Flight OddsAmerican Airlines · Chicago, IL to Cedar Rapids/Iowa City, IA · 34 flights observed, 2025-07-01 to 2025-08-05 · 196 mi
AA3959 covers more than one route in the data window — the stats below are for ORD → CID, the one it has flown most recently. The others are linked under “Other routes”.
How often is AA3959 on time?
Across 34 flights on ORD → CID from 2025-07-01 to 2025-08-05, AA3959 arrived within 15 minutes of schedule 63% of the time. The median arrival delay was -4 min, and the worst 10% of flights arrived +55 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 | 20 | 63% |
| 16-30 min | 1 | 3% |
| 31-60 min | 8 | 25% |
| 61-120 min | 2 | 6% |
| 2+ hrs | 1 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 27 | 59% | +14 min |
| 2025-08 | 5 | 80% | +13 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 60% |
| Tue | 6 | 67% |
| Wed | 4 | 50% |
| Thu | 4 | 100% |
| Fri | 4 | 50% |
| Sat | 4 | 75% |
| Sun | 5 | 40% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…