+74 min
Cancellation rate
0%
How often is AA4324 on time?
Across 30 flights on ORD → BOI from 2026-03-08 to 2026-04-06, AA4324 arrived within 15 minutes of schedule 67% of the time. The median arrival delay was +1 min, and the worst 10% of flights arrived +74 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 | 20 | 67% |
| 16-30 min | 5 | 17% |
| 31-60 min | 1 | 3% |
| 61-120 min | 4 | 13% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-03 | 24 | 58% | +15 min |
| 2026-04 | 6 | 100% | -8 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 60% |
| Tue | 4 | 75% |
| Wed | 4 | 75% |
| Thu | 4 | 50% |
| Fri | 4 | 50% |
| Sat | 4 | 100% |
| Sun | 5 | 60% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…